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Epson ETX-945 manuel d'utilisation

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Tout d'abord, le manuel d’utilisation Epson ETX-945 devrait contenir:
- informations sur les caractéristiques techniques du dispositif Epson ETX-945
- nom du fabricant et année de fabrication Epson ETX-945
- instructions d'utilisation, de réglage et d’entretien de l'équipement Epson ETX-945
- signes de sécurité et attestations confirmant la conformité avec les normes pertinentes

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Habituellement, cela est dû au manque de temps et de certitude quant à la fonctionnalité spécifique de l'équipement acheté. Malheureusement, la connexion et le démarrage Epson ETX-945 ne suffisent pas. Le manuel d’utilisation contient un certain nombre de lignes directrices concernant les fonctionnalités spécifiques, la sécurité, les méthodes d'entretien (même les moyens qui doivent être utilisés), les défauts possibles Epson ETX-945 et les moyens de résoudre des problèmes communs lors de l'utilisation. Enfin, le manuel contient les coordonnées du service Epson en l'absence de l'efficacité des solutions proposées. Actuellement, les manuels d’utilisation sous la forme d'animations intéressantes et de vidéos pédagogiques qui sont meilleurs que la brochure, sont très populaires. Ce type de manuel permet à l'utilisateur de voir toute la vidéo d'instruction sans sauter les spécifications et les descriptions techniques compliquées Epson ETX-945, comme c’est le cas pour la version papier.

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Tout d'abord, il contient la réponse sur la structure, les possibilités du dispositif Epson ETX-945, l'utilisation de divers accessoires et une gamme d'informations pour profiter pleinement de toutes les fonctionnalités et commodités.

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Table des matières du manuel d’utilisation

  • Page 1

    init ETX- 945 User Manual High-Performance ETX 3.0 Compliant Computer- on -Modules Copyright 2009 FOR TECHNICAL SU PPORT Diamond S ystems Corporation PLEASE CONTACT: 1255 Terra Bella A ve. Mountain View, C A 94043 USA support@diamonds ystems.com Tel 1- 650 -810- 2500 Fax 1- 650 -810-25 25 www.diamo ndsystems.com Revision Date Comm ent 1.00 Initial [...]

  • Page 2

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 2 CONTENT S IMPORTANT SAFE-HANDLING INFO RMATIO N ...................................................................................................... 3 1. INT RODUCTIO N ........................................................................................................................[...]

  • Page 3

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 3 IMPORTA N T SAFE-HA N DLING INFOR M A TI ON WARNING : ESD-Sen sitive Electronic Equipm ent ! Observe ESD-s afe handling procedu res when w orking with this produ ct. Always use this product i n a properl y grounded w ork area and wear appropriate ESD-p reventiv e clothing and/or acce ssorie[...]

  • Page 4

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 4 1. INTRODUC TION The ETX - 945 is a highly int egrated com puter- on - module (COM) available with a range of high perf ormance Intel ® Core TM 2 Duo, Core Duo, and Ce leron TM M processors . The module pro vides an S O-DIMM sock et for up to 2GB of DDR2 DRAM, and provides in terface contr[...]

  • Page 5

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 5 Keyboard/m ouse: Standard PS/2 k eyboard/m ouse ports USB ke yboard/mouse supported USB: 4 USB 2.0 ports Other: SMbus , I 2 C, IrDA ser ial interf aces PC speaker interf ace W atchdog timer; supports 255- level reset Dual system ex pansion buses : 16 -bit ISA bus 32 -bit PCI bus; su pports [...]

  • Page 6

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 6 2. FUNCT IONAL OVERVIEW 2.1 Block Diagram Figure 1 shows the ETX - 945 COM’s function al blocks , ETX bus, and perip heral interf ace signals . Figure 1: Functional Block Diag ram[...]

  • Page 7

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 7 2.2 Board Dimensions, Mounting Holes, and Connectors The two diagram s below sho w the m echanical dimensions of the ET X- 945 ’s board outline and five mounting holes, as well as the positio n of all conn ectors on both the top a nd bottom sides of the board. Figure 2: Board La yout – [...]

  • Page 8

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 8 Figure 3: Board La yout – Botto m[...]

  • Page 9

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 9 2.3 Bus and Interface Connector Summary T he ETX- 945 has six interfac e connectors, as listed in the t ables below . These co nnectors are def ined in accordance with the ETX 3.0 Computer- on - Module (C OM) Specif ication. Signal f unctions relating to each of the ETX- 945’ s interface [...]

  • Page 10

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 10 Important Safe-Han dling Inform ation W ARNING: ESD-Sensitive Electronic Equipm ent! Observe ESD-safe h andling proced ures when working with this product. Always use this prod uct in a properl y grounded work area and wear appropr iate ESD- preventive clothing a nd/or accessories. Always [...]

  • Page 11

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 11 3.1 ETX Development Kits To f acilitate evaluation and dev elopment , the ETX - 945 is norm ally supplied pre -integrate d in to one of Diam ond’s ETX developm ent kits ( pictured below). T his approach increases project efficiency a nd reduces risk s by providing a known good environm e[...]

