DDC_SDA_A P.2 OG4 OR7 Determines polarity of HCLK signal RMADDR3 R226 NC OR3 RMDATA1 RMADDR3 OG6 U203.115 C219 0.1uF/16V +2.5V PPWR P.5 EB7 RMDATA5 +A5V LED_GRN P.5 RMADDR1 + C221 22uF/16V GND BLUE+ P.2 ER5 R205 1K 1/16W 　 ROM_ADDR(4:0) DELETE RESET SW 7-21 C210 0.1uF/16V GPIO8 P.4 SDA C214 0.1uF/16V C238 0.1uF/16V GND RMADDR7 DHS_LP ROM_ADDR5 RMADDR13 OG2 EG2 R215 10K 1/16W 　 R222 10K 1/16W 　 +PV HS P.2 OR4 OG3 C234 0.1uF/16V NC R227 x +A3.3V R204 2.7K 1/16W 　 R237 NC ADD DEN SIGNAL PIN 4/28 GND RMDATA5 SDA FB209 0 C215 0.1uF/16V ROM_ADDR8 EB2 32-Pin PLCC Socket Available for reading from a status register +A5V ER6 FB201 0 R231 NC x AGND GND CP202 2P 1 2 3 4 5 6 7 8 C208 0.1uF/16V R207 10K 1/16W 　 EG6 /RESET C235 0.1uF/16V GND GPIO3 P.4 TCON_OCLK 3.3V_SDDS +2.5V +A3.3V RX1- P.2 LVDS_EN P.5 GND GPIO10 RMDATA6 RMADDR2 STDBY ROM_OEn DESCRIPTION GPIO7 P.4 DDC_SCL_A P.2 RMADDR15 OCM_START RMADDR4 1 LED_ORANGE P.5 GPIO6 P.4 RS232 RMADDR11 ER7 RMDATA7 EG3 R233 NC +A3.3V GND ER[0..7] P.5 OB0 C254 NC C250, C252 CHANGE EE, ADD R238---PWM 4/24 EB[0..7] P.5 EB1 OR1 GND GND + C243 100uF/16V RMADDR2 C206 0.1uF/16V + C237 100uF/16V C213 0.1uF/16V NAME 10K DUAL GND MUTE RMADDR1 VGA_PLUG VOL If using 6-wire host protocol, program this bit to 1 RMADDR11 AGND +A5V GPIO4/UART_DI XTAL RMADDR9 4/29 ADD S/W TEST PBIAS CONTROLL 糤　ゅ  　 --④⒀ ANALOG OB7 + C259 100uF/16V C204 0.1uF/16V C246 5pF GND GND + C250 22uF/16V FB210 60 OB4 C242 0.1uF/16V AGND RX2+ P.2 GPIO5/UART_DO DISP_CLK P.5 TCON_OSP DEN C253 22pF + C255 22u/16V /ROM_WE DHS P.5 GND VS P.2 /ROM_WE EB5 C227 0.1uF/16V R237 +A3.3V GPIO0/PWM0 C209 0.1uF/16V + C211 22uF/16V x GPIO(22:16) is on "Host Port" pins EG4 C231 0.1uF/16V R220 NC GPIO7 DVS 3.3V_RGB R230 NC C202 0.1uF/16V EG0 RMADDR3 FB202 0 Reset Circuit GND DEN DVS OCM_ROM_CFG(1) K/E Select +A3.3V EB3 EG5 R218 1K C205 0.1uF/16V +PV DDC_SDA P.2 U201 NC 3 2 1 VCC RSTN GND 1 = OCM becomes active after OCM_CLK is stable 0 gm5120 E gm5120 AOC C 3 6 Wednesday, October 16, 2002 Title Size Document Number Rev Date: Sheet of R232 NC +A3.3V RX1+ P.2 RMADDR12 DIGITAL PORT GND GND RMADDR8 GPIO3 ER1 OG7 RMADDR11 U202 