Download Epson NB-SL/20 Product Information Guide
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NB-SL Notebook Computers Computer Specifications Main Unit CONnvm mitch DC-W 8RGtiINESS POWER/ PEEDLED CHARGE L E D EATI. I.53 switch CPU 386SL microprocessor; 20 or 25 MHz and 5 or 6.25 MHz dock speed, selectable through Setup or software comunand System memory 2MB or 4MB, expandable to 14MB or 2OMB; the first 64OKB is conventional memory and 12SKB is used for shadow RAM, the rest CM be used as extended or EMS memory; selectable through Setup BIOS ROM 128KB on a single Bash ROM (includes system BIOS and VGA BIOS) Math coprocmr Socket for optional 20 or 25 MHz, 387SX numeric coproce5sor clock/calendar Real-time clock, calendar, and CMOS RAM for configuration; backed up by 3.6 volt lithium battery Controllers Diskette drive Built-in controller for up to two diskette drives (interrd 3’binch and external 5*/i-inch); supports l&MB, 72OKB, 1.2MB, and 360KB formats Hard disk Slot for 2lh-inch hard disk drive cartridge with embedded controller Parallel/external diskette drive Zlpin, D-sub, female connector with standard &bit par&4 or extemal diskette drive support, selectable through Setup serial &232-C, programmable, asynchronous, 9-m Dsub male amnector LCD and CRT Built-in controller supporting standard VGA color or monochrome; external 15-m female connector for conmdng an external monitor Mouse, external numeric keypad, or keyboard 9-M mini-DIN connector for optional mouse, external numeric keypad, or external keyboard speak= MOdelIt Built-in ISA compatible speaker contxoller; intemal Internal slot for *onal modem Keyboard 84 (International) or 82 (US) keys with four levels of userdefinable functions Mass Storage Diskette drives NB-SL Computers 1/92 Support for up to two drives: one internal, 3 ‘/z-inch 1.44MB diskette drive and one optional, external S’/tir~h (UMB) diskette drive NB-SL-1 NB-SL Notebook Computers Hard disk drives Support for up to two drives: one in the NB-SL and one in the Expansion Unit Differences Between NB-SU20 and NB-SU2S (Monochrome) Removable 40MB, 60MB, or 80MB hard disk drive cartridge designed for low power consumption in the NB-SL; embedded controller; power-saving feature Product Name CPU Ctlm 1 CPU clock speed (High speed mode) CPU board name Memory Standid on board memoiy Max RAM on board ‘Board uml no. CPU dvp LCD Display Monochrome: 640 x 480, .3 mm, high contrast 2-film; paperwhite, backlit by one CCFT (cooled cathode fluorescent tube); continuous brightness and contrast controls; power-saving feature 640 x 480, .3 mm, high contrast, active-matrix, MIM (metal-insulator-metal) Color: ’ NBSUZO In&II so386 SL-20 / / 20MHz I 15432CM / I : NB-SLQS Intel SO336 SL-25 I II ’ 25MHz 1791 CM 2ME 4M0 14MB 2OOm21w In(SJl KUW386SLBA-2OSX523 120 MHz1 2OMB’ 200673800 Intel KUBO386SlBA-25SX524 / (25 MHz1 i j I Power Supply AC adapter 9V, 