5 5 4 4 3 3 2 2 1 1 D D C C B B A A VDDC 最大平均电流为 3A ,保证DCDC 温升电流5A pull a 5 mil +1.2V_VDDC_CPU trace from IC of bottrom to voltage feedback of switching power IC .the trace shall shield gnd pull a 5 mil +1.2V_VDDC trace from IC of bottrom to voltage feedback of switching power IC .the trace shall shield gnd Addr 0x82 R113 远端反馈,即 从IC 底部引线! 靠近DC-DC 靠近DC-DC Vout=0.83V*(1+R1/50K) R1 Addr 0x80 R117 远端反馈,即 从IC 底部引线! 靠近DC-DC 靠近DC-DC R1 R2 VDDC DC/DC Vout=0.83V*(1+R1/50K) 0.765x (1+140K/24K) = 5.22V Test Point & MARK 1.5V DC/DC 靠近DC-DC 靠近DC-DC Vout=0.6V*(1+R1/R2) R1 R2 1A Max 至少需使用1A DC/DC!! SY8009B 2A SY8009A 1.5A SY8008C 1.2A SY8008B 1A （0.65$） SY8008A 0.6A 200mA LDO 500mA Max 40mA Max Power connector LO = > POWER_ON HI = > POWER_OFF LOW :STANDBY HIGH:ON 待机和时序控制电路 +12V TO 5V POWER_ON/OFF STANDBY STANDBY BL-ON/OFF BL-ADJUST BL-ON/OFF POWER_ON/OFF PWM_TIN BL-ADJUST +12V +1.2V_VDDC_CPU +12V +1.2V_VDDC +5V_Standby +12V_Normal +1.5V_DDR +5V_Standby +5V_Normal +5V_Standby +3.3V_Standby +5V_Normal +3.3V_Normal +5V_Normal +1.8V_Normal +12V_Normal +5V_Normal +5V_Normal +3.3V_Normal +5V_Standby +5V_Standby +5V_Normal +12V_Normal +5V_Standby +12V +5V_Standby +5V_Standby +3.3V_Normal I2C-SCL 1,2,5,9 I2C-SDA 1,2,5,9 I2C-SCL 1,2,5,9 I2C-SDA 1,2,5,9 VBL_CTRL 2 BRI_ADJ 2 PWR-ON/OFF 2 PWM_TIN 5 D_Fomat0$3D_OUT$PWM_TOUT 5 STANDBY 11 BL-ADJUST 5 BL-ON/OFF 5 Title Size Document Number Rev Date: Sheet of ChangHong MSD6A638电路图 1.00 system power A3 1 14 Wednesday, July 01, 2015 四川长虹多媒体公司平板所 CHANGHONG Title Size Document Number Rev Date: Sheet of ChangHong MSD6A638电路图 1.00 system power A3 1 14 Wednesday, July 01, 2015 四川长虹多媒体公司平板所 CHANGHONG Title Size Document Number Rev Date: Sheet of ChangHong MSD6A638电路图 1.00 system power A3 1 14 Wednesday, July 01, 2015 四川长虹多媒体公司平板所 CHANGHONG RA29 750R R1005 RA29 750R R1005 TP218 TP TP218 TP C88 22pF C1005 C88 22pF C1005 RA67 4.7K R1005 RA67 4.7K R1005 TP221 TP TP221 TP C133 22uF/6.3V C2012 C133 22uF/6.3V C2012 R113 12K/1% R1005 R113 12K/1% R1005 H26 NS ARROW-L H26 NS ARROW-L 1 R1223 100R R1005 R1223 100R R1005 C24 10uF/6.3V C1608 C24 10uF/6.3V C1608 C122 10uF/16V C2012 C122 10uF/16V C2012 R49 10K R1005 R49 10K R1005 RA34 4.7K R1005 RA34 4.7K R1005 TP219 TP TP219 TP R10 33K/1% R1005 R10 33K/1% R1005 H22 NC MT10-D4.7B H22 NC MT10-D4.7B 1 2 3 4 5 6 7 8 9 TP10 TP TP10 TP ADJ OUT IN U16 NC/AS1117L-1.8 SOT-223 ADJ OUT IN U16 NC/AS1117L-1.8 SOT-223 3 2 1 4 C139 22uF/6.3V C2012 C139 22uF/6.3V C2012 C83 10uF/6.3V C1608 C83 10uF/6.3V C1608 C79 0.1uF C1005 C79 0.1uF C1005 H10 NC MARK-IC H10 NC MARK-IC 1 C136 0.1uF C1005 C136 0.1uF C1005 C121 0.1uF C1005 C121 0.1uF C1005 TP295 TP TP295 TP C5 0.33uF/25V C1608 C5 0.33uF/25V C1608 C28 47uF/6.3V C2012 C28 47uF/6.3V C2012 C126 330pF/X7R C1005 C126 330pF/X7R C1005 CA04 NC/0.1uF C1005 CA04 NC/0.1uF C1005 R1224 4.7K R1005 R1224 4.7K R1005 R39 NC/10R R1608 R39 NC/10R R1608 C128 NC/10uF/16V C2012 C128 NC/10uF/16V C2012 RA39 NC/100 R1005 RA39 NC/100 R1005 C134 NC/10uF/16V C2012 C134 NC/10uF/16V C2012 C57 4.7uF/6.3V C1608 C57 4.7uF/6.3V C1608 R1849 1K/1% R1005 R1849 1K/1% R1005 H5 NC MARK H5 NC MARK 1 R36 140K/1% R1005 R36 140K/1% R1005 R1225 10K R1005 R1225 10K R1005 R52 10K R52 10K L13 SPM65302R2/5A L13 SPM65302R2/5A 1 2 C138 0.1uF C1005 C138 0.1uF C1005 C1242 NC/1uF/10V C1005 C1242 NC/1uF/10V C1005 QA01 MMBT3904 SOT-23 QA01 MMBT3904 SOT-23 1 2 3 TP224 TP TP224 TP R122 10K R122 10K R121 100K R1005 R121 100K R1005 R1850 0R R2012 R1850 0R R2012 TP11 TP TP11 TP ADJ OUT IN U13 AMS1117L-3.3 SOT-223 ADJ OUT IN U13 AMS1117L-3.3 SOT-223 3 2 1 4 U4 SY8077-1A SOT23-5L U4 SY8077-1A SOT23-5L EN 1 GND 2 SW 3 VIN 4 FB 5 R118 NC R1005 R118 NC R1005 R127 100K R1005 R127 100K R1005 TP225 TP TP225 TP C76 NC/1nF C1005 C76 NC/1nF C1005 R143 NC/3.9K R1005 R143 NC/3.9K R1005 H23 NC MARK-IC H23 NC MARK-IC 1 C111 0.1uF C1005 C111 0.1uF C1005 R117 12K/1% R1005 R117 12K/1% R1005 RA37 100 R1005 RA37 100 R1005 C41 0.1uF C1005 C41 0.1uF C1005 C86 10uF/16V C2012 C86 10uF/16V C2012 C84 10uF/6.3V C1608 C84 10uF/6.3V C1608 H6 NC MARK H6 NC MARK 1 C26 22uF/6.3V C2012 C26 22uF/6.3V C2012 R37 0R R1005 R37 0R R1005 C140 1uF/10V C1005 C140 1uF/10V C1005 R30 10K R1005 R30 10K R1005 ADJ OUT IN U11 AMS1117L-3.3 SOT-223 ADJ OUT IN U11 AMS1117L-3.3 SOT-223 3 2 1 4 C13 0.1uF C1005 C13 0.1uF C1005 Q86 MMBT3904 SOT-23 Q86 MMBT3904 SOT-23 1 2 3 C137 0.1uF C1005 C137 0.1uF C1005 H19 NC MT10-D4.7B H19 NC MT10-D4.7B 1 2 3 4 5 6 7 8 9 C141 22uF/6.3V C2012 C141 22uF/6.3V C2012 RA44 4.7K R1005 RA44 4.7K R1005 H13 NC MARK-IC H13 NC MARK-IC 1 R26 22K/1% R1005 R26 22K/1% R1005 C27 10uF/6.3V C1608 C27 10uF/6.3V C1608 CA3 1nF/16V C1005 CA3 1nF/16V C1005 C18 4.7uF/6.3V C1608 C18 4.7uF/6.3V C1608 C129 22uF/6.3V C2012 C129 22uF/6.3V C2012 R32 24K1% R1005 R32 24K1% R1005 R1216 4.7K R1005 R1216 4.7K R1005 R120 10K R120 10K H24 NC MARK-IC H24 NC MARK-IC 1 MSH6110A1 U15 MSH6110A1 U15 5V 3 SDA 4 EN 1 FB 2 PVDD 8 BST 7 SCL 5 LX 6 PowerPAD 9 C8 4.7uF/6.3V C1608 C8 4.7uF/6.3V C1608 C87 1nF/16V C1005 C87 1nF/16V C1005 U6 AOZ4803 SOIC8 U6 AOZ4803 SOIC8 S 1 G 2 S 3 G 4 D 8 D 7 D 6 D 5 H7 NC MARKS H7 NC MARKS 1 C73 0.1uF C1005 C73 0.1uF C1005 H20 NC MT8-D3.5B H20 NC MT8-D3.5B 1 2 3 4 5 6 7 8 9 QA02 MMBT3904 SOT-23 QA02 MMBT3904 SOT-23 1 2 3 RA31 4.7K R1005 RA31 4.7K R1005 C132 22uF/6.3V C2012 C132 22uF/6.3V C2012 C6 0.1uF C1005 C6 0.1uF C1005 MSH6110A U14 MSH6110A U14 5V 3 SDA 4 EN 1 FB 2 PVDD 8 BST 7 SCL 5 LX 6 PowerPAD 9 C85 22uF/6.3V C2012 C85 22uF/6.3V C2012 C104 0.1uF C1005 C104 0.1uF C1005 C123 22uF/6.3V C2012 C123 22uF/6.3V C2012 TP19 TP TP19 TP C82 10uF/16V C2012 C82 10uF/16V C2012 C124 0.1uF C1005 C124 0.1uF C1005 C1243 0.1uF C1005 C1243 0.1uF C1005 R1217 4.7K R1005 R1217 4.7K R1005 C9 0.1uF C1005 C9 0.1uF C1005 L14 SPM65302R2/5A L14 SPM65302R2/5A 1 2 H21 NC MT8-D3.5B H21 NC MT8-D3.5B 1 2 3 4 5 6 7 8 9 H25 NC MARK-IC H25 NC MARK-IC 1 RA45 NC/4.7K R1005 RA45 NC/4.7K R1005 C1245 0.1uF C1005 C1245 0.1uF C1005 H15 NC MARK-IC H15 NC MARK-IC 1 U1203 TPS54328 SOIC8/E-PAD U1203 TPS54328 SOIC8/E-PAD VBST 7 GND 5 FB 2 VREG5 3 EN 1 SS 4 VIN 8 SW 6 EPAD 9 H28 NC MT8-D3.5B H28 NC MT8-D3.5B 1 2 3 4 5 6 7 8 9 H8 NC MARKS H8 NC MARKS 1 C127 330pF/X7R C1005 C127 330pF/X7R C1005 C1244 0.1uF C1005 C1244 0.1uF C1005 H16 NC MARK-IC H16 NC MARK-IC 1 QA702 MMBT3904 SOT-23 QA702 MMBT3904 SOT-23 1 2 3 H27 NC MT8-D3.5B H27 NC MT8-D3.5B 1 2 3 4 5 6 7 8 9 RA38 NC/100 R1005 RA38 NC/100 R1005 L2 SWPA3015S2R2NT/1.5A LP3030X150 L2 SWPA3015S2R2NT/1.5A LP3030X150 1 2 R1222 10K R1005 R1222 10K R1005 C89 10uF/16V C2012 C89 10uF/16V C2012 RA50 10K R1005 RA50 10K R1005 C131 1uF/10V C1005 C131 1uF/10V C1005 R1851 NC/0R R2012 R1851 NC/0R R2012 R115 NC R1005 R115 NC R1005 Q10 MMBT3904 SOT-23 Q10 MMBT3904 SOT-23 1 2 3 H14 NC MARK-IC H14 NC MARK-IC 1 D4 NC/SS34 DO-214 D4 NC/SS34 DO-214 C130 0.1uF C1005 C130 0.1uF C1005 TP296 TP TP296 TP L1203 SWPA8040S3R0NT L-POWER1 L1203 SWPA8040S3R0NT L-POWER1 2 1 R1220 10K R1005 R1220 10K R1005 C25 10uF/6.3V C1608 C25 10uF/6.3V C1608 Q85 MMBT3904 SOT-23 Q85 MMBT3904 SOT-23 1 2 3 C125 10uF/16V C2012 C125 10uF/16V C2012 RA109 1K