PCM-3810 PC/104 Solid
Contents
1. Pin J1 P1 J1 P1 J2 P2 J2 P2 Row A Row B Row C Row D 0 oV oV 1 IOCHCHK OV SBHE MEMCS16 2 SD7 RESETDRV LA23 OCS16 3 SD6 5V LA22 RQ10 4 SD5 IRQ9 LA21 RQ11 5 SD4 5V LA20 RQ12 6 SD3 DRQ2 LA19 RQ15 7 SD2 12V LA18 RQ14 8 SD1 ENDXFR LA17 DACKO 9 SDO 12V MEMR DRQO 10 IOCHRDY KEY MEMW DACK5 11 AEN SMEMW SD8 DRQ5 12 SA19 SMEMR SD9 DACK6 13 SA18 ow D10 DRQ6 14 SA17 OR SD11 DACK7 15 SA16 DACK3SD12 DRQ7 16 SA15 DRQ3 SD13 5V 17 SA14 DACK1 SD14 MASTER 18 SA13 DRQ1 SD15 oV 19 SA12 REFRESH KEY oV 20 SA11 SYSCLK 21 SA10 RQ7 22 SA9 RQ6 23 SA8 RQ5 24 SA7 RQ4 25 SA6 RQ3 26 SA5 DACK2 27 SA4 C 28 SA3 BALE 29 SA2 5V 30 SA1 Osc 31 SAO oV 92 oV oV PCM 3810 User s Manual2. JP7 Card write protection JP8 External battery connections 3 6 V GND Please take the time now to familiarize yourself with the PCM 3810 s layout illustrated the diagram on the previous page Default Jumper Settings Most of the cards jumpers are already configured for the most popular of configurations This simplifies and reduces setting up time The table below shows the PCM 3810 s factory shipped defaults PCM 3810 Defaults Name Jumper Default Memory address sw2 D0000 D3FFF I O address sw2 2DC 2DD Bank 0 drive designation SW2 ist Bank 1 drive designation sw2 2nd Memory type SW1 SW3 SRAM 128kx8 Bank 0 12 V JP1 Disabled Bank 1 12 Vo JP2 Disabled Battery source JP3 External Master slave selection JP6 Master Card protect JP7 Disabled Card Configuration Most of the configuration for your PCM 3810 is done by shorting or removing jumper blocks on jumper pins In the following paragraphs the state and operation of each jumper is discussed Each jumper is a small link which slides down and shorts a set of pins For the purpose of this card jumpers are closed when the pins are shorted and open when the link is absent A pair of small long nosed pliers are ideal for the removal and insertion of the links Memory Device Type SW1 SW3 The PCM 3810 has two banks for Flash RAM ROM chips designated as Bank 0 or Bank 1 see diagram Each bank consists of 3 x 32
3. Install memory chips with the correct orientation Memory chips must be installed the correct way around If this is not done the chip will be damaged Each chip and it s corresponding socket will have a small ident or spot at it s top end These must be aligned when the chip is inserted into the socket Don t mix chips of different capacities You should only install one type of chip Flash RAM or ROM in a single bank and you should also install only chips of the same size Static Random Access Memory SRAM Memory chips are either volatile or nonvolatile Volatile memories require a constant application of current in order to retain memory provided by the PC or a backup battery while nonvolatile memories require current only for write operations SRAMs are volatile and don t require any external devices for programming or erasing Instead they can be formatted read and written to as if they were DOS compatible mechanical drives Erasable Programmable Read Only Memory EPROM Unlike SRAMs EPROM devices are nonvolatile They don t require battery backups and a power loss will never harm the data they store They re the least expensive of the three types of memory your PCM 3810 will accept However they require use of the utility program for writing and formatting In addition whereas flash memories may be erased while installed in the PCM 3810 EPROMs must be removed for use with an external UV EPROM
4. MEMORY DEVICE SELECTION Aue and ATMEL and 4 PCM 3810 User s Manual Memory Devices and Disk Sizes The table below gives the number of chips required to emulate common floppy disk sizes The Flash memory chips listed in the table below may be programmed on board Installing Memory Devices After you ve configured the PCM 3810 you should install your SRAMs EPROMs or Flash memories These procedures are only intended as a supplement to the information your chip manufacturer has given you If you are inexperienced in installing chips you may want to read a good hardware reference book before you begin One recommendation is by Winn L Rosch The Winn Rosch Hardware Bible New York Brady 1989 Warning Ground yourself when handling memory devices and insert them with as little force as possible Make sure that you are properly grounded before handling memory devices or the board You can discharge any static electricity you may have built up by touching the case metal of your computer before you begin installation You should also avoid contact with materials that hold a static charge such as plastic vinyl and styrofoam Avoid touching the exposed circuit connectors Treat connectors gently The legs of integrated circuits are delicate and may bend before reaching the bases of sockets Inspect each leg before you begin test fit it gently into the socket and straighten any bent legs before you insert