3.OA/12V, 1.7A AC adapter with international voltage input, SO/60 Hz Battery packs Two interchangeable, rechargeable, internal NiCd battery packs; 6-tell, 7.2 volt ’ : Memory confguratm on SLQ5 Options CAUTION: Use only the AC adapter and batteries designed for use with the NB-SL (AC adapter model number ADO930WA, and battery model numbers BC7217WA and BH7222WA). Check with your dealer for availability of the following options: 2MB, 4MB, or 8MB expansion memory modules 40MB, 60MB, or 80MB removeable hard disk drive cartridges External numeric keypad External keyboards NiCd battery pack Additional AC adapter Internal modern 387SX math coprccw Desktop Expansion Unit carrying case Physical Dimensions Height Monochrome: 51 mm (2 in); Color: 61 mm (2.4 in) Width 297 mm (11.69 in) 235 mm (9.25 in) Weight (with hard disk and two battery p=W Monochrome: 3.3 kg (7.2 lbs) Color: 3.6 kg (7.9 lbs) Environmental Requirements Main System Board Temperature Operating: 5” to 35” C (41” to 95” F) Non-operating: -20” to 60” C (-4” to HO0 F ) Humidity Operating: 20% to 80% (non-condensing) Non-operating: 8% to 90% (non-condensing) Altitude Ooeratintz -60 to 3,OCKl m (-198 to 9,900 feet) Nbn-o&ating: a0 to 12,tlOO m (-198 to 39,600 feet) Hard disk drive 1592Fl board NlCd or NiMH baneN O&l& CAUTION: When traveling by airplane, be sure to take your computer into the passenger compartment as carry-on luggage to Product Configuration M0d.l CPU 8pe.d LCD typr NESU?O N0BU?S NB-SLQ5C 20 MHz 25 MHz 25 MH.? FIB-MOllO FIN-Mot-IO 1 MM-cdor Slandard memory 2MB 4MB 4MB / 15SXM board NB-SL-2 1/92 d NB-SL Computers NB-SL Notebook Computers Memory Module Expansion Reserved Memory The following tables show the possible memory configurations for the NB-SL. Memory between the addresses shown above is reserved for system use. Other memory between 384KB and 1MB is available to the LWX if enabled through setup. 2MB Shadow RAM 2MB System BIOS (128KB) is copied to shadow RAh4 by POD when the system boots. System BIC5 in flash memory is addresses from ECU00 to FFFF:F. The 8KB of memory in the address range FEW@FFFF:F is assigned as a boot block for flash memory and is not updated when the flash memory is overwritten 12MB ,2MB Others l j Actud Addrsts 1 E&W:0 - E7FF:F 1 E84KtO - FFFF:F ! 4MB / 2MB X BMB 8MB 2 MB 8 ME’ 4MB ! 8MB’ ! 2MB j 8MB 12 MB 10 ME 14 MB’ ‘8MB modules may not be available. l * For 14h4B of total memory, do not install an 8MB module in slot 1 and a 4MB module in slot 2. Shadow RAh4 Addressing TywdVGA ’ 2MB 4M0 8 MB’ X 2.5 MHZ system Destlnatlon Addmss cooO:O - C7FF:F E8OO:O - FFFF:F Only the VGA BIOS addresses need to be converted. Memory Map Before/After POD Bsss msmoy Sld 1 (CHIN) Slot 2 (CNVS) 4MB 4MB X 2MB X 2MB X 8 MB’ X 2MB 8 MB’ 8 MB’ X 4M0 4MB 4MB 4MB l l 2xMS 2MB 4MB X 8 MB’ 8 MB’ 2MB 8 MB’ Total memory 4M0 6MB 8 MB” 12MB 14 MB 20 MB SMB modules may not be available * For 8MB of total memory, do not install a 4MB module in slot 1 and nothing in slot 2. Connector Pin Assignments VGA Video Connector VGA mm&or pin assignments 1 640X6 O..C t Pln no. 1 2 3 4 slotiRED GREEN BLUE 1 N.C. m I I I I 11 1 N.C. / N.C. _ _ I - / Dsscrlptlon RSdVlt Green V&o Bus vlso NoConneUii : / NoConnsdon NoConnedton ! 