1 extended capabilities port (ecp) timing, Figure 9-46, Ecp forward mode timing diagram – AMD Geode SC1201 User Manual
Page 425: Table 9-36, Ecp forward mode timing parameters
AMD Geode™ SC1200/SC1201 Processor Data Book
425
Electrical Specifications
32579B
9.3.13.1 Extended Capabilities Port (ECP) Timing
Figure 9-46. ECP Forward Mode Timing Diagram
Table 9-36. ECP Forward Mode Timing Parameters
Symbol
Parameter
Min
Max
Unit
Comments
t
ECDSF
Data setup before STB# active
0
ns
t
ECDHF
Data hold after BUSY inactive
0
ns
t
ECLHF
BUSY active after STB# active
75
ns
t
ECHHF
STB# inactive after BUSY active
0
1
s
t
ECHLF
BUSY inactive after STB# active
0
35
ms
t
ECLLF
STB# active after BUSY inactive
0
ns
PD[7:0]
STB#
BUSY
t
ECHHF
t
ECHLF
t
ECLLF
t
ECDSF
t
ECLHF
t
ECDHF
AFD#
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