THESE SCHEMATICS ARE SUBJECT JETWAY INFORMATION TO CHANGE AT ANY TIME WITHOUT NOTICE.. COVER SHEET COPYRIGHT 2000 VIA TECHNOLOGIES INCORPORATED.
Trang 1VIA Apollo ProMedia Board Schematics 601TCF
COVER SHEET 1
SOCKET 370 PROCESSOR 2,3
NORTH BRIDGE VT8601/A 4,5
SOUTH BRIDGE VT82C686A/B 6,7
CLOCK SYNTHESIZER 8
AGTL+ BUS AND PULL UP RESISTORS 9
SDRAM DIMM SLOTS 1/2 10
PCI SLOT1 & PCI SLOT2 11
PCI SLOT3 & USB 2/3 12
ISA SLOT & SYSTEM ROM & AMR SLOT 13
IDE CONNECTORS & WAKE UP CIRCUITRY 14
FRONT PANEL & BACK PANEL CONNECTOR (USB 0/1) 15
FAN CONTROL CIRCUITRY & VGA CONNECTOR 16
AC'97 AUDIO CODEC & AUDIO PORTS 17
DC-DC CONVERTERS 18
ATX POWER CONNECTORS & BYPASS CAPACITORS 19
VIA TECHNOLOGIES ASSUMES NO RESPONSIBILITY FOR ANY ERRORS
IN DRAWING THESE SCHEMATICS THESE SCHEMATICS ARE SUBJECT JETWAY INFORMATION
TO CHANGE AT ANY TIME WITHOUT NOTICE COVER SHEET
COPYRIGHT 2000 VIA TECHNOLOGIES INCORPORATED Document Number
4
Trang 2
4,9 HAI.3i HAS
4,9 © -HREQ{O 4] &
Dj T
49 HỆ Ất
-GPURST „
-HIT
-RSO
R170
a
G155
LARK
NN 1K
AL25
AH26
G35
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X4
A3 tao
DEFER
RS[2]
BPMI0]
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BP[3]
9 PICDO
9 PICD1
6,9 INTR
6,9 -STPCLK
lá
PICDO
INTR
J37
A
J35
2, |
6,9 -GPUINIT @—e UIT A
BESE1/
RESET PREO PRDY
EERR 1GNNE A20M PICDIO]
PICGLK
FLUSH WIL IERR VREFO
INTR/LINT[0] - NMULIN
SIPCLK
cMos 1/0 GIL
cMos 1/0
THỊ
CPUVREF
G226
lu
(G225
‹lu C224
6
i
3 NCHOTRL Chee rae L9 a
VREF2 VREF4 VREF6 VREF7/VGMOSREF*
VCC_1.5V/VTT*
VOC_2.5V/RSV*
VCC_CMOS/VTT*
RSV/NCHCTRL*
RSV/GND*
VGG2/VTT"
GND
AM14 R34
B3 D2 D18
CMOS 1/0
SOCKET 370
vcœ
B10 B18 B26 B5 D6 D2 D2
ES
B1
BCLK
*BCLK_/CLKREF BSELO RGOOD BSEL1 THERMDP
CPUPRES VLLEDGGIRL THERMTRIP VID[O]
*VTT/RSV
E010 KHDj0 63] 4,9
T A -SMI G213 _|Ï NC-seP
HDs: -SLP G215_ |ÏNC-56P HDS
7 HD? -GPUINIT G216 |ÏNC-56P
7 ADS
6 Abs INTR G217 |Ï NG.5saP) Q3 HD
a Abi -FERR G218_ |ÏNC-56P
7 HDi
ADI EIBIEI -A20M G220 || NG-seP ) H4 HD16
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Hi 9
H——⁄? 751% CB16 CBI7 CB20
ID HD26
: HD : R107
= HT 150 1%
C Hai
ẹ HD36
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oi CAPS CHI8 chat |cB26
Did FT
A HD4 VGG2 5
Ẹ ID
Az HD46
A HD47
A Abas 18012 c3 T2)
A HDS GLKREE
D HDs:
Az HDs:
C T194 G221 R291
A19 HD57 LC22 HD58
aes Ho!
