Samsung S3C84E5 user manual Basic Timer Control Register Btcon, 10-2

BASIC TIMER S3C84E5/C84E9/P84E9

MSB

Basic Timer Control Register (BTCON)

D3H, Set 1, R/W

.7 .6 .5 .4 .3 .2 .1 .0

LSB

Watchdog timer enable bit:

1010B = Disable watchdog function Other value = Enable watchdog function

Divider clear bit: 0 = No effect

1 = Clear divider

Basic timer counter clear bit: 0 = No effect

1 = Clear BTCNT

Basic timer input clock selection bit: 00 = fxx/4096

01 = fxx/1024

10 = fxx/128

11 = fxx/1 (Not used)

Figure 10-1. Basic Timer Control Register (BTCON)

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