Sony ICD-BM1 Service Manual page 25

IC701 LC67F5006A-F3A15-E (CPU) (MAIN BOARD)
Pin No. Pin Name
1 VSS
2 DSPPWR
3 XOE
4 WAKEUP
5 XDCINDET
6 XUSBIRQ
7 XUSBVBUS
8 DSPIFREQ
9 RXD
10 VSS
11 TXD
12 SCK0
13 SDO0
14 SDI0
15 XSRCS
16 XWE
17 XUB
18 XLCDCS
19 CIVDD
20 XUSBCS
21 LCDSCK
22 LCDDO
23 SCK1
24 SDO1
25 XLCDRST
26 and 27 A15, A16
28 CCVDD
29 SIPCLK
30 BEEP
31 DREQ
32 POWERSW
33 RTCCS
34 XADACS
35 XDSPSIOEN
36 MSLOCK
37 MSCLK
38 MSDIO
39 MSBS
40 MSINS
41 CIVDD
42 XLB
43 to 48 A0_A5
49 A6
50 VSS
51 to 58 A7_A14
59 CCVDD
60 ø
61 CIVDD
62 CF1
ICD-BM1/BM1A/BM1AVTP/BM1B/BM1DR9
I/O
— GND
O DSP power supply control
O SRAM output enable, USB read strobe
I KEY WAKE UP interrupt
I DC IN detection
I USB driver interrupt request (Not used)
I USB VBUS power supply control
I DSP I/F interrupt request
I Serial data input (Not used)
— GND
O Serial data output (Not used)
O Serial clock for DSP I/F
O Serial data output for DSP I/F
I Serial data input for DSP I/F
O SRAM chip select
O SRAM write enable
O Higher byte enable for SRAM
O Chip select for LCD driver I/F
— I/O power supply 3.1 V
O Chip select for USB (Not used)
O Serial clock for LCD driver I/F
O Serial data output for LCD driver I/F
O Serial clock for RTC and EEPROM
O Serial data output for RTC, S/P and EEPROM
O LCD reset
O SRAM address bus
— Core power supply 2.6 V
O Clock for S/P
O Beep
I USB DMA request input
I POWER switch detection
O Chip select for RTC
O Chip select for A/D & D/A converter
O DSP I/F SIO enable
I OPEN/CLOSE switch detection
O Clock for Memory Stick
I/O Serial data for Memory Stick
O BS for Memory Stick
I INS for Memory Stick
— I/O power supply 3.1 V
O SRAM lower byte enable
O SRAM and USB address bus
O SRAM address bus
— GND
O SRAM address bus
— Core power supply 2.6 V
O System clock output
— I/O power supply 3.1 V
I CF oscillator pin
Pin Description
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