CXP402 データシートの表示（PDF） - Sony Semiconductor

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CXP402

CMOS 4-bit Single Chip Microcomputer

Sony Semiconductor 

CXP402

Symbol

XRSTO

FOK

LRCK

LRCKI

PCMD

PCMDI

BCK

BCKI

GTOP

XPCK

GFS

RFCK

C2PO

XROF

MNT3

MNT1

MNT0

C4M

DOUT

EMPH

WFCK

SCOR

SBSO

EXCK

AOUT1

AIN1

LOUT1

AOUT2

AIN2

LOUT2

RMC

XTAI

XTAO

NC

I/O

Description

Output

Reset signal output. Active at low.

Input

Focus OK input.

Used for SENS output and servo auto sequencer.

Output

D/A interface LR clock output. (f = Fs)

Input

LR clock input.

Output

D/A interface serial data output.

Input

D/A interface serial data input.

Output

D/A interface bit clock output.

Input

D/A interface bit clock input.

Output

GTOP output.

Output

XPLCK output.

Output

GFS output.

Output

RFCK output.

Output

C2PO output.

Output

XRAOF output.

Output

MNT3 output.

Output

MNT1 output.

Output

MNT0 output.

Output

1/4 frequency division output of the oscillation input. (4.2336MHz for

16.3944MHz)

Output

Digital Out output.

Output

De-emphasis ON/OFF output. High is output for ON; low is output for OFF.

Output

WFCK output.

Output

Subcode sync detection output. Outputs a high signal when either

subcode sync S0 or S1 is detected.

Output

Sub P to W serial data output.

Input

SBSO serial clock input.

Output (Analog) Lch analog output.

Input (Analog) Lch operational amplifier input.

Output

Lch LINE output.

Output (Analog) Rch analog output.

Input (Analog) Rch operational amplifier

Output

Rch LINE output.

Input

Remote control receiver circuit input.

Input

Connect a crystal for system clock oscillation. When the clock is supplied

externally, input it to the XTAI pin and leave the XTAO pin open.

No connected.

–5–

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