SLXT970AQC.B11-831643 Cortina Systems Inc, SLXT970AQC.B11-831643 Datasheet - Page 34

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SLXT970AQC.B11-831643

Manufacturer Part Number
SLXT970AQC.B11-831643
Description
Manufacturer
Cortina Systems Inc
Datasheet

Specifications of SLXT970AQC.B11-831643

Number Of Receivers
1
Data Rate
10/100Mbps
Operating Supply Voltage (typ)
5V
Operating Temperature Classification
Commercial
Operating Supply Voltage (max)
5.25V
Operating Supply Voltage (min)
4.75V
Mounting
Surface Mount
Pin Count
64
Operating Temperature (max)
70C
Operating Temperature (min)
0C
Lead Free Status / RoHS Status
Not Compliant
Intel
34
1. The /I/ (Idle) code-group is sent continuously between frames.
2. The /J/ and /K/ (SSD) code-groups are always sent in pairs; /K/ follows /J/.
3. The /T/ and /R/ (ESD) code-groups are always sent in pairs; /R/ follows /T/.
4. An /H/ (Error) code-group is used to signal an error condition.
Code Type
CONTROL
INVALID
Table 17. 4B/5B Coding
®
DATA
IDLE
LXT970A Dual-Speed Fast Ethernet Transceiver
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4B Code
3 2 1 0
0 0 0 0
0 0 0 1
0 0 1 0
0 0 1 1
0 1 0 0
0 1 0 1
0 1 1 0
0 1 1 1
1 0 0 0
1 0 0 1
1 0 1 0
1 0 1 1
1 1 0 0
1 1 0 1
1 1 1 0
1 1 1 1
0 1 0 1
0 1 0 1
Invalid
Invalid
Invalid
Invalid
Invalid
Invalid
Invalid
Invalid
Invalid
Invalid
Name
K
T
R
H
J
I
A
B
C
D
E
0
1
2
3
4
5
6
7
8
9
F
1
2
2
3
3
4
5B Symbol
4 3 2 1 0
1 1 1 1 0
0 1 0 0 1
1 0 1 0 0
1 0 1 0 1
0 1 0 1 0
0 1 0 1 1
0 1 1 1 0
0 1 1 1 1
1 0 0 1 0
1 0 0 1 1
1 0 1 1 0
1 0 1 1 1
1 1 0 1 0
1 1 0 1 1
1 1 1 0 0
1 1 1 0 1
1 1 1 1 1
1 1 0 0 0
1 0 0 0 1
0 1 1 0 1
0 0 1 1 1
0 0 1 0 0
0 0 0 0 0
0 0 0 0 1
0 0 0 1 0
0 0 0 1 1
0 0 1 0 1
0 0 1 1 0
0 1 0 0 0
0 1 1 0 0
1 0 0 0 0
1 1 0 0 1
Transmit Error. Used to force signaling errors
Data 0
Data 1
Data 2
Data 3
Data 4
Data 5
Data 6
Data 7
Data 8
Data 9
Data A
Data B
Data C
Data D
Data E
Data F
Idle. Used as inter-stream fill code
Start-of-Stream Delimiter (SSD), part 1 of 2
Start-of-Stream Delimiter (SSD), part 2 of 2
End-of-Stream Delimiter (ESD), part 1 of 2
End-of-Stream Delimiter (ESD), part 2 of 2
Invalid
Invalid
Invalid
Invalid
Invalid
Invalid
Invalid
Invalid
Invalid
Invalid
Interpretation
Datasheet

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