CD2231 Intel Corporation, CD2231 Datasheet - Page 165

• Manufacturer Part Number: CD2231
• Description: CD2231 Intelligent Two-channel Lan And Wan Communications Controller
• Manufacturer: Intel Corporation

A/D[0–15]
Datasheet
BUSCLK
DTACK*
BERR*
A[0–7]
Figure 27. DMA Read Cycle Timing
CLK
AS*
DS*
t
23
Intelligent Two-Channel LAN and WAN Communications Controller — CD2231
t
t
26
24
t
BERR* Timing:
t
t
29
S
H
= setup time to CLK rising edge = 10ns
= hold time after CLK rising edge = 20ns
t
S
t
28
t
21
t
t
27
t
25
H
t
22
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