ST70235A View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'ST70235A' PDF : 28 Pages View PDF
ST70235A
RxAddr, RxEnb, AC Electrical Characteristics
Symbol
T5
T6
L
Parameters
Input setup time to RxClk
Hold time to RxClk
Load
Figure 15 : Timing (Utopia 2 Transmit Interface)
Polling:
Polling
Minimum Maximum
Unit
10
ns
1
ns
100
pF
Detection Selection
Polling
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
TxClk
TxAddr 1F N+1 1F N
TxClav
N+1
1F N+3 1F N+2 1F N-1 1F N
N
N+3
N+2
N-1
1F N+3 1F N+3 1F N-2 1F N-3
N+3
N+3
N
N+1
N-2
TxEnb*
TxData
P45 P46 P47 P48
TxSOC
Cell transmission from: PHY N
H1 H2 H3 H4
PHY N+3
Figure 16 : Timing Specification (Utopia 2)
Clock
Signal
(at input)
Signal
(highz)
T11
T5, T7
T6, T8
T9
T12
T10
18/28
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