ksz8041tl-ftl Micrel Semiconductor, ksz8041tl-ftl Datasheet - Page 35
![no-image](/images/manufacturer_photos/0/4/435/micrel_semiconductor_sml.jpg)
ksz8041tl-ftl
Manufacturer Part Number
ksz8041tl-ftl
Description
10base-t/100base-tx/100base-fx Physical Layer Transceiver
Manufacturer
Micrel Semiconductor
Datasheet
1.KSZ8041TL-FTL.pdf
(58 pages)
- Current page: 35 of 58
- Download datasheet (392Kb)
Micrel, Inc.
Register Map
Register Description
April 2007
Register Number (Hex)
0h
1h
2h
3h
4h
5h
6h
7h
8h
9h – 14h
15h
16h – 1Ah
1Bh
1Ch
1Dh
1Eh
1Fh
Address
Register 0h – Basic Control
0.15
0.14
0.13
0.12
0.11
0.10
0.9
Name
Reset
Loop-back
Speed Select
(LSB)
Auto-
Negotiation
Enable
Power Down
Isolate
Restart Auto-
Negotiation
Description
Basic Control
Basic Status
PHY Identifier 1
PHY Identifier 2
Auto-Negotiation Advertisement
Auto-Negotiation Link Partner Ability
Auto-Negotiation Expansion
Auto-Negotiation Next Page
Link Partner Next Page Ability
Reserved
RXER Counter
Reserved
Interrupt Control/Status
Reserved
LinkMD
PHY Control 1
PHY Control 2
Description
1 = Software reset
0 = Normal operation
This bit is self-cleared after a ‘1’ is written to it.
1 = Loop-back mode
0 = Normal operation
1 = 100Mbps
0 = 10Mbps
This bit is ignored if auto-negotiation is enabled
(register 0.12 = 1).
1 = Enable auto-negotiation process
0 = Disable auto-negotiation process
If enabled, auto-negotiation result overrides
settings in register 0.13 and 0.8.
1 = Power down mode
0 = Normal operation
1 = Electrical isolation of PHY from MII and
0 = Normal operation
1 = Restart auto-negotiation process
0 = Normal operation.
This bit is self-cleared after a ‘1’ is written to it.
TX+/TX-
®
Control/Status
35
Mode
RW/SC
RW
RW
RW
RW
RW
RW/SC
(1)
Default
0
0
Set by SPEED strapping pin.
See “Strapping Options” section
for details.
Set by NWAYEN strapping pin.
See “Strapping Options” section
for details.
0
Set by ISO strapping pin.
See “Strapping Options” section
for details.
0
M9999-042707-1.1
KSZ8041TL/FTL
Related parts for ksz8041tl-ftl
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![MIC5219YM5](/images/manufacturer_photos/0/4/435/micrel_semiconductor_tmb.jpg)
Part Number:
Description:
Manufacturer:
Micrel Semiconductor
Datasheet:
![MIC50395CN](/images/manufacturer_photos/0/4/435/micrel_semiconductor_tmb.jpg)
Part Number:
Description:
Six Decade Counter / Display Decoder
Manufacturer:
Micrel Semiconductor
Datasheet:
![MIC2524-2BN](/images/manufacturer_photos/0/4/435/micrel_semiconductor_tmb.jpg)
Part Number:
Description:
Manufacturer:
Micrel Semiconductor
Datasheet:
![MIC5015BN](/images/manufacturer_photos/0/4/435/micrel_semiconductor_tmb.jpg)
Part Number:
Description:
Manufacturer:
Micrel Semiconductor
Datasheet:
![LM2574BWM](/images/manufacturer_photos/0/4/435/micrel_semiconductor_tmb.jpg)
Part Number:
Description:
Manufacturer:
Micrel Semiconductor
Datasheet:
![MIC4574BWM](/images/manufacturer_photos/0/4/435/micrel_semiconductor_tmb.jpg)
Part Number:
Description:
200kHz Simple 0.5A Buck Voltage Regulator
Manufacturer:
Micrel Semiconductor
Datasheet:
![SY100EL32VZITR](/images/manufacturer_photos/0/4/435/micrel_semiconductor_tmb.jpg)
Part Number:
Description:
Manufacturer:
Micrel Semiconductor
Datasheet:
![SY100EL92ZGTR](/images/manufacturer_photos/0/4/435/micrel_semiconductor_tmb.jpg)
Part Number:
Description:
Manufacturer:
Micrel Semiconductor
Datasheet:
![SY100ELT23ZCTR](/images/manufacturer_photos/0/4/435/micrel_semiconductor_tmb.jpg)
Part Number:
Description:
Manufacturer:
Micrel Semiconductor
Datasheet:
![MIC4685](/images/manufacturer_photos/0/4/435/micrel_semiconductor_tmb.jpg)
Part Number:
Description:
Manufacturer:
Micrel Semiconductor
Datasheet:
![MIC5255-3.0BM5](/images/manufacturer_photos/0/4/435/micrel_semiconductor_tmb.jpg)
Part Number:
Description:
Manufacturer:
Micrel Semiconductor
Datasheet:
![MIC5259-3.3YD5](/images/manufacturer_photos/0/4/435/micrel_semiconductor_tmb.jpg)
Part Number:
Description:
Manufacturer:
Micrel Semiconductor
Datasheet:
![MIC5245-2.8BM5](/images/manufacturer_photos/0/4/435/micrel_semiconductor_tmb.jpg)
Part Number:
Description:
Manufacturer:
Micrel Semiconductor
Datasheet:
![MIC5213-3.3BC5](/images/manufacturer_photos/0/4/435/micrel_semiconductor_tmb.jpg)
Part Number:
Description:
Manufacturer:
Micrel Semiconductor
Datasheet: