5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Haswell Processor 2/7 ( CLK,MISC,JTAG )
Buffered reset to CPU
S3 circuit:- DRAM_RST# to memory
should be high during S3
CAD Note: Capacitor need to be placed
close to buffer output pin
TRACE WIDTH 10MIL, LENGTH <500MILS
Processor Pullups/Pull downs
If PROCHOT# is not used,
then it must be terminated
with a 56-ȍ +-5% pull-up
resistor to 1.05VS_VTT .
DDR3 Compensation Signals
S3 circuit:- DRAM PWR GOOD lCIRCUIT
PU/PD for JTAG signals
SSC CLOCK TERMINATION
STUFF R4R15 & R4R12
ONLY WHEN SSC CLOCK
NOT USED
0911
CHG 06
BUF_CPU_RST#
CPUDRAMRST#
SKTOCC#
H_CATERR#
H_PECI_ISO
H_PROCHOT#_D
H_THRMTRIP_R_N
H_CPUPWRGD H_CPUPWRGD_R
VDDPWRGOOD_RPMSYS_PWRGD_BUF XDP_DBR_R
XDP_TDO_R
XDP_TDI_R
XDP_TCLK
XDP_TRST#
XDP_TMS
SM_RCOMP_0
SM_RCOMP_1
SM_RCOMP_2
CPUDRAMRST#
XDP_PREQ#
XDP_PRDY#
H_CPUPWRGD_R
H_PROCHOT#
SM_RCOMP_0
SM_RCOMP_1
SM_RCOMP_2
XDP_DBR_R
XDP_TRST#
H_THRMTRIP_R_N
XDP_TCLK
XDP_TDO_R
PCH_SSC_P
PCH_SSC_N
PCH_SSC_N
PCH_SSC_P
BUF_CPU_RST# CPU_RST_N_R
XDP_BPM6
XDP_BPM5
XDP_BPM3
XDP_BPM4
XDP_BPM2
XDP_BPM1
XDP_BPM0
XDP_BPM7
PMSYS_PWRGD_BUF
H_PROCHOT#
CPU_RST_N
XDP_TMS
XDP_TDI_R
XDP_PREQ#
3.3V3.3V
3.3VS
1.05V_LAN_M
1.05V_LAN_M
VCCIO_OUT
1.05V_LAN_M VCCST
VCCST
VCCIO_OUT
V_VDDQ_DIMM
V_VDDQ_DIMM
1.05V_LAN_M
PLT_RST#23,30
DRAMRST_CNTRL 4,21
DDR3_DRAMRST# 9,10
H_PROCHOT_EC36
H_PECI24,36
H_THRMTRIP_R_N24
H_PM_SYNC22
H_CPUPWRGD24
PCH_CK_DP_N28
PCH_CK_DP_P28
CLK_EXP_P28
CLK_EXP_N28
PM_DRAM_PWRGD22
SUSB34,37,40
PCH_SSC_N28
PCH_SSC_P28
CPU_RST_N24
H_PROCHOT#41
Title
Size Document Number Rev
Date: Sheet
of
6-71-W65S0-D02
2.0
[03] Haswell 2/7-CLK/MISC
A3
346Tuesday, November 11, 2014
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
6-7P-W65C4-002
Title
Size Document Number Rev
Date: Sheet
of
6-71-W65S0-D02
2.0
[03] Haswell 2/7-CLK/MISC
A3
346Tuesday, November 11, 2014
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
6-7P-W65C4-002
Title
Size Document Number Rev
Date: Sheet
of
6-71-W65S0-D02
2.0
[03] Haswell 2/7-CLK/MISC
A3
346Tuesday, November 11, 2014
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
6-7P-W65C4-002
Q15
MTN7002ZHS3
Q15
MTN7002ZHS3
G
DS
R363 10K_04R363 10K_04
R368 *100_04R368 *100_04
R380 *0_04R380 *0_04
R58
*200_04
R58
*200_04
R385 1K_04R385 1K_04
R369 51_04R369 51_04
R51
*39_04
R51
*39_04
R49 130_1%_04R49 130_1%_04
R442 *51_04R442 *51_04
R377
100K_04
R377
100K_04
R52
3.32K_1%_04
R52
3.32K_1%_04
Q18
MTN7002ZHS3
Q18
MTN7002ZHS3
G
DS
R25
*10K_04
R25
*10K_04
R370 51_04R370 51_04
R399
1K_04
R399
1K_04
R373
4.99K_1%_04
R373
4.99K_1%_04
R386 100_1%_04R386 100_1%_04
R448 *51_04R448 *51_04
R383 62_04R383 62_04
R365
51_04
R365
51_04
R392 *0_04R392 *0_04
C565
0.047u_10V_X7R_04
C565
0.047u_10V_X7R_04
R54
*100K_04
R54
*100K_04
R374 *75_04R374 *75_04
C104
*22u_6.3V_X5R_06
C104
*22u_6.3V_X5R_06
R391
*1K_1%_04
R391
*1K_1%_04
R454 *51_04R454 *51_04
U3
*MC74VHC1G08DFT1G
U3
*MC74VHC1G08DFT1G
1
2
5
4
3
R366
*100_04
R366
*100_04
R364 *10mil_shortR364 *10mil_short
R24
*10K_04
R24
*10K_04
C103
*22u_6.3V_X5R_06
C103
*22u_6.3V_X5R_06
R381 *10mil_shortR381 *10mil_short
C102
*0.1u_16V_Y5V_04
C102
*0.1u_16V_Y5V_04
R388 75_1%_04R388 75_1%_04
R55
*100K_04
R55
*100K_04
Q2
*MTN7002ZHS3
Q2
*MTN7002ZHS3
G
DS
Haswell rPGA EDS
JTAG
CLOCKTHERMAL
MISC
DDR3
PWR
2 OF 9
U26B
Haswell rPGA EDS
JTAG
CLOCKTHERMAL
MISC
DDR3
PWR
2 OF 9
U26B
THERMTRIP
AM35
SM_DRAMPWROK
AC10
PLTRSTIN
AT26
SKTOCC
AP32
CATERR
AN32
PECI
AR27
PROCHOT
AM30
DPLL_REF_CLKN
G28
DPLL_REF_CLKP
H28
SSC_DPLL_REF_CLKN
F27
SSC_DPLL_REF_CLKP
E27
BCLKN
D26
BCLKP
E26
SM_RCOMP_0
AP3
SM_RCOMP_1
AR3
SM_RCOMP_2
AP2
SM_DRAMRST
AN3
PRDY
AR29
PREQ
AT29
TCK
AM34
TMS
AN33
TRST
AM33
TDI
AM31
TDO
AL33
DBR
AP33
BPM_N_0
AR30
BPM_N_1
AN31
BPM_N_2
AN29
BPM_N_3
AP31
BPM_N_4
AP30
BPM_N_5
AN28
BPM_N_6
AP29
BPM_N_7
AP28
PWRGOOD
AL34
PM_SYNC
AT28
FC
AK31
R379 *10mil_shortR379 *10mil_short
R53 *10mil_shortR53 *10mil_short
R397 1K_04R397 1K_04
R376 *2K_1%_04R376 *2K_1%_04
R50
1.82K_1%_04
R50
1.82K_1%_04
C107
47p_50V_NPO_04
C107
47p_50V_NPO_04
R65 *0_04R65 *0_04
R382 56_1%_04R382 56_1%_04
R387 100_1%_04R387 100_1%_04
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