HD6433044 Hitachi Semiconductor, HD6433044 Datasheet - Page 714

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

21.4.8 DMAC Timing
DMAC timing is shown as follows.
•
•
•
ø
TEND
DMAC
Figure 21-28 shows the DMAC TEND output timing for 2 state access.
DMAC TEND output timing for 3 state access
Figure 21-29 shows the DMAC TEND output timing for 3 state access.
DMAC DREQ input timing
Figure 21-30 shows DMAC DREQ input timing.
TEND output timing for 2 state access
ø
TEND
Figure 21-28 DMAC TEND Output Timing for 2 State Access
Figure 21-29 DMAC TEND Output Timing for 3 State Access
t
TED1
T
1
t
TED1
T
1
706
T
2
T
2
T
3
t
TED2
t
TED2