Pin
Pin Name
Symbol
I/O
Pull up/
down
LvCnv STBY STOP
CEC
STBY
Function
16 MD0
MD0
I
M3VPu
-
-
-
-
NC
17 P86
(CEC POWER2)
O
-
-
L
L
H
Reserve (CEC POWER2 control)
18 P85
REMOTE
POWER(232C)
O
-
-
L
L
L
232C POWER SUPPLY (REMOTE 3.3V)
control pin.(ON: H)
19 RES#
RESET
I
-
-
-
-
-
Reset input (reset: L)
20 XTAL
XTAL
I
-
-
-
-
-
Clock input
21 VSS
VSS
-
-
-
-
-
-
GND
22 EXTAL
EXTAL
-
-
-
-
-
-
Clock output
23 VCC
VCC
-
-
-
-
-
-
+3.3V
24 NMI
NMI
I
M3VPu
-
-
-
-
NC
25 P34/IRQ4-A/PO12/
TIOCA1
BDOWN
I
-
-
I
I
I
Power failure detection pin(Power
failure:L)
26
P33/IRQ3-A/PO11/
TIOCC0/TIOCD0/
TCLKB-A
PLDAERR
I
-
-
L
L
L
PLD ERROR detection pin
27 P32/IRQ2-A/PO10/
TIOCC0/TCLKA-A
NC
O
-
-
L
O
L
Unused
28 P31/IRQ1-A/PO9/
TIOCA0/TIOCB0
ADV8003 INT1
I
-
-
I
I
I
HDMI transmitter / OSD (ADV8003)
INT1 Input pin
29 P30/IRQ0-A/PO8/
TIOCA0
RC IN
I
-
-
I
I
I
Remote control signal input pin
30 P27/PO7/TIOCA5/
TIOCB5/SCK1
HDMI A SEL
O
-
-
L
L
L
TC74VHCT244AFT control pin. (Control
the HDMI Audio input. H : DSP signal
path / L : HDMI Rx -> Tx )
31 P26/PO6/TIOCA5/
TMO1/TxD1
NC
O
-
-
L
L
L
Unused
32 P25/PO5/TIOCA4/
TMCI1/RxD1
NC
O
-
-
L
L
L
Unused
33 P24/PO4/TIOCA4/
TIOCB4/TMRI1
TU RST
O
SW3VPu
-
L
L
L
TUNER RESET pin (E3 model)
34 P23/PO3/TIOCC3/
TIOCD3
E RESET
O
N3VPu
-
L
L
L
ETHERNET RESET control pin (DM860)
35 P22/PO2/TIOCC3/
TMO0/SCK0
E POWER
O
-/-
-
L
L
L
ETHERNET POWER SUPPLY (NET3.3V)
control pin.(ON:H)
36 P21/PO1/TIOCA3/
TMCI0/RxD0
E_RXDMIEO
I
-/-
-
I
I
I
ETHERNET communication control pin
(DM860)
37 P20/PO0/TIOCA3/
TIOCB3/TMRI0/TxD0 E_TXDMOEI
O
-/-
-
L
L
L
ETHERNET communication control pin
(DM860)
38
P17/IRQ7-B/
TCLKD-B/TxD3/SCL0/
ADTRG1#
TU SCLK
O
-
-
L
L
L
TUNER control pin
39 PLLVCC
PLLVCC
-
-
-
-
-
-
+3.3V
40 P16/IRQ6-B/
TCLKC-B/RxD3/SDA0 TU SDIO
I_O
-
-
L
L
L
TUNER control pin
41 PLLVSS
PLLVSS
-
-
-
-
-
-
GND
42 P15/IRQ5-B/
TCLKB-B/SCK3/SCL1 HSCL (400k)
O
CEC3VPu
-
L
L
L
VIDEO I2C Control for - HDMI SW
(ADV3002) / HDMI RX , A to H Decoder
(ADV7850) / HDMI ip Scaler , TX
(ADV8003)
43 P14/IRQ4-B/
TCLKA-B/SDA1
HSDA (400k)
I_O CEC3VPu
-
L
L
L
VIDEO I2C Control for - HDMI SW
(ADV3002) / HDMI RX , A to H Decoder
(ADV7850) / HDMI ip Scaler , TX
(ADV8003)
44 P13/IRQ3-B/TxD2/
ADTRG0#
ADV8003 SPI MO
O
-
-
L
L
L
OSD control pin (ADV8002 or
ADV8003)
45 P12/IRQ2-B/RxD2
ADV8003 SPI MI
I
-
-
L
L
L
OSD control pin (ADV8002 or
ADV8003)
46 P11/IRQ1-B/SCK2
ADV8003 SPI CLK
O
-
-
L
L
L
OSD control pin (ADV8002 or
ADV8003)
47 P10/IRQ0-B
ADV8003 SPI CS
O
-
-
L
L
L
OSD control pin (ADV8002 or
ADV8003)
48 P37/PO15/TIOCA2/
TIOCB2/TCLKD-A
EEPROM SDA
I_O
M3VPu
-
I
I
I
EEPROM control pin
49 P36/PO14/TIOCA2
EEPROM SCL
O
M3VPu
-
I
I
I
EEPROM control pin
50 P35/PO13/TIOCA1/
TIOCB1/TCLKC-A
ADV7850 RST
O
-
-
L
L
L
HDMI RX , A to H Decoder (ADV7850)
RESET control pin
51 P84
CEC_OUT
O
-
-
L
L
-
CEC-D signal output pin
52 P57/WAIT#/TRDATA3 ADV3002 RST
O
SW3VPu
-
L
L
L
HDMI switcher RESET control pin
(ADV3002)
171