KSZ8041FTLI Micrel Inc, KSZ8041FTLI Datasheet - Page 41

• Manufacturer Part Number: KSZ8041FTLI
• Description: Physical Layer Transceiver 10/100BASE-FX ( )
• Manufacturer: Micrel Inc
• Type: Transceiverr

Specifications of KSZ8041FTLI

• 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
• For Use With: 576-3294 - BOARD EVALUATION KSZ8041FTL
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant
• Other names: 576-3347

Micrel, Inc.
December 2009
Address
0.8
0.7
0.6:1
0.0
Register 1h – Basic Status
1.15
1.14
1.13
1.12
1.11
1.10:7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
Register 2h – PHY Identifier 1
2.15:0
Reserved
Name
Duplex Mode
Collision Test
Disable
Transmitter
100Base-T4
100Base-TX
Full Duplex
100Base-TX
Half Duplex
10Base-T Full
Duplex
10Base-T Half
Duplex
Reserved
No Preamble
Auto-
Negotiation
Complete
Remote Fault
Auto-
Negotiation
Ability
Link Status
Jabber Detect
Extended
Capability
PHY ID
Number
Description
1 = Full-duplex
0 = Half-duplex
1 = Enable COL test
0 = Disable COL test
0 = Enable transmitter
1 = Disable transmitter
1 = T4 capable
0 = Not T4 capable
1 = Capable of 100Mbps full-duplex
0 = Not capable of 100Mbps full-duplex
1 = Capable of 100Mbps half-duplex
0 = Not capable of 100Mbps half-duplex
1 = Capable of 10Mbps full-duplex
0 = Not capable of 10Mbps full-duplex
1 = Capable of 10Mbps half-duplex
0 = Not capable of 10Mbps half-duplex
1 = Preamble suppression
0 = Normal preamble
1 = Auto-negotiation process completed
0 = Auto-negotiation process not completed
1 = Remote fault
0 = No remote fault
1 = Capable to perform auto-negotiation
0 = Not capable to perform auto-negotiation
1 = Link is up
0 = Link is down
1 = Jabber detected
0 = Jabber not detected (default is low)
1 = Supports extended capabilities registers
Assigned to the 3rd through 18th bits of the
Organizationally Unique Identifier (OUI).
Kendin Communication’s OUI is 0010A1 (hex)
41
Mode
RW
RW
RO
RW
RO
RO
RO
RO
RO
RO
RO
RO
RO/LH
RO
RO/LL
RO/LH
RO
RO
(1)
Default
Inverse of DUPLEX strapping pin
value.
See “Strapping Options” section
for details.
0
000_000
0
0
1
1
1
1
0000
1
0
0
1
0
0
1
0022h
KSZ8041TL/FTL/MLL
M9999-120909-1.2