Pci-E Lan Rtl8111C - Clevo M720T Service Manual

Schematic Diagrams

PCI-E LAN RTL8111C

[ 1 5 ]
Sheet 23 of 40
PCI-E LAN
RTL8111C
[ 1 4 , 1 9, 2 0 , 2 2, 26 ]
RT L81 11 C
RT L81 02 E
LA N _ V D D 3
1 . 2V _ L A N
B - 24 PCI-E LAN RTL8111C
60 mil
R 4 0 0 0_ 0 4
Q2 8 *A O 3 40 9
60mi l
S D
3. 3V LA N _ V D D 3
R 4 1 2 C 64 4 R 4 13
L A N _P W R
Q2 9 *3 3 0K _0 4 * 0. 1 U _1 6 V _ 04 * 10 0 K _ 0 4
*2 N 70 0 2 W
S D
R 4 1 4
* 10 0 K _ 04
20m ils
C 50 C 3 5 4 C 3 8 5 C 8 4 C 3 8 8
* 10 U _1 0 V _ 08 0. 1 U _1 6 V _ 04 0 . 1 U _ 16 V _ 0 4 0 . 1 U _ 1 6 V _0 4 0. 1 U _1 6 V _ 04
L A N _V D D 3
L3 L A N _ A V D D 3
0_ 0 4
15mils
C 3 7 0 C 3 5 9
0 . 1 U _ 16 V _ 0 4 0 . 1U _ 16 V _ 0 4
1 . 2 V _ LA N
L 5 3
0 _ 04 U 1 4
20mi ls
C 5 3 C 6 45 C 3 5 5 C 35 6 C 3 57
*1 0 U _ 1 0 V _0 8 0 . 1 U _ 1 6 V _0 4 0. 1U _1 6 V _ 04 0 . 1 U _ 1 6V _ 0 4 0 . 1 U _ 1 6 V _0 4
8
A V D D 1 2
1 1
A V D D 1 2/ N C
1 4
A V D D 1 2/ N C
5 8
A V D D 1 2/ D V D D 1 2
2 2
L A N _ E V D D 1 2 E V D D 1 2
2 8
E V D D 1 2
2 3
[ 1 4 ] P C I E _T X P 4 _L A N H S I P
2 4
[ 1 4 ] P C I E _ TX N 4_ L A N H S I N
C 3 7 4 0 . 1 U _ 1 0V _ X 7 R _ 0 4 P C I E _ R X P 4 _ LA N _ C 2 9
[ 1 4 ] P C I E _ R X P 4 _L A N
H S O P
C 3 7 7 0 . 1 U _ 1 0V _ X 7 R _ 0 4 P C I E _ R X N 4 _ L A N _ C 3 0
[ 14 ] P C I E _ R X N 4_ L A N H S O N
2 6
[ 18 ] C L K _ P C I E _ G LA N R E F C L K _ P
2 7
[ 1 8 ] C L K _P C I E _ GL A N #
R E F C L K _ N
3 3
[ 1 8 ] L A N _ C LK R E Q#
C L K R E Q#
2 0
B U F _ P L T_ R S T# P E R S T#
6 0mi ls a nd le ng th < 20 0m il
60 mi ls a nd le ng th < 20 0mi l L4
S W F 2 52 0 C F -4 R 7M -M
1
1. 2V _ L A N S R O U T 1 2 / V C T R L 1 2 A
5
1 . 2 V _L A N F B 1 2 / A V D D 12
C 4 9 C 6 4 0
C 3 5 8
2 2 U _ 6 . 3 V _X 5 R _ 0 8 0. 1U _1 6 V _ 04
0 . 1U _ 16 V _ 0 4
C4 9 L 4
6 3
V D D S R / V C T R L 1 2D
Stu ff SW F2 520 CF -4 R7 M-M
E N _ LA N 1 2 6 2
E N S R / N C
Uns tu ff 0_ 08 05
6 4
R S E T
4 0m il s and l en gth < 2 00m il
R 40 1 0 _0 4 R 2 15
R 40 4 *0 _ 0 4 2 . 4 9 K _ 1% _ 0 4
C 6 7 C 3 6 0
2 2U _ 6. 3 V _ X 5R _ 08 0. 1 U _1 6 V _ 04 La yout note:
C3 58 mu st cl ose
to U14 pin5
RT L81 11 C R4 01
RT L81 02 E R4 04 R 40 2, C6 41
RT L8 11 1C Un stu ff
RT L8 10 2E St uff
LA N _ V D D 3
20mi ls
1. 2V _ L A N
C 3 8 6 C 3 7 8 C 5 1
0 . 1U _ 16 V _ 0 4 0. 1U _1 6 V _ 04 0. 1 U _1 6 V _ 04
C 3 7 9 C 3 8 7 C 3 64 C 3 75
0 . 1U _ 16 V _ 0 4 0. 1U _1 6 V _ 04 0. 1 U _1 6 V _ 04 0 . 1 U _ 1 6 V _0 4
44 E E C S
E E C S
48 M A 2/ E E S K
E E S K
47 M A 1/ E E D I
E E D I / A U X
45 M A 0/ E E D O
E E D O
50
GP I
P CI -E LA N 51
GP O
3 M D I O 0+
MD I P 0
4 M D I O 0-
M D I N 0
6 M D I O 1+
MD I P 1
7 M D I O 1-
M D I N 1
R TL8 11 1C
9 M D I O 2+
MD I P 2 / N C
GND 10 M D I O 2- R TL8 10 2E
MD I N 2 / N C
12 M D I O 3+
