MSM66P54-01 Просмотр технического описания (PDF) - Oki Electric Industry

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MSM66P54-01

One-Time Programmable (OTP) Speech Synthesizer

Oki Electric Industry 

s MSM66P54 OTP Speech Synthesizer s––––––––––––––––––––––––––––––––––––––––––––––––––––––––––

“H”

CH (I)

16/SD (I)

15/SI (I)

CMD (I)

1st Phrase Address Serial Input

tSDS

tSIS

“H”

tSSD

tw(SCK)

tSDS

2nd Phrase Address Serial Input

tSIS

ST (I)

BUSY (0)

tNAC

NAR (0)

AOUT (O)

Speech Startup

1st Phrase Play

Figure 19. Playback Timing without Using External Command – Microcomputer Interface

Mode with Serial Input

During serial input, data is transferred to the IC with the rising of the ST input

after the input of the serial data.

4-20

OKI SEMICONDUCTOR

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