E5 A —,,
a Hes G222
NG-18P W37 KCPUCLK 8 A3 < -BSEL0 8 FXTf†— KGPWOK 18 QZ
at BSEL1 8 Q37 VGMOS
faces DARDS ROSS ——— ve PIN_AGI 3 J
AL35 VÌ PANG AL37 Ỷ Vi MDI Tổ QB203 § voce
ID2 18
pH ss Vị IDS 18 du
AK ID4 18
L20
AK3 [33 AR 1027
7 T xưAŠ 1 PERL ẤSLEWGTRL 9 10UF_SMD ANTI CCHITGTRL aT C212
5 I
JETWAY INFORMATION
SOCKET 370 PROCESSOR
ursday, March 21, 2002 Bheet 2 Bi
2
ev
Trang 3
VTT VTT VTT VTT
GND/RSV*
GND/DYN_OE*
GND/VTT_PWGD*
GND/CGPUDET*
DEP7
2_PIN AGi AGI
VTT
€
R174 ggg 1K DYN_OE
& 4
Ri21 „141% Ad NCHGTRL
R149 VIT 2.2K
R120 1K
PIN_AF36 AF36:
TUALATIN:HI COPPERMINE:LO
Q30 2N7002
Q22 MMBT3904
⁄
TUALs 8
TUALS:
TUALATIN :HI COPPERMINE :LO
-TUALS — Z⁄ TUALS 18
—TUALS:
TUALATIN:IO COPPERMINE :HI
TUALS:
COPPERMINE:LO SET AG1 = GND
Q29 2N7002
R133 1K
JETWAY INFORMATION
tlle
SOGKET 370 PROCESSOR(PART-2)
Trang 4
RN101 AR
VOC3orS << T9 TPs
4.7K 8P4 To Tp;
ko XXK&—&&%
SERISEBIOEPAPRIDPRIOEERISPBIsEIOEEI SEEHISB| >EEEISEE|sklskki-a UB
TT Cis] HD3 GREEN Sr vé BLUE FDS: C17] D4 BLUE [TE TEYNG SYNC FDS By HDS HSYNG TE VSYNC VSYNG T5 5 | Hos VSYNC ƑE SDA N
H C16 E COMP a HD10 7] n9 COMP TE IRSEN gna — avon Ns
rn PTS] HD13 TVD UVMD4S,
A Bio] HOi4 TVD2/VDQM4
A AT] HD15 TVD3//MD4S,
A Fie] HD16 TVD4/VDOM5 Fe ET] HDI7 TVD 577] HD18 TVD6A/DOMZ
a] HD19 TVD7/VDCM6 Fÿ=
ET] HD20 TVHS//VMD43 HD21 TVVS/VMD48 D21 D22 TVGLKWVMD47 HD23 eee vưi L$„—VkEl C79_ 44.560 GND_V1 Cis] HD25 VLF2 GND_V2 HD26 XTLI EK ICLK 8 HD27 Ly BAN INT A a2 Diz} 1028 ——L Brs SUSPEND <KINTR_A 6,11,12 E15) “029 SUSPEND -ENIESI Ril& nx dzk@ VQQ3 Ae] HD30 ENTEST x AK
B72] HD3i 5VSF Brg 1 D32 IMIO/VMD22 [U22 Š IMIIN Ae] HD33 IMIIN/VMD26 —
TT 1 HD35 GAPDA/VSWE, ro Bio] 1036 GAPD1VDQN2 Fr ATT | HD37 CAPD2MDOML PRE FT] HD38 GAPD3/VSRAS Ee] HD39 CAPD4VMAL Fae ee] HD40 CAPDS/VSCAS BE] HD41 CAPD6/VMAO C11 D42 GAPD7/VMA2 Fbš 510] HD43 GAPD8MA10 AT0 | HD44 GAPD9/V/MAS
“| HD45 GAPD10/VMA3 2| HD46 GAPD11/VMA4 [FT
| HD47 CAPD12/VMA9 FRB T7] HD48 CAPD13/VMAS [NT HD49 GAPD14/VMA7 [+
