ICS1893Y-10 Datasheet, PDF (130/150 Pages) –

ICS1893Y-10 Data Sheet - Release
Chapter 9 DC and AC Operating Conditions
9.5.6 MII / 100M Stream Interface: Synchronous Receive Timing
Table 9-13 lists the significant time periods for the MII / 100M Stream Interface synchronous receive timing.
The time periods consist of timings of signals on the following pins:
• RXCLK
• RXD[3:0]
• RXDV
• RXER
Figure 9-7 shows the timing diagram for the time periods.
Table 9-13. MII / 100M Stream Interface: Synchronous Receive Timing
Time
Period
Parameter
t1 RXD[3:0], RXDV, and RXER Setup to RXCLK Rise
t2 RXD[3:0], RXDV, and RXER Hold after RXCLK Rise
Min. Typ. Max. Units
10.0 –
10.0 –
–
ns
–
ns
Figure 9-7. MII / 100M Stream Interface Synchronous Receive Timing Diagram
RXCLK
RXD[3:0]
RXDV
RXER
t1
t2
ICS1893Y-10 Rev F 1/20/04
Copyright © 2004, Integrated Circuit Systems, Inc.
All rights reserved.
130
January, 2004