MSC8101DS Motorola / Freescale Semiconductor, MSC8101DS Datasheet - Page 75

• Manufacturer Part Number: MSC8101DS
• Description: MSC8101 Network Digital Signal Processor
• Manufacturer: Motorola / Freescale Semiconductor

Figure 2-8 shows HDI16 write signals timing.
Figure 2-9 shows Host DMA write timing.
HREQ, HRRQ, HTRQ
HWR, HDS
HCS[1–2]
HD[0–15]
HA[0–3]
HWR,HDS,
HRW
HD[0–15]
HACK or
Figure 2-9. Host DMA Write Timing Diagram
(Output)
HREQ
(Input)
(Input)
HRD
Figure 2-8. Write Timing Diagram
57
MSC8101 Technical Data
64
TX[0–3]
47
Write
54
45
45
47
Valid
Data
62
46
46
63
48
58
56
48
60
HDI16 Signals
2-21