Sanyo PLV-Z5 Service Manual

Also see for PLV-Z5: Owner's manual Mode d'emploi

Contents

-86-■ Control Port Functions● I/O Port Table of Main CPU (IC301, PW386)268 Port A7 LAMP_PWM PWM Output to Sub_CPU PWM O269 Port A6 IRIS_PWM PWM Output to Lamp iris PWM O55 Port A5 SCL2 I/O53 Port A4 SDA2 O135 Port A3 SCL1 I/O134 Port A2 SDA1 O54 Port A1 SCL0 I/O206 Port A0 SDA0 O203 Port B7 WP11 I/O204 Port B6 D-CLOSE_SW I266 Port B5 PIC_POW_M Not used -56 Port B4 NCONFIG O132 Port B3 CONF_DONE O133 Port B2 NSTATUS O267 Port B1 MICON_CLB O205 Port B0 D-OPEN_SW I222 Port H7 IRM_RST O153 Port H6 SIRST O213 Port H5 AD_RST O64 Port H4 DDC_SW O151 Port I5 DOOR_CLOSE O286 Port I4 THERM1_DET I82 Port I3 WP2149 Port I2 DOOR_OPEN O156 Port I1 THERM2_DET I285 Port I0 IRIS_CLOSE O80 Port J5 MAINON_SW O73 Port J4 COMP1/2_SW Component-1/Component-2 switch COMP1 = L O157 Port J3 IRIS_OPEN O336 Port J2 5V_SW ON = H O81 Port J1 FAN_SW ON = H O72 Port J0 S/CV_SW S-VIDEO/SCART switch S-VIDEO = L O78 Port K5 3L_EN O283 Port K4 FPGA_RST O76 Port K3 3.3V_SW ON = H O155 Port K2 EXIO_OE79 Port K1 15V_SW ON = H O152 Port K0 CLK_OE52 IRRCVR0 R/C IR Receiver Input 0 I202 RXD RXD I/O265 TXD TXD I/O92 ROMOE ROMOE ROM output enable L: external O13 ROMWE ROMWE ROM write enable O96 CS1 CS1 I/O Expander Chip Select (Input) Active Low I/O171 CS0 CS0 I/O Expander Chip Select (Output) Active Low I/O207 NMI NMI Non-maskable Interrupt Active High I136 RESETB RESET Master reset Active Low I/O57 EXTRSTEN EXTRSTEN External reset enable H: external I256 IN0RO9 HDMI2_SW I225 IN0GO9 R1HPDOUT O154 IN0BO8 PFAIL_HV I284 IN0GO8 DDC_SW2 OPin No. Name Function Name Function Polarity I/O