R1005 RA109 1K R1005 C16 33pF C1005 C16 33pF C1005 H9 NC MARK-IC H9 NC MARK-IC 1 C80 1uF/16V C1608 C80 1uF/16V C1608 R1221 100K R1005 R1221 100K R1005 5 5 4 4 3 3 2 2 1 1 D D C C B B A A Power_Detect,Normal work V=1V Debug eMMC protect Crystal RESET C1 C2 NOTE:晶体频偏需要小于30PPM Config {PANEL_ON/OFF,LED-R,VBL_CTRL} Value Mode Description 3'b001 ExtSPI ARM boot from SPI 3'b010 ROM_EMMC ARM boot from eMMC Close to Main Chip EMMC VCC/VCCQ Power EMMC SYSTEM EEPROM LO = > WRITE HI = > WP I2C ADDRESS "A0" LEVEL SHIFT 指示灯按键输入 H--指示灯亮 L--指示灯灭 Heat Sink All I2S trace need to shield GND Near IC Close to MST IC 根据工艺所智 能制造需求增加 VCOM0 UART-RX UART-TX PANEL_ON/OFF LED-R VBL_CTRL power_detect UART_RX UART_TX SD_CDZ WIFI-RESET EMMC_D6 EMMC_D2 EMMC-CLK EMMC-RESET EMMC-RESET EMMC_D4 EMMC_D5 EMMC_D3 EMMC_D0 EMMC-CMD EMMC_D3 EMMC_D1 EMMC_D6 EMMC_D7 EMMC_D4 EMMC_D5 NAND-REZ NAND-D0 NAND-D5 NAND-D7 EMMC_D2 EMMC_D1 EMMC_D6 EMMC_D3 EMMC_D0 EMMC_D5 NAND-D6 NAND-D1 NAND-D4 EMMC-CLK NAND-D3 NAND-D2 EMMC-CMD EMMC-RESET EMMC_D7 EMMC_D4 DQS SYS_EEPROM_WP M-SDA M-SDA M-SCL M-SCL I2C-SDA I2C-SCL M-SCL M-SDA IR LED- KEY0-in IRIN LED- LED+ LED+ LED-R IR I2C_SDA I2C_SCL EMMC_D7 EMMC-RESET KEY0_in XTALO XTALI VGA-Bin VGA-Gin VGA-Rin System-RST NAND-CEZ NAND-WEZ AV-AUOUTL1 AV-AUOUTR1 AUVRM CVBS0 EARPHONE-OUTR LINE_IN_0L LINE_IN_0R HD_LIN HD_RIN EARPHONE-OUTL IF_AGC NAND-REZ NAND-WEZ NAND-D0 NAND-D4 NAND-D5 NAND-D6 NAND-D2 NAND-D3 NAND-D1 NAND-D7 NAND-CEZ PWR-ON/OFF AMP-MUTE I2C_SCL 3D_EN B2P B2M B3M B3P B4P B4M A0P A0M A1P A1M A2P A2M A3M ACKM ACKP A3P LR_SYNC UART-RX SYSTEM-RST PANEL_ON/OFF BRI_ADJ power_detect XTALO LED-R KEY0-in XTALI UART-TX IRIN BCKM BCKP SD_CDZ UART2-TX UART2-RX VBL_CTRL MHL_CABLE_DET I2C_SDA SPDIF_OUT HOTPLUGA_HDMI20_5V HDMI1-HPDIN HDMI1-SDA HDMI1-SCL HDMI2-SCL HDMI2-SDA HDMI2-HPDIN HDMI2-CLKN HDMI2-RX1P HDMI2-RX2N HDMI2-RX1N HDMI2-RX2P HDMI2-RX0N HDMI2-RX0P HDMI2-CLKP HDMI1-CLKN HDMI1-RX1P HDMI1-RX2N HDMI1-RX1N HDMI1-RX2P HDMI1-RX0N HDMI1-RX0P HDMI1-CLKP HDMI3-HPDIN HDMI3-CLKN HDMI3-RX1P HDMI3-RX2N HDMI3-RX1N HDMI3-RX2P HDMI3-RX0N HDMI3-RX0P HDMI3-CLKP HDMI3-SCL HDMI3-SDA HDMI1-ARC HDMI-CEC HOTPLUGB_HDMI20_5V HOTPLUGC_HDMI20_5V AUVAG KEY0_in EMMC-CMD EMMC-CLK SYS_EEPROM_WP 3D_EN +3.3V_Standby +3.3V_Normal +12V +5V_Standby +3.3V_Standby +3.3V_Standby EMMC_NAND_POWER EMMC_IO_POWER +3.3V_Normal +1.8V_Normal EMMC_IO_POWER EMMC_NAND_POWER EMMC_IO_POWER 5V_HDCP 5V_HDCP +5V_Normal +3.3V_Normal +3.3V_Standby +5V_Standby +5V_Standby +5V_Standby +5V_Standby AVDD5V_MHL TUNER_VCC AV1_IN 6 TU_FAT_IN2- 9 TU_FAT_IN2+ 9 UART_TX 6,8 UART_RX 6,8 I2C-SDA 1,5,9 I2C-SCL 1,5,9 WIFI-RESET 7 VGA_Rin+ 6 VGA_Gin+ 6 VGA_Bin+ 6 SPDIF_OUT 6 VGA_HSYNC 6 VGA_VSYNC 6 EARPHONE-OUTL 10 CVBS_OUT 6 HD_LIN 6 HD_RIN 6 AV_AUOUTR1 6 EARPHONE-OUTR 10 AV_AUOUTL1 6 BRI_ADJ 1 PWR-ON/OFF 1 AMP-MUTE 10 3D_EN 5 A0P 5 A0M 5 A1P 5 A1M 5 A2P 5 A2M 5 ACKP 5 ACKM 5 A3P 5 A3M 5 B2P 5 B2M 5 B3P 5 B3M 5 B4P 5 B4M 5 BCKP 5 BCKM 5 MHL_CABLE_DET 8 LR_SYNC 5 PANEL_ON/OFF 5 VBL_CTRL 1 Tuner_IFAGC 9 HOTPLUGC_HDMI20_5V 8 HOTPLUGB_HDMI20_5V 8 HOTPLUGA_HDMI20_5V 8 HDMI3-RX2P 8 HDMI3-RX2N 8 HDMI3-CLKP 8 HDMI3-CLKN 8 HDMI3-HPDIN 8 HDMI3-SCL 8 HDMI3-SDA 8 HDMI-CEC 8 HDMI1-RX0P 8 HDMI1-RX0N 8 HDMI1-RX1P 8 HDMI1-RX1N 8 HDMI1-RX2P 8 HDMI1-RX2N 8 HDMI1-CLKP 8 HDMI1-CLKN 8 HDMI1-HPDIN 8 HDMI2-RX0P 8 HDMI2-RX0N 8 HDMI2-RX1P 8 HDMI2-RX1N 8 HDMI2-RX2P 8 HDMI2-RX2N 8 HDMI2-CLKP 8 HDMI2-CLKN 8 HDMI2-HPDIN 8 HDMI1-SCL 8 HDMI1-SDA 8 HDMI2-SCL 8 HDMI2-SDA 8 HDMI3-RX0P 8 HDMI3-RX0N 8 HDMI3-RX1P 8 HDMI3-RX1N 8 LAN_LED0 5 USB0_D- 7 MDI_TN 5 MDI_TP 5 LAN_LED1 5 USB0_D+ 7 HDMI1-ARC 8 MDI_RN 5 USB1_D- 7 USB1_D+ 7 MDI_RP 5 USB2_D- 7 USB2_D+ 7 Title Size Document Number Rev Date: Sheet of ChangHong MSD6A638电路图 1.00 6A638 QFP216 A2 2 14 Friday, July 03, 2015 四川长虹多媒体公司平板所 CHANGHONG Title Size Document Number Rev Date: Sheet of ChangHong MSD6A638电路图 1.00 6A638 QFP216 A2 2 14 Friday, July 03, 2015 四川长虹多媒体公司平板所 CHANGHONG Title Size Document Number Rev Date: Sheet of ChangHong MSD6A638电路图 1.00 6A638 QFP216 A2 2 14 Friday, July 03, 2015 四川长虹多媒体公司平板所 CHANGHONG CM3 0.1uF/16V C1005 CM3 0.1uF/16V C1005 Y1 24M XTALS-L9.4 Y1 24M XTALS-L9.4 J7 CON3-2.0 J7 CON3-2.0 1 2 3 C145 47nF C145 47nF C229 47nF C229 47nF C1259 47pF C1005 C1259 47pF C1005 R392 4.7K R1005 R392 4.7K R1005 7 5 3 1 8 6 4 2 RP1103 22RX4 7 5 3 1 8 6 4 2 RP1103 22RX4 D202 BAV99 SOT-23 D202 BAV99 SOT-23 3 1 2 R230 1K R1005 R230 1K R1005 MSD6A638JQ U1D MSD6A638JQ U1D RX0N G2 RX0P G3 RX1N H1 RX1P J2 RX2N J3 RX2P K2 RXCN F1 RXCP F2 DDCDA_CK D6 DDCDA_DA F6 HOTPLUGA R1 B_RX0N B1 B_RX0P C2 B_RX1N D3 B_RX1P D2 B_RX2N E2 B_RX2P E1 B_RXCN A2 B_RXCP B2 DDCDB_CK D5 DDCDB_DA E5 HOTPLUGB R2 C_RX0N AA1 C_RX0P AA2 C_RX1N AB2 C_RX1P AC2 C_RX2N AC3 C_RX2P AB3 C_RXCN Y3 C_RXCP Y2 DDCDC_CK D7 DDCDC_DA E7 HOTPLUGC V4 AVDD_HDMI_5V_PC G6 ARC0 E6 CEC E4 DM_P0 AB4 DP_P0 AA5 DM_P1 AB5 DP_P1 AC5 DM_P2 AA6 DP_P2 AB6 RN B6 RP A6 TN B5 TP A5 VIFM T2 VIFP T3 IFAGC U2 HOTPLUGA_HDMI20_5V H7 HOTPLUGB_HDMI20_5V A3 HOTPLUGC_HDMI20_5V W4 LED0 C7 LED1 C5 R323 1K R1005 R323 1K R1005 R295 68R R295 68R C199 0.1uF C199 0.1uF R1918 NC/10K R1918 NC/10K CM89 1uF/10V C1005 CM89 1uF/10V C1005 RM16 4.7K R1005 RM16 4.7K R1005 R269 100K R1005 R269 100K R1005 UM6 M24C32-W SOIC8 UM6 M24C32-W SOIC8 NC 1 NC 2 NC 3 GND 4 SDA 5 SCL 6 WP 7 VCC 8 R1874 10K R1005 R1874 10K R1005 R1921 1K R1005 R1921 1K R1005 CM79 0.1uF/16V C1005 CM79 0.1uF/16V C1005 CM86 10uF/6.3V C1608 CM86 10uF/6.3V C1608 C200 10uF/6.3V C200 10uF/6.3V C282 22pF C282 22pF R1919 NC/10K R1919 NC/10K C242 47nF C242 47nF R119 33R R119 33R MSD6A638JQ U1B MSD6A638JQ U1B RIN0P M1 GIN0M L3 GIN0P L1 BIN0P L2 HSYNC0 G5 VSYNC0 H6 RIN1P N3 GIN1M N2 GIN1P M3 BIN1P M2 CVBS0 P2 CVBS_OUT1 P3 VCOM P1 LINEIN_L0 R6 LINEIN_L2 P6 LINEIN_R0 R5 LINEOUT_L0 N5 LINEOUT_R0 P5 EARPHONE_OUTL N6 EARPHONE_OUTR N7 VAG T5 AVSS_VRM T6 I2S_OUT_BCK B23 I2S_OUT_MCK B22 I2S_OUT_SD C22 I2S_OUT_WS C23 SPDIF_OUT D22 LINEIN_R2 P7 LINEIN_L4 T7 LINEIN_R4 R7 D304 1N4148 SOD-80 D304 1N4148 SOD-80 R1853 100R R1005 R1853 100R R1005 U1205 THGBM5G6A1JBAIR IC-169P-BGA-SDIN2C2 U1205 THGBM5G6A1JBAIR IC-169P-BGA-SDIN2C2 CMD W5 CLK W6 VDD M6 VSS P5 VSS R10 DATA0 H3 DAT1 H4 DAT2 H5 DAT3 J2 VSS M7 VCC N5 DAT4 J3 DAT5 J4 DAT6 J5 DAT7 J6 VSS U8 VSSQ K4 VSSQ Y2 VSSQ Y5 VSSQ AA4 VSSQ AA6 VDD T10 VDD U9 VDDQ K6 VDDQ W4 VDDQ Y4 VDDQ AA3 VDDQ AA5 VDDi K2 RST_n U5 VSSQ Y1 VDDi K1 NC H2 NC M2 NC M1 NC L3 NC L4 NC M3 NC N2 NC N1 NC N3 NC P2 NC P1 NC J7 NC H8 NC K3 NC L2 NC L1 NC Y7 NC AA8 NC AA9 NC Y9 NC W8 NC AA11 NC Y10 NC W9 NC R1 NC R2 NC R3 DS R5 R233 10K R1005 R233 10K R1005 MSD6A638JQ U1A MSD6A638JQ U1A VBL_CTRL H5 GPIO_PM[3] / (VID0} B7 MHL_CABLE_DET D4 PWR-ON/OFF V3 SD_CDZ V5 GPIO_PM[8] / (VID1) C6 SAR0 B4 Power_detect C4 LED-R H4 BRI_ADJ E22 DDCA_CK E9 DDCA_DA D9 DDCR_CK D8 DDCR_DA E8 RESET U1 IRIN B3 XTAL_IN V2 XTAL_OUT V1 G_ODD[2] / LVA0+ / VX1_4+ M21 G_ODD[3] / LVA0- / VX1_4- L22 G_ODD[0] / LVA1+ / VX1_5+ M23 G_ODD[1] / LVA1- / VX1_5- M22 B_ODD[6] / LVA2+ / VX1_6+ N22 B_ODD[7] / LVA2- / VX1_6- N23 B_ODD[4] / LVACLK+ / VX1_7+ P22 B_ODD[5] / LVACLK- / VX1_7- P21 B_ODD[2] / LVA3+ / HTPDn R23 