-87-
I/O Expander (TE7783, IC4801)
PIN
Port
SIGNAL
FuNctIoN
I/o
Note
4
P3
IC_RESET
Low Power Switch
O
H: On
6
P5
LENS_LR_SW
Lens Shift LR Switch
O
7
P6
LENS_UD_SW
Lens Shift U/D Switch
O
L: Down
50
P23
DDC_SCL
IIC Bus DDC
O
51
P24
DDC_SDA
IIC Bus DDC
I/O
52
P25
GAMMA_SCL
IIC Bus GAMMA
O
53
P26
GAMMA_SDA
IIC Bus GAMMA
I/O
54
P27
USBB_VBUS
IO
USB
55
P28
IO
USB
61
AIN[1]
PF_S5_AV
Power Fail Input for S5V AV
I
62
AIN[2]
PF_MAIN
Power Fail Input for MAIN S5V, 6V
I
63
AIN[3]
PF_5V_MAIN
Power Fail Input for 5V MAIN
I
64
AIN[4]
P_FAIL_LAN
Power Fail Input for LAN
I
65
AIN[5]
ACCEL Acceleration Sensor Input 1+
I
66
AIN[6]
ACCELE_SENS1-
Acceleration Sensor Input 1-
I
67
AIN[7]
ACCEL Acceleration Sensor Input 2+
I
68
AIN[8]
ACCELE_SENS2-
Acceleration Sensor Input 2-
I
76
P35
LENS_LR_PWM
Lens Shift L/R Control PWM
O
L: Operating, H: Stop
77
P36
LENS_UD_PWM
Lens Shift U/D Control PWM
O
L: Operating, H: Stop
97
P15
RC_W_SW
Wired Remote Control Detect Input
I
L: Detected
Control Port Functions
PIN
Port
SIGNAL
FuNctIoN
I/o
Note
AG12
EX_PW_UART
UART RXD
I
AG18
PW_DHS
Horiz. Sync Signal Output
O
AH10
PW_R/C_TOP
RC Input Top
I
AH11
RC_R&W_WIRED
RC Input Rear and Wired
I
AH12
PW_EX_UART
UART_TXD
O
AH18
PW_DVS
Vert. Sync Signal Output
O
AH21
PF_S-6V_AV
Power Fail Detect Input S-6V
I
AH22
PRESS_SENS
Pressure Sensor Input
I
AJ20
PF_LNS
Power Fail Detect Input LENS Power
I
AJ21
PF_IC_S3.3V
Power Fail Detect Input S3.3V
I
AJ22
LENS_CH_POSI_EX Lens Shift H Center Position Detect
I
AK20
PF_12V_ID
Power Fail Detect Input 12V_ID
I
AK21
PF_FAN
Power Fail Detect Input Fan Power&Fan Lock
I
AK22
LENS_CV_EX
Lens Shift V Center Position Detect
I
IIC Bus D/A Converter (M62393FP Fan Control, IC7801)
Pin
No. Function Name
Function
Pol.
Action
Stand-by
Power on
1
Reset Input
I
→
2
IIC BUS SCL
I
→
3
IIC BUS SDA
I/O
→
4
FAN_CONT1
FAN_FN909, FN910, FN911 Control Voltage (Panel
Cooling)
AO
→
0:FAN Max ~ 255:FAN Min
5
FAN_CONT2
FAN_FN906, FN907, FN908 Control Voltage (Panel
Cooling)
AO
→
0:FAN Max ~ 255:FAN Min
6
7
FAN_CONT4
FAN_FN902 Control Voltage (PBS Cooling)
AO
→
0:FAN Max ~ 255:FAN Min
8
GND
-
→
9
DAC Upper Ref. Voltage(CH5~CH8)
-
→
10
GND
-
→
11
DAC Upper Ref. Voltage (CH1~CH4)
-
→
12
FAN_CONT3
FAN_FN904 Control Voltage (Lamp Cooling)
AO
→
0:FAN Max ~ 255:FAN Min
13
FAN_CONT7
FAN_FN905 Control Voltage (Exhaust)
AO
→
0:FAN Max ~ 255:FAN Min
14
FAN_CONT6
FAN_FN903 Control Voltage (Lamp Cooling)
AO
→
0:FAN Max ~ 255:FAN Min
15
FAN_CONT5
FAN_FN901 Control Voltage (Power Cooling)
AO
→
0:FAN Max ~ 255:FAN Min
16
Power for Output Buffer (4.5V ~ 5.5V)
-
→
17
Power 5V±10%
-
→
18
Slave Address Setting Pin2 (Vdd)
I
→
H
19
Slave Address Setting Pin1 (Vdd)
I
→
H
20
Slave Address Setting Pin0 (Vdd)
I
→
H
Summary of Contents for PLC-WM4500
Page 90: ... 90 IC Block Diagrams CXA7009 S H IC501 IC531 IC561 CXD3540 Digital Gamma Correction IC401 ...
Page 91: ... 91 IC Block Diagrams FA5502 P F Control IC601 ISL98001 A D Converter IC2201 ...
Page 92: ... 92 IC Block Diagrams M62393 DAC IC7801 LV49152 Audio Output IC001 ...
Page 93: ... 93 IC Block Diagrams PIC18F67 Network IC8801 NJW1156 Audio Selector IC5001 ...
Page 94: ... 94 IC Block Diagrams PW392 Scaler IC301 STR A6079 Power switching IC603 ...
Page 95: ... 95 IC Block Diagrams TE7783 I O Expander IC4801 STR Z2156 Power switching IC651 ...
Page 96: ... 96 IC Block Diagrams THS7347 3 CH Analog SW IC5231 IC5271 IC5251 ...
Page 103: ... 103 Parts Location Diagrams KP8 WM450000 KP8 WM4500L00 Mirror B assembly S07 S07 S07 L11 M08 ...
Page 142: ... KP8AL July 2010 DC 50 Printed in Japan SANYO Electric Co Ltd ...