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AR-B1375/AR-B1376 Half Size All-In-One 386SX CPU CARD User’ s Guide Edition: 1.51 Book Number: AR-B1375/AR-B1376-05.0517.
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AR-B1375/AR-B1376 User ’ s Guid e 0-1 Table of Contents 0. PREFACE ..................................................................................................................... .......................................... 0-3 0.1 COPYRIGHT NOTICE AND DIS CLAIMER .
AR-B1375/AR-B1376 User ’ s Guid e 0-2 6.2 SWITCH SETTING ............................................................................................................. .................................................... 6-1 6.2.1 Overview ..........
AR-B1375/AR-B1376 User ’ s Guid e 0-3 0.PREFACE 0.1 COPYRIGHT NOTICE AND DISCLAIMER September 1997 This document is copyrighted, 1997, by Acrosser Technolog y Co.
AR-B1375/AR-B1376 User ’ s Guid e 0-4 0.6 ORGANIZATION This information for users covers the following topi cs (see the Table of Cont ents for a detailed listing): z Chapter 1, “Overview,” provides an overv i ew of the system features and packing list.
AR-B1375/AR-B1376 User ’ s Guid e 1-1 1. OVERVIEW This chapter provides an overvie w of your system features and capabilities. The following topics are covered: z Introduction z Packing List z Features 1.1 INTRODUCTION The AR-B1375 and AR-B137 6 are new generation half size, 386 I SA card.
AR-B1375/AR-B1376 User ’ s Guid e 1-2 1.3 FEATURES The system provides a n umber of specia l features that enhance its reliabi lity, ensure its availability, and improve its expansion capabilities, as w ell as its hardware structure.
AR-B1375/AR-B1376 User ’ s Guid e 2-1 2. SYSTEM CONTROLLER This chapter describes the major structure of the AR -B1375 and AR-B1376 CPU board. The follo wing topics are covered: z Microprocessor z DMA Controller z Keyboard Controller z Interrupt Controller z Real-Time Clock and Non-Volatile RAM z Timer z Serial Port z Parallel Port 2.
AR-B1375/AR-B1376 User ’ s Guid e 2-2 2.3 KEYBOARD CONTROLLER The 8042 processor is programmed to support the keyboard se rial inter face. The keyboard controller receives serial data from the keyboard, checks its parity, translates scan codes, and presents it to the s ystem as a by t e data in its output buffer.
AR-B1375/AR-B1376 User ’ s Guid e 2-3 2.4.1 I/O Port Address Map Hex Range Device 000-01F DMA controller 1 020-021 Interrupt controller 1 022-023 ALI M6117 040-04F Timer 1 050-05F Timer 2 060-06F 80.
AR-B1375/AR-B1376 User ’ s Guid e 2-4 I/O Pin Signal Name Input/Output I/O Pin Signal Name Input/Output A17 SA14 Input/Output B17 -DACK1 Output A18 SA13 Input/Output B18 DRQ1 Input A19 SA12 Input/Ou.
AR-B1375/AR-B1376 User ’ s Guid e 2-5 2.5 REAL-TIME CLOCK AND NON-VOLATILE RAM The AR-B1375/AR-B1376 contains a real -time clock compartment tha t m ai nta in s t he d at e a nd tim e i n additi on to storing configuration information about the computer s y stem.
AR-B1375/AR-B1376 User ’ s Guid e 2-6 2.7 SERIAL PORT The ACEs (Asynchronous Communication Elements ACE1 to ACE4) are used to convert parallel data to a ser ial format on the transmit side and co nvert serial data to para llel on the rec eiver side.
AR-B1375/AR-B1376 User ’ s Guid e 2-7 (5) Line Control Register (LCR) Bit 0: Word Length Select Bit 0 (WLS0) Bit 1: Word Length Select Bit 1 (WLS1) WLS1 WLS0 Word Length 0 0 5 Bits 0 1 6 Bits 1 0 7 .
AR-B1375/AR-B1376 User ’ s Guid e 2-8 (9) Divisor Latch (LS, MS) LS MS Bit 0: Bit 0 Bit 8 Bit 1: Bit 1 Bit 9 Bit 2: Bit 2 Bit 10 Bit 3: Bit 3 Bit 11 Bit 4: Bit 4 Bit 12 Bit 5: Bit 5 Bit 13 Bit 6: Bi.
