Table of Contents
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PCH/ GPIO, VSS_NCTF, RSVD
B I O S _ R E C
R 1 8 0
1 0K _0 4
3. 3 V S
R 1 8 4
*0 _ 0 4
BI OS R EC OV ER Y
DI SA BL E- -- -R 34 9 NO S TU FF ( DE FA UL T)
EN AB LE -- -- -R 34 9 ST UF F
GF X _ C R B _ D E T
R 4 5 1
*1 0 K _ 04
3. 3 V S
R 4 5 0
10 0 K _ 0 4
11/18
2 5
P M _ LA N P H Y _ E N
2 8
O C P P E #
I nternal GFX: Lo w (Defau lt)
E xternal GFX: Hi gh
11/18
V D D 3
R 4 8 4
*1 0 K _ 0 4
R 4 6 5
1 K _ 04
I C C _E N #
28
S LP _M E _ C S W _S E V #
28
I C P P E #
1201
I NT EG RA TE C LO CK
D IS AB LE -- -- R4 65 N O ST UF F (DE FA UL T)
E NA BL E- -- -- R4 65 S TU FF
11/18
2
C R I T _ T E MP _ R E P #
V D D 3
R 4 6 2
1 K _ 0 4
H OS T _ A L E R T# 1
R 2 5 4
1 K _ 0 4
H OS T _ A L E R T# 2
P M _ LA N P H Y _ E N
R 4 6 1
*1 0 K _ 0 4
3 . 3 V S
R N 8
1 0 K _ 8P 4R _ 04
1
8
S C I #
2
7
S M I #
3
6
G A 2 0
4
5
K B C _ R S T#
R 1 7 9
1 0 K _ 04
S _ GP I O
S A T A _ OD D _ P R S N T #
R 1 6 6
2 0 0K _0 4
R 2 6 4
1 0 K _ 04
D G P U _ H P D _ I N TR #
R 4 7 0
1 K _ 0 4
S A T A _ OD D _ P W R GT
GP I O 3 4
R 4 5 5
*1 K _ 0 4
R 4 3 6
1 0 K _ 04
C R I T _T E M P _ R E P #_ R
D G P U _ P W R O K
R 4 8 0
*1 0 K _ 0 4
R 4 4 2
1 0 K _ 04
S A T A _ D E T # 4
R 1 9 4
*1 K _ 0 4
P L L _ OD V R _ E N
R 2 0 1
1 0 0K _0 4
F D I _ OV R V L T G
CougarPoint - M (GPIO,VSS_NCTF,RSVD)
U 3 7 F
S _ GP I O
T 7
B M B U S Y # / G P I O0
S MI #
A 4 2
2 8
S MI #
T A C H 1 / G P I O1
H 3 6
D G P U _ H P D _ I N TR #
T A C H 2 / G P I O6
E 3 8
S C I #
2 8
S C I #
T A C H 3 / G P I O7
I C C _E N #
C 1 0
G P I O8
P M_ L A N P H Y _ E N
R 3 1 6
0 _ 04
C 4
L A N _P H Y _P W R _ C TR L / GP I O1 2
H O S T _A L E R T # 1
G2
R 3 1 4
*0 _ 0 4
G P I O1 5
S A T A _ D E T # 4
U 2
S A TA 4 G P / G P I O1 6
D G P U _ P W R OK
D 4 0
T A C H 0 / G P I O1 7
B I OS _ R E C
T 5
S C L OC K / G P I O2 2
H O S T _A L E R T # 2
E 8
G P I O2 4 / M E M_ L E D
E 1 6
1 1
S B _ B L ON
G P I O2 7
P 8
R 6 76
* 0 _0 4
P L L_ O D V R _ E N
G P I O2 8
K 1
1124
GP I O 3 4
S T P _ P C I # / GP I O3 4
R 6 9 9
0_ 0 4
P C H _ MU T E #
K 4
G P I O3 5
S A T A _ OD D _ P R S N T #
V 8
2 6
S A T A _ OD D _ P R S N T#
S A TA 2 G P / G P I O3 6
F D I _ O V R V L T G
M5
S A TA 3 G P / G P I O3 7
N 2
R 4 4 9
1 0K _ 0 4
MF G _ MO D E
3 . 3 V S
S L O A D / GP I O 3 8
M3
GF X _ C R B _ D E T
S D A T A O U T 0 / GP I O3 9
R 1 8 1
1 0K _ 0 4
TE S T_ S E T_ U P
V 1 3
3 . 3 V S
S D A T A O U T 1 / GP I O4 8
R 4 3 5
*0 _ 0 4
C R I T_ T E M P _ R E P # _ R
V 3
S A TA 5 G P / G P I O4 9
