Samsung S3F84B8 User Manual page 240

8-bit cmos
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S3F84B8_UM_REV 1.00
Timer A clock source selection bit
0 = Internal clock source
1 = External clock source from TACK
Timer A Prescaler Register (TAPS)
MSB
.7
.6
NOTE: Prescaler values(TAPSB) above 12 are not valid.
Figure 11-2
Timer A Data Register (TADATA)
E3H, Set1, Bank1, R/W
MSB
.7
.6
.5
Figure 11-3
E3H, Set1, Bank1, R/W
.5
.4
.3
.2
Timer A prescaler bit (TAPSB)
TA CLK = fxx/(2^TAPSB)
Not used for S3F84B8
Timer A Prescaler Register (TAPS)
.4
.3
.2
Timer A DATA Register (TADATA)
11-5
Reset Value: FFh
.1
.0
LSB
Reset Value: FFh
.1
.0
LSB
11 8-BIT TIMER A

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