KSZ8041FTL-S Micrel, KSZ8041FTL-S Datasheet - Page 40

• Manufacturer Part Number: KSZ8041FTL-S
• Description: Ethernet ICs 10/100 PHY Fibre version and SMII
• Manufacturer: Micrel
• Type: Single Port 10/100 Mb/s Ethernet Physical Layer Transceiverr

Specifications of KSZ8041FTL-S

• Rohs: yes
• Product: Ethernet Transceivers
• Number Of Transceivers: 1
• Data Rate: 10 Mb/s, 100 Mb/s
• Supply Voltage - Max: 3.465 V
• Supply Voltage - Min: 3.135 V
• Maximum Operating Temperature: + 70 C
• Package / Case: TQFP-48
• Ethernet Connection Type: 10Base-T, 100Base-FX, 100Base-TX
• Maximum Supply Current: 58.3 mA
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT

Micrel, Inc.
April 2007
Address
1b.3
1b.2
1b.1
1b.0
Register 1Dh – LinkMD
1d.15
1d.14:13
1d.12:9
1d.8:0
Register 1Eh – PHY Control 1
1e.15:14
1e.13
1e.12
1e.11
1e.10:8
1e.7
1e.6:0
Name
Link Partner
Acknowledge
Interrupt
Link Down
Interrupt
Remote Fault
Interrupt
Link Up
Interrupt
Cable
Diagnostic
Test Enable
Cable
Diagnostic
Test Result
Reserved
Cable Fault
Counter
LED mode
Polarity
Far-End Fault
Detect
MDI/MDI-X
State
Reserved
Remote
loopback
Reserved
®
Control/Status
Description
1 = Link Partner Acknowledge occurred
0 = Link Partner Acknowledge did not occurred
1 = Link Down occurred
0 = Link Down did not occurred
1 = Remote Fault occurred
0 = Remote Fault did not occurred
1 = Link Up occurred
0 = Link Up did not occurred
1 = Enable cable diagnostic test. After test
0 = Indicates cable diagnostic test (if enabled)
[00] = normal condition
[01] = open condition has been detected in
[10] = short condition has been detected in
[11] = cable diagnostic test has failed
Distance to fault; it’s approximately
0.4m*(Cable Fault Counter value in decimal)
[00] = LED1 : Speed
[01] = LED1 : Activity
[10] = Reserved
[11] = Reserved
0 = Polarity is not reversed
1 = Polarity is reversed
0 = Far-End Fault not detected
1 = Far-End Fault detected
This bit applies to KSZ8041FTL fiber only.
0 = MDI
1 = MDI-X
0 = Normal mode
1 = Remote (analog) loop back is enable
has completed, this bit is self-cleared.
has completed and the status information
is valid for read.
cable
cable
LED0 : Link/Activity
LED0 : Link
40
Mode
RO/SC
RO/SC
RO/SC
RO/SC
RW/SC
RO
RO
RW
RO
RO
RO
RW
(1)
Default
0
0
0
0
0
00
0000
0_0000_0000
00
0
0
M9999-042707-1.1
KSZ8041TL/FTL