HDS HD50 GAPD15/VMA8 FT HDS? HD51 CAPHS/VMDCLK Ff rps HD52 CAPVS/VDQMO Fry Mat HD53 GAPOLKVDOM3 —X
A “| LD54 1
A | HDS55 ENPBLT/VMD1 ra sINIsY4 AZ | HD56 ENPVEE/VMD2 [>=
r5 =| HD57 ENPVDD/V/MD0
E7] HD58 SFGLKWVMD13 HD59 DE/VMD11 HD60 FLM/VMD3 a3
rh ae] HD61 LP/VMD15 one HD62
£81 p63 PDovMD14 FS£
- — PD1/VMD12 2,9 -ADS ——t:— 40s PD2/VMD4
2,9 -BNR C———RPRI TT BNR PD3/VMD10
29 -SPRIMC— TS —— 205L PD4VMDð [ly
29 -DBSYC FT 56] DESY PD5S/VMD9 FZ
2,9 -DEFEDXC—SRDV Toy] DEFER PD6/VMD28 Fe
2,9 -DRDY 7 DRDY_ PD7/VMD7
29 HLOCR XC -HEOGK oH ODK PD8/VMD5 =
2,9 -HITI 7 Goa] HIM PDS/VMD27 Fs
2,9 -HIT " HIT PD10/VMD8
2,9 -HTRDY SE HTRDY PD12VMD16
2,9 -CPURST Tay 1 GPURST PD13VMD17 Fre
2,9 S0 KT K2 Bc PD14/VMD20
29 -RS1 C——ERš7—EY | RSL PD15/VMD29 ARS
29 -RS2 Tim Ea 4S2_—_ PD16AMD18 Fry
2,9 -HREQ0 Ác TTE F271 HEEON, PD17VMD19
2,9 -HREQ2SC TRE Fog | UREQ? PD19NMD23 Fa
2,9 -HREQ3 4€ TRE Foe] HREO3 PD20/VMD30
2,9 -HREQ4 ““h| hREo4 Su vei se SE PD21/VMD24 Fs
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Ữ 1%
=
nder_NB
> QO < QO S
VT8601T
16
16
16
VGG2 5
là,
= Tu Tou
1000p
VGG2 5
FB AVDD
AVOD v3
fess [cM30 _[TC41
GND_V3
n GNDYV3
ih a
VGC2_5
c
FB
ADVDD_V2
= 1000p = iu 7 You
—_—
VCC2 5
Be AVDD V1 Jcz _[tc4s Tioo0p = Nou
u
Hh GND Vi »
FB
VOC2_5
Da
FB
AVDD V2 [ex [CMS c4
„ả
th GND V2
F
B115 IMIIN VOG3
at VGC3 R165 4.7K -SUSPEND S3
L, GPOI 6
JETWAY INFORMATION
NORTH BRIDGE VT8601 (PART1) Document Number
J21 KT AA FT TT T PT T T ï 1 i 1 W1 We] Yi 7A A B c D A5 C5 A B
Trang 5
6,11,12
8 HoLk &€ CCLK BEOX +
-PREQ 6
8 DCLKI
11
6,11,12
NC-SM1
VOG2_5
V_DIM
¢
Ri
b DCLKO & ˆ -ÂA DCLKO_ RRC «4120 2_2V5 SB
TL 10p L| -REG3 1 0
O18 431 =GNTX Y=
R315 oor 4.7K 8PAR JETWAY INFORMATION
T р-22p (BOT) Te
4.7
PLACE THESE COMPONENTS NEAR NB
Trang 6
I2CCLK & I2CDATA PULL UP RESISTOR
BD
5 ET Popo sDDo/BIToLk FÝ aos «5 TOK 19.17
7) Rbb2 SDD2/SDIN2 FY Mine Ep SYNC 13,17 CS Le 8_-SDCSI specs 14 PODS SDDS/SYNG FY TSB OUT 1317 VQG3 cs CS CS Snes 14