5. s utility program is where you select and configure devices Other functions allow you to select programs and data files and transform them into binary files which can then be loaded into EPROM or Flash memory chips using an external programmer Make ROM F2 You can also write programs and data to on board Flash memory chips RomCopy F3 Configuration Turn on and boot up your computer To run the utility program insert the utility disk in drive A or go to the directory on your hard disk that contains the utility program files type ut3810 and press the Enter key The utility program s main screen will appear as shown below D P D RITE PRO 0 DD CA Floppy A B D d FDD B oppy B 44MB D d FDD ard D PCM 3810 User s Manual Utility program main screen The main screen is used to configure the PCM 3810 Use the arrow keys to select a particular configuration option and press the Enter key until the setting is correct Options are explained below Device type Selects the memory device type and size installed in the sockets for each enabled emulated drive The following choices are available 128 KB SRAM 128 KB EPROM FLASH 512 KB SRAM and 512 KB EPROM The utility program will scan the system when initiated Any floppy disks present will be labeled PHYSICAL DISK If no drive is installed it will read NOT INSTALLED Disk size Selects the storage capacity of the resulting
6. The PCM 3810 s banks can be assigned drive labels using jumpers SW2 as either 1st 2nd 3rd or 4th drive This O Jumper pin open assignment is purely internal to the PCM 3810 how drives are designated by DOS depends on the current system configuration i e how many floppy drives how many hard drives Designate as 1st 2nd 3rd or 4th FDD SW2 If a PCM 3810 bank is assigned to 1st or 2nd drive DOS will reassign its DOS drive to the PCM 3810 bank to replace the floppy The floppy drive is not reassigned to another DOS drive One of the PCM 3810 drives can be set as the boot drive A or B by setting its jumpers for drive 1st and copying to it the necessary boot files If the PCM 3810 s drives are assigned as 3rd or 4th then DOS will assign a drive label after that of the systems hard drive if present Boot drive setup is described in the utility section To select the drive designations refer to the table above and then configure SW2 with the appropriate jumpers Setting Up an Auto boot Drive When designating one of the PCM 3810 s banks as an auto boot drive you will need to temporarily switch the drive designation of the bank from which you will boot to a letter different from 1st to keep the computer from booting until it has been prepared and or to allow you to use the floppy disk to load it with files The drive letter you choose should be different from the other emulated drive designat
7. ATMEL 29C010 29C040 5 V Flash devices Instead of being formatted and written to using DOS commands they must be programmed either on board or using an external programmer On board Programming Target Files for ROM Drive a BY Add Files Renove File J Renove ALL J C Bootable _ Non Bootable ROWS ROM Disk Drive Ts Total space need Alt X Exit Alt Main Menu F9 Make RON File RomCopy front screen The PCM 3810 s on board programming circuitry can program the AMD Intel 28F010 12 V Flash memory First make sure that the PCM 3810 is completely configured using the utility program according to the section above and that the configuration has been saved to the PCM 3810 by rebooting Next hit F3 RomCopy and the front screen will appear see above screen showing two options Filecopy and Diskcopy Filecopy 1 discussed in depth in the following sections allows you to select files to be individually copied to your on board chips You will be asked to specify the emulated drive to which the files will be copied Diskcopy 2 copies the entire contents of a floppy drive at once You will first be prompted to enter the source drive the floppy and the target drive the PCM 3810 bank to be copied to Selecting files Target Files for ROM Drive 11 Select ROM Drive Size lt enpty gt OD ROMS ROM Disk Drive Type 1 44M To
