Instruction/ maintenance manual of the product X7DWN+ Supermicro
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X7DWN+ USER’S MANUAL Revision 1.0b S UPER.
Manual Revision 1.0b Release Date: Dec. 12, 2008 The information in this User ’s Manual has been carefully reviewed and is believed to be accurate. The vendor assumes no responsibility for any inacc.
Preface Thi s manu al is w ri tte n for sy stem inte grat or s, PC tec hni ci ans an d kno wle dge - abl e PC us er s. It p rov ide s info r mati on f or t he ins ta llat io n and us e of th e X7D WN + mo the rbo ard .
War ni ng: Im po r t ant in for m ati on gi ven to e nsur e pro pe r syste m inst al lat io n or to prevent damage to the c ompo nents. Note: Additional Information given to dif ferentiate various models or to ensure cor- rect system setup.
Preface Notes v.
vi X7DWN+ User's Manual T able of Contents Preface About This Manual ........................................................................................... iii Manual Organization .............................................................
Power Button .......................................................................................... 2-13 2-5 Connecting Cables ............................................................................... 2-14 A TX Power Connector ..............
viii IDE Connectors ....................................................................................... 2-32 Chapter 3: T roubleshooting 3-1 T roubleshooting Procedures ................................................................... 3-1 Before Power On .
Chapter 1: Introduction 1-1 Chapter 1 Introduction 1-1 Overview Checklist Congratulations on purchasing you r computer motherboard from an acknowledged lea der i n the i ndust r y .
1-2 X7DWN+ User's Manual Contacting Supermicro Headquarters Address: Super Micro Computer , Inc. 980 Rock Ave. San Jose, CA 95131 U.S.A. T el: +1 (408) 503-8000 Fax: +1 (408) 503-8008 Email: marketing@supermicro.com (General Information) support@supermicro.
Chapter 1: Introduction 1-3 X7DWN+ Image Note: The drawings and pictures shown in this manual were based on the latest PCB Revision available at the time of publishing of the manual. The motherboard you’ve received may or may not look exactly the same as the graphics shown in the manual.
1-4 X7DWN+ User's Manual X7DWN+ Motherboard Layout Notes: 1 . Jum per s no t indi c ated ar e for te st pur p ose s onl y . 2. S ee Ch apter 2 f or det ail ed i nfor mat io n on ju mpe rs , I/O p or ts a nd J F 1 f ront panel connect ions. 3. " " in dic ate s the l oc ati on of Pi n 1 .
Chapter 1: Introduction 1-5 Jump er Description Defau lt Set ting J3 P 3r d PW R Failur e Dete ct io n O f f (D isa ble d) JBT1 C MO S Cle ar (See Cha pter 2) JCF 1 C ompact Card Mast er/Sla ve Select.
1-6 X7DWN+ User's Manual Motherboard Features CPU • Dua l Intel ® 6 4 - b it LGA 771 Qua d- C or e/ Du al - Co re Xe on 5 4 0 0 Se ri es /5 3 0 0 L V Se ri es /52 0 0 Ser i es /5 10 0 L V Se r ies p ro ce ss or s at a fr ont s ide b us sp eed o f up to 1 .
Chapter 1: Introduction 1-7 ACP I Fe a t u r e s • Sl ow bli nki ng LED f or sus pen d st ate indi c ator • Ma in s wit ch o verrid e m echa nis m • ACPI Powe r Man age ment • K e y b oa r d W.
1-8 X7DWN+ User's Manual Bl oc k Di ag ra m of t h e 5 40 0 Ch ip set Note: Thi s is a g ene ral b loc k di agr am. Ple ase s ee t he pr evio us Mo the rb oar d Featur es pag es fo r det ail s on t he feat ure s of eac h mot he rb oar d.