AR-B1375/AR-B1376 User ’ s Guid e 2-9 (4) Printer Status Buffer The system microprocessor can read the pr inter status by reading the address of the Printer Status Buffer. The bit definitions are described as follo w s: XXX 1 2 3 4 5 6 70 -ERROR SLCT PE -ACK -BUSY Figure 2-2 Printer Status Buffer NOTE: X presents not used.
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AR-B1375/AR-B1376 User ’ s Guid e 3-1 3. SETTING UP THE SYSTEM This section describes pin assignme nts for system ’s external connectors and the jumpers setting. z Overview z System Setting 3.1 OVERVIEW The AR-B1375 and AR-B1 376 are all-in-one half size, P entium single CPU board.
AR-B1375/AR-B1376 User ’ s Guid e 3-2 3.2 SYSTEM SETTING Jumper pins allow you to set specific system paramet ers. Set them by changing the pin location of jumper blocks. (A jumper block is a small plastic-encased cond uctor [shorting plug] that slips over the pins.
AR-B1375/AR-B1376 User ’ s Guid e 3-3 3.2.2 PC/104 Connector (1) 40-Pin PC/104 Connector Bus C & D (CN1) 1 2 39 40 40 Pin PC/104 Connector Figure 3-4 CN1: 40-Pin PC/104 Connector Bus C & D G.
AR-B1375/AR-B1376 User ’ s Guid e 3-4 (3) I/O Channel Signal Description Name Description BUSCLK [Outpu t] The BUSCLK signal of the I/ O channel is asynchronous to the CPU clock. RSTDRV [Output ] This signal goes high dur ing power-up, low line-voltage or hardware reset SA 0 - SA 19 [Input / Output] The System Address lines run from bit 0 to 19.
AR-B1375/AR-B1376 User ’ s Guid e 3-5 Name Description -MASTER [Input] The MAS TER is the signal from the I/O processor which gains control as the master and should be held low for a maximum of 15 m.
AR-B1375/AR-B1376 User ’ s Guid e 3-6 3.2.4 FDD Port Connector (CN5) The AR-B1375 and AR-B1376 provi de a 34-pin header type connector for supporting up to two floppy disk drives.
AR-B1375/AR-B1376 User ’ s Guid e 3-7 3.2.6 Serial Port (1) RS-232/RS-485 Select for COM- B (JP2) JP2 select the on-board RS-232/RS-485 for COM B, if choose RS-232 conn ecting w ith CN7; if choose RS-485 connecting with J9.
AR-B1375/AR-B1376 User ’ s Guid e 3-8 (5) RS-232 Connector (CN7 & DB2) There are two serial ports with EIA RS-232 interfac e on the AR-B1375 or AR-B13 76.
AR-B1375/AR-B1376 User ’ s Guid e 3-9 (3) Watchdog LED He ad er (J10) 1 2 LED+ LED- Figure 3-19 J10: Watc hdog LED Header 3.2.9 Power Connector (J3) J3 is 8-pin power connector, you can directly connect the po w er supply to the on board power connector for stand alone applications.
AR-B1375/AR-B1376 User ’ s Guid e 3-10 (2) External Batte ry Connector (J11) J11 allows users to connect or an external 4.5 to 6 VDC battery to the AR-B1375 and A R-B1376 if the on-board battery is fully discharge d. The SRAM disk will draw the battery current.
AR-B1375/AR-B1376 User ’ s Guid e 4-1 4. CRT/LCD FLAT PANEL DISPLAY This section describes the conf iguration and in stallation procedur e using LCD and CRT display. z Connecting the CRT Monitor z LCD Flat Panel Display z Supported LCD Panel 4.1 CONNECTING THE CRT MONITOR 4.
AR-B1375/AR-B1376 User ’ s Guid e 4-2 4.1.2 CRT Connector (DB1) DB1 is used to connect with a VGA monitor when you are using th e o n- board VGA controller as display adapter. Pin as sig nme nts for the DB1 connector is as follows: NOTE: DB1 on the AR-B1375 is not functional.
AR-B1375/AR-B1376 User ’ s Guid e 4-3 Pin 1 AR-B1376 CPU Board Pin 1 CN8 LCD Panel Inverter & Contrast CN9 Figure 4-3 LCD Panel Cable Installation Diagram NOTE: Be ca re ful w it h t he p in or ien tat io n w hen in sta lli ng c onn ect ors and the ca bl es.