B_ODD[3] / LVA3- / LOCKn R22 B_ODD[0] / LVA4+ T23 B_ODD[1] / LVA4- T21 R_ODD[6] / LVB0+ F22 R_ODD[7] / LVB0- E23 R_ODD[4] / LVB1+ G21 R_ODD[5] / LVB1- F23 R_ODD[2] / LVB2+ / VX1_0+ H21 R_ODD[3] / LVB2- / VX1_0- G22 G_ODD[6] / LVB3+ / VX1_2+ K21 G_ODD[7] / LVB3- / VX1_2- J23 G_ODD[4] / LVB4+ / VX1_3+ K22 G_ODD[5] / LVB4- / VX1_3- K23 PANEL_ON/OFF G4 GPIO_PM[1] / (SD_WP , PM_TX) Y4 GPIO_PM[5] / (PM_RX) W5 PWM2 D23 R_ODD[1] / LVBCLK- / VX1_1- H22 R_ODD[0] / LVBCLK+ / VX1_1+ J21 RM45 4.7K R1005 RM45 4.7K R1005 C220 2.2uF C220 2.2uF R390 100R R390 100R C281 22pF C281 22pF C1247 NC/22pF C1005 C1247 NC/22pF C1005 C147 47nF C147 47nF 7 5 3 1 8 6 4 2 RP1104 22RX4 7 5 3 1 8 6 4 2 RP1104 22RX4 R196 100R R196 100R S1 HEATS80X60MM HEATS80X60MM S1 HEATS80X60MM HEATS80X60MM 1 2 J5 CON-5M-2.0 CON-5M-2A-H J5 CON-5M-2.0 CON-5M-2A-H 1 2 3 4 5 R1854 12K R1005 R1854 12K R1005 TP38 TP38 R242 68R R242 68R C285 2.2uF C1005 C285 2.2uF C1005 J6 CON4-2.0 J6 CON4-2.0 1 2 3 4 C231 NC/33pF C1005 C231 NC/33pF C1005 RM80 1K R1005 RM80 1K R1005 R1920 56R R1920 56R R3 0R R3 0R R135 33R R135 33R TP32 TP32 R199 NC R199 NC C1260 0.1uF C1005 C1260 0.1uF C1005 R1042 NC/10K R1005 R1042 NC/10K R1005 CM81 10uF/6.3V C1608 CM81 10uF/6.3V C1608 R185 4.7K R185 4.7K R241 33R R241 33R RM52 1K R1005 RM52 1K R1005 C156 0.1uF C156 0.1uF CM80 10uF/6.3V C1608 CM80 10uF/6.3V C1608 R6 100R R6 100R CM88 1uF/10V C1005 CM88 1uF/10V C1005 CA19 0.1uF C1005 CA19 0.1uF C1005 R4 0R R4 0R R437 4.7K R1005 R437 4.7K R1005 J4 PH-2*4AW(LOCK) CONL4X2-2B J4 PH-2*4AW(LOCK) CONL4X2-2B 1 2 3 4 5 6 7 8 R198 NC R198 NC C157 0.1uF C157 0.1uF R125 33R R125 33R C248 1nF/16V C248 1nF/16V CM85 0.1uF/16V C1005 CM85 0.1uF/16V C1005 Q18 DMN601K SOT-23 Q18 DMN601K SOT-23 1 3 2 R438 NC R1005 R438 NC R1005 CM4 10uF/6.3V C1608 CM4 10uF/6.3V C1608 C135 47nF C135 47nF C221 2.2uF C221 2.2uF TP35 TP35 C262 22nF C1005 C262 22nF C1005 R393 4.7K R1005 R393 4.7K R1005 C1256 1nF/16V C1005 C1256 1nF/16V C1005 CM78 0.1uF/16V C1005 CM78 0.1uF/16V C1005 R197 100R R197 100R RM42 4.7K R1005 RM42 4.7K R1005 Q34 2N7002 SOT-23 Q34 2N7002 SOT-23 1 3 2 C1316 NC/33pF C1005 C1316 NC/33pF C1005 Q21 DMN601K SOT-23 Q21 DMN601K SOT-23 1 3 2 CM7 0.1uF/16V C1005 CM7 0.1uF/16V C1005 C1246 22nF C1005 C1246 22nF C1005 MSD6A638JQ U1C MSD6A638JQ U1C TS0_D[0] Y20 TS0_CLK Y18 TS0_SYNC Y19 TS0_VLD W18 EMMC_IO0 / EMMC_D[0] / NAND_AD[4] Y21 EMMC_IO1 / EMMC_D[1] / NAND_AD[3] W23 EMMC_IO2 / EMMC_D[2] / NAND_AD[2] W21 EMMC_IO3 / EMMC_D[3] / NAND_AD[5] Y22 EMMC_IO4 / EMMC_D[4] / NAND_AD[6] AA22 EMMC_IO5 / EMMC_D[5] / NAND_AD[7] AA23 EMMC_IO6 / EMMC_D[6] / NAND_AD[0] V21 EMMC_IO7 / EMMC_D[7] / NAND_AD[1] V22 EMMC_IO9 / EMMC_CMD / NAND_CEZ V20 EMMC_IO10 / EMMC_CLK / NAND_REZ U21 EMMC_IO11 / EMMC_RSTn / NAND_WEZ U20 SD_D0 / NAND_RBZ AB22 SD_D1 / NAND_CLE AB23 SD_D2 / NAND_ALE V18 SD_D3 / NAND_WPZ W20 SD_CLK / NAND_CEZ1 AC22 SD_CMD W19 C1261 0.1uF/16V C1005 C1261 0.1uF/16V C1005 C228 47nF C228 47nF L20 120Ω/500mA L1005 L20 120Ω/500mA L1005 R186 4.7K R186 4.7K RM18 4.7K R1005 RM18 4.7K R1005 TP33 TP33 C1257 1nF/16V C1005 C1257 1nF/16V C1005 R391 100R R391 100R CM8 0.1uF/16V C1005 CM8 0.1uF/16V C1005 TP216 TP216 R236 0R R1005 R236 0R R1005 CM82 10uF/6.3V C1608 CM82 10uF/6.3V C1608 C1029 0.1uF/16V C1005 C1029 0.1uF/16V C1005 C1258 47pF C1005 C1258 47pF C1005 C1028 22uF/6.3V C2012 C1028 22uF/6.3V C2012 R200 4.7K R200 4.7K R178 NC R178 NC TP217 TP217 RM43 4.7K R1005 RM43 4.7K R1005 TP34 TP34 C247 1nF/16V C247 1nF/16V TP227 TP TP227 TP R344 10K R1005 R344 10K R1005 R229 1K R1005 R229 1K R1005 R234 10K R1005 R234 10K R1005 R272 1K R1005 R272 1K R1005 5 5 4 4 3 3 2 2 1 1 D D C C B B A A MIU ONE BY ONE Close to DDR POWER PIN Close to DDR POWER PIN STR DDR3 4G bit 2133MHz DDR3 4G bit 2133MHz A_DDR3_A8 B_DDR3_DQSL B_DDR3_DQSU B_DDR3_DQSUB B_DDR3_DMU B_DDR3_DQSLB B_DDR3_DML A_DDR3_MCLKZ A-DDR3-MCLKZ A-DDR3-MCLK A_DDR3_MCLK A_DDR3_A11 A_DDR3_A0 B_DDR3_DQU1 B_DDR3_DQU3 B_DDR3_DQU2 B_DDR3_DQU4 B_DDR3_DQU0 B_DDR3_DQU5 B_DDR3_DQU6 B_DDR3_DQU7 B_DDR3_DQL3 B_DDR3_DQL7 B_DDR3_DQL6 B_DDR3_DQL5 B_DDR3_DQL4 B_DDR3_DQL0 B_DDR3_DQL1 B_DDR3_DQL2 A_DDR3_DQSUB A_DDR3_DQSU A_DDR3_DMU A_DDR3_DQSLB A_DDR3_DQSL A_DDR3_DML A-DDR3-A8 A_DDR3_ODT A-DDR3-ODT A_DDR3_BA2 A-DDR3-BA2 A_DDR3_A3 A-DDR3-A3 A-DDR3-BA0 A_DDR3_BA0 A_DDR3_A7 A-DDR3-A7 A_DDR3_A5 A-DDR3-A5 A_DDR3_A9 A-DDR3-A9 A_DDR3_A2 A-DDR3-A2 A_DDR3_A13 A-DDR3-A13 A_DDR3_WEZ A-DDR3-WEZ A-DDR3-RASZ A_DDR3_RASZ A_DDR3_A10 A-DDR3-A10 A-DDR3-A0 A_DDR3_CKE A-DDR3-CKE B_CSB B-MVREFCA B_DDR3_DML B-DDR3-A8 B-DDR3-A9 B-DDR3-A10 B-DDR3-A11 B-DDR3-A12 B-DDR3-BA2 B-DDR3-BA0 B-DDR3-BA1 B_DDR3_DQL3 B_DDR3_DQL7 B_DDR3_DQL6 B_DDR3_DQL5 A_DDR3_A1 A_DDR3_A14 B_DDR3_DQL4 B_DDR3_DQL1 B_DDR3_DQL0 B_DDR3_DQL2 B_DDR3_DMU B_DDR3_DQU1 B_DDR3_DQU3 B_DDR3_DQU2 B_DDR3_DQU4 B_DDR3_DQU0 A-DDR3-A1 A-DDR3-A14 B_DDR3_DQU5 B_DDR3_DQU6 B_DDR3_DQU7 B-MVREFCA B-MVREFDQ B-DDR3-A0 B-DDR3-RASZ B-DDR3-CASZ B-DDR3-WEZ B-DDR3-ODT B_DDR3_DQSU B_DDR3_DQSUB A_DDR3_A4 A_DDR3_A6 A-DDR3-A4 A-DDR3-A6 B-CSB A_DDR3_A12 A_DDR3_BA1 A-DDR3-BA1 A-DDR3-A12 B-DDR3-A1 B-DDR3-A13 B-DDR3-A14 B_DDR3_DQSL B_DDR3_DQSLB B-DDR3-A2 B-DDR3-A3 B-DDR3-CKE B-DDR3-RESET B-DDR3-MCLK B-DDR3-MCLKZ B-DDR3-A4 B-DDR3-A5 B-DDR3-A6 B-DDR3-A7 B-MVREFDQ A-DDR3-A13 A_DDR3_DQU3 A-DDR3-A14 A_DDR3_DQU2 A_DDR3_DQU0 A_DDR3_DQU4 A_DDR3_DQU5 A_DDR3_DQU6 A_DDR3_DQU7 A-DDR3-A8 A-DDR3-A9 A-DDR3-A10 A-DDR3-A11 A-DDR3-MCLK A-DDR3-MCLKZ A-DDR3-A12 A_DDR3_DQSL A_DDR3_DQSLB A-DDR3-ODT A-DDR3-RESET A-DDR3-A0 A-DDR3-CASZ A-DDR3-BA0 A-DDR3-BA1 A_DDR3_DMU A_DDR3_DQSU A-DDR3-CKE A_DDR3_DQSUB A-DDR3-A1 A-MVREFCA A-CSB A_DDR3_DQU4 A_DDR3_DQU3 A_DDR3_DQL4 A_DDR3_DQL3 A_DDR3_DQU0 A_DDR3_DQL7 A_DDR3_DQL1 A_DDR3_DQL6 A_DDR3_DQU2 A_DDR3_DQU5 A_DDR3_DQU6 A_DDR3_DQL0 A_DDR3_DQU7 A_DDR3_DQL5 A-MVREFDQ A-DDR3-A2 A_DDR3_DQL2 A_DDR3_DQU1 A-DDR3-A3 A_DDR3_DQL3 A_DDR3_DQL7 A_DDR3_DQL6 A_DDR3_DQL5 A_DDR3_DQL4 A_DDR3_DQL1 A_DDR3_DQL0 A_DDR3_DQL2 A-DDR3-A4 A-DDR3-RASZ A_DDR3_DML A-DDR3-A5 A-DDR3-A6 A-DDR3-A7 A-DDR3-WEZ A-DDR3-A11 B_DDR3_BA2 B_DDR3_BA1 B_DDR3_BA0 B_DDR3_CKE B_DDR3_WEZ B_DDR3_RASZ B_DDR3_CASZ B_DDR3_RESET B_DDR3_ODT B_DDR3_MCLK B_DDR3_MCLKZ A-DDR3-RESET A-MVREFCA A-MVREFDQ A_CSB A-DDR3-BA2 A-DDR3-RESET A-DDR3-CKE B-DDR3-RESET B-DDR3-CKE B_DDR3_A8 B_DDR3_MCLKZ B-DDR3-MCLKZ B-DDR3-MCLK B_DDR3_MCLK B_DDR3_A11 B_DDR3_A0 A_DDR3_BA1 A_DDR3_BA0 A_DDR3_MCLK A_DDR3_MCLKZ A_DDR3_RESET A_DDR3_CKE A_DDR3_WEZ A_DDR3_ODT A_DDR3_RASZ A_DDR3_CASZ A_DDR3_BA2 B-DDR3-A8 B_DDR3_ODT B-DDR3-ODT B_DDR3_BA2 B-DDR3-BA2 B_DDR3_A3 B-DDR3-A3 B-DDR3-BA0 B_DDR3_BA0 B_DDR3_A7 B-DDR3-A7 A_DDR3_A11 A_DDR3_A14 B_DDR3_A5 B-DDR3-A5 B_DDR3_A9 A_DDR3_A5 A_DDR3_A9 A_DDR3_A12 A_DDR3_A3 A_DDR3_A1 A_DDR3_A10 B-DDR3-A9 B_DDR3_A2 B-DDR3-A2 B_DDR3_A13 B-DDR3-A13 A_DDR3_A2 A_DDR3_A0 A_DDR3_A6 A_DDR3_A7 A_DDR3_A13 B_DDR3_WEZ B-DDR3-WEZ B-DDR3-RASZ B_DDR3_RASZ B_DDR3_A10 B-DDR3-A10 A_DDR3_A8 A_DDR3_A4 B_DDR3_A14 B_DDR3_A5 B_DDR3_A9 B-DDR3-A0 B_DDR3_A12 B_DDR3_A11 B_DDR3_A3 B_DDR3_A1 B_DDR3_A10 B_DDR3_A2 B_DDR3_CKE B-DDR3-CKE B_DDR3_A0 B_DDR3_A6 B_DDR3_A7 B_DDR3_A13 B_DDR3_A8 B_DDR3_A4 B_DDR3_A1 B_DDR3_A14 B-DDR3-A1 B-DDR3-A14 B_DDR3_A4 B_DDR3_A6 B-DDR3-A4 B-DDR3-A6 