VSC8641XKO Vitesse Semiconductor Corp, VSC8641XKO Datasheet - Page 49

• Manufacturer Part Number: VSC8641XKO
• Description: IC PHY 10/100/1000 100-LQFP
• Manufacturer: Vitesse Semiconductor Corp
• Type: PHY Transceiverr

Specifications of VSC8641XKO

• Number Of Drivers/receivers: 1/1
• Protocol: Gigabit Ethernet
• Voltage - Supply: 2.5V, 3.3V
• Mounting Type: Surface Mount
• Package / Case: 100-LQFP
• Case: TQFP
• Dc: 07+
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 907-1031

4.2.13
Table 20.
4.2.14
Table 21.
Revision 4.3
August 2009
100BASE-TX Status Extension
Register 16 in the main registers page space of the VSC8641 device provides additional
information about the status of the device’s 100BASE-TX operation.
100BASE-TX Status Extension, Address 16 (0x10)
1000BASE-T Status Extension 2
The second status extension register is at address 17 in the device main registers
space. It provides information about another set of parameters associated with
1000BASE-T communications. For information about the first status extension register,
see
1000BASE-T Status Extension 2, Address 17 (0x11)
Bit
15
14
13
12
11
10
9
8
7:0
Bit
15
14
13
12
11
10
Table 20,
Name
100BASE-TX
descrambler
100BASE-TX lock
error
100BASE-TX
disconnect state
100BASE-TX current
link status
100BASE-TX receive
error
100BASE-TX
transmit error
100BASE-TX SSD
error
100BASE-TX ESD
error
Reserved
Name
1000BASE-T
descrambler
1000BASE-T lock
error
1000BASE-T
disconnect state
1000BASE-T current
link status
1000BASE-T receive
error
1000BASE-T
transmit error
page 49. The following table lists the settings available.
Access
Access
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
Description
1 = Descrambler locked.
This is a self-clearing bit.
1 = Lock error detected.
This is a self-clearing bit.
1 = PHY 100BASE-TX link disconnect
detected.
1 = PHY 100BASE-TX link active.
This is a self-clearing bit.
1 = Receive error detected.
This is a self-clearing bit.
1 = Transmit error detected.
This is a self-clearing bit.
1 = Start-of-stream delimiter error detected.
This is a self-clearing bit.
1 = End-of-stream delimiter error detected.
Description
1 = Descrambler locked.
This is a self-clearing bit.
1 = Lock error detected.
This is a self-clearing bit.
1 = PHY 1000BASE-T link disconnect
detected.
1 = PHY 1000BASE-T link active.
This is a self-clearing bit.
1 = Receive error detected.
This is a self-clearing bit.
1 = Transmit error detected.
VSC8641 Datasheet
Configuration
Default
Default
Page 49
0
0
0
0
0
0
0
0
0
0
0
0
0
0