OE 1o] PDD4 SDD4/8DOUT Fe EEE = ZK › q DAG 3 RAL 4_SDAO NY
PDDS SDD5/-ACRST AE “AGRST 13,17 ¥ DAO 14
PD T JECY QGiney 1z J2GGLK 1 2 DAZ The _SDAS DA2 14
PP 0| PDD6 SDD6/JBY F2 SREY Boy 7 To) TIE «&
PD 7 PODS SDDB/JAY FV JACK AOX 1 GPIOA Te
PD i0 PDD9 SDD9/IAX [PT RED ACK ụ Poe PO_it Rig | POD10 PDD11 SDD10/JAB2 [1s SDD11/JAB1 JABI JABI 17 7 -PGNT R143 AEH 10K 14 -SDIOW&C— -SDIOW 2 Exsy_i -SIOW YA
PD T12 I3 JBEZ DDACK 4023| 5 SACK
PD 15 Wiz JBI -PREQ R142 10K “SDIOR 3 SIOR P5 Tử PDD13 SDD13/JBB1 [Ý] MEO p81 17 —————-^^^“——' 14_ -SDI SHAT >> Ai
PDD15 SDD15/MSI MAI 17 AT RN62 33 8P4R
BD
LẠ | PDA0 spao Pe
Ey Mig _| PDA! SDA! Tig sp A 3V3 SB
= L2G) PDCST SDGS1 P5 —šx>
ory EBIOU Soon X2 coy PDRDY SpRDY PASSE
51112 A D0 AT Prey AD0 oe -A20M_ 2.9 mis
S1112 A Dt AD? 9] 401 CPUBSI P\y7—% -FERR ‘ERR 9 3V3_SB By
SII12 ADS ve _ Pana ADS ADS AD3 TARE IGNNE - - PUINIT 29 a 2,9 $D33_-66 1 2 5 IR L2 PS IBRX inex 7 Ñ
StL Ie ADS ADe 6 | 405 INTR NMI 29 SUS_CiK 5 WAG G al 10K SPAR 1 KS
51112 A D7 ie ADL A Jig | AO? gy ADS ss SLP/GROZ FUG 0M pli EP 29 SMI bP : su 9 Rl “PME TS 1 2 HEADER 1X5
51112 A D8 A 7] 408 —>VI[W7— -STPCLK SIPOIK 29 \N -EXISM 3S 4 gf RNGS 3V3_SB
StL 12 ADI ~ Bis] ADI2 SMBDATA ›
11, w pe] ADI3
51112 A D14 ^ F7] AD14 EwBen lim —?w son s1 3V3 58 15,18 PW BN
5/11/12 A D15 AT Fig | ADIS CLKRUNP V5 “CLKRUN 5
5/1112 A DI6 TT E SPKB WAT Pos SPEAK 13,15,17
51112 A DI7 ¬ T5 FT] AD17 GPI1/IRQ8 ƑTT1Z ề 14
5/1112 A D18 Rois =e] AD18 GPIOA/GPIO8 Fp
5,11,12 A D19 = Er] ADI9 *MCCS/GPIOD PRRs
5/1112 A D20 2t RH AD GPOO E1ô9 v «4-1 © 3V3_SB
5,11,12 A D21g—e ss Bra] A021
5.1112 A Dee TT Š_| AD22 —— YI2 —_— QPO4 © VOG3
5/1112 A D234 —“ESE——————AD2 GELSTE/GPO4 Pyï#——EP% I 5
511,12 A D24SG——T-SĐTcr | ^D24 PGISTP/GPO5 VQG3
5/1112 A D26 TT Ais] AD26 SussTi/cpos PH
5/1112 A D31 AD3I PME/GPIS/THRM Pry “BATTOW ME 11,12
+ — BATLOW/GBI2 ¬
5.1112 © -BEO SE To Ben EWEBIN Py reser =