Chapter 1: Introduction 1-9 1-2 Chipset Overview Bui lt up on th e fu nct io nali t y and t he c apa bil it y of th e 5 40 0 c hi pset , the X 7DW N+ mot he rb oar d pr ovid es t he pe r f or man ce a.
1-10 X7DWN+ User's Manual 1-3 Special Features R e c o v e ry f r o m A C P o w e r L o s s BI OS pr ovi des a set ti ng fo r you to d eter min e how t he sys tem w ill r esp on d whe n AC powe r is lo st an d th en re sto red t o the sy stem .
Chapter 1: Introduction 1-1 1 S u pe ro Do ct or to pr o v i d e y o u wi th wa rn i ng s w h e n th e s y s t em te m p e ra tu r e , CP U temp er ature s, vol tag es an d fan s pee ds go b eyond a p re - d e fi ned range. 1-5 ACPI Features ACPI stands for Advanced Con fi g ura tio n and Po wer Inte r f ac e.
1-12 X7DWN+ User's Manual WOL c a pabi lit y . In ad dit ion , an onb oar d L A N c ont ro ller c a n als o supp or t WO L wit ho ut any c onn ec tio n to th e WOL h ead er . T he 3 - p in WO L hea der i s to be us ed wi th a L A N add - on c a rd on ly .
Chapter 1: Introduction 1-13 Th e Sup er I/ O supp or t s one P C - c om pati ble p r inter p or t (SPP), Bidi rec t ion al Pr inte r Por t (B PP), Enhanc e d Para lle l Por t ( EPP) or Ex te nde d Ca pabi lit ie s Por t (ECP).
1-14 X7DWN+ User's Manual Notes.
Chapter 2: Installation 2-1 Chapter 2 Installation 2-1 Static-Sensitive Devices Ele ct ros tat ic D isc ha rge ( ESD) can d amag e el ec tro nic c o m ponents. T o prev ent d a m a g e t o y o u r s y s t e m b o a r d , i t i s i m p o rt a n t t o h a n d l e i t v e ry c a r e f u l l y .
2-2 X7DWN+ User's Manual Installation of the LGA771 Processor 1 . Pre ss t he so cket c lip to r ele ase th e loa d plate, w hi ch c over s th e CP U so cket, f ro m its l oc ki ng po sit io n. Socket Clip 2 . G e n t l y l i f t t h e s o c k e t c l i p t o o p e n the load plate .
Chapter 2: Installation 2-3 Socket Key (Socket Notch) South Center Edge North Center Edge Socket clip CPU in the CPU socket Plastic cap is released from the load plate if the CPU is properly installed. 3. Us e your t hum b and yo ur in dex fi nger to ho ld th e CPU at t he N or th C ente r Edg e and t he S out h Ce nter Edg e of the CP U.
2-4 X7DWN+ User's Manual Installation of the Heatsink CEK Passive Heatsink Screw#1 Screw#2 Screw#1 1 . Do n ot ap ply a ny the rm al g rea se to t he heat sin k or t he CPU d ie be c ause t he re - quir ed am ount h as alr ead y bee n app lie d. 2.
Chapter 2: Installation 2-5 Mounting the Motherboard i n the Chass is All motherboards ha ve standard mounting holes to fi t di f fe rent t y pe s of c has sis . Ma ke sure t hat th e lo c ati ons of a ll t he mo unti ng h ole s fo r bot h mot her b oar d and ch ass is matc h.
2-6 X7DWN+ User's Manual 2-3 Installing D IMM s Note : Chec k the S upe r mic ro we b site fo r re co mme nde d me mor y m odul es. CAUTI O N E x e r c is e e xt r e m e ca r e wh e n i n s t a l l i n g o r r e m o vi n g D IM M mo dul es to p revent any po ss ibl e dam age.
Chapter 2: Installation 2-7 X7DWN+ To I n s t a l l : In se r t mo du le ve r ti c all y an d pre ss d ow n unt il i t sn aps i nto p lac e. Pay at te nt ion t o th e ali gn men t not ch at the bo t tom . Installing and Removing DIMMs T o Remove: Use your thumbs to gently push the release tabs near both ends of the module.
