VSC8211XVW Vitesse Semiconductor Corp, VSC8211XVW Datasheet - Page 123

• Manufacturer Part Number: VSC8211XVW
• Description: IC PHY 10/100/1000 SGL 117-LBGA
• Manufacturer: Vitesse Semiconductor Corp
• Type: PHY Transceiverr

Specifications of VSC8211XVW

• Number Of Drivers/receivers: 1/1
• Protocol: Gigabit Ethernet
• Voltage - Supply: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 117-LBGA
• Case: BGA
• Dc: 07+
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 907-1023

Bit
15:14 Reserved
13:12 Fiber Remote Fault
11
10
9
8
7
6
5
4
3
2:1
0
25.4 Extended MII Registers
25.4.1 Register 16E (10h) - Fiber Media Clause 37 Autonegotiation Control & Status
16E.15:14 – Reserved
16.13:12 - Fiber Remote Fault
Bits 16E.13:12 correspond to the Remote Fault bits sent to the VSC8211 by the fiber link partner during the clause 37 auto-
negotiation process.
16E.11 - Fiber Asymmetric Pause
Bit 16E.11 corresponds to the Asymmetric Pause bit sent to the VSC8211 by the fiber link partner during the clause 37 auto-
negotiation process.
16E.10 - Fiber Symmetric Pause
Bit 16E.10 corresponds to the Symmetric Pause bit sent to the VSC8211 by the fiber link partner during the clause 37 auto-
negotiation process.
16E.9 - Clause 37 Restart Autonegotiation
When bit 16E.9 is set to a “1”, the clause 37 auto-negotiation process is restarted with the fiber link partner. This bit is self-
clearing and always reads back as “0”.
VMDS-10105 Revision 4.1
October 2006
Register 16E (10h) – Fiber Media Clause 37 Autonegotiation Control & Status
Name
Fiber Asymmetric Pause
Fiber Symmetric Pause
Clause 37 Restart Autonegotiaton R/W SC
Fiber Full Duplex
Fiber Half Duplex
Reserved
Clause 37 Autonegotiation Com-
plete
Clause 37 Autonegotiation
Autosense Disable
Reserved
Remote Fault Mapping Mask
Remote Fault Mapping OR
Access
RO
RO
RO
RO
RO
RO
RO
RO
R/W
RO
R/W
R/W
States
Correspond to remote fault bits sent by fiber link
partner during clause 37 autonegotiation
Corresponds to Asymmetric Pause bit sent by
fiber link partner during clause 37 autonegotiation
Corresponds to Symmetric Pause bit sent by fiber
link partner during clause 37 autonegotiation
1 = Initiate restart of clause 37 autonegotiation on
0 = Normal operation
Corresponds to Full Duplex Ability bit sent by fiber
link partner during clause 37 autonegotiation
Corresponds to Half Duplex Ability bit sent by fiber
link partner during clause 37 autonegotiation
1 = Clause 37 autonegotiation has completed suc-
0 = Clause 37 autonegotiation has not completed
1 = Clause 37 autonegotiation autosense is dis-
0= Clause 37 autonegotiation autosense is
See
Remote Fault Indication Support,”
See
Remote Fault Indication Support,”
fiber media
cessfully with fiber link partner
with fiber link partner
abled
enabled
section 23, “IEEE802.3 Clause 28/37
section 23, “IEEE802.3 Clause 28/37
123 of 165
page 77.
page 77.
Reset Value
00
00
0
0
0
0
0
0
0
Depends on
PHY
Operating
Mode
0
01
1
Datasheet
VSC8211
Sticky
S
S
S