Control Port Functions; System Control I/O Port Functions (Ic301) - Sanyo PLC-XE32 Service Manual

Control Port Functions

System control I/o Port Functions (Ic301)

PORT
PIN NO. PORT NAME
NO.
10 A10 PWM0
11 A11 PORTC5
6 A6 RXD1
110 B11 PORTC6
111 B1 PORTC1
14 B5 TXD0
01 C11 PORTC7
0 C1 PORTC
04 C14 DCLKOUT
06 C16 DVS
08 C18 TWOWSD
11 C1 TWOWSC1
1 C TWOWSD0
14 C4 IRRCVR0
8 C6 ADC1
78 D5 IN0FLD
85 D1 PORTC3
88 D15 DHS
90 D17 TWOWSC
93 D0 TWOWSC0
94 D1 TWOWSD1
95 D TXD1
96 D3 IRRCVR
15 D4 ADC0
16 D5 ADC
9 D6 ADC6
36 E14 PORTC4
363 E15 PORTC0
367 E19 THRWSC
368 E0 RXD0
370 E ADC5
16 E4 ADC3
17 E5 ADC7
30 E6 DAC1
98 F3 ADC4
18 F5 DAC
9 K1 PORTB3
185 K PORTB1
347 K4 IN1PEN
91 L1 PORTB5
184 L PORTB6
69 L3 PORTB7
346 L4 PORTB4
34 L6 MREFIN0
90 M1 PORTA0
183 M PORTA1
68 M3 PORTB0
345 M4 PORTB
344 N4 PORTA7
88 P1 RMUXIN
181 P ASPECT0
343 P4 ASPECT1
41 P5 ASPECT
473 P6 REXT
87 R1 GMUXIN
FUNCTION
PWM0
GPIO PortC[5]
UART  Receiver
GPIO PortC[6]
GPIO PortC[1]
UART 1 Transceiver
GPIO PortC[7]
GPIO PortC[]
DCLKOUT
DVS
-Wire Serial Data 
-Wire Serial Clock 1
-Wire Serial Data 0
IRRCVR0
ADC1
IN0FLD
GPIO PortC[3]
DHS
-Wire Serial Clock 
-Wire Serial Clock 0
-Wire Serial Data 1
UART  Transceiver
IRRCVR
ADC0
ADC
ADC6
GPIO PortC[4]
GPIO PortC[0]
3-Wire Serial Clock
UART 1 Receiver
ADC5
ADC3
ADC7
DAC1
ADC4
DAC
GPIO PortB[3]
GPIO PortB[1]
IN1PEN
GPIO PortB[5]
GPIO PortB[6]
GPIO PortB[7]
GPIO PortB[4]
Memory Voltage Reference
GPIO PortA[0]
GPIO PortA[1]
GPIO PortB[0]
GPIO PortB[]
GPIO PortA[7]
Red MUX input Ch
Aspect ratio detect for SCART
(MUX0)
Aspect ratio detect for SCART
(MUX1)
Aspect ratio detect for SCART
(MUX)
PullDown (3.5K)
Green MUX input Ch
SIGNAL NAME DESCRIPTION
ON_33V 3.3V Drive On/Off, On: H
CHO_RXD Lamp Control
ON_50V 5V Drive On/Off, On: H
BLAST_AC Ballast Board Control, On: H
TXD_PW Lamp Control
ON_150V 15V Drive On/Off, On: H
SDATA Serial Data
DCLK IIC Bus Control Clock
DVS V-Sync. Output
SDA IIC Bus Control Data
SCL1 IIC Bus Control Clock
SDA0 IIC Bus Control Data
IRRCVR0 Remote Controln Sinal Input
KEY-1 Key Control Input
DC_ON not used
FAN_SW1 Fan Control Switch
DHS H-Sync. Output
SCL IIC Bus Control Clock
SCL0 IIC Bus Control Clock
SDA1 IIC Bus Control Data
CHO_TXD Lamp Control
DDC_SW DDC Switch
P_FAIL Power Failure Signal Input, Failure:L
KEY- Key Control Input
LAMP Option Lamp Option
IRM_RST
LAMP_DC_ON Lamp Control, Power Control, On: H
SCLK Serial Control Clock
RXD_PW Serial Control RXD
Resolution Op-
Option Switch XGA/SVGA
tion
KEY-3 Key Control Input
LENS Option Option Switch LENS
TDAC1
BRAND Option Option Switch BRAND
TDAC
SH_B_STB
SH_R_STB
MUTE Mute Control Output, Mute On: H
READY_LED READY LED Drive, On: H
TEMP_LED WARNIG LED Drive Oh: H
LAMP_LED LAMP LED Drive, On: H
POWER_LED POWER LED Drive, On: H
LAMP_DET Lamp Detection Input
M
IRM_STB
SH_G_STB
CABLE_SW Cable Switch
not used
not used
not used
not used
not used
-49-
I/O
O
I
O
O
I
O
O
O
O
O
O
O
I
I
O
O
O
O
O
O
O
O
I
I
I
O
O
I
I
I
I
I
O
O
O
O
O
I
O