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Pin No.
Pin Name
58
O_ST CLK
59
I_ST DATA OUT
60
I_TUNED
61
no use
62
VCC
63
no use
64
VSS
65
O_USB POWER
66
I_XUSB PROTECT
67
O_MTK POWER
68
no use
TEST_PORT1 to
69 to 71
TEST_PORT3
72
iPod PROTECT
73
I_iPod DET
I_KEY WAKE UP_
74
POWER
75
I_TP TINT
77
O_iPod_TxD_OUT
78
I_iPod_RxD_IN
79
O_USB POWER
80
O_TP POWER
81
no use
82, 83
I_KEY2, I_KEY1
84
I_POWER_PROTECT
85
I_AC_DET
86
I_SPEC-IN
87
O_POWER ON
88
no use
89
O_MAIN FL RESET
90
O_MAIN FL CS
91
O_MAIN FL SD
92
O_MAIN FL SCLK
93
O_SUB DISP STB
94
O_SUB DISP SCLK
95
O_SUB DISP SD
96
Avss
97
no use
98
VREF
99
Avcc
100
O_STBY LED
I/O
O
Serial data transfer clock signal output to the tuner (FM/AM)
O
Serial data output to the tuner (FM/AM)
I
Tuning detection signal input from the tuner (FM/AM)
-
Not used
-
Power supply terminal (+3.3V)
-
Not used
-
Ground terminal
O
Power supply on/off control signal output terminal for the USB section
I
Protect signal input from the USB section
-
Not used
-
Not used
-
Not used
I
Protect signal input from the iPod section
I
iPod detection signal input terminal
I
Acknowledge signal (wake up signal) input terminal for the key input
I
Interrupt signal input from the touch panel section
O
Serial data output to the iPod Dock connector
I
Serial data input from the iPod Dock connector
O
Power supply on/off control signal output terminal for the iPod section
-
Not used
-
Not used
I
Key input terminal for the panel keys
I
Main power supply abnormal detection signal input terminal
I
Power failure detection input terminal for the main power supply
I
Destination setting terminal
O
Main power supply on/off control signal output terminal
-
Not used
O
Reset signal output to the fl uorescent indicator tube driver
O
Chip select signal output to the fl uorescent indicator tube driver
O
Serial data output to the fl uorescent indicator tube driver
O
Serial data transfer clock signal output to the fl uorescent indicator tube driver
O
Standby signal output to the sub display controller
O
Serial data transfer clock signal output to the sub display controller
O
Serial data output to the sub display controller
-
Ground terminal
-
Not used
I
Reference voltage (+3.3V) input terminal
-
Power supply terminal (+3.3V)
O
LED drive signal output terminal for the STANDBY indicator
CMT-Z100DiR/Z100iR
Description
"L": tuned
"H": power on
"L": reset
"H": power on
"H": power on
45
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