Service Manuals, User Guides, Schematic Diagrams or docs for : ECS 331-1-4-01-r20
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5 4 3 2 1
01_COVER PAGE
02_AMD K8 CPU1
03_AMD K8 CPU2
04_AMD K8 CPU3
05_AMD K8 CPU4
D D
06_DDR SO_DIMM
07_DDR TERMINATION & DECOUP CPU
08_RS480M-HT LINK0 I/F 200MHZ 100MHZ
AMD64 14MHZ CLK 33MHZ
09_RS480M-PCIE LINK I/F p.2,3,4,5
10_RS480M-VIDEO I/F & CLKGEN DDR RAM 66MHZ GEN 48MHZ VBA
11_RS480M-POWER p.6,7 HT p.17
12_SB400-PCI/CPU/LPC/RTC
13_SB400-ACPI/GPIO/AC97/USB ECVCC
14_SB400-SATA/IDE CRT
15_SB400-PWR & DECOUPLING NB-ATI p.26
16_SB400-STRAPS RS482M 1.8V
S-video p.8,9,10,11
LVDS 3VAUX AUX 5VAUX
17_CLOCK GENERATOR p.25 p.25
C 18_KB3910 C
19_ALC655 CARD 2.5V
20_OPA & AUDIO JACK HD READER 3.3V 5V VCORE DIMM VCCNB
p.27 p.28
21_RTL8100B IDE*2 USB
22_RJ45 & RJ11 ODD SB-ATI USB*4 2.5 1.25 VDDA
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p.27
p.28
23_MINI PCI CONN.(WLAN) mini-PCI AC'97 1.8S0 RUN VTT 1V2
24_MINI PCI CONN.(TV)& MDC WLAN
SB450
25_LCD & TV CONN. p.23 p.12,13,14,15,16 AUDIO 2.5
26_CRT CONN. p.19
VDDA
27_HDD & CDROM CONN. TV 10/100Mbps LPC
p.24
28_USB PORT AMP p.20
29_LED & LID
30_ASIC8M
LAN p.21
B
31_PWRGD/RESET/SYSTEM POWER Charger MDC
B
32_THROUGH HOLE p.34
KBC p.24
33_DCIN&SELECT
K/B 3910
Battery p.18
p.18
IR p.18
34_CHARGER_MB3887 p.34
35_SYSTEM_MAX1999 T/P BIOS
36_VCORE_MAX1544 p.18 p.18
37_VDIMM & DDRVTT_MAX1714
38_NB_VCORE & SB1.8V_MAX1714
39_REVISION HISTORY
PAGE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Digitally signed by fdsf
DN: cn=fdsf, o=fsdfsd,
A A
REV 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0
ou=ffsdf,
DATE 10/20 10/20 10/20 10/20 10/20 10/20 10/20 10/20 10/20 10/20 10/20 10/20 10/20 10/20 10/20 10/20 10/20 10/20 10/20 10/20
PAGE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38
email=fdfsd@fsdff, Elitegroup Computer Systems
c=US
REV 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 Title
DATE 10/20 10/20 10/20 10/20 10/20 10/20 10/20 10/20 10/20 10/20 10/20 10/20 10/20 10/20 10/20 10/20 10/20 10/20
COVER PAGE
Date: 2010.01.06
Size Document Number Rev
Custom
331-1-4-01 2