B_DDR3_A12 B_DDR3_BA1 B-DDR3-BA1 B-DDR3-A12 B-DDR3-A11 B-DDR3-RESET B_DDR3_RESET A_DDR3_CASZ A-DDR3-CASZ A_CSB A-CSB B_CSB B-CSB B_DDR3_CASZ B-DDR3-CASZ A_DDR3_RESET A_DDR3_DQU1 AVDD_DDR1 AVDD_DDR1 AVDD_DDR1 AVDD_DDR0 +1.5V_DDRAVDD_DDR1 AVDD_DDR0 +1.5V_DDRAVDD_DDR0 AVDD_DDR0 AVDD_DDR0 AVDD_DDR1 Title Size Document Number Rev Date: Sheet of ChangHong MSD6A638电路图 1.00 DDR A2 3 14 Tuesday, June 30, 2015 四川长虹多媒体公司平板所 CHANGHONG Title Size Document Number Rev Date: Sheet of ChangHong MSD6A638电路图 1.00 DDR A2 3 14 Tuesday, June 30, 2015 四川长虹多媒体公司平板所 CHANGHONG Title Size Document Number Rev Date: Sheet of ChangHong MSD6A638电路图 1.00 DDR A2 3 14 Tuesday, June 30, 2015 四川长虹多媒体公司平板所 CHANGHONG MR307 240R_1% MR307 240R_1% MR313 56R MR313 56R MR315 1K_1% MR315 1K_1% CB8 0.1uF CB8 0.1uF 7 5 3 1 8 6 4 2 MRP35 22RX4 7 5 3 1 8 6 4 2 MRP35 22RX4 CB221 0.1uF CB221 0.1uF CB222 0.1uF CB222 0.1uF MR7 1K_1% MR7 1K_1% CB20 0.1uF CB20 0.1uF CB13 0.1uF CB13 0.1uF CB229 0.1uF CB229 0.1uF 7 5 3 1 8 6 4 2 MRP47 22RX4 7 5 3 1 8 6 4 2 MRP47 22RX4 CB23 0.1uF CB23 0.1uF MU1 DDR3SDRAM MU1 DDR3SDRAM A0 N3 A1 P7 A2 P3 A3 N2 A4 P8 A5 P2 A6 R8 A7 R2 A8 T8 A9 R3 A10 L7 A11 R7 A12 N7 DQU0 D7 DQU1 C3 DQU2 C8 DQU3 C2 DQU4 A7 DQU5 A2 DQU6 B8 DQU7 A3 DQSU C7 /DQSU B7 DMU D3 DQL0 E3 DQL1 F7 DQL2 F2 DQL3 F8 DQL4 H3 DQL5 H8 DQL6 G2 DQL7 H7 DQSL F3 /DQSL G3 DML E7 BA0 M2 BA1 N8 BA2 M3 /CS L2 /RAS J3 /CAS K3 /WE L3 CK J7 /CK K7 CKE K9 ODT K1 /RESET T2 VREFCA M8 VREFDQ H1 ZQ L8 VDDQ A1 VDDQ A8 VDDQ C1 VDDQ C9 VDDQ D2 VDDQ E9 VDDQ F1 VDDQ H2 VDDQ H9 VSSQ B9 VSSQ B1 VSSQ D1 VSSQ D8 VSSQ E2 VSSQ E8 VSSQ F9 VSSQ G1 VSSQ G9 VDD B2 VDD D9 VDD G7 VDD K2 VDD K8 VDD N1 VDD N9 VDD R1 VDD R9 VSS A9 VSS E1 VSS G8 VSS J2 VSS J8 VSS M1 VSS M9 VSS P1 VSS P9 VSS T1 VSS T9 NC1 J1 NC2 J9 NC3 L1 NC4 L9 NC5 M7 A13 T3 NC7 T7 VSS B3 CB6 0.1uF CB6 0.1uF CB228 0.1uF CB228 0.1uF MR328 1K MR328 1K 7 5 3 1 8 6 4 2 MRP51 22RX4 7 5 3 1 8 6 4 2 MRP51 22RX4 MR3 1K_1% MR3 1K_1% CB237 0.1uF CB237 0.1uF 7 5 3 1 8 6 4 2 MRP36 22RX4 7 5 3 1 8 6 4 2 MRP36 22RX4 CB21 0.1uF CB21 0.1uF 7 5 3 1 8 6 4 2 MRP57 22RX4 7 5 3 1 8 6 4 2 MRP57 22RX4 7 5 3 1 8 6 4 2 MRP62 22RX4 7 5 3 1 8 6 4 2 MRP62 22RX4 CB216 10nF CB216 10nF MR13 22R MR13 22R 7 5 3 1 8 6 4 2 MRP61 22RX4 7 5 3 1 8 6 4 2 MRP61 22RX4 C1 1nF C1 1nF 7 5 3 1 8 6 4 2 MRP66 22RX4 7 5 3 1 8 6 4 2 MRP66 22RX4 CB239 0.1uF CB239 0.1uF MR316 1K/1% MR316 1K/1% MU2 DDR3SDRAM MU2 DDR3SDRAM A0 N3 A1 P7 A2 P3 A3 N2 A4 P8 A5 P2 A6 R8 A7 R2 A8 T8 A9 R3 A10 L7 A11 R7 A12 N7 DQU0 D7 DQU1 C3 DQU2 C8 DQU3 C2 DQU4 A7 DQU5 A2 DQU6 B8 DQU7 A3 DQSU C7 /DQSU B7 DMU D3 DQL0 E3 DQL1 F7 DQL2 F2 DQL3 F8 DQL4 H3 DQL5 H8 DQL6 G2 DQL7 H7 DQSL F3 /DQSL G3 DML E7 BA0 M2 BA1 N8 BA2 M3 /CS L2 /RAS J3 /CAS K3 /WE L3 CK J7 /CK K7 CKE K9 ODT K1 /RESET T2 VREFCA M8 VREFDQ H1 ZQ L8 VDDQ A1 VDDQ A8 VDDQ C1 VDDQ C9 VDDQ D2 VDDQ E9 VDDQ F1 VDDQ H2 VDDQ H9 VSSQ B9 VSSQ B1 VSSQ D1 VSSQ D8 VSSQ E2 VSSQ E8 VSSQ F9 VSSQ G1 VSSQ G9 VDD B2 VDD D9 VDD G7 VDD K2 VDD K8 VDD N1 VDD N9 VDD R1 VDD R9 VSS A9 VSS E1 VSS G8 VSS J2 VSS J8 VSS M1 VSS M9 VSS P1 VSS P9 VSS T1 VSS T9 NC1 J1 NC2 J9 NC3 L1 NC4 L9 NC5 M7 A13 T3 NC7 T7 VSS B3 7 5 3 1 8 6 4 2 MRP49 22RX4 7 5 3 1 8 6 4 2 MRP49 22RX4 CB18 0.1uF CB18 0.1uF CB9 0.1uF CB9 0.1uF CB22 0.1uF CB22 0.1uF MR314 1K_1% MR314 1K_1% MR329 1K MR329 1K CB232 0.1uF CB232 0.1uF CB226 0.1uF CB226 0.1uF CB218 0.1uF CB218 0.1uF MSD6A638JQ U1E MSD6A638JQ U1E A_DDR3_A[0] Y12 A_DDR3_A[1] V10 A_DDR3_A[2] Y13 A_DDR3_A[3] AA9 A_DDR3_A[4] V6 A_DDR3_A[5] AB9 A_DDR3_A[6] V8 A_DDR3_A[7] AB8 A_DDR3_A[8] Y8 A_DDR3_A[9] AC7 A_DDR3_A[10] Y11 A_DDR3_A[11] Y9 A_DDR3_A[12] Y7 A_DDR3_A[13] AB7 A_DDR3_A[14] W9 A_DDR3_BA[0] AA10 A_DDR3_BA[1] W7 A_DDR3_BA[2] AC10 A_DDR3_MCLK AA12 A_DDR3_MCLKZ AB13 A_DDR3_ODT AA11 A_DDR3_RASZ Y10 A_DDR3_RESETZ AC8 A_DDR3_WEZ V12 A_DDR3_CASZ W11 A_DDR3_CKE Y6 A_DDR3_CS[0] AB11 A_DDR3_DQ[0] AB15 A_DDR3_DQ[1] AC19 A_DDR3_DQ[10] Y17 A_DDR3_DQ[11] V14 A_DDR3_DQ[12] V16 A_DDR3_DQ[13] Y14 A_DDR3_DQ[14] Y16 A_DDR3_DQ[15] W15 A_DDR3_DQ[2] AC15 A_DDR3_DQ[3] AC20 A_DDR3_DQ[4] AA13 A_DDR3_DQ[5] AB21 A_DDR3_DQ[6] AC14 A_DDR3_DQ[7] AB20 A_DDR3_DQ[8] W17 A_DDR3_DQ[9] Y15 A_DDR3_DQM[0] AB19 A_DDR3_DQM[1] W13 A_DDR3_DQS[0] AB16 A_DDR3_DQS[1] AB17 A_DDR3_DQSB[0] AA16 A_DDR3_DQSB[1] AA17 B_DDR3_A[0] D15 B_DDR3_A[1] F17 B_DDR3_A[10] D16 B_DDR3_A[11] D18 B_DDR3_A[12] D20 B_DDR3_A[13] B21 B_DDR3_A[14] E18 B_DDR3_A[2] D14 B_DDR3_A[3] C19 B_DDR3_A[4] F20 B_DDR3_A[5] B19 B_DDR3_A[6] F19 B_DDR3_A[7] B20 B_DDR3_A[8] D19 B_DDR3_A[9] A21 B_DDR3_BA[0] C18 B_DDR3_BA[1] E20 B_DDR3_BA[2] A18 B_DDR3_MCLK C16 B_DDR3_MCLKZ B15 B_DDR3_ODT C17 B_DDR3_RASZ D17 B_DDR3_RESETZ A20 B_DDR3_WEZ F15 B_DDR3_CASZ E16 B_DDR3_CKE E21 B_DDR3_CS[0] B17 B_DDR3_DQ[0] B13 B_DDR3_DQ[1] B10 B_DDR3_DQ[2] C14 B_DDR3_DQ[3] B9 B_DDR3_DQ[4] C15 B_DDR3_DQ[5] B8 B_DDR3_DQ[6] A14 B_DDR3_DQ[7] A8 B_DDR3_DQ[8] E10 B_DDR3_DQ[9] D12 B_DDR3_DQ[10] D11 B_DDR3_DQ[11] F13 B_DDR3_DQ[12] F11 B_DDR3_DQ[13] D13 B_DDR3_DQ[14] D10 B_DDR3_DQ[15] E12 B_DDR3_DQM[0] C11 B_DDR3_DQM[1] E14 B_DDR3_DQS[0] B12 B_DDR3_DQS[1] A11 B_DDR3_DQSB[0] A12 B_DDR3_DQSB[1] B11 MR327 1K MR327 1K CB224 0.1uF CB224 0.1uF CB225 0.1uF CB225 0.1uF CB14 0.1uF CB14 0.1uF MR5 22R MR5 22R CB19 0.1uF CB19 0.1uF CB235 0.1uF CB235 0.1uF CB10 0.1uF CB10 0.1uF MR326 1K/1% MR326 1K/1% CB25 0.1uF CB25 0.1uF 7 5 3 1 8 6 4 2 MRP68 22RX4 7 5 3 1 8 6 4 2 MRP68 22RX4 CB219 0.1uF CB219 0.1uF 7 5 3 1 8 6 4 2 MRP52 22RX4 7 5 3 1 8 6 4 2 MRP52 22RX4 C4 1nF C4 1nF CB16 0.1uF CB16 0.1uF MR2 1K_1% MR2 1K_1% CB220 0.1uF CB220 0.1uF CB231 0.1uF CB231 0.1uF CB230 0.1uF CB230 0.1uF CB24 10nF CB24 10nF CB7 0.1uF CB7 0.1uF MR1 1K_1% MR1 1K_1% CB4 0.1uF CB4 0.1uF MR15 22R MR15 22R 7 5 3 1 8 6 4 2 MRP64 22RX4 7 5 3 1 8 6 4 2 MRP64 22RX4 MR8 22R MR8 22R CB11 0.1uF CB11 0.1uF 7 5 3 1 8 6 4 2 MRP48 22RX4 7 5 3 1 8 6 4 2 MRP48 22RX4 CB227 0.1uF CB227 0.1uF C2 1nF C2 1nF MR14 240R_1% MR14 240R_1% 7 5 3 1 8 6 4 2 MRP59 22RX4 7 5 3 1 8 6 4 2 MRP59 22RX4 CB233 0.1uF CB233 0.1uF CB12 0.1uF CB12 0.1uF 7 5 3 1 8 6 4 2 MRP58 22RX4 7 5 3 1 8 6 4 2 MRP58 22RX4 CB236 0.1uF CB236 0.1uF CB217 10uF CB217 10uF MR312 56R MR312 56R 7 5 3 1 8 6 4 2 MRP65 22RX4 7 5 3 1 8 6 4 2 MRP65 22RX4 CB1 10uF CB1 10uF 7 5 3 1 8 6 4 2 MRP63 22RX4 7 5 3 1 8 6 4 2 MRP63 22RX4 CB3 0.1uF CB3 0.1uF 7 5 3 1 8 6 4 2 MRP56 22RX4 7 5 3 1 8 6 4 2 MRP56 22RX4 7 5 3 1 8 6 4 2 MRP67 22RX4 7 5 3 1 8 6 4 2 MRP67 22RX4 CB238 0.1uF CB238 0.1uF MR11 56R MR11 56R 7 5 3 1 8 6 4 2 MRP55 22RX4 7 5 3 1 8 6 4 2 MRP55 22RX4 MR9 22R MR9 22R C3 1nF C3 1nF 7 5 3 1 8 6 4 2 MRP53 22RX4 7 5 3 1 8 6 4 2 MRP53 22RX4 CB223 0.1uF CB223 0.1uF MR330 1K MR330 1K CB2 0.1uF CB2 0.1uF CB234 0.1uF CB234 0.1uF 7 5 3 1 8 6 4 2 MRP60 22RX4 7 5 3 1 8 6 4 2 MRP60 22RX4 MR12 56R MR12 56R MR6 22R MR6 22R CB15 0.1uF CB15 0.1uF 7 5 3 1 8 6 4 2 MRP54 22RX4 7 5 3 1 8 6 4 2 MRP54 22RX4 7 5 3 1 8 6 4 2 MRP50 22RX4 7 5 3 1 8 6 4 2 MRP50 22RX4 CB17 0.1uF CB17 0.1uF 5 5 4 4 3 3 2 2 1 1 D D C C B B A A Close to CHIP MIU_B side Close to MTS IC C213/C211/C212/C214 close to the IC ball 887mA (40mil) 200mA (25mil) To reduce ripple,please mount cap on the Board bottom and near IC