KS8721SL-EVAL Micrel Inc, KS8721SL-EVAL Datasheet - Page 15

• Manufacturer Part Number: KS8721SL-EVAL
• Description: BOARD EVAL EXPERIMENT KS8721SL
• Manufacturer: Micrel Inc

Specifications of KS8721SL-EVAL

• Main Purpose: Interface, Ethernet Controller (PHY and MAC)
• Embedded: No
• Utilized Ic / Part: KSZ8721SL
• Primary Attributes: 1 Port, 100BASE-TX/100BASE-FX/10BASE-T
• Secondary Attributes: MII, RMII, Auto MDI, MDIX, >130 Meter Cable Driver, LDO, IEEE802.3u Compliant
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 576-1010

KS8721BL/SL (3.3V Single Power Supply 10/100BaseTX/FX MII Physical Layer Transceiver)
Address
5.11:10
5.9
5.8
5.7
5.6
5.5
5.4:0
Register 6h – Auto-Negotiation Expansion
6.15:5
6.4
6.3
6.2
Name
Pause
100
BaseT4
100BaseTX
Full Duplex
100BaseTX
10BaseT
Full Duplex
10BaseT
Selector
Field
Reserved
Parallel
Detection
Fault
Link Partner
Next Page
Able
Next Page
Able
Description
5.10 5 .11
1 = T4 capable
0 = no T4 capability
1 = TX with full duplex
0 = no TX full duplex capability
1 = TX capable
0 = no TX capability
1 = 10Mbps with full duplex
0 = no 10Mbps full duplex
capability
1 = 10Mbps capable
0 = no 10Mbps capability
[00001] = IEEE 802.3
1 = fault detected by parallel
detection
0 = no fault detected by parallel
detection.
1 = link partner has next page
capability
0 = link partner does not have
next page capability
1 = local device has next page
capability
0 = local device does not have
next page capability
0 0
No PAUSE
0 1
Asymmetric PAUSE (link
partner)
1 0
Symmetric PAUSE
1 1
Symmetric & Asymmetric
PAUSE (local device)
- 15 -
KS8721BL/SL Preliminary Rev 0.90
Mode Default
RO
RO
RO
RO
RO
RO
RO
RO
RO/
LH
RO
RO
0
0
0
0
0
0
00001
0
0
0
1
Aug, 2003