ksz8041tl-ftl Micrel Semiconductor, ksz8041tl-ftl Datasheet - Page 45

• Manufacturer Part Number: ksz8041tl-ftl
• Description: 10base-t/100base-tx/100base-fx Physical Layer Transceiver
• Manufacturer: Micrel Semiconductor

Micrel, Inc.
Timing Diagrams
MII SQE Timing (10Base-T)
April 2007
TXC
TXEN
COL
Timing Parameter
t
t
t
t
t
WL
WH
P
SQE
SQEP
Description
TXC period
TXC pulse width low
TXC pulse width high
COL (SQE) delay after TXEN de-asserted
COL (SQE) pulse duration
Table 14. MII SQE Timing (10Base-T) Parameters
Figure 11. MII SQE Timing (10Base-T)
t
SQE
t
WL
t
P
t
SQEP
45
t
WH
Min
Typ
400
200
200
2.5
1.0
Max
Unit
ns
ns
ns
µs
µs
M9999-042707-1.1
KSZ8041TL/FTL