ball Close to MTS IC 2990mA,120mil Close to MTS IC FOR VB1 320mA (30mil) 10mA,15mil 40mA,15mil 350mA (30mil) 20mA (15mil) Close to MTS IC 10mA (15mil) 60mA (15mil) 180mA (25mil) FOR VB1 near L211 Star connection from VDDC DC-DC L211 near DC-DC,C296 near IC 20mA (25mil) 200mA (25mil) 50mA,15mil 10mA,15mil Close to MTS IC 430mA,40mil Close to CHIP MIU_A side DVDD_NODIE AVDDL_DVI_CAP DVDD_DDR_RX_A_CAP DRAM_Power_A +1.2V_VDDC_CPU +1.8V_Normal VDDP_3318 AVDD_DDR_B AVDD_DDR_A +1.5V_DDR AVDD15_MOD AVDD_LPLL AVDD_DADC AVDD_NODIE AVDD_ETH AVDD_AU33 +3.3V_Standby AVDD3P3_DMPLL AVDD3P3_MPLL DVDD_DDR AVDDL_MOD +1.2V_VDDC AVDDL_DVI DRAM_Power_B AVDD_MOD AVDD_PLL AVDD_DVI +3.3V_Normal AVDDL_MOD +1.2V_VDDC +1.2V_VDDC_CPU DVDD_DDR AVDDL_DVI AVDD_DDR_A AVDD15_MOD AVDD_DDR_B AVDD_ETH AVDD_NODIE AVDD3P3_DMPLL AVDD3P3_MPLL AVDD_AU33 AVDD_DVI AVDD_PLL AVDD_MOD AVDD_LPLL VDDP_3318 +3.3V_Normal Title Size Document Number Rev Date: Sheet of ChangHong MSD6A638电路图 1.00 6A638 Power A3 4 14 Tuesday, June 30, 2015 四川长虹多媒体公司平板所 CHANGHONG Title Size Document Number Rev Date: Sheet of ChangHong MSD6A638电路图 1.00 6A638 Power A3 4 14 Tuesday, June 30, 2015 四川长虹多媒体公司平板所 CHANGHONG Title Size Document Number Rev Date: Sheet of ChangHong MSD6A638电路图 1.00 6A638 Power A3 4 14 Tuesday, June 30, 2015 四川长虹多媒体公司平板所 CHANGHONG C294 0.1uF C0402 C294 0.1uF C0402 C92 1uF C0402 C92 1uF C0402 C233 2.2uF C0402 C233 2.2uF C0402 C500 0.1uF C0402 C500 0.1uF C0402 C160 0.1uF C0402 C160 0.1uF C0402 MSD6A638JQ U1F MSD6A638JQ U1F AVDDL_MOD J20 AVDDL_PREDRV J19 DVDD_DDR_A J15 DVDD_DDR_B H15 VDDC J17 VDDC K17 VDDC L17 VDDC M17 VDDC M18 VDDC N19 VDDC L19 VDDC_CPU R16 VDDC_CPU N15 VDDC_CPU P15 VDDC_CPU R17 VDDC_CPU N16 VDDC_CPU P16 VDDC_CPU N17 VDDC_CPU P17 VDDC_CPU R18 GND_EFUSE G8 AVDD_DDR0_C M12 AVDD_DDR0_D M13 VDDP_EMMC P19 AVDD_PLL J5 VDDP J4 AVDD3P3_DMPLL M4 AVDD3P3_DVI_PC J8 AVDD3P3_USB K7 AVDD_AU33 M8 GND C1 GND AB1 AVDD3P3_ETH L5 AVDD3P3_DADC M5 AVDDL_DVI K14 GND C3 GND F3 GND H3 GND K3 GND T4 GND Y5 AVDDL_DVI_PC L14 VDDC M19 AVDD_MOD J7 GND E3 GND F4 GND J1 GND H2 VDDC H16 VDDC J16 VDDC K16 VDDC L16 AVDD3P3_DVI K8 AVDD15_MOD H19 VDDC_CPU P18 VDDC_CPU T18 AVDD_DDR0_D N13 AVDD_DDR0_D P13 AVDD_DDR0_C N12 AVDD_DDR0_CLK P12 AVDD_DDR1_D H12 AVDD_DDR1_D H13 AVDD_DDR1_D J12 AVDD_DDR1_C K12 AVDD_DDR1_C K13 AVDD_DDR1_CLK J13 AVDD_LPLL J6 AVDD_EAR33 M9 AVDD_NODIE M6 AVDD3P3_MPLL L7 DVDD_NODIE H8 GND AA3 VDDC_CPU R19 GND U5 GND U6 GND U7 GND V7 GND AA7 GND C8 GND P8 GND T8 GND U8 GND AA8 GND C9 GND F9 GND G9 GND J9 GND K9 GND L9 GND R9 GND T9 GND U9 GND V9 GND A10 GND F10 GND G10 GND J10 GND K10 GND L10 GND M10 GND N10 GND P10 GND R10 GND T10 GND U10 GND AB10 GND G11 GND H11 GND J11 GND K11 GND L11 GND M11 GND N11 GND P11 GND R11 GND T11 GND U11 GND V11 GND AC11 GND C12 GND F12 GND G12 GND T12 GND U12 GND AB12 GND C13 GND G13 GND T13 GND U13 GND V13 GND AC13 GND B14 GND F14 GND G14 GND M14 GND T14 GND U14 GND AB14 GND A15 GND G15 GND R15 GND T15 GND U15 GND V15 GND B16 GND F16 GND G16 GND M16 GND U16 GND A17 GND G17 GND H17 GND U17 GND F18 GND B18 GND AC17 GND V17 GND K19 GND G19 GND AA18 GND U18 GND J18 GND G18 GND C21 GND AA20 GND T20 GND R20 GND P20 GND H20 GND G20 GND C20 GND AA19 GND U19 GND AA21 GND R21 GND A22 GND V23 VDDC L18 VDDC N18 GND U4 GND W2 GND R4 GND AA4 GND M7 GND F8 GND AA14 GND J22 GND T22 GND U22 GND W22 GND G23 GND N8 GND N14 GND P14 GND R14 GND M15 GND H18 GND V19 GND N21 GND W6 GND AA15 GND AB18 GND F21 AVDDL_DVI(CAP) N9 AVDDL_DVI_PC(CAP) P9 DVDD_DDR_RX_A(CAP) R13 DVDD_DDR_RX_A J14 DVDD_DDR_RX_B H14 VDDC L20 VDDC M20 VDDC N20 GND K5 GND K6 GND W3 GND L8 GND R12 GND K15 GND L15 GND K18 GND W1 GND L6 GND G7 GND H10 GND U3 GND F7 GND P4 GND R8 GND K20 GND L21 VDDC_CPU T19 VDDC_CPU T17 VDDC_CPU T16 GND L4 C179 0.1uF C0402 C179 0.1uF C0402 C237 10uF/6.3V C0603 C237 10uF/6.3V C0603 C187 0.1uF C0402 C187 0.1uF C0402 C234 10uF/6.3V C0603 C234 10uF/6.3V C0603 C186 0.1uF C0402 C186 0.1uF C0402 C404 0.1uF C0402 C404 0.1uF C0402 L30 120R/500mA L1005 L30 120R/500mA L1005 C296 1uF/10V C0402 C296 1uF/10V C0402 C174 10uF/6.3V C1608 C174 10uF/6.3V C1608 C103 0.1uF C0402 C103 0.1uF C0402 C161 0.1uF C0402 C161 0.1uF C0402 C504 2.2uF C0402 C504 2.2uF C0402 C181 10uF/6.3V C0603 C181 10uF/6.3V C0603 L212 120R/500mA L1005 L212 120R/500mA L1005 C175 0.1uF C0402 C175 0.1uF C0402 C182 0.1uF C0402 C182 0.1uF C0402 C236 2.2uF C0402 C236 2.2uF C0402 C210 2.2uF C0402 C210 2.2uF C0402 C502 0.1uF C0402 C502 0.1uF C0402 C155 0.1uF C0402 C155 0.1uF C0402 C506 10uF/6.3V C0603 C506 10uF/6.3V C0603 C154 0.1uF C0402 C154 0.1uF C0402 L211 120R/500mA L1005 L211 120R/500mA L1005 C183 0.1uF C0402 C183 0.1uF C0402 C173 1uF/10V C0402 C173 1uF/10V C0402 C241 0.1uF C0402 C241 0.1uF C0402 C225 0.1uF C0402 C225 0.1uF C0402 C142 0.1uF C0402 C142 0.1uF C0402 C226 10uF/6.3V C0603 C226 10uF/6.3V C0603 C185 0.1uF C0402 C185 0.1uF C0402 C171 0.1uF C0402 C171 0.1uF C0402 L32 1000R/500mA L1005 L32 1000R/500mA L1005 C239 10uF/6.3V C0603 C239 10uF/6.3V C0603 C198 0.1uF C0402 C198 0.1uF C0402 C176 0.1uF C0402 C176 0.1uF C0402 C501 0.1uF C0402 C501 0.1uF C0402 C292 10uF/6.3V C0603 C292 10uF/6.3V C0603 C168 0.1uF C0402 C168 0.1uF C0402 C170 0.1uF C0402 C170 0.1uF C0402 L38 0R/120R/500mA L1005 L38 0R/120R/500mA L1005 C240 0.1uF C0402 C240 0.1uF C0402 C180 0.1uF C0402 C180 0.1uF C0402 C503 0.1uF C0402 C503 0.1uF C0402 C94 0.1uF C0402 C94 0.1uF C0402 C167 2.2uF C0402 C167 2.2uF C0402 C209 0.1uF C0402 C209 0.1uF C0402 C230 0.1uF C0402 C230 0.1uF C0402 L42 1000R/500mA L1005 L42 1000R/500mA L1005 C224 0.1uF C0402 C224 0.1uF C0402 C499 10uF/6.3V C0603 C499 10uF/6.3V C0603 C172 10uF/6.3V C1608 C172 10uF/6.3V C1608 C505 0.1uF C0402 C505 0.1uF C0402 C405 1uF/10V C0402 C405 1uF/10V C0402 C243 0.1uF C0402 C243 0.1uF C0402 C297 2.2uF C0402 C297 2.2uF C0402 C190 10uF/6.3V C0603 C190 10uF/6.3V C0603 C191 0.1uF C0402 C191 0.1uF C0402 C295 10uF/6.3V C0603 C295 10uF/6.3V C0603 C498 2.2uF C0402 C498 2.2uF C0402 C507 0.1uF C0402 C507 0.1uF C0402 5 5 4 4 3 3 2 2 1 1 D D C C B B A A Bom可以用0R电阻，方便调试LVDS和VBY 互相更改(VB1使用0.1uf ,lvds使用0R，lvds时RP452要上件） INX/AUO/LG/Samung 4K2K@60HZ L :Power off H :Power on Power for panel 5 1 9 8 7 6 11 4 3 2 17 15 21 16 14 13 12 10 25 24 23 22 27 20 18 19 33 32 37 31 30 29 28 26 41 40 39 38 43 36 35 34 49 48 51 50 47 46 44 42 45 PIN34 PIN33 上屏接口 PIN38 PIN37 PIN36 PIN35 PIN32 PIN31 PIN30 PIN29 PIN28 LG G+ PWM IN PWM OUT G+ Mode (L/O:低功耗，H:高亮) G+ EN (H/O:G+，L:RGB) SDA SCL NC Bit_SeL (L:8b,H/O:10b) Data Format (L:Non,H:2区) AGP (H/O:Agp,L:黑屏) NC(43)/GND(49/55) AUO GND NC NC NC SDA SCL WP(L/NC:保护) NC NC NC GND BOE GND NC NC NC SDA SCL NC NC NC NC GND Ethernet 带灯：1-1734795-1 无灯：1-1734795-1A GND NC H H GND SDA SCL H H H GND VBY4N VBY7P VBY4P VBY1P ACKM ACKP A0M A0P A2M A2P A1M A1P VBY5N VBY1N VBY5P B2M B2P BCKM BCKP B4M B3M B3P B4P VBY6N VBY2P VBY2N VBY6P VBY3P VBY3N VBY0N VBY0P VBY7N 3D_EN 3D_EN VBYLOCKn VBYHTPDn A3P A3M PANEL_ON/OFF PANEL_ON I2C-SDA I2C-SCL 3D_CHIOCE$Gplus_EN D_Fomat0$3D_OUT$PWM_TOUT I2C-SCL LD_EN$DATA_Fomart Bit_SEL_LG D_Fomat1$3D_IN$Gplus_Mode AGP I2C-SDA VBY7P VBY7N VBY6P VBY6N