19) watchdog timer symbol name – Toshiba H1 Series User Manual

Page 744

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TMP92CZ26A

92CZ26A-741

(19) Watchdog timer

Symbol Name

Address

7 6 5 4 3 2 1 0

WDTE WDTP1

WDTP0

I2WDT RESCR

R/W

R/W

1 0 0 0 0 0

WDMOD

WDT

mode

register

1300H

WDT
control
1: Enable

Select detecting time

00: 2

15

/f

IO

01: 2

17

/f

IO

10: 2

19

/f

IO

11: 2

21

/f

IO

IDLE2

0: Stop

1: Operate

1:Internally

connects

WDT out to

the reset pin

Always
write “0”.

W

WDCR

WDT

control

register

1301H

(Prohibit

RMW)

B1H: WDT disable code

4E: WDT clear code

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