2-8 X7DWN+ User's Manual X7DWN+ 2-4 Control Panel Connectors/IO Ports Th e I/O p or t s are c ol or c o ded i n co nfo r manc e w ith t he P C 9 9 spe ci fi cati on. See Fig ure 2- 3 be low f or t he c ol or s an d loc at io ns of t he var i ous I /O po r t s.
Chapter 2: Installation 2-9 X7DW3+ B. Front C ont ro l Pan el JF 1 c ont ain s hea der p ins fo r var io us but t ons an d ind ic ato rs t hat ar e nor ma lly lo ca ted on a c o ntro l pan el at t he fr ont of t he c has sis . The se c on nec tor s ar e de - signed speci fi c all y for u se w ith S upe r mic ro s er ver c ha ssi s.
2-10 X7DWN+ User's Manual JCF1 JP1 J7 FAN4 FAN2 FAN7 FAN1 JWF1 Buzzer FP Ctrl Panel PWRLED/SPK JOH1 LE1 FAN3 FAN8 CPUFAN2 JPG1 KB/Mouse Fan5 Intel ESB 2 (South Bridge) 1 6 11 15 10 5 1 7 1 2 .
Chapter 2: Installation 2-1 1 Po we r Button OH/Fan Fail LED 1 NIC1 L ED Re set Butt o n 2 HDD LED Po we r LED Reset PWR Vcc Vcc Vcc Vcc Gr ound Gr ound 19 20 Vcc X Gr ound NMI X Vcc PWR Fail LED NIC2.
2-12 X7DWN+ User's Manual Po we r Button OH/Fan Fail LED 1 NIC1 L ED Re set Butt o n 2 HDD LED Po we r LED Reset PWR Vcc Vcc Vcc Vcc Gr ound Gr ound 19 20 Vcc X Gr ound NMI X Vcc PWR Fail LED NIC.
Chapter 2: Installation 2-13 Po we r Button OH/Fan Fail LED 1 NIC1 L ED Re set Butt o n 2 HDD LED Po we r LED Reset PWR Vcc Vcc Vcc Vcc Gr ound Gr ound 19 20 Vcc X Gr ound NMI X Vcc PWR Fail LED NIC2 LED Pow e r B ut t o n Th e Power Bu t ton c on nec ti on i s loc ate d on pi ns 1 an d 2 of JF 1 .
2-14 X7DWN+ User's Manual JCF1 JP1 J7 FAN4 FAN2 FAN7 FAN1 JWF1 Buzzer FP Ctrl Panel PWRLED/SPK JOH1 LE1 FAN3 FAN8 CPUFAN2 JPG1 KB/Mouse Fan5 Intel ESB 2 (South Bridge) 1 6 11 15 10 5 1 7 1 2 .
Chapter 2: Installation 2-15 JCF1 JP1 J7 FAN4 FAN2 FAN7 FAN1 JWF1 Buzzer FP Ctrl Panel PWRLED/SPK JOH1 LE1 FAN3 FAN8 CPUFAN2 JPG1 KB/Mouse Fan5 Intel ESB 2 (South Bridge) 1 6 11 15 10 5 1 7 1 2 1 .
2-16 X7DWN+ User's Manual JCF1 JP1 J7 FAN4 FAN2 FAN7 FAN1 JWF1 Buzzer FP Ctrl Panel PWRLED/SPK JOH1 LE1 FAN3 FAN8 CPUFAN2 JPG1 KB/Mouse Fan5 Intel ESB 2 (South Bridge) 1 6 11 15 10 5 1 7 1 2 .