T E S T _ D E T
D 6
R 2 2 2
1 00 K _ 0 4
G P I O5 7
A 4
V S S _N C TF _ 1
A 4 4
V S S _N C TF _ 2
A 4 5
V S S _N C TF _ 3
A 4 6
V S S _N C TF _ 4
A 5
V S S _N C TF _ 5
A 6
V S S _N C TF _ 6
B 3
V S S _N C TF _ 7
B 4 7
V S S _N C TF _ 8
B D 1
V S S _N C TF _ 9
B D 4 9
V S S _N C TF _ 1 0
B E 1
V S S _N C TF _ 1 1
B E 4 9
V S S _N C TF _ 1 2
B F 1
V S S _N C TF _ 1 3
B F 4 9
V S S _N C TF _ 1 4
C o u ga rP o i n t _ R e v _ 1 p0
C 40
S A T A _ OD D _ P W R GT
S A T A _ O D D _P W R G T 26
T A C H 4 / G P I O6 8
B 4 1
P C H _ GP I O 5 7
R 46 9
1 . 5 K _ 1 %_ 0 4
T A C H 5 / G P I O6 9
C 41
GP I O 7 0
R 47 4
1 . 5 K _ 1 %_ 0 4
T A C H 6 / G P I O7 0
3. 3 V S
A 4 0
GP I O 7 1
R 47 1
1 . 5 K _ 1 %_ 0 4
T A C H 7 / G P I O7 1
3. 3 V S
P 4
G A 2 0
2 8
A 20 G A T E
R 1 37
*1 0 K _ 0 4
1. 05 V S _ V T T
A U 1 6
H P E C I _ R
R 1 38
* 0 _0 4
P E C I
H _P E C I
3 , 2 8
P 5
K B C _R S T #
R C I N #
K B C _ R S T # 2 8
A Y 1 1
P R OC P W R GD
H _C P U P W R G D
A Y 1 0
H T H R M TR I P # _ R
R 1 25
3 9 0 _ 1% _ 0 6
H _T H R M T R I P # 3
T H R M TR I P #
T 1 4
I N I T 3 _ 3 V #
R 4 30
2 . 2 K _ 0 4
I N I T 3_ 3 V #
A Y 1
N V _ C LE
R 4 29
1 K _ 04
D F _ T V S
H _ S N B _I V B # 3
10/28
A H 8
R 5 4 7
*1 0 m i l _ 0 4
D MI & F DI T er mi na ti on V olt ag e
T S _ V S S 1
A K 1 1
R 5 4 8
*1 0 m i l _ 0 4
Se t to V ss wh en L OW
T S _ V S S 2
N V_ CL E
Se t to V cc w he n HI GH
A H 1 0
R 5 4 9
*1 0 m i l _ 0 4
T S _ V S S 3
A K 1 0
R 5 5 0
*1 0 m i l _ 0 4
T S _ V S S 4
P 3 7
N C _ 1
B G 2
V S S _ N C TF _ 1 5
B G 4 8
V S S _ N C TF _ 1 6
B H 3
V S S _ N C TF _ 1 7
B H 4 7
V S S _ N C TF _ 1 8
B J 4
V S S _ N C TF _ 1 9
B J 4 4
V S S _ N C TF _ 2 0
B J 4 5
V S S _ N C TF _ 2 1
B J 4 6
V S S _ N C TF _ 2 2
B J 5
V S S _ N C TF _ 2 3
B J 6
V S S _ N C TF _ 2 4
C 2
V S S _ N C TF _ 2 5
C 48
V S S _ N C TF _ 2 6
D 1
V S S _ N C TF _ 2 7
D 49
V S S _ N C TF _ 2 8
E 1
V S S _ N C TF _ 2 9
E 4 9
V S S _ N C TF _ 3 0
F 1
V S S _ N C TF _ 3 1
F 4 9
V S S _ N C TF _ 3 2
1 3 , 1 4 , 1 5, 1 7 , 2 0 , 2 2, 2 3 , 2 4 , 2 5, 2 8 , 3 2 , 3 3, 3 5 , 3 9
2 , 3 , 5 , 1 9 , 20 , 3 5 , 3 7
2 , 3 , 8, 1 1 , 1 3 , 1 5, 1 7 , 1 9 , 2 0, 2 2 , 2 3 , 2 7, 2 9 , 3 1 , 3 2, 3 4 , 3 6
3 , 9, 10 , 1 1 , 1 2, 13 , 1 4 , 1 5, 1 6 , 1 7 , 1 9, 2 0 , 2 3 , 2 4, 2 5 , 2 6 , 2 8, 2 9 , 3 0 , 3 1, 3 2 , 3 7
PCH/ GPIO, VSS_NCTF, RSVD B - 19
Schematic Diagrams
3
1 . 8V S
Sheet 18 of 46
PCH/ GPIO,
VSS_NCTF, RSVD
V D D 3
1. 05 V S _ V T T
6, 1 9 , 3 4
1 . 8V S
3 . 3V
3 . 3V S
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