Hitachi H8/3692 ユーザーズマニュアル

Rev. 1.0, 07/01, page 152 of 372

Count clock

Internal clocks: 

φ

, 

φ

/2, 

φ

/4, 

φ

/8

External clock: FTCI

General registers
(output compare/input
capture registers)

Period
specified in
GRA

GRA

GRB

GRC (buffer
register for
GRA in buffer
mode)

GRD (buffer
register for
GRB in buffer
mode)

Counter clearing function

GRA
compare
match

GRA
compare
match

—

—

—

Initial output value
setting function

—

Yes

Yes

Yes

Yes

Buffer function

—

Yes

Yes

—

—

Compare

0

—

Yes

Yes

Yes

Yes

match output

1

—

Yes

Yes

Yes

Yes

Toggle

—

Yes

Yes

Yes

Yes

Input capture function

—

Yes

Yes

Yes

Yes

PWM mode

—

—

Yes

Yes

Yes

Interrupt sources

Overflow

Compare
match/input
capture

Compare
match/input
capture

Compare
match/input
capture

Compare
match/input
capture