W39F010P-70P 3 29 28 4 25 23 26 27 5 6 7 8 9 10 11 12 21 20 19 18 17 15 14 13 24 31 32 1 16 2 30 22 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 DQ7 DQ6 DQ5 DQ4 DQ3 DQ2 DQ1 DQ0 OE WE VCC NC GND A16 NC/A17 CE FB204 600OHM C248 0.1uF/16V DELETE 721 GND +PV OR[0..7] P.5 EB6 RMADDR14 OG1 TCON_OPOL CP201 22P 1 2 3 4 5 6 7 8 FB205 600OHM + C224 22uF/16V ADD RESET SW1 4/19 RMDATA0 GPIO4/UART_DI SCL R236 NC CN202 NC 1 2 3 4 +5V TXD RXD GND BOOTSTRAP SIGNALS Close to respective power Pins RMADDR4 C228 0.1uF/16V RMDATA7 RMADDR6 Int_Test U203 PQFP208 GM2120 171 170 167 166 163 162 179 180 185 186 191 192 151 152 40 41 42 43 44 45 46 47 49 50 51 52 118 115 117 116 195 194 174 120 121 122 123 124 125 126 127 128 206 207 208 1 205 204 5 4 6 7 48 39 201 25 24 23 22 19 18 17 16 15 8 35 34 33 32 31 30 29 28 9 10 14 12 13 11 36 155 153 165 169 161 158 157 178 2 20 53 67 81 97 111 129 26 88 134 203 176 113 114 175 182 184 188 190 197 198 199 150 149 148 146 144 141 139 145 140 137 136 3 21 38 54 68 82 98 112 130 89 133 202 135 156 154 177 183 189 147 143 138 200 159 61 62 65 66 69 70 71 72 94 93 75 76 77 78 79 80 74 73 85 86 87 90 91 92 84 83 95 96 99 100 101 102 64 63 105 106 107 108 109 110 104 103 119 27 131 142 132 60 59 58 57 56 55 37 160 164 168 172 173 181 187 193 196 RED+ RED- GREEN+ GREEN- BLUE+ BLUE- RX2+ RX2- RX1+ RX1- RX0+ RX0- XTAL TCLK GPIO0/PWM0 GPIO1/PWM1 GPIO2/PWM2 GPIO3/TIMER1 GPIO4/UART_D1 GPIO5/UART_D0 GPIO6/EXTCLK GPIO7 GPIO10/TCON_ROE3 GPIO11 GPIO12 GPIO13 DCLK/TCON_OCLK DEN/TCON_ECLK DVS/TCON_FSYNC DHS/TCON_LP RXC- RXC+ REXT TCON_OPOL TCON_OINV TCON_ESP TCON_EPOL TCON_EINV TCON_RSP2 TCON_RSP3 TCON_RCLK TCON_ROE GPIO20/HDATA3 GPIO19/HDATA2 GPIO18/HDATA1 GPIO17/HDATA0 GPIO16/HFS GPIO22/HCLK RESETn GPIO21/IRQn DDC_SCL DDC_SDA GPIO9/TCON_ROE2 GPIO8/IRQINn CLKOUT ROM_ADDR0 ROM_ADDR1 ROM_ADDR2 ROM_ADDR3 ROM_ADDR4 ROM_ADDR5 ROM_ADDR6 ROM_ADDR7 ROM_ADDR8 ROM_ADDR15 ROM_DATA0 ROM_DATA1 ROM_DATA2 ROM_DATA3 ROM_DATA4 ROM_DATA5 ROM_DATA6 ROM_DATA7 ROM_ADDR14 ROM_ADDR13 ROM_ADDR9 ROM_ADDR11 ROM_ADDR10 ROM_ADDR12 ROM_OEn VDD1_ADC_2.5 VDD2_ADC_2.5 AGND_GREEN AGND_RED AGND_BLUE AGND_ADC SGND_ADC