Chapter 2: Installation 2-17 JCF1 JP1 J7 FAN4 FAN2 FAN7 FAN1 JWF1 Buzzer FP Ctrl Panel PWRLED/SPK JOH1 LE1 FAN3 FAN8 CPUFAN2 JPG1 KB/Mouse Fan5 Intel ESB 2 (South Bridge) 1 6 11 15 10 5 1 7 1 2 1 .
2-18 X7DWN+ User's Manual JCF1 JP1 J7 FAN4 FAN2 FAN7 FAN1 JWF1 Buzzer FP Ctrl Panel PWRLED/SPK JOH1 LE1 FAN3 FAN8 CPUFAN2 JPG1 KB/Mouse Fan5 Intel ESB 2 (South Bridge) 1 6 11 15 10 5 1 7 1 2 .
Chapter 2: Installation 2-19 JCF1 JP1 J7 FAN4 FAN2 FAN7 FAN1 JWF1 Buzzer FP Ctrl Panel PWRLED/SPK JOH1 LE1 FAN3 FAN8 CPUFAN2 JPG1 KB/Mouse Fan5 Intel ESB 2 (South Bridge) 1 6 11 15 10 5 1 7 1 2 1 .
2-20 X7DWN+ User's Manual JCF1 JP1 J7 FAN4 FAN2 FAN7 FAN1 JWF1 Buzzer FP Ctrl Panel PWRLED/SPK JOH1 LE1 FAN3 FAN8 CPUFAN2 JPG1 KB/Mouse Fan5 Intel ESB 2 (South Bridge) 1 6 11 15 10 5 1 7 1 2 .
Chapter 2: Installation 2-21 JCF1 JP1 J7 FAN4 FAN2 FAN7 FAN1 JWF1 Buzzer FP Ctrl Panel PWRLED/SPK JOH1 LE1 FAN3 FAN8 CPUFAN2 JPG1 KB/Mouse Fan5 Intel ESB 2 (South Bridge) 1 6 11 15 10 5 1 7 1 2 1 .
2-22 X7DWN+ User's Manual JCF1 JP1 J7 FAN4 FAN2 FAN7 FAN1 JWF1 Buzzer FP Ctrl Panel PWRLED/SPK JOH1 LE1 FAN3 FAN8 CPUFAN2 JPG1 KB/Mouse Fan5 Intel ESB 2 (South Bridge) 1 6 11 15 10 5 1 7 1 2 .
Chapter 2: Installation 2-23 JCF1 JP1 J7 FAN4 FAN2 FAN7 FAN1 JWF1 Buzzer FP Ctrl Panel PWRLED/SPK JOH1 LE1 FAN3 FAN8 CPUFAN2 JPG1 KB/Mouse Fan5 Intel ESB 2 (South Bridge) 1 6 11 15 10 5 1 7 1 2 1 .
2-24 X7DWN+ User's Manual JCF1 JP1 J7 FAN4 FAN2 FAN7 FAN1 JWF1 Buzzer FP Ctrl Panel PWRLED/SPK JOH1 LE1 FAN3 FAN8 CPUFAN2 JPG1 KB/Mouse Fan5 Intel ESB 2 (South Bridge) 1 6 11 15 10 5 1 7 1 2 .
Chapter 2: Installation 2-25 JCF1 JP1 J7 FAN4 FAN2 FAN7 FAN1 JWF1 Buzzer FP Ctrl Panel PWRLED/SPK JOH1 LE1 FAN3 FAN8 CPUFAN2 JPG1 KB/Mouse Fan5 Intel ESB 2 (South Bridge) 1 6 11 15 10 5 1 7 1 2 1 .
2-26 X7DWN+ User's Manual JCF1 JP1 J7 FAN4 FAN2 FAN7 FAN1 JWF1 Buzzer FP Ctrl Panel PWRLED/SPK JOH1 LE1 FAN3 FAN8 CPUFAN2 JPG1 KB/Mouse Fan5 Intel ESB 2 (South Bridge) 1 6 11 15 10 5 1 7 1 2 .
