HT-CT780
55
Pin No.
Pin Name
I/O
Description
55
DAMP_SDAO
I/O
Two-way data bus with the stream processor
56
DRIVE_OCP (DIAG)
I
Shut down signal input from the digital power ampli
fi
er “L”: shut down
57
AMP_OVF1
I
Over
fl
ow detection signal input from the digital power ampli
fi
er
58
HDMI_IN1_INT
I
Interrupt signal input from the HDMI receiver
59
HDMI_IN1_RESET
O
Reset signal output to the HDMI receiver “H”: reset
60
5VPWR
O
+5V power on/off control signal output terminal for the ARC HDCP 2.2 HDMI OUT connector
“H”: power on
61
SPARTA_PCONT
O
Power on/off control signal output terminal for the HDMI section “H”: power on
62
HDMI_NLPCM
O
Audio setting signal output terminal “L”: LPCM audio, “H”: HBR audio
63 to 67
NO USE
O
Not used
68
MD1
I
Mode selection signal input terminal “L”:
fl
ash memory writing mode
69
MD0
I
Mode selection signal input terminal “H”:
fl
ash memory writing mode
70
X0
I
System clock input terminal (4 MHz)
71
X1
O
System clock output terminal (4 MHz)
72
VSS
-
Ground terminal
73
VCC
-
Power supply terminal (+3.3V)
74
PCONT_IR
O
Not used
75
NO USE
O
Not used
76
P_CONT_DSP
O
Power on/off control signal output terminal for the DSP “H”: power on
77
NO USE
O
Not used
78
Update UART Rx
I
Update data input terminal Not used
79
Update UART Tx
O
Update data output terminal Not used
80
NO USE
O
Not used
81
MODEL
I
Model setting terminal
82
DESTINATION
I
Destination setting terminal
83
TEMP_SENSOR
I
Temperature sensor input terminal Not used
84
NO USE
O
Not used
85
SIRCS_IN_1
I
SIRCS signal input from the remote control receiver
86
NO USE
O
Not used
87
SIRCS_IN_2
I
SIRCS signal input terminal Not used
88
KEY2
I
Top panel key input terminal
89
KEY0
I
Power key input terminal
90
AVCC
-
Power supply terminal (+3.3V)
91
AVSS
-
Ground terminal
92
AVRL
I
Reference voltage (0V) input terminal
93
AVRH
I
Reference voltage (+3.3V) input terminal
94
KEY1
I
Top panel key input terminal
95
ACCELEROMETER_
SDA
I/O
Two-way data bus terminal Not used
96
ACCELEROMETER_
SCL
O
Serial data transfer clock signal output terminal Not used
97
HDMI (9575+9679)_
SCL
O
Serial data transfer clock signal output to the HDMI receiver and HDMI transceiver
98
HDMI(9575+9679)_
SDA
I/O
Two-way data bus with the HDMI receiver and HDMI transceiver
99
HDMI (9575) INT
I
Interrupt signal input from the HDMI receiver
100
ON CHIP DEBUG/
CLK1
I
Serial data transfer clock signal input terminal for
fl
ash memory writing
101
(PROG_VUTX)
O
Serial data output terminal for
fl
ash memory writing
102
(PROG_VURX)
I
Serial data input terminal for
fl
ash memory writing
103
AC_CUT
I
AC cut detection signal input terminal “L”: AC cut is detected
104
HDMI (9575) RESET
O
Reset signal output to the HDMI transceiver “H”: reset
105
HDMI_MUTE_DET
I
HDMI muting on/off control signal input from the HDMI transceiver “H”: muting on
106
HDMI_MUTE_ON
O
HDMI muting on/off control signal output terminal “H”: muting on
107
VCC
-
Power supply terminal (+3.3V)
108
VSS
-
Ground terminal
109
VCC
-
Power supply terminal (+3.3V)
110
TRSTX
I
Test reset signal input terminal (for JTAG) Not used
111
TCK
I
Test clock signal input terminal (for JTAG) Not used
112
TDI
I
Test data input terminal (for JTAG) Not used
113
TMS
I
Test mode selection signal input terminal (for JTAG) Not used
