M66011FP 查看數據表（PDF） - MITSUBISHI ELECTRIC

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产品描述 (功能)

生产厂家

M66011FP

SERIAL BUS CONTROLLER

MITSUBISHI ELECTRIC  

Operation Flow Chart

Start

Status register set

SRU write

SRL write

CS=“L” to “H”

(Serial communication)

Status read

NO

Busy flag =“0”

YES

NO

Acknowledge =“0”

YES

Serial input data read

MITSUBISHI 〈DIGITAL ASSP〉

M66011FP

SERIAL BUS CONTROLLER

Start

Status register set

SRU write

SRL write

CS=“L” to “H”

(Serial communication start)

(Serial communication end)

Interrupt command output

Status read

NO

Acknowledge =“0”

YES

Serial input data read

Communication trouble

END

When Busy Flag Is Used

Communication trouble

END

When INT Output Is Used

11

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