Datasheet

Section 6 Bus Controller (BSC)
Rev.7.00 Mar. 18, 2009 page 141 of 1136
REJ09B0109-0700
Name Symbol I/O Function
Data transfer acknowledge 1
(DMAC)
DACK1 Output Data transfer acknowledge signal for
single address transfer by DMAC channel
1.
Data transfer acknowledge 0
(DMAC)
DACK0 DACK0 Data transfer acknowledge signal for
single address transfer by DMAC channel
0.
Data transfer acknowledge 3
*
2
(EXDMAC)
EDACK3
*
2
Output Data transfer acknowledge signal for
single address transfer by EXDMAC
channel 3.
Data transfer acknowledge 2
*
2
(EXDMAC)
EDACK2
*
2
Output Data transfer acknowledge signal for
single address transfer by EXDMAC
channel 2.
Notes: 1. Not supported by the H8S/2378 Group.
2. Not supported by the H8S/2375, H8S/2375R, H8S/2373, and H8S/2373R.