MD I P 3 / N C
13 M D I O 3-
MD I N 3 / N C
3 . 3 V S
57
LE D 0
56
LE D 1
55 R 2 2 3 * 1K _0 4
LE D 2
54
LE D 3
R 2 2 4 * 1 0m i l _ s h ort
S U S B # [ 1 7, 2 0 , 2 6, 2 7 , 2 9]
R 2 2 5 * 15 K _ 0 4
36 I S OL A T E #
RT L8 111 C/
I S OL A T E #
RT L8 102 E
19
L A N W A K E # P C I E _ W A K E # [ 15 , 1 9 , 20 ]
61
C K T A L 2
X 1
2 5 MH z
60
C K T A L 1
C 3 6 8 C 3 65
R T L8 1 11 C -V B -GR 22 P _ 5 0V _ 0 4 2 2 P _ 50 V _ 0 4
L 5
R TL 81 11C HC B1 005 KF -1 21T 20
R TL 81 02E 0_ 04 02
R 4 02 * 0_ 0 4
1 . 2 V _ LA N
1 . 2 V _ LA N
L 5
C 6 4 1 H C B 1 0 0 5K F - 12 1 T2 0 15mi ls
*0 . 1 U _ 1 6 V _0 4
C 37 1
0 . 1 U _ 1 6V _ 0 4
M A 1 / E E D I R 4 5 3. 6 K _ 0 6
E N _ LA N 1 2 R 2 1 7 0_ 0 4
R 21 7
RTL 81 11 C S tu ff
RTL 81 02 E U ns tu ff
U 2
L1 9
E E C S 1 8
C S V C C
RTL 81 11 C G ST 50 09L F / LG -24 13 S- 1 MA 2 / E E S K 2 7
S K N C
MA 1 / E E D I 3 6
D I OR G
RTL 81 02 E L F- H6 442 S- 1 MA 0 / E E D O 4 5
D O GN D
H T9 3 L C 4 6 -A 18 P B
L 1 9
V _D A C 1 2 4 MC T 1
T C T 1 MC T 1
MD I O 0 + 2 2 3 MX 1 +
T D 1 + M X1 +
MD I O 0 - 3 2 2 MX 1 -
T D 1 - MX 1 -
V _D A C
4 2 1 MC T 2
T C T 2 MC T 2
MD I O 1 + 5 2 0 MX 2 + J_ R J-4 5
T D 2 + M X2 +
MD I O 1 - 6 1 9 MX 2 - L MX 1+ 1
T D 2 - MX 2 - D A +
V _D A C 7 1 8 MC T 3 L MX 1- 2
T C T 3 MC T 3 D A -
MD I O 2 + 8 1 7 MX 3 + L MX 2+ 3
T D 3 + M X3 + D B +
MD I O 2 - 9 1 6 MX 3 - L MX 2- 6
T D 3 - MX 3 - D B -
V _D A C 1 0 1 5 MC T 4
T C T 4 MC T 4
MD I O 3 + 1 1 1 4 MX 4 +
T D 4 + M X4 +
MD I O 3 - 1 2 1 3 MX 4 - L MX 3+ 4
T D 4 - MX 4 - D C +
L MX 3- 5
D C -
L MX 4+ 7
D D +
G S T 50 0 9 LF L MX 4- 8
D D -
C 1 0 09 1 -1 08 A 4
V _D A C
C 2 8 4 0 . 0 1 U _ 16 V _ X 7R _ 04
L 6 7
V _D A C
C 2 8 5 0 . 0 1 U _ 16 V _ X 7R _ 04 *W C M2 0 12 F 2 S -1 61 T 0 3
M X1 + 4
M X1 - 1
V _D A C C 2 8 6 0 . 0 1 U _ 16 V _ X 7R _ 04
V _D A C C 2 8 7 0 . 0 1 U _ 16 V _ X 7R _ 04
L 6 8
*W C M2 0 12 F 2 S -1 61 T 0 3
M X2 + 4
C2 86 ,C 28 7
M X2 - 1
S tu ff
U ns tu ff
02/ 22
L 6 9
*W C M2 0 12 F 2 S -1 61 T 0 3
M X3 +
4
M X3 - 1
La yo ut n ot e:
Pl ace u nder the comm on
be ad bo dy a nd sa me a s
L 7 0
LA N tra ce r equir ment *W C M2 0 12 F 2 S -1 61 T 0 3
M X4 +
4
M X4 -
1
R17 8, R1 79
RT L81 11 C St uf f M C T 1 R 17 5
RT L81 02 E Un st uf f M C T 2 R 17 6
M C T 3 R 17 8
C3 67 C 61
S tu ff Un st uff M C T 4 R 17 9
U ns tu ff St uf f
L A N _ E V D D 1 2
C 3 6 7 C 6 1
0 . 1 U _ 16 V _ 0 4 *4 . 7 U _ 6 . 3V _X 5 R _ 0 6
[ 5, 8 . . 1 6 , 1 8. . 2 2 , 2 4. . 2 7 , 3 1] 3 . 3V S
[ 2, 1 2 . . 1 7, 1 9 , 2 0, 29 , 3 0 ] 3 . 3 V
LA N _ V D D 3
L A N _ V D D 3
C 3 7 3
0 . 1U _ 16 V _ 0 4
G N D 1
s hi e l d
G N D 2
s hi e l d
3 L MX 1 +
2 L MX 1 -
3 L MX 2 +
2 L MX 2 -
L MX 3 +
3
2 L MX 3 -
L MX 4 +
3
L MX 4 -
2
7 5_ 0 4
7 5_ 0 4
7 5_ 0 4
7 5_ 0 4
C 2 92
10 0 0P _2 K V _ 1 2