Micro Linear ML6651, Руководство пользователя

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ML6651
18 November 2001 User’s Guide
1 2 3
3 2 1
D
C
B
A
TXTP+
1
TXTP-
2
RXTP+
3
NC
4
NC
5
RXTP-
6
NC
7
NC
8
SHLD
9
SHLD
10
T1
RJ45-SHIELDED
RXGND
1
OPINP
2
OPINN
3
SD
4
VCCRX
5
VCCTX
6
OPOUTN
7
OPOUTP
8
TXGND
9
RX
TX
OPMOD1
7
8
6
3
2
1
1:1
TX+
RX+
14
15
16
9
10
11
T2
R1
51 R2
51
VCCT
VCCT
R7
2K
R8
1.4K
R9
J1 J7 J8
AD32
J3 J11 J12
AD10
R23
0
R24 0
R45
100
C2
0.1
C3
0.1
R25
0
R26
0
VCC
1
MDIO
2
MDC
3
RXD3
4
RXD2
5
RXD1
6
RXD0
7
RXDV
8
RXCK
9
RXER
10
TXER
11
TXCK
12
TXEN
13
TXD0
14
TXD1
15
TXD2
16
TXD3
17
COL
18
CRS
19
VCC
20
VCC
21
GND
22
GND
23
GND
24
GND
25
GND
26
GND
27
GND
28
GND
29
GND
30
GND
31
GND
32
GND
33
GND
34
GND
35
GND
36
GND
37
GND
38
GND
39
VCC
40
P1
MII-CONN
D1
D2
D3 D4
D5
R20
1.4K
R21
5K
R39
1.4K
R49
50
R50
50
R51
50
R52
50
R53
50
R54
50
C28
330pF, 3KV
R55
75
D6
D8
D9
D10
VCC3D
VCC3D
VCCE
C29
.1
+
C31
10uF
+
C32
10uF
C38
0.1
C11
0.1
C12
0.1
C16
0.1
L1
L2
L3
L4
VCC5D
C20
0.1
C39
10uF
C21
0.1
C40
10uF
J22
C22
0.1
C23
0.1
R56
75
R60
475
R61
150
C41
0.1
L10
L11
L12
L13
VCCBQ
+ C45
10uF
C43
0.1
L18
L17
VCCFC_L
DGND
GND
D11
R67
511
R65
150
D1
R66
150
R72
130
VCCRX1
R81
82
R73
130
R82
82
R74
130
R83
82
VRX1+
VRX1-
VSD1
VTX1+
VTX1-
VSD1
VRX1-
VRX1+
J25
1
J26
1
J27
1
J28
1
J29
R87 1K
R86
1K
R88
1K
R89
1K
J19
J33
J34
TPOUTP
1
GNDT
2
TPOUTN
3
AD4_LIW
4
AD32
5
AD10
6
PECL_TP
7
PECL_QU
8
VCCE
9
TPINP
10
TPINN
11
GNDE
12
TPOUTOFF#
13
FOOUTOFF#
14
GNDD
15
MDIO
16
MDC
17
REFCLK
18
VCCD
19
GNDL
20
IOUT
21
IOUT#
22
VCCL
PWRDWN#
DUPLEX
VCCFC
SPEED
GNDFC
SDFO
CQOS
VCCQ
FOINN
FOINP
GNDQ
34
GNDB
35
RTOP
36
REQ_SD
37
RTTP
38
SDTH
39
BCKPLINK
40
TPINSPD
41
FOINSPD
42
TPAN_DT
43
FOAN_DT
44
44 PIN TQFP
ML6651
+ C24
10uF
C4
0.1 L14
L19
VCCT
DGND IN
Chassis GND
J21
SD
JACK2
BANANA
GNDT
DGND
DGND
GNDRX1
DGND
DGND
DGND
GNDT
DGND
DGND
DGND
VCC5D
DGND
GNDFC_L
GNDT
GNDE
GNDBQ
VCC
4 3
N/C
1 2
Oscillator
TEST
TP1
TEST
TP2
R75
475
VCCTX1
R84
1.4K
R76
475
R85
4.02K
VTX1- VTX1+
GNDTX1
C51
0.1
VCCE
VCC3D
VCC
GNDT
GNDE
VCCMII
13 12 5 4
N/C
<-----N/C----->
C6
0.1
C1
0.1
C8
10uF
C7
10uF
DGND
VCC5D
DGND
+ C208
10uF
C206
0.1
+ C9
10uF
C13
0.1
+ C156
10uF
C157
0.1
+ C10
10uF
C14
0.1
VC
J23
J24
J35
See Note 1
See Note 1
+3.3v DIGITAL IN
C37
10uF
C5
.01
JACK4
BANANA
DGND
VCC3D
+5v DIGITAL IN
C25
10uF
C33
.01
JACK1
BANANA
DGND
VCC5D
VCC3D
JACK3
BANANA
Chassis GND (earth)
DGND
APPENDIX B: FULL-SIZE BOARD WITH 1X9 MODULE: BOM, SCHEMATIC, & ARTWORKS