84
AVR-4310CI/AVR-4310/AVC-4310
18 P82/INT0 SUB BDOWN
I-
E
↓&
L
-
Z
-
-
Z
Power down detect (Power down: L)
19 P81 IP RST
OC
-
-
-
Z
O/H
O/H
Z
IP CONV(ABT1030) reset (1610 NC)
20 P80/(RXD5) GUI WRITE
OC
-
-
-
Z
O/L
-
O/L
GUI ROM rewrite control (ACTIVE"L")
21 P77/(CLK5) /TDO
I-
-
-
-
Z
O/L
O/L
Z
/PLDrewrite control (JTAG)
22 P76/(TXD5) A PLD CS /TMS/
"D/M"
OC
-
-
-
Z
O/L
-
O/L
A PLD cotrol pin /PLD rewrite (JTAG)/DENON
WRITTER/For MITSUBISHI rewrite distinction
(DW="L")
23 P75 A PLD DATA/TDI
OC
-
-
-
Z
O/L
O/L
Z
A PLD cotrol pin /PLDrewrite control (JTAG)
24 P74 A PLD CLK/MTCK
OC
-
-
-
Z
O/L
O/L
Z
A PLD cotrol pin /PLDrewrite control (JTAG)
25 P73/CTS2 ANALOG VIDEO
POWER
OC
-
-
-
Z
O/L
O/L
Z
VIDEO power ON/OFF control (H: ON)
26 P72/CLK2 DIGITAL POWER
OC
-
-
-
Z
Z
-
Z
DIGITAL power ON/OFF control (H: ON)
27 P71/RXD2/
SCLMM
HSCL(400k)
I/O N
-
-
CEC3VPu
Z
O/L
O/L
O/L
VIDEO I2C- IP CONV(ABT1030)/
HDMI_RECEIVER(ADV7840)/HDMI
TRANSMITTER1 (ADV7510)
28 P70/TXD2/
SDAMM
HSDA(400k)
I/O N
-
-
CEC3VPu
Z
O/L
O/L
O/L
VIDEO I2C- IP CONV(ABT1030)/
HDMI_RECEIVER(ADV7840)/HDMI
TRANSMITTER1 (ADV7510)
29 P67/TXD1 TXD
OC
-
-
SCPU3VPu
Z
-
-
Z
Data transfer output to outside
30 P66/RXD1 RXD
I-
Lv
-
SCPU3VPu
Z
-
-
Z
Data receive input from outside
31 P65/CLK1 FGAIN
OC
-
-
-
Z
-
O/L
Z
FGAIN cotrol pin
32 P64/CTS1 CFSEL0
I-
Lv
-
Ed
Z
-
-
Z
ENCDODER output set (480p/576p: H)
33 P63/TXD0 SOMI
OC
-
-
-
Z
-
-
Z
MAIN-SUB
μ
com comm. cotrol pin
34 P62/RXD0 SIMO
I-
-
-
-
Z
-
-
Z
MAIN-SUB
μ
com comm. cotrol pin
35 P61/CLK0 CLK SIMO
I-
-
-
-
Z
-
-
Z
MAIN-SUB
μ
com comm. cotrol pin
36 P60/CTS0 REQ SOMI
OC
-
-
-
Z
-
-
Z
MAIN-SUB
μ
com comm. cotrol pin
37 P57 1TMDS SW RST
OC
-
-
SCPU3VPu
Z
O/H
-
Z
HDMI SWITCHER ADV3002 Reset pin
38 P56 HPD2
OC
-
-
-
Z
O/L
-
Z
HD DET cotrol pin
39 P55/EPM ADC RST/EPM
OC
-
-
Ed
Z
-
-
Z
AD(PCM1804) cotrol pin /Rewrite boot start : L
input set
40 P54 CEC_OUT
OC
-
-
-
Z
O/L
-
Z
CEC-Dsignal output pin
41 P53 MONI DIS
OC -
-
Z
O/L
O/L
Z
COMPONENT MONITOR OUT output cotrol pin
42 P52 FPGAWRITE
OC
-
-
-
Z
O/L
O/L
Z
AUDIO FPGA rewrite control (ACTIVE"L")
43 P51 VSEL C2
OC
-
-
-
Z
O/L
O/L
Z
GUI built-in VIDEO SW cotrol pin
44 P50/CE CECSEL/CE/DSP
BOOT
O/I C
-
-
SCPU3VPu
Z
O/L
-
Z
