H8S-2350 RENESAS [Renesas Technology Corp], H8S-2350 Datasheet - Page 308

• Manufacturer Part Number: H8S-2350
• Description: 16-Bit Single-Chip Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 7 DMA Controller (DMAC)
Single Address Mode (Write)
Figure 7.29 shows a transfer example in which TEND output is enabled and byte-size single
address mode transfer (write) is performed from an external device to external 8-bit, 2-state access
space.
Rev. 3.00 Sep 15, 2006 page 274 of 988
REJ09B0330-0300
Address bus
Figure 7.29 Example of Single Address Mode (Byte Write) Transfer
DACK
TEND
HWR
LWR
release
Bus
DMA write
release
Bus
DMA write
release
Bus
DMA write
release
Bus
DMA write
Last transfer
cycle
DMA
dead
release
Bus