Table of Contents
Advertisement
Control Port Functions
Pin
Name
Function
pin46 P02
RED
pin47 P03
pin48 P04
POWER-1
pin49 P05
POWER-2
pin50 P06
SWA
pin51 P07
SWB
pin52 P20/INT4
FANFAIL
pin53 P21/INT4
IRQ
pin54 P22/INT4
P-FAIL1
pin55 P23/INT4
P-FAIL2
pin56 P24/INT5
P-FAIL3
pin57 P25/INT5
P-FAIL4
pin58 P26/INT5
PWRSW
pin59 P27/INT5
AV4/5
pin60 PB7/D7
S2/D4
pin61 PB6/D6
pin62 PB5/D5
PCSW1
pin63 PB4/D4
PCSW2
pin64 PB3/D3
PCSW3
pin65 PB2/D2
PCSW4
pin66 PB1/D1
M MUTE
pin67 PB0/D0
pin68 VSS3
VSS3
pin69 VDD3
VDD3
pin70 PC7/A7
BOARD1
pin71 PC6/A6
BOARD2
pin72 PC5/A5
PW RET
pin73 PC4/A4
PDWN
pin74 PC3/A3
IIC SCL
pin75 PC2/A2
IIC SDA
pin76 PC1/A1
pin77 PC0/A0
pin78 PA0/CS2
FANLOCK
pin79 PA1/CS1
FAN CTL1
pin80 PA2/CS0
FAN CTL2
All manuals and user guides at all-guides.com
I/O
Description
O
LED (Red) Output ON = H, OFF = L
N.C. (Not Used)
O
Power Control CPU-GO
O
Power Control PDP-GO
O
PC1/PC2(BNC)Audio SW PC1=H, PC2=L
O
PC1/PC2(BNC)Audio SW PC1=L, PC2=L
I
FUN / Panel Temperature Det. Normal = L Pull-Up
I
Panel Condition Normal = L
I
Power Fail 1 Normal = H
I
Power Fail 2 Normal = L
I
Power Fail 3 Normal = H
I
I
Main SW ON/OFF
O
AV Switching CTL Line Signal
O
AV Switching CTL For Aspect Ratio
N.C. (Not Used)
O
PC Switching1 CTL
O
PC Switching2 CTL
O
PC Switching3 CTL
O
PC Switching4 CTL
O
Monitor MUTE
O
N.C. (Not Used)
GND
+5V
I
Port for Board
I
Port for Board
O
PIXEL Reset (Low Reset)
O
Power Down of LVDS Tx PD=L
O
AV Switch CTL
I/O AV Switch CTL
N.C. (Not Used)
N.C. (Not Used)
I
FAN Stop Normal = H
O
Forced FAN Control 1
O
Forced FAN Control 2
-28-
Note
Pull-Up (Inside)
Pull-Up (Inside)
Pull-Up (Inside)
(Not Used)
AV4/AV5 SW
AV1/AV2/AV3 SW
Pull-Up
Pull-Up
Pull-Up
Advertisement
Table of Contents
