Pin
Pin Name
Symbol
I/O Pu/Pd STBY STOP CEC
STBY
Function
37
P26/TXD1
HDRADIO
MOHI(SR7011/
AV7703(NA))/
TU SCLK(X4300H/
SR6011(ALL),SR7011/
AV7703(EU/CH/JP))
O/O
L
L
L
HDRADIO/TUNER control
38
P25/RXD3
VOL DATA
O
L
L
L
Volume control pin (NJU72343)
39
VCC
VCC
-
-
-
-
Power supply pin
40
P24/SCK3
NC(X4300)/
KILL
IR(SR6011/
SR7011/
AV7703)
O
L
L
L
Front IR disable control pin
41
VSS
VSS
-
-
-
-
Ground pin
42
P23/TXD3/CTS0#/
RTS0#
E RTS MOEI / (E
SPI CS)
O
N3VPu
L
L
L
Ethernet(LEGO) control pin/ (Case of using CY920)
43
P22/SCK0
E CTS MIEO / (E
SPI CLK)
I/(O)
N3VPu
I
I
I
Ethernet(LEGO) control pin/ (Case of using CY920)
44
P21/RXD0/IRQ9
E RxD MIEO / (E
SPI MIEO)
I
N3VPu
I
L
I
Ethernet(LEGO) control pin/ (Case of using CY920)
45
P20/TXD0/IRQ8
E TxD MOEI / (E
SPI MOEI)
O
N3VPu
L
L
L
Ethernet(LEGO) control pin/ (Case of using CY920)
46
P17/SCK1/TXD3/
IRQ7
NET FACT RST
/ (E SPI REQ)
O(ODR)/
(I)
N5VPu
Z
Z
Z
Ethernet(LEGO) control pin/ (Case of using CY920)
47
P87/TXD10/TIOCA2
NC(X4300)/RC
OUT(SR6011/
SR7011/
AV7703)
O
L/H
L/L
L/H Remote code (RC-5) output pin
48
P16/TXD1/RXD3/
IRQ6
NET5V POWER
/ (E RESET)
O/
(ODR)
N3VPu
L
L
L
Ethernet power supply (Net5V) control pin/ (Case of us-
ing CY920)
49
P86/RXD10
SEL_DATA
O
L
L
L
Audio selector control pin (NJU72750/72751)
50
P15/RXD1/SCK3/
IRQ5
AEXP STB
O
L
L
L
Expander (MC14094) control pin
51
P14/IRQ4
AEXP OE
O
L
L
L
Expander (MC14094) control pin
52
P13/TXD2/IRQ3
AEXP CLK
O
L
L
L
Expander (MC14094) control pin
53
P12/RXD2/IRQ2
AEXP DATA
O
L
L
L
Expander (MC14094) control pin
54
VCC_USB
VCC_USB
-
-
-
-
Power supply pin
55
USB0_DM
USB0_DM
-
-
-
-
NC(open)
56
USB0_DP
USB0_DP
-
-
-
-
NC(open)
57
VSS_USB
VSS_USB
-
-
-
-
Ground pin
58
AVCC_USBA
AVCC_USBA
-
-
-
-
Power supply pin
59
USBA_PREF
USBA_PREF
-
-
-
-
NC(open)
60
AVSS_USBA
AVSS_USBA
-
-
-
-
Ground pin
61
PVSS_USBA
PVSS_USBA
-
-
-
-
Ground pin
62
VSS2_USBA
VSS2_USBA
-
-
-
-
Ground pin
63
USBA_DM
USBA_DM
-
-
-
-
NC(open)
64
USBA_DP
USBA_DP
-
-
-
-
NC(open)
65
VSS1_USBA
VSS1_USBA
-
-
-
-
Ground pin
66
VCC_USBA
VCC_USBA
-
-
-
-
Power supply pin
67
P11/SCK2/IRQ1
CEC_OUT
O
L
L
-
CEC-D control pin
68
P10/IRQ0
CEC_IN
I
SW3VPu
I
I
I
CEC-D control pin
69
P53
ADV8003 SPI
CS
O
L
L
L
GUI control pin(ADV8003)
70
P52/RXD2
ADV8003 SPI
MI
I
L
L
L
GUI control pin(ADV8003)
71
P51/SCK2
ADV8003 SPI
CLK
O
L
L
L
GUI control pin(ADV8003)
72
P50/TXD2
ADV8003 SPI
MO
O
L
L
L
GUI control pin(ADV8003)
73
VSS
VSS
-
-
-
-
Ground pin
Pin
Pin Name
Symbol
I/O Pu/Pd STBY STOP CEC
STBY
Function
74
P83/SCK10
IP_RST
O
Pd
I
I
L
Scaler w/ GUI (ADV8003) Reset control pin
75
VCC
VCC
-
-
-
-
Power supply pin
76
UB/PC7/TXD8/
IRQ14
UB
I
Pd
-
-
-
Pins for setting the boot mode(select the Boot Mode or
User Boot Mode)
77
PC6/RXD8/IRQ13
AVSDA
I/O
DV-
3VPu
O/L
O/L
L
VIDEO I2C control pin for ADV8003/ ADV7850/
ADVM2000(except SR6011)