BHI CBE? vit, — 5 1 Z C BED (BES TIDABIOREO/GPI3 — — - S55 NT aria -RSMBST 33 8P4R a
51112 G BE“ ——————D*l|cbr2 SMBAI/cplạ P10 ——— Ri 10K
511,12 -FRAMEKe— pe Ete FRAME SUSA/APIGACK/GPO1 aoe Gree GPO1 4 RN6O
5/1112 -IRDY CC C—TRDV ean py SUSB/APIGOS/GEO2 : “SUSB 18,19 33 8P4R
511,12 -STOPRG—RBEVEET STOP
511,12 -DEVSE XE S1iÐ| DEvsrr eV RNS9
51112 5/1112 A DĩB PAR Qo, REO A Dis Liên] 20_) PAR IDSEL GND GND [ETS Fe VGG3 RN57
š TP TS Pigg] SEO GND Fee voge 5 \ J 33 8P4R
1112 -POIRSIXCLHST “16D POIRST GND FE voce Pion Se im * Seen =
41112 -INTR AGG INTRA AlSol PINTA via Riss 14 PDDIO:15]
1112 -INTR BSS TNTRCC S| PINTB IN12 TT RNS
II -INTR_C SINTER D ETA SINC W14 ` RS PDAQ KT 7 PD AO
SPCLK E16, U1 14 PDAIS%E FDAZ Ls PD Ae
8 SPCLKE PPCICLK in2a PHS MCL 14 PDA ane Wrens 3V3 Q VIậ CMZ2 1u 14 £DGSI& Yor
IN2B l 33 8P4R V14 RI Nex RN PAR GHAS/GPIOG/GPIO10 ®AAA@UU——————‡ PDCSB 5 liệu, PCS 3
BI? [35 HMTGND 14 -POCS3 SSPDIOn ys _FIOn TSENI ct it ĐDIOW XPDIONW — 4[AXL3 TIOW
TSEN2 Bu 14 PppREo @ÊDDREO Lz PDREQ
, 1037-025 14 PIORDY TQ57 HE Í cg FANI LL—SPLLANL ——GPUFANL 16
VCC GPUFAN2
if 2 VGG FAN2/GPIOB/GPIO9 c1 ————<‹ CPUFAN2 16
"w 2| v66 Ty VCC VCGHWM JETWAY INFORMATION
pt | [ag 1 VES GNDHWM SOUTH BRIDGE VT82C68A (PART 1)
“VTBZCO8CA
ursday, March 21, 2002 Bheet 6 Bi T8
Trang 7
RN54
38 8P4R U17B 14 SDDI07] Á RN53
DD 5 W WE] "SAO/SDDO PROO KEEFE 5 €ếP PRDO 15 < 33 SPAR
TT Vƒ-| 'SA1/SDD1 PRDI FT PK "PRDT 15 13
ST na] *SA2/SDD2 PRO2 PS BRD 'PRD2 15 a T5 T2 'SA3/SDD3 PRD3 FETT—F PT DPRD3 15 3
os T7] SA4/SDD4 PRD4 FBT2—P TRE PRD4 15 13
D Ds ra] *SAS/SDDS PRDS FEI PROS "PRDS 15 13
DD *SAG/SDD6 PRD6 PATS PRD -PRD6 1Š 13
5 3 'SAz/sppz PRD7 <eP PRO? 15 3
T0 *SA9/SDD9 ACK P& SSP ACK 15
Do 3ˆ] 'SA10/SDD10 BUSY <ÁP DJSV 15
ST *SA11/SDD11 PE SP PE is
55 Be] SA12/SDD12 suct P= < PCT 15
OT *SA13/SDD13 EBROB PATz <P ERR 15
5 *SA14/SDD14 —PINIT PS <P -INIT 15 ATG 2] *SA15/SDD15 AUTOFD Pee SSP AFD 15 14 SDDI8:15]
13° SAI7 AIS SA17 STROBE ẤP -STB 15
13 SA21 A22 LA21 BISi PG CTS RTS1 15
