KSZ8041TL Micrel Inc, KSZ8041TL Datasheet - Page 42

• Manufacturer Part Number: KSZ8041TL
• Description: TRANSCEIVER 10/100BASE 48-TQFP
• Manufacturer: Micrel Inc
• Type: Transceiverr

Specifications of KSZ8041TL

• Package / Case: 48-TQFP, 48-VQFP
• Number Of Drivers/receivers: 1/1
• Protocol: MII, RMII
• Voltage - Supply: 3.135 V ~ 3.465 V
• Mounting Type: Surface Mount
• Supply Voltage Range: 3.3V
• Logic Case Style: TQFP
• No. Of Pins: 48
• Svhc: No SVHC (15-Dec-2010)
• Base Number: 804
• Supply Voltage Max: 3.3V
• Termination Type: SMD
• Development Tool: RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 576-3295 - BOARD EVALUATION KSZ8041TL
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant
• Other names: 576-1619

Micrel, Inc.
December 2009
Address
Register 3h – PHY Identifier 2
3.15:10
3.9:4
3.3:0
Register 4h – Auto-Negotiation Advertisement
4.15
4.14
4.13
4.12
4.11:10
4.9
4.8
4.7
4.6
4.5
4.4:0
Register 5h – Auto-Negotiation Link Partner Ability
5.15
5.14
5.13
5.12
5.11:10
Name
PHY ID
Number
Model Number
Revision
Number
Next Page
Reserved
Remote Fault
Reserved
Pause
100Base-T4
100Base-TX
Full-Duplex
100Base-TX
Half-Duplex
10Base-T
Full-Duplex
10Base-T
Half-Duplex
Selector Field
Next Page
Acknowledge
Remote Fault
Reserved
Pause
Description
Assigned to the 19th through 24
Organizationally Unique Identifier (OUI).
Kendin Communication’s OUI is 0010A1 (hex)
Six bit manufacturer’s model number
Four bit manufacturer’s revision number
1 = Next page capable
0 = No next page capability.
1 = Remote fault supported
0 = No remote fault
[00] = No PAUSE
[10] = Asymmetric PAUSE
[01] = Symmetric PAUSE
[11] = Asymmetric & Symmetric PAUSE
1 = T4 capable
0 = No T4 capability
1 = 100Mbps full-duplex capable
0 = No 100Mbps full-duplex capability
1 = 100Mbps half-duplex capable
0 = No 100Mbps half-duplex capability
1 = 10Mbps full-duplex capable
0 = No 10Mbps full-duplex capability
1 = 10Mbps half-duplex capable
0 = No 10Mbps half-duplex capability
[00001] = IEEE 802.3
1 = Next page capable
0 = No next page capability
1 = Link code word received from partner
0 = Link code word not yet received
1 = Remote fault detected
0 = No remote fault
[00] = No PAUSE
[10] = Asymmetric PAUSE
[01] = Symmetric PAUSE
[11] = Asymmetric & Symmetric PAUSE
th
bits of the
42
Mode
RO
RO
RO
RW
RO
RW
RO
RW
RO
RW
RW
RW
RW
RW
RO
RO
RO
RO
RO
(1)
Default
0001_01
01_0001
Indicate silicon revision
0
0
0
0
00
0
Set by SPEED strapping pin.
See “Strapping Options” section
for details.
Set by SPEED strapping pin.
See “Strapping Options” section
for details.
1
1
0_0001
0
0
0
0
00
KSZ8041TL/FTL/MLL
M9999-120909-1.2