Date: Thursday, October 27, 2005 Sheet 1 of 39
06:14:44 +07'00'
5 4 3 2 1
A B C D E
Clawhammer HT Interface
4 4
SCN7A
VDDHT VDDHT_CLAW
D29
D27
VLDT_A6 VLDT0_B6 AH29
AH27
LAYOUT: Place HT bypass caps on topside
VLDT_A5 VLDT0_B5
D25 VLDT_A4 VLDT0_B4 AG28 C28 near unconnected Clawhammer HT Link
C28 VLDT_A3 VLDT0_B3 AG26
C26 AF29 4.7UF/6.3V_X5R_0805
VLDT_A2 VLDT0_B2
B29 VLDT_A1 VLDT0_B1 AE28
B27 VLDT_A0 VLDT0_B0 AF25
CADIP15 T25 N26 CADOP15
8 CADIP[15:0] L0_CADIN_H15 L0_CADOUT_H15 CADOP[15:0] 8
CADIN15 R25 N27 CADON15
8 CADIN[15:0] L0_CADIN_L15 L0_CADOUT_L15 CADON[15:0] 8
CADIP14 U27 L25 CADOP14
CADIN14 L0_CADIN_H14 L0_CADOUT_H14 CADON14
U26 L0_CADIN_L14 L0_CADOUT_L14 M25
CADIP13 V25 L26 CADOP13
CADIN13 L0_CADIN_H13 L0_CADOUT_H13 CADON13
U25 L0_CADIN_L13 L0_CADOUT_L13 L27
CADIP12 W27 J25 CADOP12
CADIN12 L0_CADIN_H12 L0_CADOUT_H12 CADON12
W26 L0_CADIN_L12 L0_CADOUT_L12 K25
CADIP11 AA27 G25 CADOP11
CADIN11 L0_CADIN_H11 L0_CADOUT_H11 CADON11
3 AA26 L0_CADIN_L11 L0_CADOUT_L11 H25 3
CADIP10 AB25 G26 CADOP10
CADIN10 L0_CADIN_H10 L0_CADOUT_H10 CADON10
AA25 L0_CADIN_L10 L0_CADOUT_L10 G27
CADIP9 AC27 E25 CADOP9
CADIN9 L0_CADIN_H9 L0_CADOUT_H9 CADON9
AC26 L0_CADIN_L9 L0_CADOUT_L9 F25
CADIP8 AD25 E26 CADOP8
CADIN8 L0_CADIN_H8 L0_CADOUT_H8 CADON8
AC25 L0_CADIN_L8 L0_CADOUT_L8 E27
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CADIP7 T27 N29 CADOP7
CADIN7 L0_CADIN_H7 L0_CADOUT_H7 CADON7
T28 L0_CADIN_L7 L0_CADOUT_L7 P29
CADIP6 V29 M28 CADOP6
CADIN6 L0_CADIN_H6 L0_CADOUT_H6 CADON6
U29 L0_CADIN_L6 L0_CADOUT_L6 M27
CADIP5 V27 L29 CADOP5
CADIN5 L0_CADIN_H5 L0_CADOUT_H5 CADON5
V28 L0_CADIN_L5 L0_CADOUT_L5 M29
CADIP4 Y29 K28 CADOP4
CADIN4 L0_CADIN_H4 L0_CADOUT_H4 CADON4
W29 L0_CADIN_L4 L0_CADOUT_L4 K27
CADIP3 AB29 H28 CADOP3
CADIN3 L0_CADIN_H3 L0_CADOUT_H3 CADON3
AA29 L0_CADIN_L3 L0_CADOUT_L3 H27
CADIP2 AB27 G29 CADOP2
CADIN2 L0_CADIN_H2 L0_CADOUT_H2 CADON2
AB28 L0_CADIN_L2 L0_CADOUT_L2 H29
CADIP1 AD29 F28 CADOP1
CADIN1 L0_CADIN_H1 L0_CADOUT_H1 CADON1
AC29 L0_CADIN_L1 L0_CADOUT_L1 F27
CADIP0 AD27 E29 CADOP0
CADIN0 L0_CADIN_H0 L0_CADOUT_H0 CADON0
AD28 L0_CADIN_L0 L0_CADOUT_L0 F29
CLKIP1 Y25 J26 CLKOP1
