39
XP-ZR810
Pin Name
BAT_VCC_ON_O
DTS_RST_O
XKRESET
XCS_O
GND
XNMI_I
VCPU
HP_LIN_SEL_I
WAKEUP_K_O
EEP_CS_O
TUON_I
LCD_A0
OPTPWRCTL_O
XRD_O
XWR_O
LCD-XRST_O
XLCD-BL_O
DISPLAY_TYPE
XLED_DISP2_O
HP_PWRSW
BOOT
XBAT_1CELL_I
NC
XCEX_I
XLCD_4LINE_I
MSCK0_O
MSDTO0_O
MSDTIO_I
SCOR_I
XLAT0_O
XSOE_O
VCPU
PWRLAT_O
GND
AD-BATMNT
AD-CHGMNT
AD-CHGSTMNT
AD-DCINMNT
AD-KEY1
AD-KEY2
AD-KEY3
AD-RMKEY
VCPU
I/O
O
O
O
O
—
I
—
I
O
O
I
O
O
O
O
O
O
I
O
O
I
I
I
I
I
O
O
I
I
O
O
—
O
—
I
I
I
I
I
I
I
I
—
Description
Not used (open)
Reset signal output to the TC9327AF
Reset signal output to the CXR710160
P/S signal output to the LCD unit
Ground terminal
Not used (fixed at “H”)
Power supply terminal (+2.0 V)
HP/LINE select input (fixed at “H”)
Interrupt signal output to the CXR710160
Chip select signal output to the EEPROM
Tuner mode status signal input
A0 signal output to the LCD
Not used (open)
Read signal output to the LCD unit
Write signal output to the LCD unit
Reset signal output to the LCD unit
Not used (open)
DISPLAY type setting input (open)
Not used (open)
Power control switch signal output to the headphone amplifier
Single boot setup terminal
Not used (open)
Not used (open)
Not used (open)
Not used (open)
Serial data transfer clock output to the CXD3048R and the TB2138AFG
Serial data output to the CXD3048R and the TB2138AFG
SENS signal input from the CXD3048R
Sub-code sync (S0+S1) detect signal input from the CXD3048R
Latch signal output to the CXD3048R
Serial data enable signal output to the CXD3048R
Power supply terminal (+2.0 V)
Data Latch signal output to the TB2138AFG
Ground terminal
Battery voltage level monitor input
Not used (pull up)
Not used (fixed at “L”)
DC IN voltage level monitor input
Key input from switch unit
Key input from switch unit
Key input (not used (fixed at “H”))
Key input from headphones with remote controller (not used (fixed at “L”))
Power supply terminal (+2.0 V)
Pin No.
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