AGND_RX2 RVDD RVDD RVDD RVDD RVDD RVDD RVDD RVDD CVDD_2.5 CVDD_2.5 CVDD_2.5 CVDD_2.5 VDD_RX2_2.5 PPWR PBIAS AGND_IMB VDD_RX1_2.5 AGND_RX1 VDD_RX0_2.5 AGND_RX0 AGND_RXC AGND_RXPLL VDD_RXPLL_2.5 AVDD_RPLL AVSS_RPLL VDD_DPLL_3.3 AVDD_SDDS VDD_SDDS_3.3 AVDD_DDDS VDD_DDDS_3.3 AVSS_SDDS AVSS_DDDS HSYNC VSYNC RVSS RVSS RVSS RVSS RVSS RVSS RVSS RVSS RVSS CVSS CVSS CVSS CVSS GND1_ADC GND2_ADC GND_RX2 GND_RX1 GND_RX0 VSS_DPLL VSS_SDDS VSS_DDDS N/C ADC_TEST PD6/ER6 PD7/ER7 PD10/EG2 PD11/EG3 PD12/EG4 PD13/EG5 PD14/EG6 PD15/EG7 PD33/OG1 PD32/OG0 PD18/EB2 PD19/EB3 PD20/EB4 PD21/EB5 PD22/EB6 PD23/EB7 PD17/EB1 PD16/EB0 PD26/OR2 PD27/OR3 PD28/OR4 PD29/OR5 PD30/OR6 PD31/OR7 PD25/OR1 PD24/OR0 PD34/OG2 PD35/OG3 PD36/OG4 PD37/OG5 PD38/OG6 PD39/OG7 PD9/EG1 PD8/EG0 PD42/OB2 PD43/OB3 PD44/OB4 PD45/OB5 PD46/OB6 PD47/OB7 PD41/OB1 PD40/OB0 TCON_OSP CVSS Reserved N/C Reserved PD5/ER5 PD4/ER4 PD3/ER3 PD2/ER2 PD1/ER1 PD0/ER0 RVDD AVDD_ADC AVDD_BLUE AVDD_GREEN AVDD_RED AVDD_IMB AVDD_RX2 AVDD_RX1 AVDD_RX0 AVDD_RXC RP201 120 1 2 3 4 8 7 6 5 C203 0.1uF/16V GND DEN P.5 OR6 U203.117 C233 0.1uF/16V + C258 100uF/16V If using 6-wire host protocol, program this bit to 0 +A3.3V GND +A3.3V +PV RMDATA2 R239 NC (4.7K) C263 NC DVS P.5 GREEN+ P.2 RMADDR5 GPIO6 3.3V_DDDS R221 10K 1/16W 　 C220 0.1uF/16V +A3.3V GND DE/PD P.5 RMADDR10 C241 0.1uF/16V HOST_PROTOCOL UART_DI P.2 RMADDR10 RX0+ P.2 C226 0.1uF/16V 1 = All 48K of ROM is in external ROM RMADDR8 RMADDR1 C212 0.1uF/16V ROM_ADDR9 ROM_ADDR13 PWM0 P.4 R239 10K 0 = XTAL and TCLK pins are connected EG1 EB4 R214 10K 1/16W 　 GND OB[0..7] P.5 R246 10K SCLPOL RMADDR4 C249 0.1uF/16V C223 0.1uF/16V +A3.3V PBIAS P.5 DVI_PLUG P.2 RMADDR0 R212 NC RMDATA2 RMADDR5 C216 0.1uF/16V C247 5pF GND RMADDR9 RMDATA0 RMADDR12 RXC+ P.2 GREEN- P.2 RMADDR2 OB2 RP202 33 1/16W 　 1 2 3 4 8 7 6 5 R213 0 1/16W 　 SET RX0- P.2 DDC_SCL P.2 BANK0 R238 10K ROM_ADDR7 Close to respective power Pins TCLK EB0 GND GND RMDATA4 OR2 OR0 RMADDR14 DVS + C256 100uF/16V D201 LL4148 RMDATA4 + C222 22uF/16V +A3.3V GND RMADDR8 R201 10K 1/16W 　 X201 14.318MHz 1 2 USER_BITS(7:5) OG[0..7] P.5 ER2 OB5 C236 0.1uF/16V C225 0.1uF/16V DE/PD