13 SA22 nse LA22 CIst PSB GTSI 15
13 D0 mĩ v21 SD0 RI1 PEr>—EY5i Ri 15
13 SD2 as Yr] Sb2 Dio TxD2
13 SD3 nt Wa] SD3 IxD2 Fag BTR TXD2 15
13 SD4 TP Yi] SD4 eres DTR2 15
13 SD5 Be YF] SDs BIS2 Pag ares RTS2 15
13 SD6 ay We] S06 tt GTS2 15
13 SD7 5 SD7 DSR? Px ĐỀ? DSR2 15
13 $010 SD10 RXD2 D2 15 vọcs
lễ SDI2 šBI2 voouss [E9——UsB vec L28_ryw.EB RN2019 RN2021 5
13 SDI3 Dig SD_D0 sợ L_§20 $D Spa SA SD D0 _ SA0 sD_D AI
lš Spe Spl CB91 _|TG53 SD_D1 _4 Wp4l_3_SAl SD Ah et 3 SA SD_D1 _SAI SD A
13 SD15 SDI5 + 7h Sb D2 Sa he Sb DTG 15 SATO SUZ v4 SU DW _ SAT
13 backs BACKS 1 pac PT MềEESr—(LsBoLk 8 D D4 2K L SA D DI2_ 2 KaeL SAL D D4 SA4 D DI2_ SA12 l3 DAOKS “DACKG Mag] PAGKS USBPO+ [a3 USEDTC DDS 4 Py 3 CÀO DDIt TƯỜNG CAI DDS SAS D_Dit—SAi7
13 -DACK7 DAGKS Ng acne “JSÐPL LE——TEELTT: DDS yo SAG DDS YS SATS D6 She DDT SATS
USBP 1+ Tg - D7 YT SAT Doe VY ST TU——S DTTZ7 SE
13 DREQO BREST E41 DRaO *DACKZIOCO/GPIOF FES ROCCO 15 NG-Ox4 NG-0X4
13 DREGI DRE DRQI Ad _USBDT2+
18, DREQS SRE DRQ3 *USBP2+ Fg :
5 DRQS *USBP2-
13 DREQ6 BEES DRQ6 'USBP4+ LE—WEEOTE——— USBDT2- LUNNG2 2
13 DREQ7 DRQ7 "USBP3- Seo LAA —QusBb2- 12 SBD2+ 12
13 AEN & aah Fe] AEN “KBCKIKA20G LRE——‡S- HN PKB CLK 15 —.- + SBDđ+ 12
18 BALE “SBH BALE KBDT/KBRG 5 WE CLC XxKB DATA 15 —®' 1 cv SBD3- I2
13 -SBH << TP PT SBHE MSCK/IRQ1 Fee T: KMB_CLK 15 27 8P4R
Am lon “or REERESH MSDT/IRQ12 X€MS DATA 15
13 -IOW “PM =O) 1OW “ROMcsKBosF——<*" ROMOS 13 R197 ¢ g 4h 7K "xà C98 [ose {G120 10141
lệ -MEMW “ m TT 4 ee DRVDENo HES a Set “MT Low active +» 47p Tp Tâmp
13 -SMEMRXSG —SMPEMW 59] SMEMR DRVDENI |*° —béÊ Re wm m Hr
3 -SME TDESTE £30] SMEMW —Ìm S4 Bo RN1003
13 -IOOS16 Trtirsre FiO lOcsig INDEX Pr = USBDTO- 47
13 -MEMOSI— TESHERSY 2| MEMOS16 MIRO PZ xen ĐT A SBD0- 15
is „9 Tế THO} IOGHK/GPIO = š oT TS Son te SES TORY] TS RSTDRV MIBL PR Ets USS 1 2» SBD1+ 15
DIR P= a 5 27 8P4R
13 SYS_CLK PBCLK WGATE Pe so fot 6145 [0142 1
185 IRRX Diz —TBAKOO Pag i a Tp Tip Tim Ti