AR-B1375/AR-B1376 User ’ s Guid e 4-4 (3) LCD Panel Display Connector (CN8) Attach a display panel connec tor to this 44-pin connector with pin assignments as sho w n below: NOTE: AR-B1375 doesn’t provide this function.
AR-B1375/AR-B1376 User ’ s Guid e 5-1 5. INSTALLATION This chapter describes the procedure of the utility diskette installation. The following topics are covered: z Overview z Utility Diskette z Write Protect Function z Watchdog Timer 5.
AR-B1375/AR-B1376 User ’ s Guid e 5-2 5.2.1 VGA Driver (1) WIN 3.1 Driver For the WIN31 operation system, user must in the DOS mode decompr ess the compress file. And then as to the steps: Step 1: In the DOS mode execute the SETUP.EXE file. A:>SETUP Step 2: The screen shows the chip type, and press an y key enter t he main menu.
AR-B1375/AR-B1376 User ’ s Guid e 5-3 5.2.2 SSD Utility To support the AR-B1375/AR-B137 6 solid-state disk’s oper ations, the foll owing files have been provided on th e enclosed diskette’s directory < SSD>. (A) PGM137x.EXE PGM13 7x.EXE PGM1 37x.
AR-B1375/AR-B1376 User ’ s Guid e 5-4 (C) WP137x.EXE WP137x.EXE This program demonstrates ho w to enable and disable software write protected function. It also shows the current protect mode of w r ite or read only memory. (D) RFG.EXE RFG.EXE This program is used to generate ROM pattern files in a binar y format.
AR-B1375/AR-B1376 User ’ s Guid e 5-5 (E) RFGDEMO.PGF RFGDEMO.PGF This file provides a sample PROGRAM GROUP FILE, which illustrates how to create ROM pattern files correctly. The PGF is an ASCII text file that can be created by using an y text editor, word processor or DOS <COPY CON> command.
AR-B1375/AR-B1376 User ’ s Guid e 5-6 5.3.1 Hardware Write Protect To enable the hardware pr otect function for small page 5V FLASH disk, please refer to the “Switch Setting”.
AR-B1375/AR-B1376 User ’ s Guid e 5-7 5.4 WATCHDOG TIMER This section describes ho w to use the Watchdog Timer, disabled, enabl ed, and trigger. The AR-B1375/AR-B1376 is equi pped with a programmable ti me-out period w atchdog timer. User can use the program to enable the watchdog timer.
AR-B1375/AR-B1376 User ’ s Guid e 5-8 NOTE: 1. If you program the watchdog to generate IRQ15 si gnal w hen it times out, you should initial IRQ 15 interrupt vector and enabl e the second interrupt controlle r (8259 PIC) in order to enable CPU to process this interrupt.
AR-B1375/AR-B1376 User ’ s Guid e 6-1 6.SOLID STATE DISK The section describes the vari ous type SSDs’ installation st eps as foll ows. This chapter describes the pr ocedure of the installation. The following topics are cov ered: z Overview z Switch Setting z Jumper Setting z ROM Disk Installation 6.
AR-B1375/AR-B1376 User ’ s Guid e 6-2 6.2.1 Overview There is 1 DIP Switch located on the AR-B13 75 an d AR-B1376. It performs the following functions: ON 123456 OFF Figure 6-2 SW1: Switch Select SW.
AR-B1375/AR-B1376 User ’ s Guid e 6-3 6.2.4 SSD Drive Number (SW1-3 & SW1-4) The AR-B1375/AR-B1376’s S SD can simulate one or two disk drives. You ca n assign the drive letter of the AR- B1375/AR-B1376 by configuring SW1-3 & SW 1-4. You can make the computer to boot from SSD by copying DO S into the SSD.
AR-B1375/AR-B1376 User ’ s Guid e 6-4 (2) Disk Drive Name Arrangemen t If any logical hard disk drives exist in your system, ther e will also be a dif ferent disk number depending on which version DOS you are using. The solid state disk drive nu mber with there respective DO S drive designation are listed in table as follows.
AR-B1375/AR-B1376 User ’ s Guid e 6-5 6.3 JUMPER SETTING Before installing the memor y into memory sockets MEM1 through MEM3 (U31, U32 and U33 respecti vely), you have to configure the memor y type which will be used (RO M/RAM) on the AR-B1375 and AR-B1376.