P.5 OG0 U204 M24C16-MN6T 1 2 3 4 5 6 7 8 A0 A1 A2 VSS SI SCK WP VCC FLASH/ Prom-Jet Socket EG[0..7] P.5 RMDATA1 + C230 22uF/16V OSC_SEL x GND RMADDR14 C232 0.1uF/16V Available for reading from a status register Reserved RED+ P.2 3.3V_DVI DVI_PLUG RMADDR0 FB203 600OHM AGND RMDATA3 OB1 RMDATA6 + C257 100uF/16V RMADDR10 SCL R208 10K 1/16W 　 ROM_ADDR6 C244 0.1uF/16V +PV RED- P.2 RMADDR15 ER0 U203.115 R235 0 1/16W 　 R241 NC USER_BITS(4:0) RX2- P.2 OB6 EG7 DEN RP203 33 1/16W 　 1 2 3 4 8 7 6 5 R240 47 1/16W 　 C207 0.1uF/16V ROM_ADDR(12:10) ROM_ADDR14 6/24 +A3.3V RXC- P.2 RMDATA3 /ROM_WE 1 RMADDR0 FB206 600OHM 1 OPTION FOR 5115 UART_DO P.2 C218 0.1uF/16V BLUE- P.2 ER4 C240 0.1uF/16V 0 VGA_PG P.2 /ROM_WE RMADDR6 OB3 C239 0.1uF/16V GPIO5/UART_DO ER3 RMADDR9 FB208 0 ADDRESS OG5 BANK0 + C229 100uF/16V R206 10K 1/16W 　 FB207 600OHM RMADDR13 RMADDR12 +PV GPIO2 P.4 R234 NC C217 0.1uF/16V HOST_PORT_EN AGND +5V +3.3V RMADDR7 OR5 U203.117 C201 0.1uF/16V + C245 22uF/16V GND R223 10K 1/16W 　 Pin5 为复位脚，低电 平有效 Pin36 为为 ROM 允许写入 功能脚，低电平有效，电压 在 1.72V~3.28V 变化 DVI 输入各 pin 模拟信号输入检测 脚，空信号为高电 平 DVI 输入检测 pin Pin44/45 为工厂 调整用的 Rs232 接口 Pin113/114 分别为 PANEL 供电与灯管 ON/OFF 控制，ON 时为 3.23V。 Pin40,41 为 灯 管 亮度调整，音量调 整。调整 PWM 波 的占空比 为 工 厂 调 整 用的 Rs232 接 口 R/G/B DATA 输出 到 LVDS 的编码 IC 上 LVDS 的输出允许， 高电平为 ON 状态 Vpp=3.5V f=79.5Khz R417 0 +3.3V TX1-O TX0+O ER1 C305 0.1uF/16V 10/16 modify OG0 TXCK-O 4/27 CHANGE EB1 C307 0.1uF/16V 6/14 change OR1 OB1 TXCK+E CONNECTOR for PANEL +3.3V OG2 R312 NC Custom 4 6 Wednesday, October 16, 2002 Title Size Document Number Rev Date: Sheet of EG6 GND OB6 TX1-E R303 100K 1/16W 　 TXCK-O R301 4.7K 1/16W 　 R306 NC R302 10K 1/16W 　 OB2 TX2-E CN301 CON24A(PITCH 2.0) 1 3 5 7 9 11 13 15 17 19 21 23 2 4 6 8 10 12 14 16 18 20 22 24 ODD GND TX3-E EB5 R308 3K 1/16W 　 ER3 TX0-O TX1-O R311 0 1/16W 　 +5V OG7 GND TX2-E +3.3V EG7 TX3+E CHANGE ODD SIGNAL 4/18 TX1-E GND C302 0.1uF/16V R315 0 1/16W 　 +3.3V TX2+O EG0 C300 0.1uF/16V TX1+E TX1+O TXCK-E EG2 DHS1 EVEN + C327 100uF/16V +P5V TX3-O TX1+O EB4 R318 0 DISP_CLK U302 THC63LVDM83R 42 17 50 14 5 38 8 43 28 31 23 40 47 20 48 27 52 6 13 7 10 30 12 36 21 49 44 33 51 16 