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Renesas SH7781 User Manual

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14. Direct Memory Access Controller (DMAC)

Rev.1.00 Jan. 10, 2008 Page 673 of 1658

REJ09B0261-0100

Channel Name

Abbrev.

Power-on

Reset

by

PRESET

Pin/WDT/

H-UDI

Manual

Reset

by

WDT/Multiple

Exception

Sleep

by SLEEP

instruction

Deep Sleep

by SLEEP

instruction

(DSLP = 1)

Module

Standby

8

DMA source address register 8

SAR8

Undefined Undefined Retained Retained Retained

DMA destination address register 8 DAR8

Undefined

Undefined

Retained

Retained

Retained

DMA transfer count register 8

TCR8

Undefined Undefined Retained Retained Retained

DMA channel control register 8

CHCR8

H'4000 0000 H'4000 0000

Retained

Retained

Retained

9

DMA source address register 9

SAR9

Undefined Undefined Retained Retained Retained

DMA destination address register 9 DAR9

Undefined

Undefined

Retained

Retained

Retained

DMA transfer count register 9

TCR9

Undefined Undefined Retained Retained Retained

DMA channel control register 9

CHCR9

H'4000 0000 H'4000 0000

Retained

Retained

Retained

6 to 11

DMA operation register 1

DMAOR1 H'0000

H'0000

Retained

Retained

Retained

10

DMA source address register 10

SAR10

Undefined Undefined Retained Retained Retained

DMA destination address register 10 DAR10

Undefined

Undefined

Retained

Retained

Retained

DMA transfer count register 10

TCR10

Undefined Undefined Retained Retained Retained

DMA channel control register 10

CHCR10 H'4000 0000 H'4000 0000

Retained

Retained

Retained

11

DMA source address register 11

SAR11

Undefined Undefined Retained Retained Retained

DMA destination address register 11 DAR11

Undefined

Undefined

Retained

Retained

Retained

DMA transfer count register 11

TCR11

Undefined Undefined Retained Retained Retained

DMA channel control register 11

CHCR11 H'4000 0000 H'4000 0000

Retained

Retained

Retained

6

DMA source address register B6

SARB6

Undefined Undefined Retained Retained Retained

DMA destination address register

B6

DARB6 Undefined Undefined Retained Retained Retained

DMA transfer count register B6

TCRB6

Undefined Undefined Retained Retained Retained

7

DMA source address register B7

SARB7

Undefined Undefined Retained Retained Retained

DMA destination address register

B7

DARB7 Undefined Undefined Retained Retained Retained

DMA transfer count register B7

TCRB7

Undefined Undefined Retained Retained Retained

8

DMA source address register B8

SARB8

Undefined Undefined Retained Retained Retained

DMA destination address register

B8

DARB8 Undefined Undefined Retained Retained Retained

DMA transfer count register B8

TCRB8

Undefined Undefined Retained Retained Retained