HD6432351 Datasheet, PDF (249/989 Pages) Renesas Technology Corp – The H8S/2000 CPU has an internal 32-bit architecture, is provided with sixteen 16-bit general registers and a concise

• External request
In response to a single transfer request, the specified number of transfers are carried out, one
byte or one word at a time. An interrupt request can be sent to the CPU or DTC when the
specified number of transfers have been completed. Both addresses are specified as 24 bits.
(6) Block transfer mode
In response to a single transfer request, a block transfer of the specified block size is carried
out. This is repeated the specified number of times, once each time there is a transfer request.
At the end of each single block transfer, one address is restored to its original setting. An
interrupt request can be sent to the CPU or DTC when the specified number of block transfers
have been completed. Both addresses are specified as 24 bits.
229