Chapter 2: Installation 2-27 JCF1 JP1 J7 FAN4 FAN2 FAN7 FAN1 JWF1 Buzzer FP Ctrl Panel PWRLED/SPK JOH1 LE1 FAN3 FAN8 CPUFAN2 JPG1 KB/Mouse Fan5 Intel ESB 2 (South Bridge) 1 6 11 15 10 5 1 7 1 2 1 .
2-28 X7DWN+ User's Manual JCF1 JP1 J7 FAN4 FAN2 FAN7 FAN1 JWF1 Buzzer FP Ctrl Panel PWRLED/SPK JOH1 LE1 FAN3 FAN8 CPUFAN2 JPG1 KB/Mouse Fan5 Intel ESB 2 (South Bridge) 1 6 11 15 10 5 1 7 1 2 .
Chapter 2: Installation 2-29 JCF1 JP1 J7 FAN4 FAN2 FAN7 FAN1 JWF1 Buzzer FP Ctrl Panel PWRLED/SPK JOH1 LE1 FAN3 FAN8 CPUFAN2 JPG1 KB/Mouse Fan5 Intel ESB 2 (South Bridge) 1 6 11 15 10 5 1 7 1 2 1 .
2-30 X7DWN+ User's Manual JCF1 JP1 J7 FAN4 FAN2 FAN7 FAN1 JWF1 Buzzer FP Ctrl Panel PWRLED/SPK JOH1 LE1 FAN3 FAN8 CPUFAN2 JPG1 KB/Mouse Fan5 Intel ESB 2 (South Bridge) 1 6 11 15 10 5 1 7 1 2 .
Chapter 2: Installation 2-31 SIMSO Slot Th e SIM SO (Sup er mic ro I ntelli gen t Ma nage ment) Sl ot is lo c ated at J1 6 on the motherboard. R efer to the layout b elo w for t he SI M SO Sl ot location.
2-32 X7DWN+ User's Manual IDE Drive Connectors Pin De fi nitions Pin# De fi nition Pin # De fi nition 1 Reset IDE 2 Ground 3 Host Data 7 4 Host Data 8 5 Host Data 6 6 Host Data 9 7 Host Data 5.
3-1 Chapter 3: T roubleshooting Chapter 3 T roubleshooting 3-1 T roubleshooting Procedures Use t he f oll owi ng p roc e dur es to t rou ble sh oot yo ur syste m.
3-2 X7DWN+ User's Manual for details on beep codes. Losing the System ’ s Setup Con fi guration 1 . Ma ke sure t hat you a re us ing a h igh q ual it y po wer sup pl y . A po or q ual it y po wer sup ply m ay cau se th e syste m to los e th e CM OS s etup in for mat io n.
3-3 Chapter 3: T roubleshooting ( h tt p :/ /www .s u p e rm i cr o . co m/ su p p ort/ f a qs / ) be fore c o ntac ti ng T e chn ic al Suppor t. 2 . B I O S u p g r a d e s c a n b e d o w n l o a d e d f r o m o u r w e b s i t e a t ( ht tp :/ /www .
3-4 X7DWN+ User's Manual create the BIOS fl ash fl oppy disk. Insert the fl oppy disk into the system you wish to fl ash the BIOS. Then, bootup the system to the fl oppy disk. The BIOS utility will automatically fl ash the BIOS without any prompts.
Chapter 4: BIOS 4-1 Chapter 4 BIOS 4-1 Introduction Thi s ch apter d esc r ibe s th e Phoe nix B IO S ™ Set up uti lit y f or th e X7 DWN+. The Pho enix RO M BI OS is s tore d in a fl ash c hi p and c an b e ea sil y upg rad ed us ing a fl oppy disk - based program .
4-2 X7DWN+ User's Manual 4-2 Running Setup Default settings are in bold text unless otherwise noted . Th e BIO S set up op tio ns d esc r ibe d in t his s ec ti on a re se lec te d by ch oos ing the app ro pr iate tex t fr om th e mai n BIO S Setu p sc ree n.