8. Filecopy Create Directory A selection list of files can be saved for later use or recalled using the Save Selection F8 and Load Selection F2 functions shown below respectively from the Main Menu Select the file to be loaded by typing its path in the box provided or use the cursor keys to highlight it from the ist below and select it using the spacebar Saving a file is done in the same way just select the save path p Target Files for ROM Drive Add 3810 D0C 3810A1 BOM Progranning ROMS ACAD12C BAT AUTOEXEC BAT Select ROM Type COMMAND COM C 28F010 CONFIG SYS tF IPX COM ES LIST COM ROH S ROM Disk Drive Type 1 440 Total space needed 224 KByte Save Selection List This concludes the selection of disk size directory name and files to be copied Programming PCM 3810 User s Manual When you are satisfied with the list of files go to the Main Menu and select either Program ROMs P to program the supported devices on board or select Make ROM Files F9 to transform the selected files into a series of binary files which will then be used by an external programmer to load each memory device Select Program ROMs and a window will appear shown below requesting the specific memory device to be programmed Hit the TAB key to select the correct device The files will then be copied to the drive selected when you entered the Filecopy function Ta
9. eraser Flash Memory Flash memory the newest memory type and was developed to eliminate the disadvantages of both SRAMs and EPROMs and offer greater flexibility than either They are nonvolatile requiring no battery backup and in some cases can be erased and reprogrammed while on the PCM 3810 board The PCM 3810 supports two different kinds of Flash memories the ATMEL 29C010 29C040 both 5 V memory and the AMD INTEL 28F010 12 V memory Advantages and disadvantages of each are summarized below ATMEL 29C010 29C040 5 V Advantages Can be read written to and formatted with normal DOS commands while still within their sockets Offers greater reliability than SRAMs Disadvantages Slower to format and write data to than SRAMs More expensive than SRAMs AMD INTEL 28F010 12 V Advantages Does not need to be removed for erasing or reprogramming Low cost Disadvantages Can only be erased and reprogrammed with the PCM 3810 utility program THE UTILITY PROGRAM This section shows how to use the PCM 3810 s utility program to setup and program the Flash RAM ROM disk drives Before you continue make sure that you have correctly configured the jumpers and that the PCM 3810 is fully installed in your system chassis and all external connections made Prepare a source diskette or a directory on your hard disk to contain the application programs or data that you will write to the emulated drives The PCM 3810
10. pin sockets A bank must be filled with chips of the same type i e all RAM chips etc but the two banks may be different e g Bank 0 can hold RAM chips while Bank 1 holds Flash memory chips This also applies when two banks 2 88 MB or two modules 6 MB are linked together to form one larger capacity drive all six twelve chips must be the same Selection of the type of chip installed in each bank is done via SW1 Bank 0 and SWS Bank 1 as shown below Memory device type SW1 SW3 1 2 3 4 Memory Device Type selection SW1 SW3 Memory type 1 2 Bank disable SRAM 128kx8 ROM 128kx8 FLASH 128kx8 SRAM 512kx8 ROM 512kx8 FLASH 512kx8 O e Jumper pin closed O Jumper pin open elololelole Oje OjOoj e jej OliOj Ool e je o o gt Battery Enable Disable SW1 SW3 The PCM 3810 is equipped with a 3 6 V 360 mAHr Lithium battery that supplies power to SRAM chips for data retention when you turn off your system s power You can enable disable the backup supply for each Bank independently via jumpers on SW1 Bank 0 and SW3 Bank 1 as shown in the diagram above and the table PCM 3810 User s Manual below PCM 3810 Battery Backup Selection SW1 SW3 Battery status 1 2 3 4 Battery on e Battery off oO Jumper pin closed Jumper pin open The battery has a life expectancy of at least 4 years depending on the number of SRAMs installed T
