HD6433044 Hitachi Semiconductor, HD6433044 Datasheet - Page 202

• Manufacturer Part Number: HD6433044
• Description: (HD64 Series) Hitachi Single-Chip Microcomputer
• Manufacturer: Hitachi Semiconductor

8.1.4 Input/Output Pins
Table 8-2 lists the DMAC pins.
Table 8-2 DMAC Pins
Channel
0
1
Note: External requests cannot be made to channel A in short address mode.
8.1.5 Register Configuration
Table 8-3 lists the DMAC registers.
Name
DMA request 0
Transfer end 0
DMA request 1
Transfer end 1
Abbrevia-
tion
DREQ
TEND
DREQ
TEND
0
1
0
1
188
Input/
Output
Input
Output
Input
Output
Function
External request for DMAC channel 0
Transfer end on DMAC channel 0
External request for DMAC channel 1
Transfer end on DMAC channel 1