78
PC5/SCK8
AVSCL
I/O
DV-
3VPu
O/L
O/L
L
VIDEO I2C control pin for ADV8003/ ADV7850/
ADVM2000(except SR6011)
79
P82/TXD10
DSP MOSI
O
DA3VPu
L
L
L
DSP(ADI) control pin
80
P81/RXD10
DSP MISO
I
DA3VPu
L
L
L
DSP(ADI) control pin
81
P80/SCK10
DSP CLK
O
DA3VPu
L
L
L
DSP(ADI) control pin
82
PC4/SCK5
DSP1FLAG0 /
(DSP CS)
I
Pd
L
L
L
DSP(ADI) interrupt signal input pin/(Case of using CIR-
RUS)
83
PC3/TXD5
DSP2FLAG0 /
(DSP FLAG0)
I
Pd
L
L
L
DSP(ADI) interrupt signal input pin/(Case of using CIR-
RUS)
84
P77/TXD11
DSP3FLAG0 /
(DSP RST)
I
Pd
L
L
L
DSP(ADI) interrupt signal input pin/(Case of using CIR-
RUS)
85
P76/RXD11
DSP4FLAG0 /
(DSP BUSY)
I
Pd
L
L
L
DSP(ADI) interrupt signal input pin/(Case of using CIR-
RUS)
86
PC2/RXD5
DSP RST / (DA
POWER2)
O
L
L
L
DSP(ADI) reset control pin/(Case of using CIRRUS)
87
P75/SCK11
CEC POWER2
O
L
L
L
CEC standby power control (for CEC Standby Mode 3)
88
P74
DSP1CS / (DSP
ROM WRITE)
O
DA3VPu
L
L
L
DSP(ADI) control pin/(Case of using CIRRUS&CY920)
89
PC1/SCK5/IRQ12
DAC.PLD ERR
I
L
L
L
Detect PLD error (from Audio PLD)
90
VCC
VCC
-
-
-
-
Power supply pin
91
PC0/IRQ14
DSP2CS / (NC)
O
DA3VPu
L
L
L
DSP(ADI) control pin/(Case of using CIRRUS)
92
VSS
VSS
-
-
-
-
Ground pin
93
P73
DSP3CS / (NC)
O
DA3VPu
L
L
L
DSP(ADI) control pin/(Case of using CIRRUS)
94
PB7/TXD9
HSDA
I/O
CE-
C3VPu
L
L
L
HDMI I2C control pin for MN864787/MN864788
95
PB6/RXD9
HSCL
I/O
CE-
C3VPu
L
L
L
HDMI I2C control pin for MN864787/MN864788
96
PB5/SCK9
NC / (JTAG
TDO)
O
L
L
L
NC/(Case of using CY920)
97
PB4
APLD CS/
(JTAG TMS)
O
L
L
L
Audio PLD (5M80ZT100C5N) control pin/(Case of using
CY920)
98
PB3/SCK4/SCK6
APLD DATA/
DAC DATA/
(JTAG TDI)
O
L
L
L
Audio PLD (5M80ZT100C5N) control pin/DAC (PCM1690)
control pin/(Case of using CY920)
99
PB2
APLD CLK/
DAC CLK/
(JTAG TCK)
O
L
L
L
Audio PLD (5M80ZT100C5N) control pin/DAC (PCM1690)
control pin/(Case of using CY920)
100 PB1/TXD4/TXD6/
IRQ4-DS
DAC MS
O
L
L
L
DAC (PCM1690) control pin
101 P72
DAC RST
O
L
L
L
DAC (PCM1690) control pin
102 P71
Z2PLD ERR
I
-
L
L
L
Detect PLD error (from Audio PLD)
103 VCC
VCC
-
-
-
-
Power supply pin
104 PB0/RXD4/RXD6/
IRQ12
Z3PLD ERR
I
-
L
L
L
Detect PLD error (from Audio PLD)
105 VSS
VSS
-
-
-
-
Ground pin
106 PA7
ISEL A
I
I
I
I
Input selector (Rotary encoder) signal input pin
107 PA6
ISEL B
I
I
I
I
Input selector (Rotary encoder) signal input pin
108 PA5
VOL CLK
O
L
L
L
Volume control pin (NJU72343)
109 PA4/TXD5/SSDA5/
IRQ5-DS
(Debug pin for
data flash)
O
L
L
L
NC (Debug pin for data flash of MCU.Write:High)
110 PA3/RXD5/SSCL5
MVOL MUTE
O
L
L
L
Volume control pin (NJU72343)
111 TRDATA3/PG7
REMOTE
POWER(232C)
O
L
L
L
232C power supply (REMOTE 3.3V) control pin
62
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servicing
Electrical
Mechanical
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