11. selected can also be changed from the Main Menu by hitting F5 This brings up the Change Directory window shown below Target Files for ROM Drive 9010 006__ co Soren PON ACAD 2 BAT AUTOEXEC BAT Corman con CONFIG SYS Nane TPX COM LIST COM 1 Create Directory On ROM Disk ptest ae OK E Cancel ROM Disk Drive Typ an Total space needed KByte Alt X Exit Alt Main Menu F9 Make Ri le Filecopy Change Directory The Change Directory window allows you to select the directory from which to take the files by typing its name from the Directory name entry Alt n or from the directory tree displayed below Alt t The current directory is highlighted Alt C changes the directory Alt R moves one directory back towards the root Press Alt K when you are finished Directories can also be created on the PCM 3810 s ROM disks This is done by bringing up the Create Directory dialogue box from the Main Menu shown below Type the name of the directory to be created on the PCM 3810 s drive into the dialogue box A Save Selections Gave Selections As cote n00 pF reniant ACADR12 MSMOUSEN CDBASE4 NCaaN ETCEN NUSS DBASE4 EAN IRN PADS ET3 PC UPROGN EXCELSN REGN EN PREEN lsa ROH S C N FIL ACADR12 a ROM Disk Total spal Nov _ 8 1994_ 3 42p Alt X Exit Alt Main Menu F9 Make RON File
12. 0 Dual Flash RAM ROM disk card A software utility diskette WARNING Discharge your body s static electric charge by touching the back of the grounded chassis of the system unit metal before handling the board You should avoid contact with materials that hold a static charge such as plastic vinyl and styrofoam The board should be handled only by its edges to avoid static damage to its integrated circuits Avoid touching the exposed circuit connectors Installation J umpers switches and connectors This section describes most of the PCM 3810 s jumper and switch configurations Exceptions are memory and I O address and drive configuration i e 1st or 2nd discussed in the next section On the PCM 3810 where reference is made to a switch i e SW1 this is actually a jumper Configuring these jumpers will allow you to choose the options available and will ensure the correct operation of this card in your system Many options can also be set using the utility program described in the utility section The various switches and jumpers are briefly described below PCM 3810 Switches and Jumpers Designation Description SW1 Memory device type Bank 0 SW2 Memory address I O address and Drive number SW3 Memory device type Bank 1 JP1 Program 12 V FLASH V Bank 0 JP2 Program 12 V FLASH V Bank 1 JP3 SRAM internal battery Enable Disable JP4 Not Used JP5 Not Used JP6 Master slave selection
13. PCM 3810 PC 104 Solid state Disk Module Features Introduction The PCM 3810 Solid State Disk Module uses Flash EPROM or SRAM chips inserted into its standard 32 pin sockets to emulate one or two floppy disk g drives The PCM 3810 s two banks of chips provide from 360 KB to 2 88 MB of disk storage space each depending on the size and number of memory devices It is possible to emulate one drive of up to 6 individual 32 pin memory sockets divided into two 6 MB with two banks and two modules linked banks one bank for each emulated drive together Emulates up to two floppy disk drives 1st 2nd 3rd or 4th Disk sizes 360 KB to 6 MB both banks and modules linked together Drive designation DOS drive Up to two PCM 3810 s can be installed in one PC The PCM 3810 s banks are assigned drive labels r 1st 2nd 3rd or 4th or can be individually disabled One PCM 3810 drive can be set as the boot drive by On board FLASH programming circuitry with easy setting it s jumpers for drive 1st and copying the to use menu driven programming utility software necessary boot files to it The drive designation set by jthium back up battery 3 6 V 360 mAHr for 4 the PCM 3810 s jumpers is purely internal to the years of data retention depending on memory module you do not need to make any changes to the configuration BIOS setup DOS will determine the final drive designation On board LED signals low battery vo