AR-B1375/AR-B1376 User ’ s Guid e 6-6 6.4 ROM DISK INSTALLATION The section describes the various t ype SSDs’ installation st eps as follo ws. The jumper and switch adjust as SSD’s different type to set. 6.4.1 UV EPROM (27Cxxx) (1) Switch and Jumper S etting Step 1: Use jumper blo ck to set the memory type as ROM (FLASH).
AR-B1375/AR-B1376 User ’ s Guid e 6-7 (2) Software Programming Use the UV EPROM, please refer to the follow steps: Step 1: Turn on the po w er and boot DOS from hard disk drive or floppy disk drive. Step 2: Making a Progr am Group File (*.PGF file) Step 3: Using the RFG.
AR-B1375/AR-B1376 User ’ s Guid e 6-8 (2) Software Programming And then, you should create a PGF and generate ROM pattern f iles by using the RFG.EXE. Step 1: Making a Progr am Group File (*.PGF file) Step 2: Generate ROM pat tern files Turn off your sy stem, and then install FL ASH EPROMs into the sockets.
AR-B1375/AR-B1376 User ’ s Guid e 6-9 6.4.3 Small Page 5V FLASH ROM Disk (1) Switch and Jumper S etting Step 1: Use jumper blo ck to set the memory type as ROM (FLASH). Step 2: Select the prop er I/O base port, firmware address, disk drive number and E PROM type on SW1.
AR-B1375/AR-B1376 User ’ s Guid e 6-10 (3) Typing DOS Command You can use another w ay to format and copy files to the 5V FLASH EPROM. This method pro vides the convenience of using a RAM disk. You can use t he DOS <FORMAT> and <COPY> command to format and cop y files.
AR-B1375/AR-B1376 User ’ s Guid e 6-11 (2) Software Programming It is very easy t o use the RAM disk. The RAM disk o perates just like a nor mal floppy disk. A newly inst alled RAM disk needs to be formatted b efore files can be copied to it. Use t he DOS command [FORMAT] to format the RAM disk.
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AR-B1375/AR-B1376 User ’ s Guid e 7-1 7. BIOS CONSOLE This chapter describes the AR-B137 5/AR-B1376 BIOS menu displays and explains ho w to perform common tasks needed to get up and runni ng, and presents detailed e xplanations of the elements foun d in each of the BIOS menus.
AR-B1375/AR-B1376 User ’ s Guid e 7-2 7.2 STANDARD CMOS SETUP The <Standard CMOS Set up> option allows you to recor d some basic system hardware configurat ion and set the system clock and error handling. If the CPU board is already installed in a working system, you will not need t o select this option anym ore.
AR-B1375/AR-B1376 User ’ s Guid e 7-3 7.3 ADVANCED CMOS SETUP The <Advanced CMOS SETUP> opt ion consists of configurat ion entri es that allow you to improve your s y stem performance, or let you set up some s y stem features a ccording to your preference.
AR-B1375/AR-B1376 User ’ s Guid e 7-4 System Keyboard This function specifies th at a keyboard is attached to the computer. Primary Display The option is used t o set the type of video display car d installed in the system.
AR-B1375/AR-B1376 User ’ s Guid e 7-5 OnBoard FDC This option enables th e floppy drive controller on the AR-B 1375 and AR-B1376. OnBoard Serial Port This option enables th e serial port on the AR-B1375 and AR-B137 6. OnBoard Parallel Port This option enables th e parallel port on the AR-B1375 and AR-B13 76.
AR-B1375/AR-B1376 User ’ s Guid e 7-6 Time Insert Wait The DRAM time insert w ait: RAS Active and CAS Prechar ge function setting. Memory Write Insert Wait ISA bus memory write insert wait ISA High Speed The Speed field sho w s the speed at w hich the processor ru ns internally.
AR-B1375/AR-B1376 User ’ s Guid e 7-7 7.6.2 Auto Configuration with Fail Safe Setting User can load the Fail-Saf e BIOS Setup option settin gs by selecting the Fail-Safe item f rom the Default section of the BIOS Setup main menu. The Fail-Safe settings prov ide far from optimal system performance, but are the most stable settings.
AR-B1375/AR-B1376 User ’ s Guid e 7-8 Flash EPROM Programming is going to start. S ystem will not be usable until Programm ing of Flash EPROM is successfully com plete. In case of any error , existing Flash EP ROM must be replaced by new program F lash EPROM.
