Intel
®
LXD972M Transceiver Demo Board (Board Rev A1)
18 Preliminary User’s Guide
Document Number: 303125
Revision Number: 002
Revision Date: October 22, 2004
Figure 6. Schematic: Intel
®
LXD972M Transceiver Demo Board Twisted-Pair Port
A
A
B
B
C
C
D
D
E
E
4 4
3 3
2 2
1 1
TP PORT
TX CT VOLTAGE SET
Intel(R) LXD972M Transceiver Demo Board TP PORT
A1
LXD972M LQFP48C DV/DEMO
Intel Corporation
9750 Goethe Road
Sacramento, CA 95827
B
45Monday, September 20, 2004
Title
Size Document Number Rev
Date: Sheet
of
IP
IN
OP
ON
VCCA
TPFON
TPFIP
TPFOP
TPFIN
GND
GND
R4
50 1%
C59
0.001uF 2KV
JP4
JUMPER 1X1
R7
50 1%
DTP3
DIFF TP
+
|
C47
0.001uF 2KV
C18
0.001uF 2KV
DTP4
DIFF TP
+
|
R9
50 1%
C44
270pF
DTP1
DIFF TP
+
|
T1
Halo TG110-S050N5
9
11
14
15
16
6
7
2
1
3
8
10
R13
50 1%
R8
50 1%
C58
0.001uF 2KV
R12
50 1%
R5
50 1%
DTP2
DIFF TP
+
|
C48
0.001uF 2KV
C17
0.01uF
R6
50 1%
J1
RJ45
1
2
3
4
5
6
7
8
C49
0.01uF
FB5
FERRITE
C43
270pF