14. cond card JP6 on the first card should remain in the default Master position You can also link two PCM 3810s together to form one 6 MB disk As above each card must be designated as master or slave prior to installing This is done via the Master slave jumper JP6 Refer to the Working with two PCM 3810s section for memory address and I O address configuration O Slave o Master default k Card Write Protection JP7 Hardware write protection for both banks is set with jumper JP7 This prevents data stored on the PCM 3810 from being changed The jumper settings are as below Protect enable Protect disable default x Ea External Battery JP8 An option exists to connect an external battery for longer memory storage or if you suspect or remove the battery located on the PCM 3810 This can be done via connector JP8 pins are marked 3 6 V and GND You must also change JP3 to show that an external battery is in use External battery connections 1 4 3 6V Memory and I O Address Selec GND Working with two PCM 3810 s J P6 Should you decide to install two PCM 3810s in your system for either a Single 6 MB drive or four smaller drives some setting up is required To avoid firmware conflicts it is important that you give the second PCM 3810 an I O address different from that of the first For example if you set the first PCM 3810 to I O address 22E 22D hex then set the second PCM 3810
15. emulated disk depending on the size and number of memory devices inserted in the PCM 3810 s banks The following disk sizes may be emulated 360 KB 1 2 MB DISK 720 KB 1 44 MB 2 88 MB and 6 MB 6 MB only with two PCM 3810s linked together To exit the program hit the ESC key The main screen also provides access to the other utility program functions through the function keys If you wish to use these functions and have made any configuration changes you must exit the utility program and reboot the computer to enter the changes into the PCM 3810 before proceeding Functions are described in the following subsections Formatting and Writing Data 1 SRAM and Atmel 29C010 29C040 5 V Flash Devices Emulated drives which use SRAM or Atmel 29C010 290040 5 V Flash memory devices may be formatted read from and written to exactly as though they were normal floppy disk drives Simply use the DOS FORMAT command on the corresponding drives the DOS COPY command to load files onto the emulated drives DELETE to remove them the MD command to make directories etc The drive can now be made bootable by setting jumper SW2 to designate it as the 1st drive Make sure that each emulated drive has a unique drive jumper setting Note SRAM devices require use of a backup battery for data retention 2 EPROMs and AMD Intel 28F010 12 V Flash Devices ROM disks using EPROMs or AMD Intel 28F010 12 V Flash devices are different from SRAMs or
16. he battery life expectancy calculation is shown below Battery Life Expectancy BLE Battery capacity in amp hours maximum SRAM consumption Battery capacity 360 mAH 360 x 1000 uAH SRAM consumption 1 uA chip BLE 360 x 1000 uAH 10 uA 36 000 hours 1500 days 4 years Flash Memory Programing Enable JP1 JP2 A 12 V supply is required to enable the on board programming of Flash memory This is done by shorting the appropriate jumper which places a 12 Viz supply to Bank 0 JP1 and Bank 1 JP2 Remember to remove this link when programming has been completed 12VOn 12 V Off default 1 k 1 0 2 2 k E Internal external Backup Battery Selection JP3 As mentioned above the PCM 3810 is equipped with a backup battery The PCM 3810 also provides a connection via JP8 for an optional external battery input JP3 is used to select the PCM 3810 s backup battery as shown in the diagram below External default i 1 30 3 The battery must be disabled when both banks are using EPROM or Flash memory devices or when using an external battery otherwise the battery may explode or be completely discharged To do this remove the shorting link from the jumper JP3 Internal Warning Master Slave Selection JP6 You can install up to two PCM 3810s in your system at one time allowing you to emulate up to four floppy drives If you are installing two cards set Jumper JP6 to the Slave position on the se
