Clevo W253EUQ User Manual

Schematic Diagrams
B - 4 Ivy Bridge Processor 2/7
B.Schematic Diagrams
Ivy Bridge Processor 2/7
H_PROCHOT#36
S
D
G
Q36B
L2N7002DW1T1G
5
3
4
R91 100K_04
C22
0.047u_10V_X7R_04
S3 circuit:- DRAM PWRGOOD logic
1.8VS_PWRGD15,33
PM_DRAM_PWRGD15
PMSYS_PWRGD_BUF
R73
*200_1%_04
1.5V_CPU
R57
10K_04
R58
*39_04
SUSB31,33,34
Q10
*MTN7002ZHS3
G
DS
3.3V
S
D
G
Q36A
L2N7002DW1T1G
2
6
1
R530 10K_04
CLOCKS
MISCTHERMALPWR MANAGEMENT
DDR3 MISC
JTAG & BPM
U34B
PZ98827-364B-01F
SM_RCOMP[1]
A5
SM_RCOMP[2]
A4
SM_DRAMRST#
R8
SM_RCOMP[0]
AK1
BCLK#
A27
BCLK
A28
DPLL_REF_CLK#
A15
DPLL_REF_CLK
A16
CATERR#
AL33
PECI
AN33
PROCHOT#
AL32
TH ER MTR IP #
AN32
SM_DRAMPWROK
V8
RESET#
AR33
PRDY#
AP29
PREQ#
AP27
TCK
AR26
TMS
AR27
TR ST#
AP30
TDI
AR28
TDO
AP26
DBR#
AL35
BPM#[0]
AT28
BPM#[1]
AR29
BPM#[2]
AR30
BPM#[3]
AT30
BPM#[4]
AP32
BPM#[5]
AR31
BPM#[6]
AT31
BPM#[7]
AR32
PM_SYNC
AM34
SKTOCC#
AN34
PROC_SELECT#
C26
UNCOREPWRGOOD
AP33
R59 *10mil_04
C515
47p_50V_NPO_04
H_PROCHOT#
R90 *0_04
R60 130_1%_04
CAD Note: Capacitor
need to be placed
close to buffer output pin
H_PROCHOT_EC27
Q14
MTN7002ZHS3
G
DS
C
A
A
D20
*BAT54AS3
1
2
3
PMSYS_PWRGD_BUF
R414 51_04
R416 51_04
R108 51_04
R415 51_04
R109 *51_04
R95 51_04
3.3VS
VTT_C PU
XD P _ D B R _ R
R407 1K_04
XD P _ TMS
XD P _ TD O _ R
PU/PD for JTAG signals
XDP_TRST#
XDP_PREQ#
XD P _ TD I _ R
XD P _ TC L K
H_CPUPWRGD_R
R106
*750_1%_04
R112 *1.5K_1%_04
Processor Pullups/Pull downs
TRACE WIDTH 10MIL, LENGTH <500MILS
3.3VS
BUF_CPU_RST#
DDR3 Compensation Signals
SM_RCOMP_2
SM_RCOMP_1
SM_RCOMP_0
C96
*68p_50V_NPO_04
VDDPWRGOOD_R
XD P _ TR S T #
XD P _ TC L K
PLT_RST#17,23
XD P _ TMS
XD P _ TD I _ R
CPUDRAMRST#
H_PROCHOT#_D
H_CATERR#
Buffered reset to CPU
XD P _ TD O _ R
XDP_PREQ#
H _THR MTR IP #18
H_SNB_IVB#18
R382 25.5_1%_04
R381 200_1%_04
R419 *10mil_04
R412 10K_04
R413 140_1%_04
H_PECI18,27
PM_SYNC_R
If PROCHOT# is not used, then it must
be terminated with a 68-£[ +-5%
pull-up resistor to 1.05VS_VTT .
Ivy/Sandy Bridge Processor 2/7
( CLK,MISC,JTAG )
R418 *10mil_04
R410 62_04
VTT_CPU
H_PROCHOT#
SM_RCOMP_2
SM_RCOMP_0
SM_RCOMP_1
CLK_DP_N 14
CLK_EXP_N 14
CLK_EXP_P 14
H_PM_SYNC15
CLK_DP_P 14
H_SNB_IVB#
1.5V6,9,10,20,28,31,33
1.5V_CPU6,31
VTT_CPU2,5,18,19,20,34,35,36
3.3V2,6,11,13,14,15,17,18,19,20,22,23,26,27,28,31,33,34,35
H_CPUPWRGD18
Q8
MTN7002ZHS3
G
DS
R46
4.99K_1%_04
CPUDRAMRST#
R47 *0_04
1.5V
R45
1K_04
S3 circuit:- DRAM_RST# to memory
should be high during S3
DRAMRST_CNTRL 9,10,14
DDR3_DRAMRST# 9,10
R48 1K_04
10/1
XD P _ D B R _ R
R411 *10mil_04
XDP_BPM1_R
XDP_BPM0_R
XDP_BPM6_R
XDP_BPM5_R
XDP_BPM4_R
XDP_BPM3_R
XDP_BPM2_R
XDP_BPM7_R
H_PECI_R
R105 75_1%_04
R405 56_1%_04
Tit le
Size Document Number Rev
Date: Sheet
of
3.0
[03]PROCESSOR 2/7
A3
343Friday , Nov ember 18, 2011
ÂÅ ¤Ñ ¹q ¸£ CLEVO CO.
H_CPUPWRGD_R
R104 43_1%_04
R531
100K_04
C585 *0.1u_10V_X7R_04
XDP_PRDY #
VTT_C PU
3.3VS9,10,11,12,13,14,15,16,17,18,19,20,23,24,25,27,28,29,30,31,36
R417 *10mil_04
H _TH RMTR IP#_R
Sheet 3 of 43
Ivy Bridge
Processor 2/7

Clevo W253EUQ Specifications

General

Brand	Clevo
Model	W253EUQ
Category	Laptop
Language	English