28
ICD-MS525
IC1701 LC67F5006A-132 (SYSTEM CONTROL) (MAIN BOARD)
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26 and 27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43 to 48
49
50
51 to 58
59
60
61
62
63
64
I/O
—
O
O
I
O
I
I
I
I
—
O
O
O
I
O
O
O
O
—
O
O
O
O
O
O
O
—
O
O
I
O
O
O
O
O
O
I/O
O
I
—
O
O
O
—
O
—
O
—
I
O
—
Description
Ground
Audio amplifier standby
SRAM output enable, USB read strobe
KEY WAKE UP interrupt
DSP power supply control
USB driver interrupt request (Not used)
USB detect interrupt
DSP I/F interrupt request
Serial data input (Not used)
Ground
Serial data output (Not used)
Serial clock for DSP I/F
Serial data output for DSP I/F
Serial data input for DSP I/F
SRAM chip select
SRAM write enable
Higher byte enable for SRAM
Chip select for LCD driver I/F
I/O power supply 3.1 V
Chip select for USB (Not used)
Serial clock for LCD driver I/F
Serial data output for LCD driver I/F
Serial clock for RTC and EEPROM
Serial data output for RTC, S/P and EEPROM
LCD reset
SRAM address bus
Core power supply 2.6 V
Clock for S/P
Beep
USB DMA request input
System clock for DSP
Chip select for RTC
2FS clock output
DSP I/F SIO enable
Memory Stick power supply control
Clock for Memory Stick
Serial data for Memory Stick
BS for Memory Stick
INS for Memory Stick
I/O power supply 3.1 V
SRAM lower byte enble
SRAM and USB address bus
SRAM address bus
Ground
SRAM address bus
Core power supply 2.6 V
System clock output
I/O power supply 3.1 V
CF oscillator pin
CF oscillator pin
Ground
Pin Name
GND
XAMPSTBY
XOE
WAKEUP
DSPPWR
XUSBIRQ
USBDET
DSPIFREQ
RXD
GND
TXD
SCK0
SDO0
SDI0
XSRCS
XWE
XUB
XLCDCS
CIVDD
XUSBCS
LCDSCK
LCDDO
SCK1
SDO1
XLCDRST
A15,A16
CCVDD
SIPCLK
BEEP
DREQ
DSPSYSCK
RTCCS
FSCLK
XDSPSIOEN
MSPWR
MSCLK
MSDIO
MSBS
MSINS
CIVDD
XLB
A0_ A5
A6
GND
A7_ A14
CVDD
É”
CIVDD
CF1
CF2
GND