17. ions You will need to add whatever DOS system files which will boot up and configure your system to the source diskette or hard disk directory as described above These files include COMMAND COM and the two hidden system files transferred using the SYS command AUTOEXEC BAT and CONFIG SYS files may also be copied as well as any DOS files required by your applications ANSI SYS etc When you are finished setting up the bank simply change the bank s drive designation to 1st and reboot Configuration for both banks linked When using both banks linked together i e for a single drive of 2 88 MB you must configure the PCM 3810 as follows Step 1 Set Bank 0 to enable and appropriate memory type SW1 set Bank 1 to disable SW3 Step 2 Use the same type and size of memory chips for all 6 memory sockets Configuration for both modules linked When using both modules linked together i e for a single 6 MB drive you must configure the PCM 3810 as follows Step 1 Step 2 Step 3 Set 1st module as Master using JP6 Set 2nd module as Slave using JP6 Set both modules to the same memory address SW2 Set Bank 0 to enable set Bank 1 to disable SW2 3 Set the Slave module to the next available I O address from that of the Master Step 4 Step 5 Step 6 Use the same type and size of memory chips for all 12 if used memory sockets Step 7 Set both Bank 0 s memory device jumpers SW1 to appropriate type
18. lect the files you wish to copy to the PCM 3810 Files are added to the selection list on the left side of screen above by bringing up the Source Files window via he F6 Add Files already detailed above r Change Directory Directory Jane lt enpty gt EN Directory Bree Drives ROM Disk 1 Total space needed 94 KByte Filecopy Source Files The Source Files window above allows you to select files from a directory and add them to the selection list The path is given at the bottom of the window It can be changed by hitting the Tab key Highlight the files you want to copy using the arrow keys and select them by pressing the spacebar The total space required by the selected files is shown at the bottom of the screen Commands for this screen are Alt S Select files field To display only specific files Type in the files to be displayed using wildcards and Selecting a subdirectory selects all the files in that subdirectory Alt K To quit selecting and send the selected files to the selection list Alt C To quit this window without selecting files Alt R To remove files from the selection list A A t E To remove all files from the file selection list t B To make the emulated drive bootable System files required for booting must be copied to the directory containing the utility program Alt X To exit this screen or hit ESC The directory from which files are
19. ltage lt 2 6 V Power on auto boot feature Connector for external battery Specifications Battery status displayed when booting Each card occupies only 16 KB of system memory space Board size 3 82 L x 3 58 W 97 mmx91mm Power 5 V 1 A maximum for normal applications Battery 3 6 V 360 mAH r lithium back up battery Operating temperature 32 to 140 F 0 to 60 C U UJ 0 p U Q i A Wn e a Wn ct g rF 0 y wn A Ks O Q 5 0 Component Layout J JJJJJ PPPPPPP 123456 11 oo oo 7 1 a z oo a oo oa ooo Goa Battery oo oo Swi 228 400 0000000000000000 0000000000000000 CHIP 3 CHIP 6 0000000000000000 ooooo0o0000000000 0000000000000000 oooo0o00000000000 CHIP 2 CHIP 5 L ANY 0000000000000000 000000000000000 BANK 0 0000000000000000 000000000000000 CHIP 1 CHIP 4 o000000000000000 000000000000000 Ji ooooocoooocooooooooooooooo0ooo0oo0oo000000 ooooooooo00000000000000000000000 O0000000000000000000 2000 a ooooooooo0oo0o0000000000 6 PCM 3810 Al JP8 PC 104 and the PC 104 logo are trademarks of the PC 104 Consortium Part no 2006810000 1st Edition Printed in Taiwan Dec 1994 Initial Inspection In addition to this user s manual your shipping box should contain the following items e PCM 381
20. n Make sure to get the devices in the proper sockets otherwise the data or programs will be scrambled The Make ROM Function An alternative method for producing binary files for an external programmer is to copy the required files a floppy disk and use the Make ROM function F2 from the main utility screen This brings you to the screen shown below Solid State Disk Card Utility VER 1 8 PC 184 Module Press any key Main Utility Screen This screen asks for the drive letter for the source files and the size of the ROM devices Next it asks if you want to effect the transfer Shown below You must ensure that the data on the source disk is in continuous sectors run a utility such as Norton Speedisk ect to format the data in to one continuous block of data If your not sure about the source data press N and check it Image not available Our sincere apologies Transfer Screen This now means all files have been transferred to the storage devices If the files should be too big for the memory capacity of the PCM 3810 the transfer will halt When a halt occurs a prompt will appear stating the transfer was unsuccessful It will also state the required amount of memory required to make an effective transfer 8 PCM 3810 User s Manual Pin Assignments All PC 104 modules follow the same pin assignments as shown in the table below PC 104 Bus signal assignments