Chapter 4: BIOS 4-3 Main BIOS Setup Menu Main Setup Features System Time T o se t the sy stem da te and t ime, key in th e co r rec t inf or mat ion i n the a pp rop ri ate fi e lds .
4-4 X7DWN+ User's Manual T ype Thi s opti on all ows th e user to s ele ct t he t ype of I DE h ard dr ive. Sel ec t Auto to all ow th e BI OS to au tom ati ca lly c o n fi gure t he par ame ters o f the H D D inst all ed at th e co nne ct ion .
Chapter 4: BIOS 4-5 SA T A Controller Mode Option S e l e c t C o m p a t i b l e t o a l l o w t h e S A TA a n d P AT A d r i v e s t o b e a u t o m a t i c a l l y - d e t e c t e d and b e pl ac ed in t he Le gac y Mo de by th e BI OS.
4-6 X7DWN+ User's Manual X Boot Features Ac c es s the s ubm enu to m ake ch ang es to t he fo llo win g set t ing s. QuickBoot Mode If enabled, this feature will speed up the POST (Power On Self T est) routine by skipping certain tests after the computer is turned on.
Chapter 4: BIOS 4-7 Power Button Behavior If set to Ins tant- Of f , th e system w il l power o f f im med iatel y as so on as t he us er hit s th e powe r but to n. If s et to 4 - se c., th e syste m wil l powe r of f w hen t he us er pre ss es t he po wer bu t ton fo r 4 se co nds o r lo nge r .
4-8 X7DWN+ User's Manual X Memory Cache Cache System BIOS Area Th is set t ing a llow s you to d esi gnate a r es er ve a rea in t he sy stem m emo r y to b e use d as a S ystem B IO S buf fe r to all ow th e BI OS to w ri te ( c ac he ) i ts da ta in to thi s re ser ved m em or y a rea .
Chapter 4: BIOS 4-9 be c ac hed (w ri t ten ) i nto a bu f fer , a sto rag e are a in th e St ati c DRO M (SDRO M) or w ri t ten into L 1 , L 2, L 3 ca che i nsi de th e CPU to s pee d up C PU ope rat ion s. Se lec t U nc ac hed t o dis abl e th is f unc ti on.
4-10 X7DWN+ User's Manual PCI Parity Error Forwarding Enable this item to forward the PCI errors occurring behind P2P bridges to the South Bridge, so NMI can be asserted.
Chapter 4: BIOS 4-1 1 DOS or Ot he r (for Un ix, N ovel le Ne tWare a nd oth er o per ati ng syste ms ). X Advanced Chipset Control Ac c es s the s ubm enu to m ake ch ang es to t he fo llo win g set t ing s. War n ing : T ake c aut io n whe n ch ang ing t he Ad vanc ed s et ti ngs .
4-12 X7DWN+ User's Manual Memory V oltage Se lec t Aut o to all ow th e BIO S to aut omat ic al ly dete ct m emo r y vo lt age ba se d on th e SPD t ab le. Se le ct 1.5 V to for c e the sy stem to u se 1.5V f or l ower p ower f ully - buf fe red D IM M mo dul es.
Chapter 4: BIOS 4-13 AMB Thermal Sensor Select Enabl ed to e nabl e th e th er mal s ens or e mbe dde d in t he Adva nc ed M em or y Bu f fer o n a fu lly b uf fe re d mem or y mo dul e for t he rm al m onit or ing . The o pti on s are Disabled and Enabled .
4-14 X7DWN+ User's Manual High Precision Event Time Select Y es to activate the High Precision Ev ent Timer (HPET), which is capable o f p r o d u c i n g p e r i o d i c i n t e r r u p t s a t .
