TMP89FS60 datasheet(186/410 Pages) TOSHIBA

186 / 410 page

Page 172

14. 8-bit Timer Counter (TC0)

TMP89FS60

RA002

Note 1: When STOP mode is started, T00RUN and T01RUN are cleared to "0" and the timers stop. Set T001CR again to use tim-

ers 00 and 01 after STOP mode is released.

Note 2: When a read instruction is executed on T001CR, bits 7 to 4 are read as "0".

Note 3: When OUTAND is "1", output is obtained from the PWM1 and PPG1 pins only. There is no timer output to the PWM0 and

PPG0

pins. If the PWM0 and PPG0 pins are set as the function output pins in the port setting, the pins always output "H".

Note 4: OUTAND and TCAS can be changed only when both TC01RUN and TC00RUN are "0". When either TC01RUN or

TC00RUN is "1" or both are "1", the register values remain unchanged by executing write instructions on OUTAND and

TCAS. OUTAND and TCAS can be changed at the same time as TC01RUN and TC00RUN are changed from "0" to "1".

Timer counter 01 control register

T001CR

76543

210

(0x002C)

Bit Symbol

----

OUTAND

TCAS

T01RUN

T00RUN

Read/Write

RRRR

R/W

After reset

00000

000

OUTAND

Timers 00 and 01 output control

Output the timer 00 output from the PWM0 and PPG0 pins and the timer

01 output from the PWM1 and PPG1 pins.

Output a pulse that is a logical ANDed product of the outputs of timers

00 and 01 from the PWM1 and PPG1 pins.

TCAS

Timers 00 and 01 cascade control

Use timers 00 and 01 independently (8-bit mode).

Cascade timers 00 and 01 (16-bit mode).

T01RUN

Timer 01 control

Timers 00/01 control

(16-bit mode)

Stop and clear the counter

Start

T00RUN

Timer 00 control

Stop and clear the counter

Start

TMP89FS60 Datasheet(PDF) 186 Page - Toshiba Semiconductor

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