KSZ8041NL-EVAL Micrel Inc, KSZ8041NL-EVAL Datasheet - Page 42

• Manufacturer Part Number: KSZ8041NL-EVAL
• Description: BOARD EVALUATION FOR KSZ8041NL
• Manufacturer: Micrel Inc

Specifications of KSZ8041NL-EVAL

• Main Purpose: Interface, Ethernet PHY
• Embedded: No
• Utilized Ic / Part: KSZ8041NL
• Primary Attributes: Single Chip PHY, 10BASE-T/100BASE-TX
• Secondary Attributes: MII, RMII, HP Auto MDI, MDI-X Auto Polarity Correction
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 576-1621

Micrel, Inc.
Timing Diagrams
MII SQE Timing (10Base-T)
September 2010
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 7. MII SQE Timing (10Base-T) Parameters
Figure 9. MII SQE Timing (10Base-T)
42
Min
Typ
400
200
200
2.5
1.0
Max
Unit
ns
ns
ns
us
us
M9999-090910-1.4
KSZ8041NL/RNL