Chapter 4: BIOS 4-15 C1/C2 Enhanced Mode (A vailable when supported by the CPU.) Set to En abl ed to e nabl e Enha nc ed H alt St ate to l ower C PU volt ag e/ f requ enc y to preve nt over heat . Th e opt io ns are En abl ed a nd Disabled . ( Note : p le ase r efer to Intel ’ s web si te for d etai led in for mat ion.
4-16 X7DWN+ User's Manual mul tip le " vi r tu al" sy stem s in o ne phys ic al c om pute r . T he op tio ns ar e Enab le d and Disabled . ( Note : I f th ere i s any ch ang e to thi s set t ing, yo u wil l nee d to po wer of f and r est ar t th e syste m for t he c han ge to t ake ef fec t .
Chapter 4: BIOS 4-17 Mode T h is se tt i n g al lo ws yo u to s e t t he typ e o f de v i ce th a t wi ll be co n ne ct ed to se ri a l po r t B. T he o pti ons a re Normal a n d I R ( f o r a n i n f ra r e d d e v i c e ) . Base I/O Address Th is set t ing a llo ws you to s el ec t the b ase I /O ad dre ss f or se ri al p or t B .
4-18 X7DWN+ User's Manual X DMI Event Logging Ac c es s the s ubm enu to m ake ch ang es to t he fo llo win g set t ing s. Event Log Validity Th is is a di spl ay to info r m you of t he event lo g vali dit y . It i s not a s et tin g. Event Log Capacity Th is is a di spl ay to info r m you of th e event lo g c apac it y .
Chapter 4: BIOS 4-19 X Console Redirection Ac c es s the s ubm enu to m ake ch ang es to t he fo llo win g set t ing s. COM Port Address Th is ite m all ows you t o spe ci f y wh ic h CO M po r t to di rec t t he re mote c on sol e to: On bo ard C OM A o r On bo ard C OM B .
4-20 X7DWN+ User's Manual X Hardware Monitor Logic Hi ghli ght t his a nd hit < Enter > to s ee t he st atus f or th e fol low ing i tems: CPU1 T e mp e ra tu re /CPU2 T e m pe ra tu re / S.
Chapter 4: BIOS 4-21 X IPMI (The option is available only when an IPMI card is installed in the system.) IPMI Speci fi cation Version : This item displays the current IPMI V ersion. Fir m wa re Ver si on: This item displa ys the current F irmware V ersion.
4-22 X7DWN+ User's Manual BIOS POST W atch Dog Set to Enabled to enable POST W atch Dog. The options are Enabled and Dis- abled . OS Boot W atch Dog Set to Enabled to enable OS Boot W atch Dog.
Chapter 4: BIOS 4-23 X Realtime Sensor Data This feature display information from motherboard sensors, such as temperatures, fan speeds and voltages of various components.
4-24 X7DWN+ User's Manual X IPMI LAN Con fi guration The following features allow the user to con fi gure and monitor IPMI LAN settings. VLAN T agging Select Enabled to enable Virtual LAN(s) for IPMI connections and allow the user to con fi gure VLAN settings.
Chapter 4: BIOS 4-25 4-5 Security Cho os e Sec ur it y f ro m the Ph oen ix BI OS S etup U tili t y mai n menu w it h the a rr ow keys. Y o u sho uld s ee t he fo llo win g dis play . S ec ur it y s et tin g opt io ns ar e disp layed by hig hlig hti ng th e set t ing us ing t he ar r ow keys and pr es sin g <Enter > .
4-26 X7DWN+ User's Manual 4-6 Boot Cho os e Bo ot fro m th e Phoe nix B IO S Setup U til it y mai n men u wit h the a rr ow keys. Y o u sho uld s ee t he fo llow in g disp lay . S ee d etai ls o n how to c ha nge t he o rde r and spe c s of bo ot devi ce s in t he Ite m Spe ci fi c H elp w ind ow .