1 ooooooo* L J NoC”*I 0rlCr.c ,on i 12 NB-SL Computers 1/92 NB-SL-3 NB-SL Notebook Computers Mouse/Numeric Keypad/External Keyboard Connector VGA connector p’n assignments Iwntinucd~ 1 Stgnatname 1 HSYNC jyo 13 1 I ! Dwcrlptlon Hor~rontal SW-C 14 15 1 VSYNC ] NC. I : _ I Vertical Sync I No Connedmn Pin m. P,” ,api.5 # i”\ Pin 44 & Pin 3 Pin 2 Pin1 Parallel/External FDD Connector Pin 1 Pin 13 Mouse ENS) connector pin assignments P l no. 1 ; Pin 14 Pln 25 n ‘Stgndnamo VO Mouso OMSDATA l/o Mwse Data Numrdo wpd Keypad Data E3lomd ‘wKeyboard Data Parallel port KN3) connector pin assignments P l n n o . 1 SIgnalname 1 Vo / Ducriptlon 1 1 STROBEi 0 / Strobe lor Printer AC Adapter Connector 4 Data Bll3 for Pnnter (Read Data hom FDD) FD%,Brt 4 for Printer (Disk Change horn 5 Cl T-‘4 0 0 000 ’ 2 0 0 000 0 Q 3 AC adapter (CN6) connector pin assignments Pln no. 1 ~16 117 I a25 INITSLCTINGND 2 3 4 Inrt&zat~on from Pnnler (Dtredion for FDD) Select In horn Prlnier (Siep for FDD) Ground I(O) I(O) 5 6 Addrsss 170-178 lFO- IF8 200 _ 207 278 - 27F t 2F8 - 2FF 300-31F 360-36F t 378 - 37F 3Bo-38F 3A0 - 3AF 300-308 5mi2I port (034) connector pin assignments Slgndnsme COMADCD CCMARXD COMAlXD 1 COMADTR t GND ‘6 7 I8 COMADSR COMAFITS COMACTS 1 COMARI B NB-SL-4 If0 I I 0 ] 0 I - I 0 I I 1 GND K) ~’ 10 / ~I I - -flptbn Pcwer horn AC Adapter Charge Ground No Connection Change Select Ground System I/O Address map Serial Port Connector (CN4) Pin no. 1 2 3 --~ 14 15 Sbnslnsms AD CHARGE GND CLON CHGSEL DescdPtlon Data Carrter Deted Senal Data Recwe Senal Data Transmwon 1 DataTerminal Ready 1 Ground DataSetReady Request to Send Uear to Send 1 Rmg lndlcator / Assbnsddsvkas Hard dtsk controller secondary Hard drsk mntroller prlmq Gemem Parallel prmter mrt 2 I Serlal&rt2 . 1 Prdotype card I Re3srvsd I Parallel crrnter tort 1 * . SDLC, bsynchronous 2 Bsynchronws 1 VGA monrtor adapter 30C - 3BE 38F - 3DF Parallel printer alternate port Cl) VGA monilor adapter 3F8 - 3FF Ssnal ml 1 I ExpuwlonUnlt ’ YSS Yes r21 . -, I Yes -- 1 1 I Yes 1’21 --\-I , 1 YOS (‘1): If this port is dive, the Bl@S will give priority to it. (2): Select one by software. 1/92 NB-SL Computers NB-SL Notebook Computers Additional UO Map Addmse Aeslgned dwkss llB6 ttBD Power control rasgrster Confrguralron ragrsler Keyboard siruck key lest 76 78 Math coprocessor last 7A 7c a0 84 68 0C Ba Delermme LPT pans avarlabta Datermma tbppyf%xad controller Frxed drsk lest System key loclc lest Final system rnrtiakzation Unexpedlad mterrupl 62 86 8A BE 174 Configuration register 1 Inrlmlize hardwe rnlerr& 1 vedors I ’ Delermrne