CEC output LINE control/Rewrite boot program
start : L input set: Çg input set
45 P47/(TXD7)/
SDA7
VSDA
I/O C
-
-
DV3VPu
Z
O/L
-
O/L
ENCODER ADV7340 I2C/COMPONENT
SELECT IC(NJW1321FP1)
46 P46/(RXD7)/
SCL7
VSCL
I/O C
-
-
DV3VPu
Z
O/L
-
O/L
ENCODER ADV7340 I2C/COMPONENT
SELECT IC(NJW1321FP1)
47 P45/(CLK7) HPD1
OC
-
-
Pd
Z
O/L
-
Z
HD DET cotrol pin
48 P44 Z2 SYNCDET
I-
-
-
SCPU3VPu
Z
-
-
Z
ZONE2 SyncDet pin
49 P43 HDMI A.SEL
OC
-
-
-
Z
O/L
O/L
Z
HDMI AUDIO control (H: FDSP route, L: FHDMI
Rx
→
Tx through)
50 P42 Z2SSIG.DET
I-
Lv
-
SCPU3VPu
Z
I
I
Z
ZONE2 S signal detect input (Connected: H)
51 P41 CEC POWER
OC
-
-
-
Z
O/L
O/H
Z
H:CEC STANDBY Power ON
52 P40 (DSP3 FLAG0)
OC
-
-
-
Z
O/L
O/L
Z
Not used
53 P37 HDMIR_RST
OC
-
-
-
Z
O/H
-
Z
HDMI RECEIVER(ADV7840) reset
54 P36 1TX RST
OC
-
-
SCPU3VPu
Z
O/H
-
Z
HDMI TRANSMITTER1 (ADV7510) reset
55 P35 2TX RST
OC
-
-
SCPU3VPu
Z
O/L
O/L
Z
HDMI TRANSMITTER2 (ADV7510) reset
56 P34 Z1 SSIGDET
I-
Lv
-
SCPU3VPu
Z
-
-
Z
S signal detect input (Connected: H)
57 P33 (DSP3 RST)
I-
Lv
-
-
Z
O/L
-
Z
Not used
58 P32 DAC MDI
OC
-
-
-
Z
O/L
O/L
Z
DAC cotrol pin (ASK4358)
59 P31 DAC MC
OC
-
-
-
Z
O/L
O/L
Z
DAC cotrol pin (ASK4358)
60 VCC VCC
--
-
-
-
-
-
-
-
+3.3V
61 P30 DAC MS
OC
-
-
-
Z
O/L
O/L
Z
DAC cotrol pin (ASK4358)
62 VSS VSS
--
-
-
-
-
-
-
-
GND
63 P27 DAC RST
OC
-
-
-
Z
O/H
O/L
Z
DAC cotrol pin (ASK4358)
64 P26 DIG VIDEO
POWER
OC
-
-
-
Z
O/L
MODE1=O/H
MODE2=O/L
Z
DIGITAL VIDEO power cotrol pin
65 P25/INT7 2TX INT
I-
Lv
-
CEC3VPu
Z
-
-
Z
HDMI OUT2 signal detect input (HDMI TRANS1
ADV7510)
66 P24/INT6 1TX INT
I-
Lv
-
CEC3VPu
Z
-
-
Z
HDMI OUT1 signal detect input (HDMI TRANS1
ADV7510)
67 P23 HPD6
OC
-
-
-
Z
O/L
-
Z
HD DET cotrol pin
68 P22 VEXP STB
OC
-
-
-
Z
O/L
O/L
Z
VIDEO expander control pin
output(BU4094BCFV)
69 P21 VEXP OE
OC
-
-
-
Z
O/L
O/L
Z
VIDEO expander control pin
output(BU4094BCFV)
70 P20 VEXP CLK
OC
-
-
-
Z
O/L
O/L
Z
VIDEO expander control CLK
output(BU4094BCFV)
71 P17/INT5 ADVINT1
I-
E
↓&
L
-
-
Z
-
-
Z
HDMI RECEIVER(ADV7840)INT1 output
72 P16/INT4 ADVINT2
I-
E
↓&
L
-
-
Z
-
-
Z
HDMI RECEIVER(ADV7840)INT2 output
Pin Pin Name Symbol
I/O Type
Det
Op
(Int.)
Pu/Pd
(Ext.)
Res
PURE D
CEC
STBY
P. OF F
Function
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