H8SSLASH2214 datasheet(244/936 Pages) RENESAS

Il numero della parte	H8S/2214

Spiegazioni elettronici	16-Bit Single-Chip Microcomputer H8S Family/H8S/2200 Series

PDF	936 Pages

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Produttore elettronici	RENESAS [Renesas Technology Corp]

Homepage	http://www.renesas.com

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244 / 936 page

Section 7 DMA Controller

Rev.4.00 Sep. 18, 2008 Page 184 of 872

REJ09B0189-0400

Bit 4

DTDIR

Description

Transfer with MAR as source address and IOAR as destination address

(Initial value)

Transfer with IOAR as source address and MAR as destination address

Bits 3 to 0—Data Transfer Factor (DTF3 to DTF0): These bits select the data transfer factor

(activation source). There are some differences in activation sources for channel A and for channel

Channel A

Bit 3

Bit 2

Bit 1

Bit 0

DTF3

DTF2

DTF1

DTF0

Description

—

(Initial value)

—

Activated by SCI channel 0 transmission complete interrupt

Activated by SCI channel 0 reception complete interrupt

Activated by SCI channel 1 transmission complete interrupt

Activated by SCI channel 1 reception complete interrupt

Activated by TPU channel 0 compare match/input capture

A interrupt

Activated by TPU channel 1 compare match/input capture

A interrupt

Activated by TPU channel 2 compare match/input capture

A interrupt

—

H8S/2214 Scheda tecnica(PDF) 244 Page - Renesas Technology Corp