lc89170m Sanyo Semiconductor Corporation, lc89170m Datasheet - Page 2

• Manufacturer Part Number: lc89170m
• Description: Cd Player Text Data Ic
• Manufacturer: Sanyo Semiconductor Corporation

Block Diagram
Pin Assignment
Pin Functions
Pin no.
10
11
12
13
14
1
2
3
4
5
6
7
8
9
XMODE
Symbol
SCOR
WFCK
DQSY
EXCK
SBSO
SCLK
SRDT
TEST
MCK
GND
SW1
SW2
V
DD
I/O
I/O
O
O
I
I
I
I
I
I
I
I
I
Subcode interface shift clock input and output
Subcode interface data input
Subcode interface block synchronization input
Subcode interface frame synchronization input
Clock input (16.9344 MHz)
System reset and low power mode
Ground
Test pin (Must be connected to ground in normal operation.)
EXCK I/O setting (L: clock output, H: clock input)
EXCK clock output pulse width selection (L: double speed support, H: normal speed)
Command interface shift clock input
Command interface data output
Command interface readout enable output
Power supply
LC89170M
Function
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