HD6417021 Hitachi Semiconductor, HD6417021 Datasheet - Page 312

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HD6417021

Manufacturer Part Number

HD6417021

Description

SuperH RISC engine

Manufacturer

Hitachi Semiconductor

Datasheet

1.HD6417021.pdf (507 pages)

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Table 10.20 ITU Operating Modes (Channel 2)

Operating

Mode

Synch-

ronized

preset

PWM

Output

compare A

function

Output

compare B

function

Input

capture A

function

Input

capture B

function

Counter Clear Function

Clear at

compare

match/

input

capture A

Clear at

compare

match/

input

capture B

Synch-

ronized

clear

Phase

counting

298 HITACHI

: Settable, —: Setting does not affect current mode

Sync

SYNC2

= 1

SYNC2

= 1

TSNC

MDF FDIR PWM

—

—

—

—

—

—

—

—

—

MDF

= 1

—

—

—

—

—

—

—

—

—

TMDR

PWM2

= 1

PWM2

= 0

PWM2

= 0

PWM2

= 0

Comp

PWM

—

—

—

—

—

—

—

—

—

—

Register Setting

TFCR

Reset

Sync

PWM

—

—

—

—

—

—

—

—

—

—

Buf-

fer

—

—

—

—

—

—

—

—

—

—

Output

Level

Select IOA

—

—

—

—

—

—

—

—

—

—

TOCR

—

IOA2 =

0, others

free

IOA2 =

1, others

free

TIOR2

IOB

IOB2 =

0, others

free

IOB2 =

1, others

free

Clear

Select

CCLR1

= 0

CCLR0

= 1

CCLR1

= 1

CCLR0

= 0

CCLR1

= 1

CCLR0

= 1

TCR2

Clock

Select

—

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