  • Page 12

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 12 Using the four lon g screws provided with the heat- spreader (or h eatsink ), secure the heat -spreader (or heatsink) to the correspo nding st andoff s located in the f our corners of the top of the ETX - 945 m odule. If the ETX m odule is to being installed in an enclosure , align the h e[...]

  • Page 13

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 13 3.4.3 Ad v anced Ch ipset Featur es From this setup page you can conf igure the s ize of the video controller’s on -chip fr ame buffer, set up the controller’s DVMT (Dynam ic Video Mem ory Technology) mode and m em ory size, and specif y what type of dis play will be used as th e syste[...]

  • Page 14

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 14 3.4.6 Pn P/ PCI Configuration This section of Setup provides options f or configuratio n of devices connected to the ET X- 945 ’s PCI bus, includi ng the choice between autom atic “plug -and- pl ay” (PnP) configuration of IRQ and DM A channel settings. If PnP is disabled, you can spe[...]

  • Page 15

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 15 4. INTERFA CE CONNECT OR DETA ILS This section des cribes the f unctions available on all of the ET X- 945 ’s bus an d I/O interface connec tors. T he ETX 3.0 specif ication, which pro vides m ore detail regarding the signals pres ent on the ETX1, ET X2, ETX3, and ETX 4 connectors, is av[...]

  • Page 16

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 16 4.1 ETX1 Connector The 100-pin, hig h-density ET X1 connector im plements the b oard’s PCI bus, U SB, and audio signals, as indic ated in the table below. Furth er inform ation regarding each of these signal groups follows the table . (Note: Pins designated “RESERV ED” should b e lef[...]

  • Page 17

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 17 4.1.1 PCI bus signals This set of pins im plements the m odule’s PCI expansi on bus. For f urther inform ation regarding the f unctions of the PCI bus signals , refer to the PCI Bus Specif ication, available from the PCI Spec ial Interest Group ( http://www.pcisig.com /specifications ). [...]

  • Page 18

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 18 4.1.2 USB sign als These pins provide co nnections to the bo ard’s four US B channels. For f urther inf ormation regarding the fu nct ions of the USB signa ls listed above , refer to the USB 2.0 S pecification, available from the USB Im plementers For um ( http://www.usb.org ) . Signal N[...]

  • Page 19

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 19 4.1.4 M iscellaneous functions These pins carr y power and ground si gnals and an int errupt request as indicated. Signal Name Signal Function Direction VCC +5V ±5% DC po wer input In GND Power ground n/a 3V +3.3V ± 5% supp ly generated o n the ETX m odule, for powering external d evices[...]

  • Page 20

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 20 4.2 ETX2 Connector The 100-pin, hig h- density ETX 2 connector im plements the board’s ISA b us signals, as in dicated in the tab le below. For further inform ation on the m odule’s ISA bus si gnals, refer to t he ETX 3.0 Specification. GND 1 2 GND VCC 51 52 VCC SD14 3 4 SD15 SA6 53 54[...]

  • Page 21

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 21 4.3 ETX3 Connector The 100-pin ET X3 connector im plements VGA, LCD (LVDS), T V-video, s erial, parallel , f lopp y, mouse, and ke y board signa ls . Because pins 51-100 are s hared between f lopp y and parallel port f unctions, dual signal assignments are indica ted in the illustrat ion b[...]

  • Page 22

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 22 4.3.1 Analog v ideo output These pins pro vide v ideo, clock, and sync inform ation for display on analog CRT s , or on LCD f lat panels that are com patible with an alog CRT tim ings, as indicated. Signal Name Signal Function Direction HSY Horizontal s ync O ut VSY Vertical sync O ut R Re[...]

  • Page 23

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 23 4.3.3 LCD interfac e These pins carr y data for graphical display on an LCD panel, as indicated. Signal Name Signal Function Direction BIASON Controls displa y contrast voltage Out DIGON Controls digital po wer to L CD Out BLON# Control s backlight power to LCD Out LCD0-LCD19 LVDS channel [...]

  • Page 24

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 24 4.3.5 Ke yboard, mouse, and inf rared trans ceiver int erfaces These pins carr y d ata a nd clock signals associated with the board’s PS2 k eyboard and m ouse ports . Addit ionally, transmit and receive dat a to/from an IR de vice, can be routed as indicated. Signal Name Signal Function [...]

  • Page 25

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 25 4.3.7 Flopp y drive interface These pins carr y data and control inf orm ation to/from the board’s f loppy drive controller, as indicated. Signal Name Signal Function Direction LPT/FLPY# Interface configuratio n input In RESERVED Do not connect n/a DENSEL Diskette data dens ity select O [...]

  • Page 26

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 26 4.3.8 M iscellaneous functions These pins carr y power and gr ound signals an d a GPIO s ignal, as ind icated. Signal Name Signal Function Direction VCC +5V ±5% DC power i nput In GND Power ground In/Out RESERVED Do not connect n/a LTGIO0 General purpose I/O In/Out[...]

