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Table 10.1 tmr function – Renesas H8S/2111B User Manual

Page 218

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Rev. 1.00, 05/04, page 184 of 544

Table 10.1 TMR Function

Item

TMR_0 TMR_1 TMR_Y TMR_X TMR_B TMR_A

Count clock

φ/2
φ/8
φ/32
φ/64
φ/256
φ/1024

φ/2
φ/8
φ/64
φ/128
φ/1024
φ/2048

φ/4
φ/256
φ/2048
φ/4096*
φ/8192*
φ/16384*

φ
φ/2
φ/4
φ/2048*
φ/4096*
φ/8192*

φ/4
φ/256
φ/2048
φ/4096
φ/8192
φ/16384

φ
φ/2
φ/4
φ/2048
φ/4096
φ/8192

I/O pins

TMO0

TMCI0

TMRI0

TMO1

TMCI1

TMRI1

TMOY

TMIY/ExTMIY

(TMCIY/TMRIY)

TMOX/ExTMOX

TMIX/ExTMIX

(TMCIX/TMRIX)

TMOB

TMIB(TMCIB/

TMRIB)

TMOA

TMIA(TMCIA/

TMRIA)

Counter clear function

Compare-match A

Compare-match B

External reset

Compare-match A

Compare-match B

External reset

Compare-match A

Compare-match B

External reset

Compare-match A

Compare-match B

External reset

Compare-match A

Compare-match B

External reset

Compare-match A

Compare-match B

External reset

Pulse

output

O O O O O O

Compare-match

output

0

output

O O O O O O

1

output

O O O O O O

Toggle

output

O O O O O O

Cascaded connection

16-bit count mode

O

O

O*

O*

O

O

Compare-match count mode

 O 

O*

 O

Input capture function

 O  O

• TCORA

compare-match

• TCORA

compare-match

• TCORA

compare-match

• TCORA

compare-match

• TCORA

compare-match

• TCORB

compare-match

• TCORB

compare-match

• TCORB

compare-match

• TCORB

compare-match

• TCORB

compare-match

• TCNT overflow • TCNT overflow • TCNT overflow

• TCNT overflow • TCNT overflow

Interrupt source

• Input capture

• Input capture

[Legend]
O: Enable
: Disable
Note: * The program development tool (emulator) does not support this function.

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