VBY5P VBY5N VBY4N VBY4P VBY3P VBY3N VBY2P VBY2N VBY1P VBY1N VBY0N VBY0P VBYLOCKn VBYHTPDn LR_SYNC D_Fomat0$3D_OUT$PWM_TOUT D_Fomat1$3D_IN$Gplus_Mode 3D_CHIOCE$Gplus_EN Bit_SEL_LG LD_EN$DATA_Fomart AGP LR_SYNC PWM_TIN MDI_RP MDI_RN MDI_TP MDI_TN LAN_LED1 LAN_LED0 +3.3V_Normal +12V_Normal +12V_Panel +3.3V_Normal +12V_Panel A3M 2 A3P 2 B2M 2 B2P 2 BCKM 2 BCKP 2 B3M 2 B3P 2 B4M 2 B4P 2 A0M 2 A0P 2 A1M 2 A1P 2 A2M 2 A2P 2 ACKM 2 ACKP 2 3D_EN 2 PANEL_ON/OFF 2 I2C-SDA 1,2,9 I2C-SCL 1,2,9 LR_SYNC 2 PWM_TIN 1 D_Fomat0$3D_OUT$PWM_TOUT 1 MDI_RP 2 MDI_RN 2 MDI_TN 2 MDI_TP 2 LAN_LED1 2 LAN_LED0 2 Title Size Document Number Rev Date: Sheet of ChangHong MSD6A638电路图 1.00 LVDS &Tcon A3 5 14 Wednesday, July 01, 2015 四川长虹多媒体公司平板所 CHANGHONG Title Size Document Number Rev Date: Sheet of ChangHong MSD6A638电路图 1.00 LVDS &Tcon A3 5 14 Wednesday, July 01, 2015 四川长虹多媒体公司平板所 CHANGHONG Title Size Document Number Rev Date: Sheet of ChangHong MSD6A638电路图 1.00 LVDS &Tcon A3 5 14 Wednesday, July 01, 2015 四川长虹多媒体公司平板所 CHANGHONG C1271 1uF/10V C1005 C1271 1uF/10V C1005 R482 NC R482 NC R664 75R/1% R1005 R664 75R/1% R1005 R450 NC/10K R1005 R450 NC/10K R1005 TP25 TP25 C464 0.1uF C464 0.1uF C473 0.1uF C473 0.1uF C471 0.1uF C471 0.1uF TP253 TP TP253 TP R662 75R/1% R1005 R662 75R/1% R1005 C1264 1uF/16V C1608 C1264 1uF/16V C1608 R480 NC R480 NC JPA1 LVDS-51-0.5E 196182-51041-1 JPA1 LVDS-51-0.5E 196182-51041-1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 C466 0.1uF C466 0.1uF CA21 10uF/16V C2012 CA21 10uF/16V C2012 U7 AOZ4803 SOIC8 U7 AOZ4803 SOIC8 S 1 G 2 S 3 G 4 D 8 D 7 D 6 D 5 C478 0.1uF C478 0.1uF R436 NC/10K R1005 R436 NC/10K R1005 C470 0.1uF C470 0.1uF R472 0R R472 0R R660 75R/1% R1005 R660 75R/1% R1005 Green Yellow PW1 RJ45 RJ45-D Green Yellow PW1 RJ45 RJ45-D TD+ 1 TD- 2 RD+ 3 TDCT 4 RDCT 5 RD- 6 NC 7 CH_GND 8 GRN+ 9 GRN- 10 ORG- 12 ORG+ 11 GND1 13 GND2 14 C468 0.1uF C468 0.1uF TP254 TP TP254 TP C1262 0.1uF C1005 C1262 0.1uF C1005 R473 0R R473 0R C477 0.1uF C477 0.1uF R454 10K R1005 R454 10K R1005 R1868 47K R1005 R1868 47K R1005 C469 0.1uF C469 0.1uF TP255 TP TP255 TP R456 10K R1005 R456 10K R1005 R481 0R R481 0R TP256 TP TP256 TP C475 0.1uF C475 0.1uF C467 0.1uF C467 0.1uF R453 10K R1005 R453 10K R1005 C474 0.1uF C474 0.1uF R303 300K R1005 R303 300K R1005 U651 PSF-16211 SOP127P940X622-16 U651 PSF-16211 SOP127P940X622-16 TD+ 1 TCT 2 TD- 3 NC1 4 NC2 5 RD+ 6 RCT 7 RD- 8 RX- 9 TCM- 10 RX+ 11 NC3 12 NC4 13 TX- 14 TCM 15 TX+ 16 R440 NC/10K R1005 R440 NC/10K R1005 R442 10K R1005 R442 10K R1005 R455 NC/10K R1005 R455 NC/10K R1005 C476 0.1uF C476 0.1uF R439 NC/10K R1005 R439 NC/10K R1005 R441 NC/10K R1005 R441 NC/10K R1005 C479 0.1uF C479 0.1uF R448 10K R1005 R448 10K R1005 R416 0R R416 0R R1867 120K R1005 R1867 120K R1005 C465 0.1uF C465 0.1uF RW15 NC/390R R1005 RW15 NC/390R R1005 R1869 10K R1005 R1869 10K R1005 R657 75R/1% R1005 R657 75R/1% R1005 Q1206 MMBT3904 SOT-23 Q1206 MMBT3904 SOT-23 1 2 3 C472 0.1uF C472 0.1uF R452 NC/10K R1005 R452 NC/10K R1005 RW16 NC/390R R1005 RW16 NC/390R R1005 C653 0.1uF C1005 C653 0.1uF C1005 R475 10K R475 10K CB653 100pF/1KV C3216 CB653 100pF/1KV C3216 R474 10K R474 10K C1263 0.1uF C1005 C1263 0.1uF C1005 C654 0.1uF C1005 C654 0.1uF C1005 5 5 4 4 3 3 2 2 1 1 D D C C B B A A AV OUT 同轴 SPDIF OUT Close to Mstar IC AV1 Close to Mstar IC VGA AVOUT-V SPDIF_OUT HD-AuLin HD-AuRin AVROUT AVLOUT AVOUT-V VGA_Bin+ VGA_Rin+ VGA_Gin+ +3.3V_Standby AV_AUOUTL1 2 AV_AUOUTR1 2 CVBS_OUT 2 SPDIF_OUT 2 HD_LIN 2 HD_RIN 2 AV1_IN 2 VGA_VSYNC 2 VGA_HSYNC 2 UART_RX 2,8 UART_TX 2,8 VGA_Rin+ 2 VGA_Gin+ 2 VGA_Bin+ 2 Title Size Document Number Rev Date: Sheet of ChangHong MSD6A638电路图 1.00 Video in & out A4 6 14 Tuesday, June 30, 2015 四川长虹多媒体公司平板所 CHANGHONG Title Size Document Number Rev Date: Sheet of ChangHong MSD6A638电路图 1.00 Video in & out A4 6 14 Tuesday, June 30, 2015 四川长虹多媒体公司平板所 CHANGHONG Title Size Document Number Rev Date: Sheet of ChangHong MSD6A638电路图 1.00 Video in & out A4 6 14 Tuesday, June 30, 2015 四川长虹多媒体公司平板所 CHANGHONG TP20 TP20 D844 1N4148 SOD-80 D844 1N4148 SOD-80 R502 75R R0402 R502 75R R0402 R1923 12K R1005 R1923 12K R1005 R527 75R R1608 R527 75R R1608 C1272 100pF C1005 C1272 100pF C1005 TP21 TP21 R505 100R R505 100R D845 1N4148 SOD-80 D845 1N4148 SOD-80 R1924 12K R1005 R1924 12K R1005 D846 NC R1005 D846 NC R1005 TP30 TP TP30 TP TP23 TP23 CA17 100pF C1005 CA17 100pF C1005 TP16 TP16 D847 NC R1005 D847 NC R1005 D11 NC D11 NC TP24 TP24 PV10 VGA PV10 VGA 1 6 2 7 3 8 4 9 5 11 12 13 14 15 10 16 17 D516 NC R1005 D516 NC R1005 R1925 10K R1005 R1925 10K R1005 R508 10K R0402 R508 10K R0402 D848 NC R1005 D848 NC R1005 TP291 TP TP291 TP C1273 2.2uF C1273 2.2uF D12 NC D12 NC TP237 TP TP237 TP RA110 68R R1005 RA110 68R R1005 R509 100R R509 100R R506 100R R506 100R TP292 TP TP292 TP TP28 TP28 RA30 200R R1005 RA30 200R R1005 R510 100R R510 100R TP293 TP TP293 TP D13 NC D13 NC TP238 TP TP238 TP TP22 TP22 R533 0R R1005 R533 0R R1005 PV3 CKX3-3.5-36-0A101 ZDJ-B97T PV3 CKX3-3.5-36-0A101 ZDJ-B97T 3 2 1 4 TP239 TP TP239 TP D14 NC D14 NC R507 10K R0402 R507 10K R0402 PV4 AV-1-3PKM-0D101 AV-1-3PKM-0D101 PV4 AV-1-3PKM-0D101 AV-1-3PKM-0D101 1 2 3 5 4 6 R501 75R R0402 R501 75R R0402 R503 75R R1608 R503 75R R1608 PA2 AV-1-1PAO AV-1-1PAO-0D101 PA2 AV-1-1PAO AV-1-1PAO-0D101 V IN 1 GND 2 GND 3 GND 4 TP17 TP17 R504 75R R0402 R504 75R R0402 R1922 10K R1005 R1922 10K R1005 TP18 TP18 C1274 2.2uF C1274 2.2uF 5 5 4 4 3 3 2 2 1 1 D D C C B B A A Note:电容靠近USB端子,提供usb读写稳定性 WIFI CON USB1 USB2 WIFI-RST WIFI-WOW AC On Standby 检测到WOW为低， Power ON GPIO-Output GPIO-Input WIFI-EN GPIO-Output WIFI唤醒功能开， 设为高 WIIF唤醒功能关， 设为低 USB1_D- USB1_D+ WIFI_DM WIFI_DP WIFI-RESET USB2_D+ USB2_D- USB0_D- USB0_D+ USB2_D- USB2_D+ +5V_USB +5V_USB +5V_Normal +5V_USB +5V_WOW +5V_Normal +5V_WOW USB1_D+ 2 USB1_D- 2 USB0_D+ 2 USB0_D- 2 WIFI-RESET 2 USB2_D+ 2 USB2_D- 2 Title Size Document Number Rev Date: Sheet of ChangHong MSD6A638电路图 1.00 USB & WIFI A4 7 14 Tuesday, June 30, 2015 四川长虹多媒体公司平板所 CHANGHONG Title Size Document Number Rev Date: Sheet of ChangHong MSD6A638电路图 1.00 USB & WIFI A4 7 14 Tuesday, June 30, 2015 四川长虹多媒体公司平板所 CHANGHONG Title Size Document Number Rev Date: Sheet of ChangHong MSD6A638电路图 1.00 USB & WIFI A4 7 14 Tuesday, June 30, 2015 四川长虹多媒体公司平板所 CHANGHONG PU8 US04Q13DAMA05 USB-A-90 PU8 US04Q13DAMA05 USB-A-90 1 VCC 1 2 D- 2 3 D+ 3 4 GND 4 SHIELD1 5 SHIELD2 6 D603 ES0402V014CT R1005 D603 ES0402V014CT R1005 1 2 TP65 TP TP65 TP C91 10uF/16V C2012 C91 10uF/16V C2012 R606 0R R1005 R606 0R R1005 CB5 10uF/16V C2012 CB5 10uF/16V C2012 C1308 0.1uF C1005 C1308 0.1uF C1005 TP68 TP TP68 TP D605 ES0402V014CT R1005 D605 ES0402V014CT R1005 1 2 J3 PH-6AW CONL-6M-2B J3 PH-6AW CONL-6M-2B 1 2 3 4 5 6 FU4 1A/1812L150/12DR R4530 FU4 1A/1812L150/12DR R4530 TP67 TP TP67 TP C1309 0.1uF C1005 C1309 0.1uF C1005 TP62 TP62 TP69 TP TP69 TP R604 0R R1005 R604 0R R1005 D607 ES0402V014CT R1005 D607 ES0402V014CT R1005 1 2 TP54 TP54 TP15 TP15 C90 10uF/16V C2012 C90 10uF/16V C2012 D608 ES0402V014CT R1005 D608 ES0402V014CT R1005 1 2 C1312 0.1uF C1005 C1312 0.1uF C1005 TP63 TP63 R602 0R R1005 R602 0R