8 CLKIP1 L0_CLKIN_H1 L0_CLKOUT_H1 CLKOP1 8
CLKIN1 W25 J27 CLKON1
8 CLKIN1 L0_CLKIN_L1 L0_CLKOUT_L1 CLKON1 8
CLKIP0 Y27 J29 CLKOP0 VDDHT_CLAW
8 CLKIP0 L0_CLKIN_H0 L0_CLKOUT_H0 CLKOP0 8
2
CLKIN0 Y28 K29 CLKON0 2
8 CLKIN0 L0_CLKIN_L0 L0_CLKOUT_L0 CLKON0 8
CTLIP1 R21 49.9_1%
CTLIP1 R27 N25
CTLIN1 L0_CTLIN_H1 L0_CTLOUT_H1
R26 L0_CTLIN_L1 L0_CTLOUT_L1 P25
CTLIP0 T29 P28 CTLOP0 CTLIN1 R27 49.9_1%
8 CTLIP0 L0_CTLIN_H0 L0_CTLOUT_H0 CTLOP0 8
CTLIN0 R29 P27 CTLON0
8 CTLIN0 L0_CTLIN_L0 L0_CTLOUT_L0 CTLON0 8
ZIF_SOCKET754
1 1
Elitegroup Computer Systems
Title
Size
AMD K8 CPU_A
Document Number Rev
C 331-1-4-01 2
Date: Thursday, October 27, 2005 Sheet 2 of 39
A B C D E
A B C D E
Clawhammer DDR Interface
SCN7B 1.25VTT
37 SNS_1.25VTT AE13 VTT_SENSE VTT_A4 D17
VTT_A1 A18
1.25VREF_CLAW B17
VTT_A2
AG12 MEMVREF1 VTT_A3 C17
VTT_B1 AF16
VTT_B2 AG16
4 4
MEMZN D14 MEMZN VTT_B3 AH16
MEMZP C14 AJ17
MEMZP VTT_B4
MEMRESET_L AG10
MD_63 A16 AE8
7 MD_[0..63] MEMDATA63 MEMCKEA CKE0 6
MD_62 B15 AE7 V.2_08/20
MEMDATA62 MEMCKEB CKE1 6
MD_61 A12
MD_60 MEMDATA61 RDCLK7+ R390 10_0402
B11 MEMDATA60 MEMCLK_H7 D10 DCLK7+ 6,7
MD_59 A17 C10 RDCLK7- R391 10_0402
MEMDATA59 MEMCLK_L7 DCLK7- 6,7
MD_58 A15 E12 RDCLK6+ R392 10_0402
MEMDATA58 MEMCLK_H6 DCLK6+ 6,7
MD_57 C13 E11 RDCLK6- R393 10_0402
MEMDATA57 MEMCLK_L6 DCLK6- 6,7
MD_56 A11 AF8 RDCLK5+ R394 10_0402
MEMDATA56 MEMCLK_H5 DCLK5+ 6,7
MD_55 A10 AG8 RDCLK5- R395 10_0402
MEMDATA55 MEMCLK_L5 DCLK5- 6,7
MD_54 B9 AF10 RDCLK4+ R396 10_0402
MEMDATA54 MEMCLK_H4 DCLK4+ 6,7
MD_53 C7 AE10 RDCLK4- R397 10_0402
MEMDATA53 MEMCLK_L4 DCLK4- 6,7
MD_52 A6 V3
MEMDATA52 MEMCLK_H3
2
2
2
2
2
2
2
2
MD_51 C11 V4 C511 C512 C513 C514 C515 C516 C517 C518
MD_50 MEMDATA51 MEMCLK_L3
A9 MEMDATA50 MEMCLK_H2 K5
MD_49 A5 K4 10PF_0402 10PF_0402 10PF_0402 10PF_0402 10PF_0402 10PF_0402 10PF_0402 10PF_0402
MD_48 MEMDATA49 MEMCLK_L2 DCLK1+
1
1
1
1
1
1
1
1
B5 MEMDATA48 MEMCLK_H1 R5
MD_47 C5 P5 DCLK1-
MD_46 MEMDATA47 MEMCLK_L1 DCLK0+
A4 MEMDATA46 MEMCLK_H0 P3
MD_45 E2 P4 DCLK0-
MD_44 MEMDATA45 MEMCLK_L0
E1 MEMDATA44
MD_43 A3 D8
MD_42 MEMDATA43 MEMCS_L7
B3 MEMDATA42 MEMCS_L6 C8
MD_41 E3 E8
