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34
NW-S603/S605/S703F/S705F/S706F
Pin No.
Pin Name
I/O
Description
54
T1/GPIOL1
O
LINE amplifier power supply ON/OFF control signal output terminal
55
EC2/INT7/
GPIOL2
I
Headphone detection signal input terminal
56
T3/GPIOL3
O
Power supply ON/OFF control signal output terminal for the NAND flash ROM
57
BEEP/GPIOL4
O
Beep signal output terminal
58
PWM/SUSPEND/
GPIOL5
O
Power supply ON/OFF control signal output terminal for the organic EL indicator module
59
DVS
-
Ground terminal
60, 61
DVDIO2
-
Power supply terminal
62
DVS
-
Ground terminal
63
DVDK2
-
Power supply terminal
64
DVS
-
Ground terminal
65
BEEPEN
I
Beep signal input terminal
66
HPINL
I
Internal D/A converter audio signal input terminal (headphone L-ch)
67
HPLININL
I
Internal D/A converter audio signal input terminal (microphone L-ch)
68
HPINR
I
Internal D/A converter audio signal input terminal (headphone R-ch)
69
HPLININR
I
Internal D/A converter audio signal input terminal (microphone L-ch)
70
AVDLPF
-
Power supply terminal (for LPF)
71
VREFL
O
Reference voltage output terminal for the headphone amplifier (L-ch)
72
AOUTL
O
Internal audio chip audio signal output terminal (WM-port L-ch)
73
AOUTR
O
Internal audio chip audio signal output terminal (WM-port R-ch)
74
VREFR
O
Reference voltage output terminal for the headphone amplifier R-ch)
75
AVSLPF
-
Ground terminal (for LPF)
76
AVDADC
-
Power supply terminal
77, 78
AN0, AN1
I
Key input terminal (A/D input)
79 to 81
AN2 to AN4
-
Not used
82
AN5
I
Terminal for peripherals distinction of WM-port
83
AN6
I
Internal A/D converter analog signal input terminal Not used
84
AN7
I
Battery power supply voltage detection signal input terminal
85
AVSADC
-
Ground terminal
86
SDCLK
O
Not used
87
SDCMD/INT1/
GPIOF0
I
Wake up signal input from the WM-port
88
SDDAT0/DREQ/
INT2/GPIOF1
O
Chip enable signal output to the real time clock
89
SDDAT1/DACK/
INT3/GPIOF2
I
DC power supply voltage detection signal input terminal
90
SDDAT2/INT4/
GPIOF3
O
Control signal output to the organic EL indicator module
91
SDDAT3/INT5/
GPIOF4
O
Reset signal output to the organic EL indicator module
92
DVS
-
Ground terminal
93
DVDIO2
-
Power supply terminal
94
DVDK2
-
Power supply terminal
95
DVS
-
Ground terminal
96
DVDIO2
-
Power supply terminal
97
DVS
-
Ground terminal
98
MSBS/INT0/
GPIOE0
O
Not used