KSZ9021GN TR Micrel Inc, KSZ9021GN TR Datasheet - Page 32

• Manufacturer Part Number: KSZ9021GN TR
• Description: Specifications: Number of Drivers/Receivers: 8/8 ; Type: Transceiver ; Voltage - Supply: 3.135 V ~ 3.465 V ; Package / Case: 64-VFQFN Exposed Pad ; Packaging: Tape & Reel (TR) ; Protocol: Gigabit Ethernet ; Lead Free Status: Lead Free ; RoHS Stat
• Manufacturer: Micrel Inc

Micrel, Inc.
September 2010
Address
Register 3 (3h) – PHY Identifier 2
3.15:10
3.9:4
3.3:0
Register 4 (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 5 (5h) – Auto-Negotiation Link Partner Ability
5.15
5.14
5.13
5.12
PHY ID
Name
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
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
[4.11, 4.10]
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
[0,0] = No PAUSE
[1,0] = Asymmetric PAUSE (link partner)
[0,1] = Symmetric PAUSE
[1,1] = Symmetric & Asymmetric PAUSE
(local device)
th
bits of the
32
Mode
RO
RO
RO
RW
RO
RW
RO
RW
RO
RW
RW
RW
RW
RW
RO
RO
RO
RO
(1)
Default
0001_01
10_0001
Indicates silicon revision
0
0
0
0
00
0
1
1
1
1
0_0001
0
0
0
0
M9999-091010-1.1
KSZ9021GN