KSZ8863FLLI Micrel Inc, KSZ8863FLLI Datasheet - Page 63

• Manufacturer Part Number: KSZ8863FLLI
• Description: IC ETHERNET SWITCH 3PORT 48-LQFP
• Manufacturer: Micrel Inc

Specifications of KSZ8863FLLI

• Controller Type: Ethernet Switch Controller
• Interface: MII
• Voltage - Supply: 1.8V, 2.5V, 3.3V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Lead Free Status / RoHS Status: Supplier Unconfirmed, Lead free / RoHS Compliant
• Other names: 576-3750

Micrel, Inc.
Register 30 (0x1E): Port 1 Status 0
Register 46 (0x2E): Port 2 Status 0
Register 62 (0x3E): Reserved, not applied to port 3
September 2009
Bit
Bit
5
4
3
2
1
0
7
6
5
4
3
2
1
0
Restart AN
Disable Far-
end Fault
Power Down
Disable Auto
MDI/MDI-X
Force MDI
Loopback
MDI-X Status
AN Done
Link Good
Partner Flow
Control
Capability
Partner 100BT
Full Duplex
Capability
Partner 100BT
Half Duplex
Capability
Partner 10BT
Full Duplex
Capability
Partner 10BT
Half Duplex
Capability
Name
Name
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
RO
RO
RO
RO
RO
RO
RO
RO
Description
= 1, restart auto-negotiation
= 0, normal operation
= 1, disable far-end fault detection and pattern transmission.
= 0, enable far-end fault detection and pattern transmission
= 1, power down
= 0, normal operation
= 1, disable auto MDI/MDI-X function
= 0, enable auto MDI/MDI-X function
= 1, force PHY into MDI mode (transmit on RXP/RXM pins)
=    f orce PHY into MDI-X mode (transmit on TXP/TXM pins)
= 1, perform loopback, as indicated:
= 0, normal operation
Description
= 1, MDI-X
= 0, MDI
= 1, auto-negotiation completed
= 0, auto-negotiation not completed
= 1, link good
= 0, link not good
= 1, link partner flow control (pause) capable
= 0, link partner not flow control (pause) capable
= 1, link partner 100BT full duplex capable
= 0, link partner not 100BT full duplex capable
= 1, link partner 100BT half duplex capable
= 0, link partner not 100BT half duplex capable
= 1, link partner 10BT full duplex capable
= 0, link partner not 10BT full duplex capable
= 1, link partner 10BT half duplex capable
= 0, link partner not 10BT half duplex capable
If auto MDI/MDI-X is disabled,
Port 1 Loopback (reg. 29, bit 0 = ‘1’)
Start: RXP2/RXM2 (port 2)
Loopback: PMD/PMA of port 1’s PHY
End: TXP2/TXM2 (port 2)
Port 2 Loopback (reg. 45, bit 0 = ‘1’)
Start: RXP1/RXM1 (port 1)
Loopback: PMD/PMA of port 2’s PHY
End: TXP1/TXM1 (port 1)
63
Default
Default
0
0
0
0
0
0
0
0
0
0
0
0
0
0
KSZ8863MLL/FLL/RLL
M9999-091009-1.1