34 25 1 29 46 32 53 24 22 3 11 18 56 54 55 15 37 39 41 35 2 26 19 4 45 9 TXOUT2- R_FB TXIN27 TXIN14 GND TXOUT3- TXIN10 LVDSGND TXIN25 TXCLKIN TXIN21 TXCLKOUT- TXOUT0+ TXIN19 TXOUT0- TXIN24 TXIN1 TXIN8 GND TXIN9 TXIN11 TXIN26 TXIN13 LVDSGND GND LVDSGND LVDSVCC PLLGND TXIN0 TXIN16 PLLVCC TXIN23 V GND TXOUT1- PWRDWN GND TXIN22 TXIN20 TXIN6 TXIN12 TXIN17 TXIN4 TXIN2 TXIN3 TXIN15 TXOUT3+ TXCLKOUT+ TXOUT2+ PLLGND TXIN5 V TXIN18 TXIN7 TXOUT1+ V OB0 LVDS_ON ER5 Q302 SI9933ADY-T1 1 2 3 4 8 7 6 5 S1 G1 S2 G2 D1 D1 D2 D2 + C313 47uF/16V DISP_CLK P.3 DISP_CLK C314 0.1uF/16V OG3 R416 NC ER2 DEN FB307 NC R319 0 DEN P.3 TX0-E R321 NC GND CHANGE B G R DATE SIGNAL 4/18 TX2+E (5mm) 715L972-C EG5 + C324 100uF/16V GND TX2+O TX0+O +3.3V TX0+E 10/16 modify GND R320 NC C316 0.1uF/16V E R316 NC 6/14 change OB4 OR3 OR7 R313 0 1/16W 　 ER[0..7] P.3 EB7 +3.3V EB[0..7] P.3 OB[0..7] P.4 TX3+E + C326 100uF/16V GND EG[0..7] P.3 LVDS_EN P.3 TX0-O R305 0 1/16W 　 C322 0.01uF 10/16 modify OR[0..7] P.4 DE/PD P.3 OB3 ER0 TX2-O ER6 R309 NC(4.7K) EG1 LVDS Interface +12V OG1 EG4 +12V +P5V TX3-O C311 0.1uF/16V 4/29 ADD S/W TEST PBIAS CONTROLL TXCK+E CHANGE B G R DATE SIGNAL 4/18 PANEL_P +3.3V +3.3V DVS P.3 EB0 R307 0 1/16W 　 OR4 筿筳秨 TXCK+O C309 0.1uF/16V GND TX2-O +3.3V OR0 DVS1 LVDS_ON TX0-E Q301 PMBS3904 DHS P.3 OR6 TXCK-E TX3+O EG3 + C325 100uF/16V OB7 OR5 TX2+E GND OG[0..7] P.4 TXCK+O OB5 R310 0 1/16W 　 　矪　ゅ  　 叫　筿溃匡拒　妓 Voltage selective +5V +12V JP301 +12V 1-2 +5V 2-3 TX0+E 10/16 modify +3.3V PPWR P.3 OG4 DVS1 TX1+E R304 100K 1/16W 　 OR2 C301 0.1uF/16V DHS1 OG5 TX3-E + C328 100uF/16V R317 NC R314 NC +3.3V EB6 + C329 100uF/16V C319 NC GND OG6 ER4 C321 0.1uF/16V AU17 LVDS INTERFACE U301 THC63LVDM83R 42 17 50 14 5 38 8 43 28 31 23 40 47 20 48 27 52 6 13 7 10 30 12 36 21 49 44 33 51 16 34 25 1 29 46 32 53 24 22 3 11 18 56 54 55 15 37 39 41 35 2 26 19 4 45 9 TXOUT2- R_FB TXIN27 TXIN14 GND TXOUT3- TXIN10 LVDSGND TXIN25 TXCLKIN TXIN21 TXCLKOUT- TXOUT0+ TXIN19 TXOUT0- TXIN24 TXIN1 TXIN8 GND TXIN9 TXIN11 TXIN26 TXIN13 LVDSGND GND LVDSGND LVDSVCC PLLGND TXIN0 TXIN16 PLLVCC TXIN23 V GND TXOUT1- PWRDWN GND TXIN22 TXIN20 TXIN6 TXIN12 TXIN17 