ICD-BP150, ICD-BP350 - Sony Audio Service Manual (repair manual). Page 22

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22
ICD-BP150/BP350
Pin No.
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103 to 118
119
120
Pin Name
XHSTBY
MD2
MD1
MD0
XRESET
VSS
XTALIN
XTAL
VCC
WAKE UP
DSPIFREQ
ZIFREQ
RTCINTR
VBUSOFF
HOLD SW
XFLMCE0
XFLMRST/CE1
FLMIO00-15
VSS
XFLMWP
I/O
I
I
I
I
I
I
O
I
I
I
I
I
I
O
O
I/O
O
Description
Hardware standby signal input (not used)
Operation mode input terminal 2
Operation mode input terminal 1 (connected to VCC)
Operation mode input terminal 0
Reset input terminal
Ground terminal
Main oscillator input terminal (4.096MHz)
Main oscillator terminal
Power terminal
Wake-up signal input
DSP VOICE I/F request input
USB uCOM (zephyr) I/F request input
Real time clock interrupt request input
USB Vbus ON/OFF detection input (H : HOLD)
Hold SW input (HIGH : HOLD)
Flash memory chip enable-0 signal output
Flash memory reset signal/chip enable-1 signal output
Flash memory data bus
Ground terminal
Flash memory write protect signal output
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