CD2231

Manufacturer Part NumberCD2231
DescriptionCD2231 Intelligent Two-channel Lan And Wan Communications Controller
ManufacturerIntel Corporation
CD2231 datasheet
 
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CD2231 — Intelligent Two-Channel LAN and WAN Communications Controller
Figure 28. DMA Write Cycle Timing
CLK
BUSCLK
t
24
AS*
DS*
t
23
A[0–7]
t
31
A/D[0–15]
DTACK*
BERR*
166
t
t
33
t
36
t
35
t
S
BERR* Timing:
t
= setup time to CLK rising edge = 10ns
S
t
= hold time after CLK rising edge = 20ns
H
t
25
34
t
32
t
H
Datasheet