DP83955AV National Semiconductor, DP83955AV Datasheet - Page 40

• Manufacturer Part Number: DP83955AV
• Description: IC CTRLR RIC REPEATER 100-PQFP
• Manufacturer: National Semiconductor
• Series: LERIC™r

Specifications of DP83955AV

• Controller Type: LitE Repeater Interface Controller
• Voltage - Supply: 5V
• Current - Supply: 250mA
• Mounting Type: Surface Mount
• Package / Case: 84-LCC (J-Lead)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Operating Temperature: -
• Interface: -
• Other names: *DP83955AV

Symbol
APART
7 0 LERIC Registers
7 2 LERIC STATUS REGISTER
This register contains real time information concerning the operation of the LERIC
AREC
ACOL
Resv
Resv
Resv
Resv
JAB
Resv
D(3)
D(0)
D(1)
D(2)
D(3)
D(0)
D(1)
D(2)
D(3)
Bit
Resv
D(2)
R W
R
R
R
R
R
R
R
R
Resv
D(1)
Any Collisions
0 A collision is occurring at one or more of the LERIC’s ports
1 No collisions
Any Receive
0 One of the LERIC’s ports is the current packet or collision receiver
1 No packet or collision reception within this LERIC
Jabber Protect
0 The LERIC has been forced into jabber protect state by one of its ports or by another port on the
Inter-LERIC bus (operations)
1 No jabber protect conditions exist
Any Partition
0 One or more ports are partitioned
1 No ports are partitioned
Reserved for future use
Value set at logic one
Reserved for future use
Value set at logic one
Reserved for future use
Value set at logic one
Reserved for future use
Value set at logic one
Resv
D(0)
(Continued)
APART
D(3)
D(2)
JAB
40
AREC
D(1)
Description
ACOL
D(0)