MD_40 MEMDATA41 MEMCS_L5
3 F1 MEMDATA40 MEMCS_L4 E7 3
MD_39 G2 D6 CSA-3
MEMDATA39 MEMCS_L3 CSA-3 6,7
MD_38 G1 E6 CSA-2
MEMDATA38 MEMCS_L2 CSA-2 6,7
MD_37 L3 C4 CSA-1
MEMDATA37 MEMCS_L1 CSA-1 6,7
MD_36 L1 E5 CSA-0
MEMDATA36 MEMCS_L0 CSA-0 6,7
MD_35 G3
MD_34 MEMDATA35
J2 MEMDATA34 MEMRASA_L H5 RASA- 6,7
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MD_33 L2 D4
MEMDATA33 MEMCASA_L CASA- 6,7
MD_32 M1 G5
MEMDATA32 MEMWEA_L MWA- 6,7
MD_31 W1
MD_30 MEMDATA31
W3 MEMDATA30 MEMBANKA1 K3 MEMBA1 6,7
MD_29 AC1 H3 2.5VDIMM
MEMDATA29 MEMBANKA0 MEMBA0 6,7
MD_28 AC3
MD_27 MEMDATA28
W2 MEMDATA27
MD_26 Y1
MD_25 MEMDATA26 C267
AC2 MEMDATA25 RSVD_MEMADDA15 E13
MD_24 AD1 C12 R207 1.25VREF_CLAW
MD_23 MEMDATA24 RSVD_MEMADDA14 1K_1% 0.01UF
AE1 MEMDATA23 MEMADDA13 E10 MAA13 MAA[0..13] 6,7
MD_22 AE3 AE6 MAA12
MD_21 MEMDATA22 MEMADDA12 C252 C234 C219
AG3 MEMDATA21 MEMADDA11 AF3 MAA11
MD_20 AJ4 M5 MAA10 R200 0.01UF 0.33UF/10V_X7R 0.1UF/25V
MD_19 MEMDATA20 MEMADDA10 1K_1% C187 C206 C209
AE2 MEMDATA19 MEMADDA9 AE5 MAA9
MD_18 AF1 AB5 MAA8 0.047UF_X7R 39PF 1000PF_X7R
MD_17 MEMDATA18 MEMADDA8
AH3 MEMDATA17 MEMADDA7 AD3 MAA7
MD_16 AJ3 Y5 MAA6
MD_15 MEMDATA16 MEMADDA6
AJ5 MEMDATA15 MEMADDA5 AB4 MAA5
MD_14 AJ6 Y3 MAA4
MD_13 MEMDATA14 MEMADDA4
AJ7 MEMDATA13 MEMADDA3 V5 MAA3
MD_12 AH9 T5 MAA2
2
MD_11 MEMDATA12 MEMADDA2 2.5VDIMM 2
AG5 MEMDATA11 MEMADDA1 T3 MAA1
MD_10 AH5 N5 MAA0
MD_9 MEMDATA10 MEMADDA0 DCLK1- R210 10K
AJ9 MEMDATA9
MD_8 AJ10 H4
MD_7 MEMDATA8 MEMRASB_L DCLK0- R216 10K
AH11 MEMDATA7 MEMCASB_L F5
MD_6 AJ11 F4
MD_5 MEMDATA6 MEMWEB_L
AH15 MEMDATA5
MD_4 AJ15 L5
MD_3 MEMDATA4 MEMBANKB1 DCLK1+ R205 10K
AG11 MEMDATA3 MEMBANKB0 J5
MD_2 AJ12
MD_1 MEMDATA2 DCLK0+ R218 10K
AJ14 MEMDATA1 RSVD_MEMADDB_B15 E14
MD_0 AJ16 D12
MEMDATA0 RSVD_MEMADDB_B14
MEMADDB_B13 E9
R1 MEMDQS17 MEMADDB_B12 AF6
DQM_7 A13 AF4 DQS_7
7 DQM_[0..7] MEMDQS16 MEMADDB_B11
DQM_6 A7 M4 DQS_6
DQM_5 MEMDQS15 MEMADDB_B10 DQS_5
C2 MEMDQS14 MEMADDB_B9 AD5
DQM_4 H1 AC5 DQS_4
DQM_3 MEMDQS13 MEMADDB_B8 DQS_3
AA1 MEMDQS12 MEMADDB_B7 AD4
DQM_2 AG1 AA5 DQS_2
DQM_1 MEMDQS11 MEMADDB_B6 DQS_1
AH7 MEMDQS10 MEMADDB_B5 AB3
DQM_0 AH13 Y4 DQS_0 2.5VDIMM
