I/O Expander (Te7783, Ic4801) - Sanyo PLC-HP7000L Service Manual

Control Port Functions
PIN PORT SIGNAL
T1 CR_IN3_PW
U1/U2 G_IN2_PW
U3 B_IN2_PW
V2 R_IN2_PW
AA1 INPUT2_VS_EX
AA2 INPUT1_VS_EX
AA3 INPUT1_HS_EX
AA4 INPUT2_HS_EX
AG10 FILTER_COUNT
AG12 EX_PW_UART
AG17 PW_DCLK
AG18 PW_DHS
AH9 NMI_RST
AH10 PF_S12V
AH11 PW_R/C
AH12 PW_EX_UART
AH18 PW_DVS
AH21 PF_KS
AH22 PRESS_SENSE
AJ20 PF_GAM
AJ22 LENS_C_POSI_EX
AJ24 TRM2
AK20 PF_25V
AK21 WINDS_SENS
AK22 PF_FRT
AK23 OUT_SW
AK24 TRM1

I/O Expander (TE7783, IC4801)

PIN PORT SIGNAL
2 P1 BUFFER_SW1
3 P2 NET_SW_PW
4 P3 IC_RESET_CPU
5 P4 F_MOTOR_SW
6 P5 LENS_LR_SW
7 P6 LENS_UD_SW
8 P7 PJ_UPDATE
9 P8 NET_H/L
49 P22 PROG_B_FRT
50 P23 DDC_SCL
51 P24 DDC_SDA
52 P25 GAMMA_SCL
53 P26 GAMMA_SDL
54 P27 USBB_VBUS
55 P28 USBB_D+
61 AIN[1] PF_FN901
62 AIN[2] PF_FN902
63 AIN[3] PF_FN903
64 AIN[4] PF_FN904
65 AIN[5] ACCELE_SENS1
66 AIN[6] ACCELE_TEMP1
67 AIN[7] ACCELE_SENS2
68 AIN[8] ACCELE_TEMP2
72 P31 I/O_PJ_UART
73 P32 PJ_I/O_UART
74 P33 MOUSE_TXD
76 P35 LENS_LR_PWM
77 P36 LENS_UD_PWM
78 P37 LENS_LR_SW
79 P38 LENS_UD_SW
81 DMINUS USBB_D-
82 DPLUS USBB_D+
91 P11 SCLK_FRT
92 P12 SDAT_FRT
94 P14 BOX_SW
97 P15 W_RC_SW
98 P16 SILENT
99 P17 PF_LAN
100 P18 DONE_FRT
FUNCTIOM
CR IN3 input
G IN2 Input
B IN2 Input
R IN2 Input
V-Sync Input2
V-Sync Input1
H-Sync Input1
H-Sync Input12
Filter Scroll Counter Input
UART for S Port
Clock
H Sync Input
Push switch
Power Fail Input S12V
Remote Control Signal Input
UART for S Port
V Sync Input
Power Fail Input KS
Pressure Sensor Input
Power Fail Input GAM
Lens Position C Input
RGB In Terminate 2
Power Fail Input 25V
Wind Sensor Input
Power Fail Input Front FPGA
Monitor Output Switch
RGB Terminate 1
FUNCTION
Buffer SW Output
PJNET Switch Output
Reset Output for Motor Drive Ics
Filter Motor Drive Switch
Lens Shift L/R Detect Input
Lens Shift U/D Detect Input
PJNET Firmware update
PJNET
SW_FPGA Config
IIC CLK for DDC
IIC Data for DDC
IIC CLK for Gamma IC
IIC Data for Gamma IC
Power Fail Input FN901
Power Fail Input FN902
Power Fail Input FN903
Power Fail Input FN904
G-Sensor1
G-Sensor1
G-Sensor2
G-Sensor2
UART for PJNET
UART for PJNET
PJNET Mouse
Lens Shift L/R Control PWM
Lens Shift U/D Control PWM
Lens Shift L/R Switch
Lens Shift U/D Switch
USB
USB
SW FPGA Config
SW FPGA Config
PJNET
Wired Remote Control Detect Input
Power Fail Input LAN
SW FPGA Config
-92-
I/O NOTE
I
I
I
I
I
I
I
I
I
I/O
I
I
I
I L: Error
I
I/O
I
I L: Error
I
I L: Error
I
O
I L: Error
I
I L: Error
O
O
I/O NOTE
O
O
O H: On
O H: On
I
I
O
O
O
I/O
I/O
IO
IO
IO USB
IO USB
I L: Error
I L: Error
I L: Error
I L: Error
I
I
I
I
IO UART
IO UART
IO UART
O PWM
O PWM
O PWM
O
IO
IO
O 3-Wire
O 3-Wire
I
I
I
I L: Error
O