21. rget Files for ROM Drive By Add Files Make ROM Files 3810 D00C lt 3810A1 BOM 1 ACAD12C BAT PUR M gt File None RON Select ROM Type COMMAND COM CONF IG S S C 270818 270048 IPX COM LIST COM 28F010 eK ROMS ROM Disk Drive Type 1 444 Total space needed 224 KByte Alt X Exit Alt Main Menu F9 Make ROM File Filecopy Programming ROMs Select Make ROM Files F9 and a window will appear shown below allowing you to specify the names which will be given to the sequence of binary files and the size of the memory devices to be programmed Up to six characters may be entered for the filename the last two digits will automatically numbered as the files are created i e ROM 001 ROM 002 etc a oe cn gy Target Files for ROW Drive o a E 881 a a1 lt C NI0 SYS cc a N a n a N a a n a n ce i Make ROM Files Make ROM Function Prepare an EPROM programmer that will support your EPROM or Flash device according to your programmer s specific instructions Load the data file for each device into your programmer Then program each device in sequence device 1 for socket 1 gets the file ROM 001 etc until all the files have been transferred Once you have programmed all of your memory devices insert them into the PCM 3810 as described in the following sectio
22. tal space needed 94 KByte Alt X Exit Alt M Main Menu F9 Make RON File Filecopy Main screen The Filecopy function begins with the main Filecopy screen shown above Before selecting the files to be copied it is necessary to specify the size of the emulated disk This is done using Select ROM Drive Size shown below in the Main Menu The Main Menu also shown below is reached by pressing Alt M press and hold the Alt key then press the M key Add Files Create Directory F 7 Load Selection F2 Save Selection F8 Select KOM Drive Size F3 Fg Make ROM Files p fdd Files i Renove File Renove AII J Progran ROMs Change Directory FS C Bootable _ Non Bootable PCM 3810 User s Manual Filecopy Main screen Pressing F3 will bring up the options list shown below for he ROM disk drive size Tab through to the required size i e 1 44 MB and press OK to save your selection 1 Source Files Gelect Files oo M E OK lt enpty gt 3818 DOC 3818A1 BOM ACAD12C BAT AUTOEXEC BAT COMMAND COM CONF IG SYS IPX COM LIST COM MOUSE COM MOUSE INI NETS COM SCREEN A PCX SCREENBA TXT SCREENA1 PCX SCREENA1 SCREEN 2 PCX Filecopy Select ROM drive size The files you wish to copy to the PCM 3810 can be selected via the Add Files option F6 from the main menu Now se
23. to the next available I O address 26C 26D hex These should be different from other cards installed in your system to avoid system conflicts However both PCM 3810s must occupy the same memory address see the memory address section Memory address and I O address are selected via SW2 a 6 position jumper as shown below e SW2 default segtings EEE Memory Address Selection SW2 You should set the PCM 3810 s memory address to avoid conflicts with your system board s memory addresses To set the PCM 3810 s memory address locate jumper SW2 and set the first two switches according to the specifica tions outlined in the table below indicates the default setting If you are installing two PCM 3810 s they must occupy the same memory address Set their jumper switch banks identically Memory address selection SW2 Position 1 Position 2 Memory Address e e Disable memory decode e 0 D0000 D3FFF O e D4000 D7FFF PCM 3810 User s Manual Oo oO Jumper pin closed D8000 DBFFF O Jumper pin open I O Address SW2 Positions 3 and 4 on SW2 set the PCM 3810 s I O address to avoid conflicts with other installed boards To set these switches see the table below 1 0 Address Setting SW2 Position 3 Position 4 1 0 Port Address e e 22C 22D e O 26C 26D O e 2AC 2AD O O 2DC 2DD Jumper pin closed Drive Configuration Bank Drive Designation
Download Pdf Manuals
Related Search