COM ports avadable lnrtlalm BIOS data ares , Flopw disk lest ExlerneJ ROM scam Wan br Fl kay pressed lnlernJpi 19 boo4 loeder 7E Expansion Unit Hard Disk Drive Types DMA Request Level LOVOI / Asslgnecl dsvlcs DRO 0 (CTRLl) / Not dasrgnatad IfyouneedtoenterthedrivetypeintheSetupprogramforahard disk drive you have installed in the Expansion Unit, refer to the table below. I Hard disk drive types Power-on Diagnostics (POD) Step IDS mot ] DMA page regrster lest jOE 1 6254 lrmer last I10 8254 lrmer rnltrakzalron 12 6237 DMA controller 14 16 6237 DMA mrtmkalron Inittekze 8~5Wbsei coprocessor I22 1 30 32 34 , j 1 ! j 1 i . 306 733 a 7 Dl‘ 17 I 5A 1 Keyboard ready lest Delermrna AT or Xl EC I kW SE start first poteded mode lest QMl , Base memory lest Memorv. srzma- lest 160 I j 62 1 Basememoryaddrasslasl Autosze memory chips Chrp mlerleave enab!a last / 64 1 Shadow memory last - First Droleded modeleslexil / 66 j Extendedmemc4ylesl 1 blended address last 68 Unemed modelesl extl Determine memory srze 6A System board memory size Drsplay error massage Relode shadow RAM ii amtigured 6C NB-SL Computers I.4 10 0742kayboardsall1~1 MC146616 CMOS last 24 26 20 2A 2C 2E / 44 j Ventyvrdeo con9guration 146 1 InrliaJire vrdeo system 1 46 j Tasl unexpected rnlerrupls SIPJI second protected 4A mode last Venty LDT mslrudron 4c Verity TR rnslrudron 4E IL 13 14 .- I. , . ¶7 I_ ’! t7 / 17 I 319 733 12031 14261 / Y - /‘“I: 17 No ¶7 Y)5 II 6 ---.A 1 cDc94255-51. conrsr aw44. cm44. m Ia cl,, I I, - 11, ws 19 20 1024 733 7 5 17 17 512 300 1023 732 595 39.4 .a4 =I IJ am 4 1, ” uo I”1 24 25 612 306 cd* 0,‘ 4 4 .1 17 17 ., I, 306 - 663 340 “87 “l” 294 10.2 111 S”.T , L nr, - i- m , 7 47 I mul 7-d 300 13% I611 ‘732 A.,_ 4 4 7 I 17 17 17 .* 37 Ed3 38 54a 16 a ‘3 I 129 130 __ 1/92 1.. 125 - mc I I732 / cP.2954 1 TothibaYK-IBM ! , m.ham~UI(-,s4F4 (61 -.. 1877 0 3xI 306 QM ,IFS.7 I IN Y)5 / /11021 12 0 . 4 1425 I - 15113 I547 I m.3 ’ I 20211 cmmr awo4 / cmnr2od4 NB-SL-5 NB-SL Notebook Computers Hard disk drive types I mu 33 ' 761 I) Y) '900 / 10 i 39 I l7 OfMh 760 1159 ConnrCP-30104 olmh 919 al4 Ymor706M.Tah~ba Mta24Fc I I , 41 1022 15 134 - 11022 ( 84 8 42 ton ii- I.6 - : 1022 898 !43 44 1024 i 828 8 !lO ! 17 ,34 !34 I 512 I- I1023 828 4s 1 1024 I 3 155 I j 17 I I 512 512 1023 I I / -raSNd -rBm-v~ I I -msmd 4 41 1I680 I I 137s j I CDc9421bm(3) ~ CDc9421blW 1 I41 Tothba MK-156f 42s (I) Ymunb6425F,SqabSll2%1mhi~ YKlO?XC ~)2)~mnr8-30U.CP-2~un~~rlypr17byT~l~modr (3) brWcnrmDlpr~C;MHDCordrmm*crdrhuRu~ng (4)Muopo~1325.A~tr13085.Mor~61,MatorXT1085,NcwbwyNDR1OBS Information Reference List Engineering Change Notices None. Technical Information Bulletins Product Support Bulletins NOIW. Related Documentation TM-NBSL2Ol’ TM-NBSL2K PL-NBSL20 SPK-NBSL20 400105201 NB-SL-6 NB-SL, Service Manual Text NB-SL, Cover/Spine/Divider NB-SL, Parts Price List NB-SL, Self Paced Kit NB-SL, User’s Guide 1/92 NB-SL Computers