Control Port Functions - Sanyo PDG-DHT100L Service Manual

Control Port Functions

IC Pin No. Pin Name
D26 PORTA0
D27 PORTA1
D28 PORTA2
D29 PORTA3
D30 PORTA4
C28 PORTA5
C29 PORTA6
C30 PORTA7
F28 PORTB0
F29 PORTB1
F30 PORTB2
E26 PORTB3
E27 PORTB4
E28 PORTB5
E29 PORTB6
E30 PORTB7
H30 PORTC0
G26 PORTC1
G27 PORTC2
G28 PORTC3
G29 PORTC4
G30 PORTC5
F26 PORTC6
F27 PORTC7
D18 PORTD0
A19 PORTD1
B19 PORTD2
IC301 C19 PORTD3
D19 PORTD4
A20 PORTD5
B20 PORTD6
AB3 PORTD7
AG12 PORTH0
AH12 PORTH1
L27 PORTH2
L26 PORTH3
L29 PORTH4
L28 PORTH5
M30 PORTH6
M29 PORTH7
J26 PORTI0
J27 PORTI1
J28 PORTI2
J29 PORTI3
J30 PORTI4
H26 PORTI5
AH10 PORTI6
L30 PORTJ0
K26 PORTJ1
K27 PORTJ2
K28 PORTJ3
K29 PORTJ4
K30 PORTJ5
M26 PORTJ6
M27 PORTJ7
FunctionName Function
- Not used
- Not used
PW_SDA3 IIC Control
PW_SCL3 IIC Control
PW_SCL4 IIC Control
PW_SDA4 IIC Control
PW_SCL5 IIC Control
PW_SDA5 IIC Control
DDP_RESET DDP Reset
CW_SW Color Wheel Selection Switch
- Not used
- Not used
- Not used
KS_THRWCTRL Not used
KS_RST Pw610 Reset
KS_INT Not used
SCL_SDA_SW KeyStone/ FPGAConfig Serial Switch
KS_THRWEN KeyStone Serial Enable
SDATA_NIOS FPGA Comfigration
PGM_PW Not used
DVI_DDC_SW Switch for EDID Write
HDCP_IIC_SW Switch for HDCP Auth.
DSUB_DDC_SW DSubDDC Write Mode
P_KEY Not used
NSTATUS FPGA Comfigration
CONFIG_DONE FPGA Comfigration
NCONFIG FPGA Comfigration
DBL_SWL Not used
PW_ID_PROG Lamp ID
ID_PWR_SW Lamp ID
XSTDBYEN TE7783
XRST TE7783 Reset
RXD_PW Extanal Serial Port
TXD_PW Extannal Serial Port
PW_SCL0 IIC Control
PW_SDA0 IIC Control
PW_SCL1 IIC Control
PW_SDA1 IIC Control
PW_SCL2 IIC Control
PW_SDA2 IIC Control
LAMPA_2 Lamp ID
LAMPA_3 Lamp ID
LAMPB_1 Lamp ID
LAMPB_2 Lamp ID
LAMPB_3 Lamp ID
LAMPA_1 Lamp ID
PW_CEC_A Not used
PW_PWM FPGA CLK
- Not used
FOCUS + Focus Control Pulse Output
FOCUS - Focus Control Pulse Output
ZOOM + Zoom Control Pulse Output
ZOOM - Zoom Control Pulse Output
- Not used
- Not used
I/O Operation
-
-
I/O
I/O
I/O
I/O
I/O
I/O
O active:H
O Brightness: H, Color: L
-
-
-
-
O active:L
O
O active:H
H: No Communication, L: Pulse
-
EEPROM-DVI_D:L EEPROM-PW392:H
O active:L
O active:L
I Not used
I active:H
I active:L
O active:H
-
I/O L
I/O active:H
O H
O H
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O H
I/O L
I/O H
I/O H
I/O L
I/O H
-
O ---
-
I/O
I/O
I/O
I/O
-
-
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