WJLXT972MLC.A4 S L7U9 Intel, WJLXT972MLC.A4 S L7U9 Datasheet - Page 33

• Manufacturer Part Number: WJLXT972MLC.A4 S L7U9
• Manufacturer: Intel

Specifications of WJLXT972MLC.A4 S L7U9

• Lead Free Status / RoHS Status: Compliant

5.4.4
Datasheet
Document Number: 302875-005
Revision Date: 27-Oct-2005
Table 13. Hardware Configuration Settings for Intel
1. L = Low, and H = High. For LED/CFG pin assignments, see
Disabled
Enabled
Auto-
Neg.
Transceiver”.
Hardware Configuration Settings
The LXT972M Transceiver provides a hardware option to set the initial device configuration. As
listed in
provide control bits.
Desired Mode
(Mbps)
10/100
Speed
Only
100
100
10
Table 13,
Half Only
Full/Half
Duplex
Full or
Half
Half
Half
Half
Full
Full
the hardware option uses the hardware configuration pins, the settings for which
LED/CFG
Settings
H
H
H
H
1
L
L
L
L
Pin
H
H
H
H
2
L
L
L
L
Intel
H
H
H
H
3
L
L
L
L
1
®
Auto-
Neg.
0.12
LXT972M Single-Port 10/100 Mbps PHY Transceiver
0
1
Control Register
Speed
0.13
0
0
1
1
1
1
1
1
®
Chapter 3.0, “Pin Assignments for Intel® LXT972M
LXT972M Transceiver
Duplex
Resulting Register Bit Values
Full-
0.8
0
1
0
1
0
1
0
1
BASE-TX
Duplex
Full-
100
Auto-Negotiation Advertisement
4.8
0
1
0
1
Auto-Negotiation
BASE
Advertisement
100
-TX
4.7
1
1
1
1
Register
N/A
BASE-T
Duplex
Full-
4.6
10
0
0
0
1
BASE-T
4.5
10
0
0
1
1
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