Chapter 4: BIOS 4-27 4-7 Exit Cho os e Ex it f rom t he Ph oen ix BI OS S etup U til it y mai n menu w it h the a rr ow keys. Y o u sho uld s ee t he fo llow in g disp lay .
4-28 X7DWN+ User's Manual Notes.
Appendix A: POST Error Beep Codes A-1 Appendix A POS T Error Beep Cod es This section lists POST (Power On Self T est) error beep codes for the Phoenix BIOS. POST error beep codes are divided into two categories: recoverable and terminal. This section lists Beep Codes for recoverable POST errors.
A-2 X7DWN+ User's Manual Notes.
Appendix B: BIOS POST Codes B-1 Thi s se ct ion l ist s th e POST ( Power O n Sel f T e st ) c od es fo r th e Phoe nix B IO S. PO ST c ode s are d ivi de d into t wo c ate go ri es: re c overa ble a nd ter mi nal.
B-2 X7DWN+ User's Manual POST Co d e De scr ipt io n 1 8 h 8 25 4 t ime r init ia liz ati on 1 A h 82 37 DM A c ontr oll er in iti aliz at ion 1 Ch Res et Pro gr amma ble I nter ru pt Co ntr oll .
Appendix B: BIOS POST Codes B-3 POST Co d e De scr ipt io n 5C h T es t R A M b et wee n 5 1 2 an d 6 40 k B 6 0h T est ex ten ded m emo r y 62h T es t exte nde d mem or y add res s lin es 6 4h J ump .
B-4 X7DWN+ User's Manual POST Co d e De scr ipt io n 9 9h C hec k fo r SM A RT D ri ve ( o pti ona l) 9 Ch S et up Power M ana gem ent 9 Dh I niti alize s ec ur it y en gine (opti ona l) 9 Eh Ena.
Appendix B: BIOS POST Codes B-5 POST Co d e De scr ipt io n D2h U nkn own inte r ru pt D 4h Ch ec k Inte l Bra ndin g str in g D8 h A le r t S tan dar d For mat in iti aliz at ion D9 h L ate ini t for.
B-6 X7DWN+ User's Manual Notes.
Appendix C: Installing Other Software Programs and Drivers C-1 Driver/T ool Installation Displa y Screen Note : Clic k the i c ons s how ing a h and w ri tin g on t he pa per to v iew t he re adm e fi les fo r eac h item . Cli ck o n a co mpu ter i co n to t he r ight o f an ite m to ins ta ll an it em (fro m top to t he b ot tom) one at a ti me.
C-2 X7DWN+ User's Manual Supero Doctor III Interface Display Screen-I (Health Information) C-2 Con fi guring Supero Doctor III T h e S u p e r o D o c t o r I I I p r o g r a m i s a W e b - b a s e m a n a g e m e n t t o o l t h a t s u p p o r t s remote management capability .
Appendix C: Installing Other Software Programs and Drivers C-3 Supero Doctor III Interface Display Screen-II (Remote Control) Note : SD III S of t war e Revisi on 1.0 ca n be dow nl oade d fr om ou r Web site at : f tp ://f tp.supermicro.com/utility/Supero_ D octor _ III/ .
C-4 X7DWN+ User's Manual Notes.
(Disclaimer Continued) The products sold by Supermicro are not intended for and will not be used in life support systems, medical equipment, nuclear facilities or systems, aircraft, aircraft devices, .
An important point after buying a device Supermicro X7DWN+ (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Supermicro X7DWN+ yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Supermicro X7DWN+ - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Supermicro X7DWN+ you will learn all the available features of the product, as well as information on its operation. The information that you get Supermicro X7DWN+ will certainly help you make a decision on the purchase.
If you already are a holder of Supermicro X7DWN+, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Supermicro X7DWN+.
However, one of the most important roles played by the user manual is to help in solving problems with Supermicro X7DWN+. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Supermicro X7DWN+ along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
