APR6016(2002) Ver la hoja de datos (PDF) - APLUS INTEGRATED CIRCUITS

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APR6016
(Rev.:2002)

Voice Recording & Playback Device 16 Minute Duration

APLUS INTEGRATED CIRCUITS 

Preliminary

APR6016 Data Sheet

Figure 4 Sending SPI Commands

/CS

~~

SCLK

~~

TfCS

TpSCLK

DI

Op4 Op3 Op2 Op1

~~

~~

ThiSCLK

TloSCLK

A2

A1

Tnext1, Tnext2, Tnext3, Tnext4

~~

TrCS

A0

~~

T suDI

ThDI

Figure 5 OpCode Format

First bit shifted in

Last bit shifted in

O p4 O p3 O p2 O p1 O p0 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0

OpCode Command

OpCode Parameter

Figure 6 Opcode Stream Timing

SCLK

/CS

DI

Current Com mand

Tnext1,Tnext2,Tnext3,Tnext4

Next Command

Page 4

Voice Recording & Playback Device

Revision 1.0

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