oxfw911 ETC-unknow, oxfw911 Datasheet - Page 12

• Manufacturer Part Number: oxfw911
• Description: Ieee1394 To Ata/atapi Native Bridge
• Manufacturer: ETC-unknow

6.2
The timings for 1394 Link – Phy are shown below :
Data Sheet Rev 1.1
OXFORD SEMICONDUCTOR LTD.
Symbol
Tld1
Tld2
Tld3
tcyc
tlsu
tlh
1394 Link-Phy interface
Parameter
Setup Time, PD[7:0] and CTL[1:0] before PhyClk
Hold Time, PD[7:0] and CTL[1:0] after PhyClk
Delay Time, PhyClk input high to initial instance of PD[7:0], CTL[1:0]
and Lreq outputs valid
Delay Time, PhyClk input high to subsequent instance(s) of PD[7:0],
CTL[1:0] and Lreq outputs valid
Delay Time, PhyClk input high to PD[7:0], CTL[1:0] and Lreq outputs
invalid (high impedance)
Duty Cycle
Table 8: OXFW911 Link-Phy interface timings
Min
45
8
0
2
2
2
Max
10
10
10
55
OXFW911
Page 12
Units
ns
ns
ns
ns
ns
%