  • Page 27

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 27 4.4 ETX4 Connector The 100-pin ET X4 connector im plem ents the board’s IDE, Ethernet, and a num ber of other sig nals, as indicated in the table below . Further inform ation regarding each of these signal grou ps follows the table. GND 1 2 GND SIDE_IO W # 51 52 PIDE_IOR# 5V_SB 3 4 PWGIN[...]

  • Page 28

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 28 4.4.1 IDE inte rfaces These pins carr y data and control inf orm ation to/from the board’s IDE dri ve controller, as in dicated. Signal Name Signal Function Direction PIDE_D0- 15 Primary IDE ATA bidirectional data bus In /O ut PIDE_A0-2 Primary IDE ATA address bus O ut PIDE_CS1# Primary [...]

  • Page 29

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 29 4.4.2 Ethernet port The ETX - 945 ’s 10/100Mbp s Ethern et L AN interf ace signals on connect or ET X4 require the us e of an external 1:1 transformer. T he ETX 3.0 specif ication provides further details regarding the transf ormer ’s requirements . Signal Name Signal Function Directio[...]

  • Page 30

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 30 4.4.4 M iscellaneous signals These pins implem en t the ETX- 945 ’ s I 2 C and SM Bus interfaces , PC-speak er output, and RT C/CMOS back up power input. Signal Name Signal Function Direction SPEAKER This logic-level si gnal can drive a piezoelectric speak er (typically via a transistor)[...]

  • Page 31

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 31 5. A PPENDIX: SYSTEM RESOU RCES REFER ENCE 5.1 BIOS Memory Mapping Address Device Description E000:0000h - F00 0:FFFFh System BIOS Area D000:2000h - D 000:FFFFh Free space D000:0000h - D 000: FFFh LAN ROM C000:E000h - CF00:FFFFh Fr ee space C000:0000h - C 000:DFFFh VGA BIOS A000:0000h - B [...]

  • Page 32

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 32 5.2 I/O Port Address Map Each peripheral dev ice in the system is assigned a se t of I/O port address es, which also become the identit y of the device. The f ollowing table lists t he I/O port addres ses used: Address Device Description 00000000 - 000 00007 DMA Controller 00000000 - 000 0[...]

  • Page 33

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 33 000002E8 - 000002EF Communications Port (COM4) 000002F8 - 000002FF Communications Port (COM2) 00000378 - 000 0037F Printer Port (LPT ) 000003B0 - 000003BB Mobile Intel 94 Express Chipset Family 000003C0 - 000003DF Mobile Intel 94 Express Chipset Family 000003E8 - 0000 03EF Communications P[...]

  • Page 34

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 34 5.3 Interrupt Request (IRQ) Lines Peripheral devices use interr upt request lines to n otify CPU when s ervices are req uired. The table below lists the interrupt request channe ls used by the ETX- 945 ’s on board devices . IRQ Level Function IRQ 01 Standard 0 / 02-Key or Microsoft Natur[...]

  • Page 35

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 35 5.4 BIOS POST Codes The POST codes us ed by the ETX- 945 ’s on -board B IOS appear in the table belo w. Code Function CFh Test CMOS read/write functionality C0h Early chipset initialization: Disable shadow RAM, L2 cache (socket 7 and below), program basic chipset registers C 1h Detect me[...]

  • Page 36

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 36 14h Program chipset default values into chipset. Chipset default values are M ODBINable by OEM customers 15h Reserved 16h Initial Early_Init_Onboard_Generator switch 17h Reserved 18h Detect CPU information including brand, SMI type (Cyrix or I ntel) and CPU level ( 86 or 686) 19 - 1Ah Rese[...]

  • Page 37

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 37 34 - 3Bh Reserved 3Ch Test 82 4 3Dh Reserved 3Eh Test 82 9 interrupt mask bits for channel 3Fh Reserved 40h Test 92 9 interrupt mask bits for channel 2 41 - 42h Reserved 43h Test 82 9 functionality 44 - 46h Reserved 47h Initialize EISA slot 48h Reserved 49h Calculate total memory by testin[...]

  • Page 38

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 38 5Dh Initialize Init_Onboard_Super_IO switch; Initialize Init_Onboard_AUDIO switch 5E - 5Fh Reserved 60h Okay to enter Setup utility 61 - 64h Reserved 65h Initialize PS/2 mouse 66h Reserved 67h Prepare memory size information for function call: INT h ax = E820h 68h Reserved 69h Turn on L2 c[...]

  • Page 39

    ETX- 945 Us er Manual 1.00 w ww .diamondsystems.com Page 39 82H Call chipset power management hook: Recover the text fond used by EPA logo (not for full screen logo), If password is set, ask for password 83H Save all data in stack back to CMO S 84h Initialize ISA PnP boot devices 85h Final USB initialization; NET PC: Build SYSID structure; Switch s[...]