R1005 L6 CBW160808U121T L1608 L6 CBW160808U121T L1608 R601 0R R1005 R601 0R R1005 PU9 US04Q13DAMA05 USB-A-90 PU9 US04Q13DAMA05 USB-A-90 1 VCC 1 2 D- 2 3 D+ 3 4 GND 4 SHIELD1 5 SHIELD2 6 R605 0R R1005 R605 0R R1005 D609 ES0402V014CT R1005 D609 ES0402V014CT R1005 1 2 D606 ES0402V014CT R1005 D606 ES0402V014CT R1005 1 2 C1311 0.1uF C1005 C1311 0.1uF C1005 RU32 100R R1005 RU32 100R R1005 R603 0R R1005 R603 0R R1005 TP9 TP9 TP56 TP56 TP66 TP TP66 TP 5 5 4 4 3 3 2 2 1 1 D D C C B B A A CEC & ARC MHL ESD分布电容小于0.5pF HDMI1(MHL) 靠近端子放置 ESD分布电容小于0.5pF 靠近端子放置 HDMI2(ARC) ESD分布电容小于0.5pF 靠近端子放置 HDMI3 HDMI_UART_TX HDMI1-DDC-SDA HDMI3_CLKN HDMI3_RX2N HDMI3_RX0N HDMI3_RX0P HDMI3_CLKP HDMI3_RX1N HDMI3_RX1P HDMI1_ARC HDMI3-DDC-SCL HDMI3-DDC-SDA HDMI1-DDC-SDA HDMI1-DDC-SCL HDMI3_RX2P HDMI1_ARC HDMI-ARC CEC HDMI-CEC HDMI1_CLKN HDMI1_CLKP HDMI1_RX0N HDMI1_RX0P HDMI1_RX1N HDMI1_RX1P HDMI1_RX2N HDMI1_RX2P HDMI3-HPDIN CEC HDMI3-RX1P HDMI3-RX0P HDMI3-RX0N HDMI3-RX2P HDMI3-RX2N HDMI3_CLKP HDMI3_RX2P HDMI3_CLKN HDMI3_RX0N HDMI3_RX1N HDMI3_RX0P HDMI3-HPD HDMI3-DDC-SCL HDMI3-DDC-SDA HDMI3-DDC-SDA HDMI3-DDC-SCL HDMI3-CLKN HDMI3-CLKP HDMI3_RX1P HDMI3_RX2N HDMI3-RX1N MHL_CD_SENSE HDMI1-DDC-SCL HDMI1-DDC-SDA HDMI1-HPD CEC HDMI1_RX1P HDMI1_RX1N HDMI1_RX0N HDMI1_RX2N HDMI1_CLKN HDMI1_RX2P HDMI1_CLKP HDMI1_RX0P HDMI1-HPD HDMI1-RX1P HDMI1-RX2N HDMI1-RX1N HDMI1-RX2P HDMI1-RX0N HDMI1-RX0P HDMI1-CLKN HDMI1-CLKP HDMI1-DDC-SCL HDMI1-HPDIN HDMI_UART_RX HDMI_UART_TX MHL_CD_SENSE HDMI2-DDC-SDA HDMI2-DDC-SDA HDMI2-DDC-SCL HDMI2_CLKN HDMI2_CLKP HDMI2_RX0N HDMI2_RX0P HDMI2_RX1N HDMI2_RX1P HDMI2_RX2N HDMI2_RX2P HDMI2-DDC-SCL HDMI2-DDC-SDA HDMI2-HPD CEC HDMI2_RX1P HDMI2_RX1N HDMI2_RX0N HDMI2_RX2N HDMI2_CLKN HDMI2_RX2P HDMI2_CLKP HDMI2_RX0P HDMI2-HPD HDMI2-RX1P HDMI2-RX2N HDMI2-RX1N HDMI2-RX2P HDMI2-RX0N HDMI2-RX0P HDMI2-CLKN HDMI2-CLKP HDMI2-DDC-SCL HDMI2-HPDIN MHL_Cable_DET HDMI3-HPD HDMI1/5V HDMI3/5V AVDD5V_MHL +5V_Standby HDMI3/5V HDMI1/5V HDMI1/5V HDMI1/5V HDMI3/5V HDMI2/5V HDMI2/5V HDMI2/5V HDMI2/5V +5V_Normal HDMI3/5V HDMI3-CLKP 2 HDMI3-CLKN 2 HDMI1-ARC 2 HDMI-CEC 2 MHL_Cable_DET 2 HDMI3-HPDIN 2 HDMI3-RX2P 2 HDMI3-RX1P 2 HDMI3-RX2N 2 HDMI3-RX0P 2 HDMI3-RX1N 2 HDMI3-RX0N 2 HDMI3-SCL 2 HDMI3-SDA 2 HDMI1-HPDIN 2 HDMI1-SCL 2 HDMI1-SDA 2 HDMI1-RX2P 2 HDMI1-RX2N 2 HDMI1-RX1P 2 HDMI1-RX1N 2 HDMI1-RX0P 2 HDMI1-RX0N 2 HDMI1-CLKP 2 HDMI1-CLKN 2 UART_RX 2,6 UART_TX 2,6 HOTPLUGA_HDMI20_5V 2 HOTPLUGC_HDMI20_5V 2 HOTPLUGB_HDMI20_5V 2 HDMI2-HPDIN 2 HDMI2-SCL 2 HDMI2-SDA 2 HDMI2-RX2P 2 HDMI2-RX2N 2 HDMI2-RX1P 2 HDMI2-RX1N 2 HDMI2-RX0P 2 HDMI2-RX0N 2 HDMI2-CLKP 2 HDMI2-CLKN 2 Title Size Document Number Rev Date: Sheet of ChangHong MSD6A638电路图 1.00 HDMI A3 8 14 Friday, July 03, 2015 四川长虹多媒体公司平板所 CHANGHONG Title Size Document Number Rev Date: Sheet of ChangHong MSD6A638电路图 1.00 HDMI A3 8 14 Friday, July 03, 2015 四川长虹多媒体公司平板所 CHANGHONG Title Size Document Number Rev Date: Sheet of ChangHong MSD6A638电路图 1.00 HDMI A3 8 14 Friday, July 03, 2015 四川长虹多媒体公司平板所 CHANGHONG D805 ES0402V014CT R1005 D805 ES0402V014CT R1005 1 2 R736 0R R1005 R736 0R R1005 R815 10K R1005 R815 10K R1005 R803 10K R1005 R803 10K R1005 R748 0R R1005 R748 0R R1005 R739 0R R1005 R739 0R R1005 R813 22R R1005 R813 22R R1005 R734 0R R1005 R734 0R R1005 R801 22R R1005 R801 22R R1005 Q802 MMBT3904 SOT-23 Q802 MMBT3904 SOT-23 1 2 3 R445 NC R1005 R445 NC R1005 R817 10K R1005 R817 10K R1005 R814 10K R1005 R814 10K R1005 R851 10R R1005 R851 10R R1005 R766 NC/10K R1005 R766 NC/10K R1005 D821 ES0402V014CT R1005 D821 ES0402V014CT R1005 1 2 R750 0R R1005 R750 0R R1005 D820 ES0402V014CT R1005 D820 ES0402V014CT R1005 1 2 R449 100R R1005 R449 100R R1005 R808 1K R1005 R808 1K R1005 R740 0R R1005 R740 0R R1005 D15 B5817W SOD123 D15 B5817W SOD123 2 1 R737 0R R1005 R737 0R R1005 R732 0R R1005 R732 0R R1005 D830 ES0402V014CT R1005 D830 ES0402V014CT R1005 1 2 R840 100R R1005 R840 100R R1005 U702 SGM2554A SOT23-5L U702 SGM2554A SOT23-5L VOUT 5 VOUT 1 GND 2 EN 4 IN 3 R1858 100R R1005 R1858 100R R1005 R443 100R R1005 R443 100R R1005 PH5 HDMI-19P-6 R-S151U-162 PH5 HDMI-19P-6 R-S151U-162 DATA2+ 1 DATA2 SHIELD 2 DATA2- 3 DATA1+ 4 DATA1 SHIELD 5 DAT1A- 6 DATA0+ 7 DATA0 SHIELD 8 DATA0- 9 CLK+ 10 CLK SHIELD 11 CLK- 12 CEC 13 NC 14 SCL 15 SDA 16 DDC/CEC GND 17 +5V POWER 18 HOT PLUG 19 GND1 20 GND2 21 GND3 22 GND3 23 R855 5.1R R1005 R855 5.1R R1005 R741 0R R1005 R741 0R R1005 C802 47nF C1005 C802 47nF C1005 R812 22R R1005 R812 22R R1005 R752 0R R1005 R752 0R R1005 R447 NC R1005 R447 NC R1005 R804 10K R1005 R804 10K R1005 PH6 HDMI-19P-6 R-S151U-162 PH6 HDMI-19P-6 R-S151U-162 DATA2+ 1 DATA2 SHIELD 2 DATA2- 3 DATA1+ 4 DATA1 SHIELD 5 DAT1A- 6 DATA0+ 7 DATA0 SHIELD 8 DATA0- 9 CLK+ 10 CLK SHIELD 11 CLK- 12 CEC 13 NC 14 SCL 15 SDA 16 DDC/CEC GND 17 +5V POWER 18 HOT PLUG 19 GND1 20 GND2 21 GND3 22 GND3 23 TP244 TP TP244 TP R1845 100K R1005 R1845 100K R1005 R742 0R R1005 R742 0R R1005 R816 10K R1005 R816 10K R1005 R1859 100R R1005 R1859 100R R1005 R733 0R R1005 R733 0R R1005 R806 22R R1005 R806 22R R1005 R848 300K R1005 R848 300K R1005 R730 0R R1005 R730 0R R1005 R811 10K R1005 R811 10K R1005 TP271 TP TP271 TP C1292 10uF/6.3V C1608 C1292 10uF/6.3V C1608 R753 0R R1005 R753 0R R1005 R743 0R R1005 R743 0R R1005 R446 NC R1005 R446 NC R1005 R735 0R R1005 R735 0R R1005 R805 10K R1005 R805 10K R1005 Q700 MMBT3904 SOT-23 Q700 MMBT3904 SOT-23 1 2 3 C1291 NC C1005 C1291 NC C1005 D808 ES0402V014CT R1005 D808 ES0402V014CT R1005 1 2 R745 0R R1005 R745 0R R1005 D804 ES0402V014CT R1005 D804 ES0402V014CT R1005 1 2 C1293 10uF/6.3V C1608 C1293 10uF/6.3V C1608 D809 ES0402V014CT R1005 D809 ES0402V014CT R1005 1 2 R746 0R R1005 R746 0R R1005 R744 0R R1005 R744 0R R1005 R451 100R R1005 R451 100R R1005 R819 22R R1005 R819 22R R1005 D801 ES0402V014CT R1005 D801 ES0402V014CT R1005 1 2 R807 10K R1005 R807 10K R1005 R849 100R R1005 R849 100R R1005 C801 1uF/10V C1005 C801 1uF/10V C1005 R749 0R R1005 R749 0R R1005 TP272 TP TP272 TP PH7 HDMI-19P-6 R-S151U-162 PH7 HDMI-19P-6 R-S151U-162 DATA2+ 1 DATA2 SHIELD 2 DATA2- 3 DATA1+ 4 DATA1 SHIELD 5 DAT1A- 6 DATA0+ 7 DATA0 SHIELD 8 DATA0- 9 CLK+ 10 CLK SHIELD 11 CLK- 12 CEC 13 NC 14 SCL 15 SDA 16 DDC/CEC GND 17 +5V POWER 18 HOT PLUG 19 GND1 20 GND2 21 GND3 22 GND3 23 R747 0R R1005 R747 0R R1005 D802 ES0402V014CT R1005 D802 ES0402V014CT R1005 1 2 R820 22R R1005 R820 22R R1005 TP243 TP TP243 TP R731 0R R1005 R731 0R R1005 R802 1K R1005 R802 1K R1005 D806 NC R1005 D806 NC R1005 1 2 R738 0R R1005 R738 0R R1005 R810 10K R1005 R810 10K R1005 R751 0R R1005 R751 0R R1005 5 5 4 4 3 3 2 2 1 1 D D C C B B A A SI TUNER AGC RC Filter &I2C 350mA Max TUNER POWER pin28、31 TUNER Differential Pair DIF IN&OUT Closed to MST6A638 Tuner_SDA Tuner_SCL Tuner_SDA Tuner_SCL Tuner_IFAGC TU_FAT_IN2+ TU_FAT_IN2- IF-IN+ IF-IN- IF-IN- IF-IN+ +5V_Normal +3V3_Tuner TUNER_VCC TUNER_VCC TUNER_VCC TUNER_VCC TUNER_VCC Tuner_IFAGC 2 I2C-SDA 1,2,5 I2C-SCL 1,2,5 TU_FAT_IN2- 2 TU_FAT_IN2+ 2 Title Size Document Number Rev Date: Sheet of ChangHong MSD6A638电路图 1.00 Tuner A3 9 14 Tuesday, June 30, 2015 四川长虹多媒体公司平板所 CHANGHONG Title Size Document Number Rev Date: Sheet of