MHC-V5
70
Pin No.
Pin Name
I/O
Description
57
PCONT-PSAVE-
PROTECT
O
Power on/off control signal output terminal “H”: power on
58
VCC
-
Power supply terminal (+1.2V)
59
LINK-DET
I
Audio link detection signal input from AUDIO IN/PARTY CHAIN IN jack
60
NFC-DATA
O
Serial data output to the NFC module
61
VSS
-
Ground terminal
62
PVCC
-
Power supply terminal (+3.3V)
63
AC-CUT
(MD-BOOT0)
I
AC cut on/off detection signal input terminal “L”: AC cut on
64
DEBUG-RXD
(MD-BOOT1)
I
Receive data input terminal for the debug Not used
65
BT-RXD (MD-CLK)
I
Receive data input from the Bluetooth module
66
SS-DET (MD-CLKS)
I
Speaker detection signal input terminal Not used
67
RTC-X1
I
RTC clock input terminal (32.768 kHz)
68
RTC-X2
O
RTC clock output terminal (32.768 kHz)
69
PLLVCC
-
Power supply terminal (+1.2V) (for PLL)
70
EXTAL
I
System clock input terminal (13.333 MHz)
71
XTAL
O
System clock output terminal (13.333 MHz)
72, 73
VSS
-
Ground terminal
74
NMI
-
Non-maskable interrupt signal input terminal Fixed at “H” in this unit
75
VSS
-
Ground terminal
76
RES
I
Reset signal input from the reset signal generator “L”: reset
77
PVCC
-
Power supply terminal (+3.3V)
78
THERMISTOR-
PROTECT
I
Ampli
fi
er temperature monitor signal input terminal
79
SPM-C-MON
I
Voice coil temperature monitor signal input terminal
80
SPM-AMBIENT-
TEMP
I
Ambient temperature monitor signal input terminal
81
MODEL-DEST-IN
I
Destination setting terminal
82
INT-FAN-DET
I
Not used
83
MASTER-VOLUME
I
Jog dial pulse input from the rotary encoder (VOLUME/DJ CONTROL)
84
AD-KEY0
I
Top and front panel key input terminal
85
AD-KEY1
I
Top panel key input terminal
86
AVCC
-
Power supply terminal (+3.3V)
87
AVSS
-
Ground terminal
88
AVREF
-
Reference power supply (+3.3V) input terminal
89
BSCANP
I
Boundary scan setting terminal Fixed at “L” in this unit
90
PVCC
-
Power supply terminal (+3.3V)
91
AUDIO-X1
I
Audio clock input terminal (12.288 MHz)
92
AUDIO-X2
O
Audio clock output terminal (12.288 MHz)
93
VSS
-
Ground terminal
94
/LINE-MUTE
O
AUDIO OUT/PARTY CHAIN OUT jack muting on/off control signal output terminal
“H”: muting on
95
VCC
-
Power supply terminal (+1.2V)
96
/LINE-MUTE-FR
O
Speaker audio muting on/off control signal output terminal “H”: muting on
97
TRST
I
Reset signal input terminal for the JTAG Not used
98
TDO
O
Data output terminal for the JTAG Not used
99
TDI
I
Data input terminal for the JTAG Not used
100
TMS
I
Mode selection input terminal for the JTAG Not used
101
TCK
I
Clock signal input terminal for the JTAG Not used
102
VSS
-
Ground terminal
103, 104
TEST-MON0/
SD_D2_0,
TEST-MON1/
SD_D3_0
O
Software checking signal output terminal for the test port Not used
105
VCC
-
Power supply terminal (+1.2V)
106
TEST-MON2/
SD_CMD_0
O
Software checking signal output terminal for the test port Not used
107
VSS
-
Ground terminal
108
TEST_MON3/
SD_CLK
O
Software checking signal output terminal for the test port Not used
109
PVCC
-
Power supply terminal (+3.3V)
Summary of Contents for MHC-V5
Page 101: ...MEMO MHC V5 101 ...
