KSZ8041TL-S Micrel Inc, KSZ8041TL-S Datasheet - Page 24

• Manufacturer Part Number: KSZ8041TL-S
• Description: IC TXRX PHY 10/100 BASE 48TQFP
• Manufacturer: Micrel Inc
• Type: Transceiverr

Specifications of KSZ8041TL-S

• Number Of Drivers/receivers: 1/1
• Protocol: SMII
• Voltage - Supply: 3.135 V ~ 3.465 V
• Mounting Type: Surface Mount
• Package / Case: 48-TQFP, 48-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 576-3626; KSZ8041TL-S

Micrel, Inc.
December 2009
Bypass Auto Negotiation
Start Auto Negotiation
and Set Link Mode
Force Link Setting
Yes
Attempt Auto
Negotiation
Figure 1. Auto-Negotiation Flow Chart
N
o
Listen for 100BASE-TX
24
Link Mode Set ?
Link Mode Set
Operation
Parallel
Idles
Flow
Join
Yes
Listen for 10BASE-T
Link Pulses
KSZ8041TL/FTL/MLL
M9999-120909-1.2
No