— 53 —
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
27
28
29
30
31
32
I/O
O
O
I
I
I
I
I
I
—
—
—
I
I
I
I
I
—
—
—
I
I
—
—
O
I
—
O
I
—
—
I
I
Description
Output terminal for the test. C1 is output when test mode (Not used)
Output terminal for the test. ADER is output when test mode (Not used)
Key data, DA input
Detection input from the disk push-in detect switch
Detection input from the detect switch
Detection input from the loading-out detect switch
(Not used)
(Not used)
Ground terminal
Interrupt status input from the CXD2536
Power down detection signal input terminal “O”:power down
Audio bus signal. Interrupt input
Subcord Q sync input
Digital In U-bit CD format subcord Q sync input
(Not used)
System reset signal
Ground terminal
Power supply terminal (+3.3V)
Power supply terminal for the backup
Sub system clock output terminal (32kHz) for backup detection
Sub system clock input terminal (32kHz) for backup detection
Ground terminal
Main system clock output terminal
Main system clock input terminal
Ground terminal
(Not used)
(Not used)
Internal status (SENSE) input from the CXD2652R
Track jump detection signal input
(Not used)
(Not used)
Strobe signal
Detection input from the recording position detect switch
Detection input from the playback posotion detect switch
Loading motor voltage control signal output to the loading motor driver
(Not used)
Monitor 2 signal input from the CXD2652R
Monitor 3 signal input from the CXD2652R
Pin Name
DAOUT0
DAOUT1
KEY0
KEY1
KEY2
CHACK-IN
PACK-IN
PACK-OUT
TIMER
—
AVSS
XINT
PDOWN
AUBUS
SQSY
DQSY
—
—
—
SYS-RST
TEST
+3.3V
BACK
XOUT-T
XIN-T
GND
XOUT
XIN
GND
—
—
SENS
• DIGITAL BOARD IC200 RU8X12MF-0019 (MECHANISM CONTROLLER)
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299