31
D-NS707F
Pin No.
Pin Name
I/O
Description
56
AUD_SEL_O
O
Audio select signal output to the headphone amplifier (IC332)
57
CHG_GND_ON_O
O
Not used (fixed at “L”)
58
BAT_VCC_ON_O
O
Not used (open)
59
DTS_RST_O
O
Reset signal output to the tuner controller (IC61)
60
XKRESET_O
O
Reset signal output to the decoder (IC701)
61
P/S_O
O
LCD P/S output
62
GND
—
Ground terminal
63
XNMI_I
I
Not used (fixed at “H”)
64
VCPU
—
Power supply terminal
65
HP_LIN_SEL_O
O
Not used (fixed at “H”)
66
WAKEUP_K_O
O
Wakeup signal output to the decoder (IC701)
67
EEP_CS_O
O
Chip select signal output to the EEPROM (IC803)
68
TUON_I
I
Tuner on signal input from the tuner controller (IC61)
69
LCD_A0
O
LCD address output
70
OPTPWRCTL_O
O
Not used (open)
71
XRD_O
O
LCD RD output
72
XWR_O
O
LCD WR output
73
LCD-XRST_O
O
LCD RST output
74
XLCD-BL_O
O
Not used (open)
75
XI_EDI_O
I
Not used (open)
76
XI_ED2_O
I
Not used (open)
77
HP_PWRSW
O
Headphone amplifier power supply on/off signal output
78
BOOT
I
Not used (open)
79
XBT_ICELL_I
I
Not used (open)
80
NC
I
Not used (open)
81
XCEX_I
I
Not used (open)
82
DISPLAY_TYPE_I
O
Not used (open)
83
MSCK0_O
O
Clock signal output to the DSP (IC601) and the power control (IC403)
84
MSDTO0_O
O
Serial data output to the DSP (IC601) and the power control (IC403)
85
MSDTI0_I
I
SENS signal input from the DSP (IC601)
86
SCOR_I
I
SCOR signal input from the DSP (IC601)
87
XLAT0_O
O
Latch signal output to the DSP (IC601)
88
XSOE_O
O
Serial data output enable signal output to the DSP (IC601)
89
VCPU
—
Power supply terminal
90
PWRLAT_O
O
Data latch signal output to the power control (IC403)
91
GND
—
Ground terminal
92
AD-BATMNT
I
Batttery monitoring signal input
93
AD-CHGMNT
I
Charge monitoring signal input from the power controll (IC403)
94
AD-CHGSTMNT
I
Not used (fixed “L”)
95
AD-DCINMNT
I
DC in monitoring signal input
96
AD-KEY1
I
Key 1 signal A/D input
97
AD-KEY2
I
Key 2 signal A/D input
98
AD-KEY3
I
Not used (fixed “H”)
99
AD-RMKEY
I
Not used (fixed “L”)
100
VCPU
—
Reference voltage terminal (A/D converter)