MEMDQS9 MEMADDB_B4
T1 MEMDQS8 MEMADDB_B3 W5
2
2
2
2
2
2
2
2
DQS_7 A14 U5 C529 C531 C533 C535 MEMZN R144 34.8_1%
7 DQS_[0..7] MEMDQS7 MEMADDB_B2
DQS_6 A8 T4
DQS_5 MEMDQS6 MEMADDB_B1 10PF_0402_R 10PF_0402_R 10PF_0402_R 10PF_0402_R
D1 MEMDQS5 MEMADDB_B0 M3
DQS_4 MEMZP R145 34.8_1%
1
1
1
1
1
1
1
1
J1 MEMDQS4
DQS_3 AB1 N3 C528 C530 C532 C534
DQS_2 MEMDQS3 MEMCHECK7 10PF_0402_R 10PF_0402_R 10PF_0402_R 10PF_0402_R
1 AJ2 MEMDQS2 MEMCHECK6 N1 1
DQS_1 AJ8 U3
DQS_0 MEMDQS1 MEMCHECK5
AJ13 MEMDQS0 MEMCHECK4 V1
MEMCHECK3 N2
MEMCHECK2
MEMCHECK1
P1
U1 Elitegroup Computer Systems
MEMCHECK0 U2
V2_08/23
Title
AMD K8 CPU_B
ZIF_SOCKET754 Size Document Number Rev
C 331-1-4-01 2
Date: Thursday, October 27, 2005 Sheet 3 of 39
A B C D E
A B C D E
CPU1 PIN AJ25 +2.5VDDA V.B_05/29
SCN7C
2.5VDDA VDD_2.5_RUN 3VAUX
AH25 A20 THERMTRIP_CPU- VDDHT_CLAW
VDDA1 THERMTRIP_L
AJ25 VDDA2 LVREF1 R64 44.2_1%
RESET_CPU- AF20 A26 THERMDA R98 R135
31 RESET_CPU- RESET_L THERMDA
AE18 A27 THERMDC LVREF0 R80 44.2_1% 1K 10K
31 ALL_POWERGOOD PWROK THERMDC
4
SR7 0 AJ27 4
31 HTSTOP- LDTSTOP_L
AG13 VID4 C60 1000PF_X7R
VID4 36
B
LVREF1 VID4 VID3
AF27 L0_REF1 VID3 AF14 VID3 36
LVREF0 AE26 AG14 VID2 C49 1000PF_X7R
L0_REF0 VID2 VID2 36
AF15 VID1 THERMTRIP_CPU- E C
VID1 VID1 36 H_THERMTRIP- 13
COREFB+ A23 AE15 VID0 CMPT3904
36 COREFB+ COREFB_H VID0 VID0 36
COREFB- A24 Q19
36 COREFB- COREFB_L
B23 CORE_SENSE NC_BP3 AG18
AH18 VDD_2.5_RUN
NC_BP2 BP1
AE12 VDDIOFB_H NC_BP1 AG17
AF12 AJ18 BP0 BPSCLK+ SR5 820
SNS_2.5VDIMM VDDIOFB_L NC_BP0
37 SNS_2.5VDIMM AE11 VDDIO_SENSE BPSCLK- SR6 820
CPUCK+ AJ21 LAYOUT: Route FBCLKOUT+/-
CPUCK- CLKIN_H
AH21 CLKIN_L differentially with 20/8/5/8/20
space/trace/space/trace/space
BPSCLK+ AJ23 width.
BPSCLK- NC_BPSCLK+ C101
AH23 NC_BPSCLK- CPUCK+
CPUCLK0 17
AE24 AH19 FBCLKOUT+ SR55 80.6_1%
NC_PLLCHRZ+ G_FBCLKOUT_H FBCLKOUT- R122 3900PF_X7R
AF24 NC_PLLCHRZ- G_FBCLKOUT_L AJ19
1.25VTT 169_1%
C107 0.1UF/25V_R C16 CPUCK- C100
VTT_A5 CPUCLK0- 17
RESET_CPU- AG15 VTT_B5 3900PF_X7R
ALL_POWERGOOD AH17 DBRDY
DBREQ_L AE19
C139 0.1UF/25V_R
3 C15 NC_DCLKTWO 3
D20 SCANCLK1 ◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo