Control Port Functions - Sanyo PLV-Z2000 Service Manual

■ Control Port Functions

● I/O Port Table of Main CPU (IC301, PW392)
Pin No. Name
238
337
338
18
133
240
135
242
22
244
343
23
138
245
139
246
345
25
140
247
346
437
248
27
142
249
143
28
250
251
29
144
145
146
32
33
438
349
252
147
34
439
253
148
35
350
440
351
259
36
149
37
354
152
444
355
40
445
356
154
41
176
65
177
66
178
Function Name Function
SIDEN
SIEVNODO
SICLK
SIAHS
SIHS
SIVS
SYNC_SEL1
DOOR_OPEN_SENS
DOOR_CLOSE_SENS
SYNC_SEL2
STANDBY_LED
WARNING_LED
POWER_LED
LAMP_LED
DOOR_OPN
DOOR_CLS
BALLAST_ON_SW (BALLAST_ON_SW_FPGA TO : IC4401)
MAIN_ON_SW
15V_SW
1.8V_SW
3.3V_SW
FAAN_SW
NCONFIG
CONF_DONE
NSTATUS
SYNC_SEL3
D4_DETECT
PCDDCSEL
R1HPDOUT
SIRST
HDMI2 DCT
HDMI1 DCT
R2DDCSEL
SCART_CV_SW
R2HPDOUT
R1DDCSEL
KEY11
KEY21
KEY31
GAMMA_RESET
12V_SW
THERM_DETECT
KEY01
KEY02
KEY03
POWER_SW (POWER_SW2)
PW_SCS
PW_SDATA_OUT
PW_SCLK_OUT
PFAIL_DETECT (PFAIL_DETECT_FPGA)
SERIAL_EN
FPGA_K1
PW_PMW2
PW_PWM4
SDDA0
SCL0
PW_PWM0
RXD1
TXD1
SDA1
SCL1
FAN_CTL1
FAN_CTL0
FAN_CTL3
FAN_CTL2
PFAIL_DCT1 FROM : POWER_FAIL
-87- -87-
Polarity I/O
I
I
I
I
I
I
O
I
I
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
I
O
O
I
I
I
O
O
O
O
O
O
O
O
O
I
I
I
I
I
O
O
O
O
O
O
O
O
O
I/O
O
I/O
O
O
I/O
O
O
O
O
I