Cpu 1/7 (Dmi, Peg, Fdi - Clevo B7130 Service Manual

Schematic Diagrams

CPU 1/7 (DMI, PEG, FDI)

CPU
H 18
H 8_ 0 D 4 _ 4
Sheet 3 of 53
CPU 1/7
(DMI, PEG, FDI)
It ap plies to A uburn dale and Clark sfiel d dis crete gra phic desig ns.
If di scret e gra phic chip is u sed f or Au burnd ale, VAXG (GFX core ) rai l can be conne cted
to GN D if mothe rboar d onl y su pport s dis crete grap hics and also in a commo n
mothe rboar d des ign i f GFX VR is no t stu ffed. On t he o ther hand, if t he VR is stuff ed,
VAXG can b e lef t flo ating in a com mon m other board des ign ( Gfx V R kee ps VA XG f rom
float ing).
In ad ditio n, FD I_RXN _[7:0 ] an d FDI _RXP_ [7:0] can be l eft f loati ng on the PCH.
FDI_T X[7:0 ] and FDI_ TX#[7 :0] can b e lef t flo ating on the A uburn dale.
The G FX_IM ON, F DI_FS YNC[0 ], F DI_FS YNC[1 ], FD I_LSY NC[0 ], FD I_LSY NC[1] , and
FDI_I NT si gnals shou ld be tie d to GND ( throu gh 1K ? % resi stors ) in the c ommo n
mothe rboar d des ign c ase. Plea se no t tha t if these sig nals are l eft f loati ng, there are no
funct ional impa cts b ut a smal l amo unt o f pow er (~ 15 m W) ma ybe w asted . VAX G_SE NSE
and V SSAXG _SENS E on Aubur ndal e can be l eft a s no conn ect.
DPLL_ REF_S SCLK and D PLL_R EF_S SCLK# can be co nnect ed t o GND on A uburn dale
direc tly i f mot herbo ard o nly suppo rts d iscre te gr aphi cs. I n a c ommon moth erbo ard
desig n, th ese p ins a re dr iven via PCH ( even if Gr aphi cs is disa bled by BI OS) thus no
exter nal t ermin ation is r equi red.
On Board DDR3 Thermal Sensor
Q2 8
* 2N 3 9 04
B - 4 CPU 1/7 (DMI, PEG, FDI)
PROCESSOR
2 1
2 1
H 17 H 1 0
2 1
H 8_ 0 D 4 _ 4 H 8 _ 0 D 4 _ 4
2 1
2 1
2 1
2 1
2 1
2 1
2 1
2 1
2 1
2 1
2 1
2 1
2 1
2 1
2 1
2 1
2 1
2 1
2 1
2 1
2 1
2 1
2 1
2 1
2 1
2 1
2 1
2 1
2 1
2 1
2 1
2 1
2 1
2 1
3 . 3 V
C 3 2 8
R 2 2 1 *1 0 m i l _ s h ort
C R I T _T E M P _ R E P # 24
* . 1 U _ 1 6 V _ 04
U 1 9 D 1 1 * R B 7 5 1 V
1 4 C A
P M_ E X T T S # _E C 4
V D D T H E R M
2 6
D + A L E R T
B
3 7
S MD _ C P U _T H E R M 2 0 , 3 6
5 D - S D A TA 8
G N D S C LK S MC _ C P U _T H E R M 2 0 , 3 6
*W 8 3 L 77 1 A W G
1/7 ( DMI,PEG,FDI )
U 40 A
B 2 6
P E G _ I C O MP I
A 2 6
P E G_ I C OM P O
A 2 4 B 2 7
D MI _ T X N 0 D M I _ R X # [ 0 ] P E G _ R C OM P O
C 2 3 A 2 5
D MI _ T X N 1 B 2 2 D M I _ R X # [ 1 ] P E G _R B I A S