Keo 6 ne ie EU IRTX/GPO 14 RDATA ee a =o ~ + +
VGC3 IR —HDSEL =x
l3 nose tree 4] IRQS DSKCHG ^^ a Es
13 IRAS@e => Sa IRQS GND PES = ete Uso Hon2
*IRQ6/SLPBTN GND
18 IRQ7 Res Tr] IRQ7 enn Hee Vee She 8 9 be—5 33 RES _DRV REsDRV 13
13 IRQS 13 IROIÔ 13 IRQI1 ROTO TrOT TRSTZ Xa | IRO9 Ti IRG10 TT IRO11 GND eND E1 GND Fs Fig F266 2 exer OTT 380 | +————^2_x«Äko RE X —é -RESETX 5 FO4 aa P04 en 2 R203 33 -RESETX
1314 IRQ14 TRETE xe | IRO14 GND ECAR F04 13,14 IRQ15 7s IRQ15 eND yr RSTDRV J PRE 4 Rood 33 -IDERST IDERST 14
-SOE tr xDB/cEo12_ GND ARS yy ee ““ «
— S08 — 49) “sciouT/sorcroi3 GND 380 8P4R
E7 GND
=r] voc GND FS
15 = VCC GND Pa
re] VCC GND RS
t HEL icc SND 9 JETWAY INFORMATION
vec GND ERAS
ut Wes Np FES SOUTH BRIDGE VT82C686A (PART 3
Ri
ursday, March 21, 2002 Bheet Z Bi T8
2
Trang 8
G120
lu
lu
xa
G112 elu
24M/FS1 48M/FS0 REF1/FS2
REF0/PGI SP
MODE/POI_F PGI0/FS3 PCH
BUFFER IN IOAPIG SDRAMO SDRAM1 SDRAM2 SDRAM4 SDRAM6 SDRAM8 SDRAM10 SDRAMI1 SDRAM F CPUO CPU_SP
W83194BR-39B
VỌQC3
VỊ Ges
Eso RN43 Rao Ÿ ở Bồi
yy 10K 8P4R
JMP1
5 SES ELT se 133-100 ;
q Z I
—!
JMP1
22 8P4R
12
11
SDCLK3
PCLK
=
GPUCLK C101 41109 L
GUICLK 0125 t2 3 —4
Q15 2N7002
TUALATIN SET APICCLK 2V COPPERMINE SET APICCLK 2.5V
10P_8P4G
JETWAY INFORMATION
CLOCK SYNTHESIZER
ursday, March 21, 2002
Trang 9
VOC2 5
v73
y 150
FOR FUTURE CPU
voltage translation
G10 ^
VCMO B
101 8.2K
Lị
mm ~
VOMO:
R94
150
VTT
Thomas modified for detecting Ratio by CPU
2,4 -BNR
D12 BAT54G
6 -sM—= ‘ ¿ Ny ML
VIT
RN31
56 8P4R
RN32
56 8P4R
RN33
56 8P4R RN34
56 8P4R
RN35S
56 8P4R
RN36
56 8P4R RN37
56 8P4R
RN21
56 8P4R
2,4 -HREQO
RN23
24 56 8P4R 2,4 -RSI
2,4 RN20 2,4 -DEFER 56 BPAR 2,4 -RSO
2, 3 RN22
2,4
2,6
2 PICDO
Thomas Hsu Removed CT24 100uF CAP
NEAR SOCKET 370
R293 5
2 SLEWCTRLE? Camel 1%4 L116)
2 RTToTRLC^«———+†
R294 110 1% (II6W)
JETWAY INFORMATION
AGTL+ PULL UP RESISTORS Document Number
Trang 10
DIMM_168P
DIMM_168P
esd
8 SDCLKO
8 SDCLK1
8 SDCLK2
8
5 CKEO