AR-B1375/AR-B1376 User ’ s Guid e 8-1 8. SPECIFICATIONS & SSD TYPES SUPPORTED 8.1 SPECIFICATIONS CPU & Chipset: ALI M6 117, 33/40 M Hz Bus Interface: ISA and PC/10 4 bus DRAM: Supports up to.
AR-B1375/AR-B1376 User ’ s Guid e 8-2 The following list contains small page 5V FLASHs supported by the AR-B1 375/AR-B1376: ATMEL AT29C512 (64K x8, 512K bits) SST PH29EE512 (64K x8, 512K bits) ATMEL.
AR-B1375/AR-B1376 User ’ s Guid e 9-1 9. USING MEMORY BANKS This appendix provides the in formation about how to access the memo ry on the AR-B1375 and AR-B1376 without using the AR-B137 5 and AR-B1376 SSD BIOS. The AR-B137 5 and AR-B1376 hardware divides every 8K bytes of memory into a memor y bank.
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AR-B1375/AR-B1376 User ’ s Guid e 10-1 10. PLACEMENT & DIMENSIONS 10.1 PLACEMENT M1 M2 M3 MEM1 MEM2 MEM3 ABC ABC ABC 1 2 3 11 22 33 11 1 1 2 1 1 1 2 1 1 1 1 2 1 CN1 H11 H10 H9 SW1 1 1 0 4 1 0 5 .
AR-B1375/AR-B1376 User ’ s Guid e 10-2 10.2 DIMENSIONS 900 4100 940 7 −∅58 825 600 3950 25 4800 7280 150 825 150 600 450 300 210 95 1700 400 210 95 3000 95 210 905 930 4150 1000 455 4000 1100 200 Unit: mil (1 inch = 25.
AR-B1375/AR-B1376 User ’ s Guid e 11-1 11. PROGRAMMING RS-485 & INDEX 11.1 PROGRAMMING RS-485 The majority communic ative operation of th e RS-485 is in the same of the RS- 232.
AR-B1375/AR-B1376 User ’ s Guid e 11-2 (5) Basic Language Exa mple a.) Initial 86C450 UART 10 OPEN “COM1:9600,m,8,1”AS #1 LEN=1 20 REM Reset DTR 30 OUT &H3FC, (INP(%H3FC) A ND &HFA) 40 RETURN b.
AR-B1375/AR-B1376 User ’ s Guid e 11-3 11.2 INDEX Name Function Page CN1 40 pin PC/104 connector bus C & D 3-3 CN2 64 pin PC/104 connector bus A & B 3-3 CN3 Keyboard connector 3-2 CN4 Hard d.
Een belangrijk punt na aankoop van elk apparaat Toshiba 386SX (of zelfs voordat je het koopt) is om de handleiding te lezen. Dit moeten wij doen vanwege een paar simpele redenen:
Als u nog geen Toshiba 386SX heb gekocht dan nu is een goed moment om kennis te maken met de basisgegevens van het product. Eerst kijk dan naar de eerste pagina\'s van de handleiding, die je hierboven vindt. Je moet daar de belangrijkste technische gegevens Toshiba 386SX vinden. Op dit manier kan je controleren of het apparaat aan jouw behoeften voldoet. Op de volgende pagina's van de handleiding Toshiba 386SX leer je over alle kenmerken van het product en krijg je informatie over de werking. De informatie die je over Toshiba 386SX krijgt, zal je zeker helpen om een besluit over de aankoop te nemen.
In een situatie waarin je al een beziter van Toshiba 386SX bent, maar toch heb je de instructies niet gelezen, moet je het doen voor de hierboven beschreven redenen. Je zult dan weten of je goed de alle beschikbare functies heb gebruikt, en of je fouten heb gemaakt die het leven van de Toshiba 386SX kunnen verkorten.
Maar de belangrijkste taak van de handleiding is om de gebruiker bij het oplossen van problemen te helpen met Toshiba 386SX . Bijna altijd, zal je daar het vinden Troubleshooting met de meest voorkomende storingen en defecten #MANUAl# samen met de instructies over hun opplosinge. Zelfs als je zelf niet kan om het probleem op te lossen, zal de instructie je de weg wijzen naar verdere andere procedure, bijv. door contact met de klantenservice of het dichtstbijzijnde servicecentrum.