D MI _ T X N 2 D M I _ R X # [ 2 ]
A 2 1 K 3 5
D MI _ T X N 3 D M I _ R X # [ 3 ] P E G _R X #[ 0]
J 34
P E G _R X #[ 1]
B 2 4 J 33
D MI _ T X P 0 D M I _ R X [ 0 ] P E G _R X #[ 2]
D 2 3 G3 5
D MI _ T X P 1 B 2 3 D M I _ R X [ 1 ] P E G _R X #[ 3] G3 2
D MI _ T X P 2 D M I _ R X [ 2 ] P E G _R X #[ 4]
A 2 2 F 3 4
D MI _ T X P 3 D M I _ R X [ 3 ] P E G _R X #[ 5] F 3 1
P E G _R X #[ 6]
D 2 4 D 3 5
D M I _ R X N 0 D M I _ T X# [ 0 ] P E G _R X #[ 7]
G2 4 E 3 3
D M I _ R X N 1 D M I _ T X# [ 1 ] P E G _R X #[ 8]
F 2 3 C 3 3
D M I _ R X N 2 D M I _ T X# [ 2 ] P E G _R X #[ 9]
H 2 3 D 3 2
D M I _ R X N 3
D M I _ T X# [ 3 ] P E G _ R X # [ 1 0] B 3 2
P E G _ R X # [ 1 1]
D 2 5 C 3 1
D M I _ R X P 0
D M I _ T X[ 0] P E G _ R X # [ 1 2]
F 2 4 B 2 8
D M I _ R X P 1 D M I _ T X[ 1] P E G _ R X # [ 1 3]
E 2 3 B 3 0
D M I _ R X P 2 D M I _ T X[ 2] P E G _ R X # [ 1 4]
G2 3 A 3 1
D M I _ R X P 3
D M I _ T X[ 3] P E G _ R X # [ 1 5]
J 35
P E G_ R X[ 0] H 3 4
P E G_ R X[ 1]
H 3 3
P E G_ R X[ 2]
E 2 2 F 3 5
F D I _ TX N 0 F D I _ TX # [ 0 ] P E G_ R X[ 3]
D 2 1 G3 3
F D I _ TX N 1 F D I _ TX # [ 1 ] P E G_ R X[ 4]
D 1 9 E 3 4
F D I _ TX N 2
D 1 8 F D I _ TX # [ 2 ] P E G_ R X[ 5] F 3 2
F D I _ TX N 3 F D I _ TX # [ 3 ] P E G_ R X[ 6]
G2 1 D 3 4
F D I _ TX N 4
F D I _ TX # [ 4 ] P E G_ R X[ 7]
E 1 9 F 3 3
F D I _ TX N 5 F D I _ TX # [ 5 ] P E G_ R X[ 8]
F 2 1 B 3 3
F D I _ TX N 6 F D I _ TX # [ 6 ] P E G_ R X[ 9]
G1 8 D 3 1
F D I _ TX N 7
F D I _ TX # [ 7 ] P E G _R X [ 1 0] A 3 2
P E G _R X [ 1 1]
C 3 0
D 2 2 P E G _R X [ 1 2] A 2 8
F D I _ TX P 0 F D I _ TX [ 0 ] P E G _R X [ 1 3]
C 2 1 B 2 9
F D I _ TX P 1 F D I _ TX [ 1 ] P E G _R X [ 1 4]
D 2 0 A 3 0
F D I _ TX P 2 F D I _ TX [ 2 ] P E G _R X [ 1 5]
C 1 8
F D I _ TX P 3 F D I _ TX [ 3 ]
G2 2 L 33 P E G_ T X # _0
F D I _ TX P 4
E 2 0 F D I _ TX [ 4 ] P E G_ T X #[ 0] M3 5
P E G_ T X # _1
F D I _ TX P 5 F D I _ TX [ 5 ] P E G_ T X #[ 1]
F 2 0 M3 3 P E G_ T X # _2
F D I _ TX P 6
F D I _ TX [ 6 ] P E G_ T X #[ 2]
G1 9 M3 0 P E G_ T X # _3
F D I _ TX P 7 F D I _ TX [ 7 ] P E G_ T X #[ 3]
L 31 P E G_ T X # _4
P E G_ T X #[ 4]
F 1 7 K 3 2 P E G_ T X # _5
F D I _ F S Y N C 0 E 1 7 F D I _ F S Y N C [ 0 ] P E G_ T X #[ 5] M2 9
P E G_ T X # _6
F D I _ F S Y N C 1 F D I _ F S Y N C [ 1 ] P E G_ T X #[ 6]
J 31 P E G_ T X # _7
C 1 7 P E G_ T X #[ 7] K 2 9
F D I _ I N T F D I _ I N T P E G_ T X #[ 8]