TXIN4 TXIN2 TXIN3 TXIN15 TXOUT3+ TXCLKOUT+ TXOUT2+ PLLGND TXIN5 V TXIN18 TXIN7 TXOUT1+ V C310 0.1uF/16V GND GND DEN EB3 GND PBIAS P.3 CHANGE EVEN SIGNAL 4/18 EB2 ER7 C318 0.1uF/16V TX3+O C320 100pF LVDS 的输出允许，高 电平为 ON 状态,From U203 的 pin123 PANEL 供电控制，高 电平为开启状态 LVDS的PANEL 接口 LVDS 波形示意图 DATA 波形示意图 GPIO10 P.4 C411 0.1uF/16V +A5V SP(R) U106D 74LVC14 9 8 14 7 FB401 60 + C406 NC C440 150pF Earphone(L) ADD PWM0--- 5V CONTROLL 4/29 GND GND C415 0.1uF SP(R) OUT(R) GND STDBY GND GND C434 NC VOL VOL C405 0.1uF/16V GND BackLight On/Off PWM0 P.4 C428 NC C403 0.1uF/16V + C401 150uF/25V +A3.3V +A3.3V 10/16 modify +5V +A3.3V +2.5V + C404 150uF/25V CN401 CON12A(PITCH 2.0) 1 3 5 7 9 2 4 6 8 10 11 12 R403 10K 1/16W 　 + C408 150uF/25V VOL C438 NC Brightness GPIO3 P.4 Earphone(R) C. 150 uF 25V CHANGE DIP SIZE 7-21 CN403 CON403(PITCH 2.0) 1 3 5 7 9 11 13 2 4 6 8 10 12 14 C432 NC GPIO6 P.4 + C412 150uF/25V C425 NC C431 NC R412 4.7K 1/16W 　 C407 NC ADD 　POWER VCC PIN .筿甧 　22uF　0.1uF 4/25 +5V RP401 4.7K 1/16W 　 1 2 3 4 8 7 6 5 6/24 ADD FB -FB401-404& C OUT(L) C423 150pF 10/16 modify ADD GPIO10 4/29 SP(L) R405 4.7K 1/16W 　 C426 NC GND LED_GRN P.4 KEY LEFT C439 150pF GND GPIO2 P.4 Change Power connector pin define 4/16 C430 NC C437 NC MUTE KEY_AUTO R404 620 1/16W 　 GND GND MUTE 10/16 modify C419 NC + C416 22uF/16V GND KEY_RIGHT C424 NC STDBY GPIO8 P.4 C420 NC PBIAS P.4 PWM0 FB404 60 CONNECTOR for POWER/INVERTER Board KEY ENTER KEY ENTER CN402 CON402I(PITCH 2.0) 1 3 5 7 9 11 2 4 6 8 10 12 5/10 change A+3.3V LED_ORANGE P.4 KEY LEFT C418 0.1uF/16V KEYON_OFF C433 NC +A2.5V REDLED OUT(R) KEY_RIGHT C429 NC +2.5V C417 NC GND GND +3.3V +12V C421 NC C409 0.1uF/16V +3.3V +A5V EDLETE CIRCUIT 721 GND OUT(L) P.5 KEY_AUTO Earphone(L) C427 NC C436 NC MUTE GND GND Earphone(R) SP(L) FB402 60 GND gm5120 E K.B AND CONNECTOR AOC B 5 5 Wednesday, October 16, 2002 Title Size Document Number Rev Date: Sheet of + C410 150uF/25V + C414 150uF/25V CONNECTOR for KEYBOARD U106C 74LVC14 5 6 14 7 +12V +12V FB403 60 C413 0.1uF R415 1K 1/16W 　 +5V GPIO7 P.4 RP402 10K 1/16W 　 1 2 3 4 8 7 6 5 C422 150pF C435 NC STDBY From U203 pin114 高电平为灯管启动 灯管亮度调整