ChangHong MSD6A638电路图 1.00 Tuner A3 9 14 Tuesday, June 30, 2015 四川长虹多媒体公司平板所 CHANGHONG Title Size Document Number Rev Date: Sheet of ChangHong MSD6A638电路图 1.00 Tuner A3 9 14 Tuesday, June 30, 2015 四川长虹多媒体公司平板所 CHANGHONG R902 0R R902 0R R809 220R R1005 R809 220R R1005 C820 33pF C1005 C820 33pF C1005 C829 0.1uF C1005 C829 0.1uF C1005 C815 1.5pF C1005 C815 1.5pF C1005 L222 0R R1608 L222 0R R1608 D800 BAV99 SOT-23 D800 BAV99 SOT-23 3 1 2 C808 0.1uF C1005 C808 0.1uF C1005 C1255 4.7nF/1KV/NPO C3216 C1255 4.7nF/1KV/NPO C3216 CT8 NS/47pF/50V C1005 CT8 NS/47pF/50V C1005 C238 4.7nF/1KV/NPO C3216 C238 4.7nF/1KV/NPO C3216 C1250 100pF/1KV/NPO C3216 C1250 100pF/1KV/NPO C3216 C354 22pF C1005 C354 22pF C1005 U25 AP1117-3.3 SOT-223 U25 AP1117-3.3 SOT-223 ADJ/GND 1 OUT 2 IN 3 TAB 4 C1289 10uF/6.3V C1608 C1289 10uF/6.3V C1608 C809 0.1uF C1005 C809 0.1uF C1005 L801 2.2nH C1005 L801 2.2nH C1005 C807 0.1uF C1005 C807 0.1uF C1005 U803 TDA18275A QFN50P500X500X85-33N U803 TDA18275A QFN50P500X500X85-33N VT 15 CP 16 XTOUT 17 TESTIN2 14 CAPREGVCO 20 IF_OUT_D_P 21 IF_OUT_A_P 23 IF_OUT_D_N 22 IF_OUT_A_N 24 GND(PLL) 18 VCC(PLL) 19 VIFAGC_A 25 GND(RF) 1 RFIN 2 GND(RF) 3 TESTOUT1 4 XTALINSEL 5 TESTOUT2 6 GND(DIG) 7 AS 8 SDA 10 TESTIN1 11 SCL 9 XTAL_P 12 XTAL_N 13 DIR GND 33 GPO1 32 VCC(RF) 31 GPO2 30 GND(IF) 29 VCC(IF) 28 TESTIN3 27 VIFAGC_D 26 C906 33pF C906 33pF C822 33pF C1005 C822 33pF C1005 C1288 10nF C1005 C1288 10nF C1005 TP61 TP TP61 TP RT8 0R R1005 RT8 0R R1005 C905 33pF C905 33pF C1253 4.7nF/1KV/NPO C3216 C1253 4.7nF/1KV/NPO C3216 C1251 4.7nF/1KV/NPO C3216 C1251 4.7nF/1KV/NPO C3216 Y800 16.000MHz XTALS-L9.4 Y800 16.000MHz XTALS-L9.4 1 2 XS800 IF-08M IF-08M XS800 IF-08M IF-08M 4 3 2 1 C810 0.1uF C1005 C810 0.1uF C1005 C812 10uF/6.3V C1608 C812 10uF/6.3V C1608 RT15 0R R1005 RT15 0R R1005 XS801 TS-RF-108.02 SHIELD-4 XS801 TS-RF-108.02 SHIELD-4 GND 3 GND 4 GND 2 GND 1 L803 6.8nH C1005 L803 6.8nH C1005 C830 6.8nF C1005 C830 6.8nF C1005 C817 390pF C1005 C817 390pF C1005 TP44 TP44 C832 0.1uF C1005 C832 0.1uF C1005 C1254 4.7nF/1KV/NPO C3216 C1254 4.7nF/1KV/NPO C3216 CT4 NS/47pF/50V C1005 CT4 NS/47pF/50V C1005 C1285 2.2uF/6.3V C1608 C1285 2.2uF/6.3V C1608 C1287 1uF/10V C1005 C1287 1uF/10V C1005 C834 0.15uF C1005 C834 0.15uF C1005 C1252 4.7nF/1KV/NPO C3216 C1252 4.7nF/1KV/NPO C3216 TP257 TP TP257 TP C352 22pF C1005 C352 22pF C1005 L800 270nH C1005 L800 270nH C1005 R800 100R R1005 R800 100R R1005 C823 6.8nF C1005 C823 6.8nF C1005 C806 0.1uF C1005 C806 0.1uF C1005 C835 0.1uF C1005 C835 0.1uF C1005 R901 0R R901 0R L5 CBW160808U121T L1608 L5 CBW160808U121T L1608 5 5 4 4 3 3 2 2 1 1 D D C C B B A A AUDIO AMP Near AMP IC 尽可能靠近芯片引脚 AGC: NOMINAL Default: 26dB Default: Triangular 尽可能靠近芯片引脚 PIN13: H:半波模式，功耗更低、散热更优，但失真度 指标会差一点，进推荐在电感模式下使用 L:全波模式，无电感模式只能使用全波模式 PIN8: 值越大，功率限制点越高，目前设置为3V PIN7: 无电感使用triangular模式 PIN5: 8欧喇叭（43吋）接地，限幅度； 6欧喇叭接GVDD，限功率 IN2 AMP-Lin SSCTRL GAIN SSCTRL IN1 AMP-Rin IN2 MUTE GAIN IN1 VAMP +3.3V_Standby +12V GVDD VAMP +12V VAMP GVDD VAMP EARPHONE-OUTR 2 EARPHONE-OUTL 2 AMP-MUTE 2 Title Size Document Number Rev Date: Sheet of ChangHong 电路图 1.00 Amplify A4 10 14 Friday, July 03, 2015 四川长虹多媒体公司平板所 CHANGHONG Title Size Document Number Rev Date: Sheet of ChangHong 电路图 1.00 Amplify A4 10 14 Friday, July 03, 2015 四川长虹多媒体公司平板所 CHANGHONG Title Size Document Number Rev Date: Sheet of ChangHong 电路图 1.00 Amplify A4 10 14 Friday, July 03, 2015 四川长虹多媒体公司平板所 CHANGHONG RA23 10K R1005 RA23 10K R1005 TP108 TP TP108 TP CA9 0.22uF/50V C1608 CA9 0.22uF/50V C1608 CA64 2.2nF/50V C1005 CA64 2.2nF/50V C1005 CA7 0.1uF/16V C1005 CA7 0.1uF/16V C1005 TP105 TP TP105 TP CA20 18nF C1005 CA20 18nF C1005 TP104 TP TP104 TP J2 XH-4AW(LOCK) CONL-4M-2.5B J2 XH-4AW(LOCK) CONL-4M-2.5B 4 3 2 1 + CA13 220uF/16V C-D6.3L2.5-A + CA13 220uF/16V C-D6.3L2.5-A C382 0.1uF C1005 C382 0.1uF C1005 RA28 68 R1608 RA28 68 R1608 RA6 200k R1005 RA6 200k R1005 RA8 0R R1005 RA8 0R R1005 CA15 0.1uF/16V C1005 CA15 0.1uF/16V C1005 CA28 1nF/50V C1005 CA28 1nF/50V C1005 QA1 MMBT3904 SOT-23 QA1 MMBT3904 SOT-23 1 3 2 CA38 0.22uF/50V C1608 CA38 0.22uF/50V C1608 CA4 1uF/10V C1005 CA4 1uF/10V C1005 CA16 0.1uF C1005 CA16 0.1uF C1005 RA17 22K R1005 RA17 22K R1005 RA2 10R R1608 RA2 10R R1608 RA25 39K R1005 RA25 39K R1005 CA14 1nF/16V C1005 CA14 1nF/16V C1005 LA18 CBW3216U800T C3216 LA18 CBW3216U800T C3216 RA16 100R R1005 RA16 100R R1005 CA8 0.22uF/50V C1608 CA8 0.22uF/50V C1608 CA70 2.2nF/50V C1005 CA70 2.2nF/50V C1005 RA32 68 R1608 RA32 68 R1608 CA41 330pF/50V C1005 CA41 330pF/50V C1005 RA22 10K R1005 RA22 10K R1005 LA14 CBW3216U601T L3216 LA14 CBW3216U601T L3216 CA22 0.1uF/16V C1005 CA22 0.1uF/16V C1005 + CA10 220uF/16V C-D6.3L2.5-A + CA10 220uF/16V C-D6.3L2.5-A LA16 CBW3216U601T L3216 LA16 CBW3216U601T L3216 RA10 0R/100K R1005 RA10 0R/100K R1005 CA25 1nF/50V C1005 CA25 1nF/50V C1005 CA26 1nF/50V C1005 CA26 1nF/50V C1005 RA15 100R R1005 RA15 100R R1005 RA24 100K R1005 RA24 100K R1005 RA73 10K R1005 RA73 10K R1005 RA5 100K R1005 RA5 100K R1005 RA19 100K R1005 RA19 100K R1005 RA4 10R R1608 RA4 10R R1608 CA12 0.1uF/16V C1005 CA12 0.1uF/16V C1005 LA15 CBW3216U601T L3216 LA15 CBW3216U601T L3216 CA24 0.1uF/16V C1005 CA24 0.1uF/16V C1005 CA2 0.1uF/16V C1005 CA2 0.1uF/16V C1005 RA11 0R R1005 RA11 0R R1005 RA27 68 R1608 RA27 68 R1608 RA3 10R R1608 RA3 10R R1608 RA1 10R R1608 RA1 10R R1608 CA11 1nF/16V C1005 CA11 1nF/16V C1005 RA26 68 R1608 RA26 68 R1608 QA2 MMBT3904 SOT-23 QA2 MMBT3904 SOT-23 1 3 2 D77 1N4148 SOD-80 D77 1N4148 SOD-80 RA21 1K R1005 RA21 1K R1005 CA39 330pF/50V C1005 CA39 330pF/50V C1005 RA13 68K R1005 RA13 68K R1005 CA18 18nF C1005 CA18 18nF C1005 RA12 NC/100K R1005 RA12 NC/100K R1005 CA40 330pF/50V C1005 CA40 330pF/50V C1005 CA42 330pF/50V C1005 CA42 330pF/50V C1005 CA23 2.2nF/50V C1005 CA23 2.2nF/50V C1005 QA3 MMBT3906 SOT-23 QA3 MMBT3906 SOT-23 1 3 2 RA14 51K R1005 RA14 51K R1005 LA13 CBW3216U601T L3216 LA13 CBW3216U601T L3216 U802 TPA3140D TSSOP65P640X120-29 U802 TPA3140D TSSOP65P640X120-29 -SD 1 -FAULT 2 LIN+ 3 LIN- 4 LIMRATE 5 GAIN 6 SSCTRL 7 LIMTHRES 8 GVDD 9 AGND 10 RIN- 11 1SPW 13 AVCC 14 PVCCR 15 PVCCR 16 BSPR 17 OUTR+ 18 PGND 19 OUTR- 20 BSNR 21 BSNL 22 OUTL- 23 PGND 24 OUTL+ 25 BSPL 26 PVCCL 27 PVCCL 28 PGND 29 RIN+ 12 RA20 4.7K R1005 RA20 4.7K R1005 TP106 TP TP106 TP RA18 22K R1005 RA18 22K R1005 LA17 CBW3216U800T C3216 LA17 CBW3216U800T C3216 RA7 NC R1005 RA7 NC R1005 + CA98 220uF/16V C-D6.3L2.5-A + CA98 220uF/16V C-D6.3L2.5-A CA63 0.22uF/50V C1608 CA63 0.22uF/50V C1608 CA66 2.2nF/50V C1005 CA66 2.2nF/50V C1005 RA9 NC/0R R1005 RA9 NC/0R R1005 CA27 1nF/50V C1005 CA27 1nF/50V C1005 5 5 4 4 3 3 2 2 1 1 D D C C B B A A 380mA-400-420 散热面积 OVP=195V 50*16mm,跨距7.5mm BULK N L 开机控制部分 片径》10mm SLP=5.3V 靠近管脚 112V-140V-168V VBJT CS PFC_FB BOOST-GD GD_OUT CS DIM1 SLP VFB SLP OVP ON/OFF DIM1 VSET VFB BOOST-GD VADJ VBJT FB_CS GD_OUT FB_CS PFC_FB OVP VADJ ON/OFF VSET VCC_Head VCC_Head 82V 82V VCC1 82V VCC LED1- VCC1 LED1- VCC VCC VCC VLED+ VLED+ LED1- VCC_Head +12V_Normal +12V_Normal +12V_Normal +12V_Normal +12V_Normal STANDBY BL-ON/OFF BL-ADJUST Title Size Document Number Rev Date: Sheet of