H 3 0
P E G_ T X #[ 9]
F 1 8 H 2 9
F D I _ L S Y N C 0 F D I _ LS Y N C [ 0 ] P E G _T X # [ 1 0]
D 1 7 F 2 9
F D I _ L S Y N C 1 F D I _ LS Y N C [ 1 ] P E G _T X # [ 1 1]
E 2 8
P E G _T X # [ 1 2] D 2 9
P E G _T X # [ 1 3]
D 2 7
P E G _T X # [ 1 4]
C 2 6
P E G _T X # [ 1 5]
L 34 P E G_ T X _ 0
P E G_ T X[ 0] M3 4
P E G_ T X _ 1
P E G_ T X[ 1]
M3 2 P E G_ T X _ 2
P E G_ T X[ 2] L 30
P E G_ T X _ 3
P E G_ T X[ 3]
M3 1 P E G_ T X _ 4
P E G_ T X[ 4]
K 3 1 P E G_ T X _ 5
P E G_ T X[ 5]
M2 8
P E G_ T X _ 6
P E G_ T X[ 6]
H 3 1 P E G_ T X _ 7
P E G_ T X[ 7] K 2 8
P E G_ T X[ 8]
G3 0
P E G_ T X[ 9]
G2 9
P E G_ T X [ 1 0]
F 2 8
P E G_ T X [ 1 1]
E 2 7
P E G_ T X [ 1 2] D 2 8
P E G_ T X [ 1 3]
C 2 7
P E G_ T X [ 1 4] C 2 5
P E G_ T X [ 1 5]
P Z 9 8 9 2 7- 36 4 1 -0 1F
Analog Thermal Sensor
3 . 3 V
Q 2 7
2 1
1 :2 ( 4m il s: 8m il s)
V C C O U T
C 3 2 1 3 C 30 3
G N D
0. 1 u _ 1 6V _Y 5 V _ 04 0 . 1 u _1 6 V _ Y 5 V _ 0 4
G7 1 1 S T 9 U
1
2
PLACE NEAR U19
20 mil
P E G_ I R C O MP _ R
R 4 2 7 4 9 . 9_ 1 % _ 04
E X P _ R B I A S
R 4 2 9 7 5 0_ 1 % _ 04
P E G _ R X # 0 13
P E G _ R X # 1 13
P E G _ R X # 2 13
P E G _ R X # 3 13
P E G _ R X # 4 13
P E G _ R X # 5 13
P E G _ R X # 6 13
P E G _ R X # 7 13
P E G _ R X 0 1 3
P E G _ R X 1 1 3
P E G _ R X 2 1 3
P E G _ R X 3 1 3
P E G _ R X 4 1 3
P E G _ R X 5 1 3
P E G _ R X 6 1 3
P E G _ R X 7 1 3
C 5 45 0 . 1 u _1 0 V _ X 7R _ 0 4
P E G_ T X # 0 13
C 5 36 0 . 1 u _1 0 V _ X 7R _ 0 4
P E G_ T X # 1 13
C 5 47 0 . 1 u _1 0 V _ X 7R _ 0 4
P E G_ T X # 2 13
C 5 38 0 . 1 u _1 0 V _ X 7R _ 0 4
P E G_ T X # 3 13
C 5 49 0 . 1 u _1 0 V _ X 7R _ 0 4
P E G_ T X # 4 13
C 5 40 0 . 1 u _1 0 V _ X 7R _ 0 4
P E G_ T X # 5 13
C 5 51 0 . 1 u _1 0 V _ X 7R _ 0 4
P E G_ T X # 6 13
C 5 42 0 . 1 u _1 0 V _ X 7R _ 0 4
P E G_ T X # 7 13
C 5 46 0 . 1 u _1 0 V _ X 7R _ 0 4
P E G_ T X 0 1 3
C 5 37 0 . 1 u _1 0 V _ X 7R _ 0 4
P E G_ T X 1 1 3
C 5 48 0 . 1 u _1 0 V _ X 7R _ 0 4
P E G_ T X 2 1 3
C 5 39 0 . 1 u _1 0 V _ X 7R _ 0 4
P E G_ T X 3 1 3
C 5 50 0 . 1 u _1 0 V _ X 7R _ 0 4
P E G_ T X 4 1 3
C 5 41 0 . 1 u _1 0 V _ X 7R _ 0 4
P E G_ T X 5 1 3
C 5 52 0 . 1 u _1 0 V _ X 7R _ 0 4
P E G_ T X 6 1 3
C 5 43 0 . 1 u _1 0 V _ X 7R _ 0 4
P E G_ T X 7 1 3
T H E R M_ V O LT 3 6 4 , 1 2 , 1 3, 1 7 , 1 9 , 2 0, 2 1 , 2 3 , 2 4, 2 6 , 2 8 , 29 , 3 1 , 3 2 , 33 , 3 4 , 3 7 , 39 , 4 0 , 4 1 , 44
3
3 . 3 V