SM39R08A5U10MP 参数 Datasheet PDF下载

SM39R08A5

8-Bit Micro-controller

with 8KB Flash

& 256B RAM embedded

For example 2, if enable WDT and select time-out Interrupt period is 178.0ms.

First, programming the information block OP3 bit7 WDTEN to “0”.

Secondly,

MOV TAKEY, #55h

MOV TAKEY, #0AAh

MOV TAKEY, #5Ah

; enable WDTC write attribute.

MOV WDTC, #64h

; Set WDTM [3:0] = 0100b. Set WDTE =1 to enable WDT function

; and Set CWDTR =1 to enable period interrupt function

Specifications subject to change without notice contact your sales representatives for the most recent information.

ISSFD-M067

Ver B SM39R08A5 04/22/2013

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