EMUFDD 4.24 – USER MANUAL
Contents
1. 4 My Computer top window USB key H VFD B in the pc server bottom window EMUFDD A in the machinery EMUFDD 4 24 User Manuat Last REVISION AUGUST 2012 12 Back 2 D Search Folders X Q D B Asa E S fee aaae 0 O 6 S data CPYTECA CMD DRIEHO DNE GAT DNE LR25 WIR LR254 TEC Other Places y E LR25C TEC L525 WIR L5254 N L5254 TEC LS25C N L525 TEC My Computer 3 r MSIE Q pack 7 P Search W fs Address J a File and Folder Tasks y DATA CPYTECA CMD DRIEHO DNE GAT DNE LR25 WIR LR254 TEC Other Places Details L5254 N L5254 TEC L525C N LS25C TEC 111 objects My Computer top window USB key H VFD B in the pc server bottom window EMUFDD A in the machinery wa CPYTECA CMD Properties E CPYTECA CMD Properties General Compatibility General Compatibility ry CPYTECA CMD CPYTECA CMD Type of file Windows NT Command Script Type of file Windows NT Command Script Description CPYTECS Description CPYTECA Location BN Location AN Size 259 bytes 259 bytes Size 259 bytes 259 bytes Size on disk 512 bytes 512 bytes Size on disk 512 bytes 512 bytes Created lunedi 14 maggio 2012 22 17 32 Created lunedi 14 maggio 2012 22 17 32 Modified mercoledi 16 ottobre 1996 14 28 08 Modified mercoledi 16 ottobre 1996 14 28 08 Accessed martedi 15 maggio 2012 Accessed martedi 152. gt Pe Search K Folders HTH Address H emufdd00 dir a File and Folder Tasks kd 6 data CPYTECA CMD DRIEHO DNE GAT DNE LR Z5 WIR LR254 TEC Other Places Z LR25C TEC L525 WIR L525A N L5254 TEC L525C N LS25C TEC 111 objects My Computer lt My Computer Q Back Address d My Computer wv System Tasks 4 H 314 Floppy A Other Places Y e EMUFDD H a t P Search 4 My Computer top window USB key H in the pc server bottom window EMUFDD A in the machinery H emufdd00 dir Edit jer Fa Tool Help Q Back P Search E Folders HTS H temufddoo dir a File and Folder Tasks kd Ej data CPYTECA CMD DRIEHO DNE GAT DNE LR Z5 WIR LR254 TEC Other Places Z Details 5 LR25C TEC L525 WIR L525A N L5254 TEC LS25C N LS25C TEC 111 objects My Computer L AN ALES Edit Helr ile Edit vies Favorites Tools Help Q Back P Search d Address A FA File and Folder Tasks x Lad DATA CPYTECA CMD DRIEHO DNE GAT DNE LR25 WIR LR254 TEC Other Places A LR25C TEC L525 WIR L5254 N L5254 TEC L525C N LS25C TEC 111 objects My Computer top window USB key H in the pc server bottom window EMUFDD A in the machinery EMUFDD 4 24 User Manuat Last REVISION AUGUST 2012 M_s smm CPYTECA CMD Properties CPYTECA CMD Properties General Compatibility General Compatibility ry CPYTECA CMD
3. emufddNN dir dir2 file2 ext lt gt A dir2 file2 ext X emufddNN dir file3 ext gt A file3 ext X emufddNN dir file4 ext gt A file4 ext The translation feature e 1s available for 360 KB 720 KB 1 200 MB 1 440 MB floppy disks e is available for both loading and saving e will truncate filenames to 8 3 short form Longname ext longna 1 ext e can be enabled disabled at anytime without reconfiguring SECTION 11 EMUFDD 4 24 User Manua Last REVISION AUGUST 2012 6 lt My Computer E Edit VIEW Q Back P Search E Folders HAE Address My Computer v Go Links System Tasks CD Drive F Other Places yi DVD R lt My Computer Edil Hel File Edit lie Favorites Tools Help Q Back P Search W 5 d My Computer System Tasks Other Places Details Z a EMUFDD H 10 objects My Computer top window USB key H in the pc server bottom window EMUFDD A in the machinery Help Edit jev File aw Favorites Tools Back P Search E Folders EFE Address v Go e File and Folder Tasks CJ emufddod dir Other Places Details 1 objects O bytes 4 My Computer lt My Computer System Tasks Other Places SL EMUFDO H 7 My Computer top window USB key H in the pc server bottom window EMUFDD A in the machinery EMUFDD 4 24 User Manuat Last REVISION AUGUST 2012 H emufdd00 dir Edit BIA E Q Back
4. E D C B A FG FG Short between FDD frame and DC 0V Al Bl DSO Drive select 0 NC Drive0O B1 Cl DSI Drive select 1 NC Drivel A2 B2 DS2 Drive select 2 NC Drive2 B2 C2 DS3 Drive select 3 NC Drive3 C3 D3 REN Disable auto recalibration D3 E3 ACD a Disable auto checking E3 F3 ACD b Disable auto checking D2 E2 RY34 Ready output on Pin 34 Pin34 Read E1 E2 DC34 Disk Change output on Pin 34 Pin34 Disk Change E1 F1 DC2 Disk Change output on Pin 2 Pin02 Disk Change G1 G2 HA Density set automatically F1 Gl HD Density set by HD IN on pin 2 F1 F2 HO2 Density HD OUT output on pin 2 Pin02 Density Select F3 G3 IR LED on when Drive Select AND Ready EMUFDD 4 24 User Manuau Last REVISION AUGUST 2012 29 o LA e j 7 s N s 2 ke E r r Pi D i d aiae N gt L o a a N N S N E i v i i 4 le E gt w d lt D L pm b i gt N G Vin el L FM verse sizes Merete Oy 3 x E se Ins Near eb RS Zar lt EE H L es gt WD a g FG FG Short between FDD frame and DC OV Al Bl DSO Drive select 0 BI CI DS1 Drive select 1 A2 B2 DS2 Drive select 2 B2 C2 DS3 Drive select 3 A4 B4 RY34 Ready output on Pin 34 B4 C4 DC34 Disk Change output on Pin 34 C3 C4 DC2 Disk Change output on Pin 2 C4 D4 DC4 Disk Change output on Pin 4 A3 B3 HA Density set au
5. FLorry IMAGE Funes splits all the floppy disks into image files mounted on any PC using free software VFD and each emufddNN img file NN from 00 to 99 will be handled as the low level snapshot of a different floppy disk A a anis _ s IMG File USB LAN USB key lt gt EMUFDD floppy NN X emufddNN img lt floppy gt track0 side0 sector1 lt floppy gt track0 side0 sector2 is Virtual Floppy image files e are available for both loading and saving e are a low level snapshot of the floppy disk surface e allow unlimited emulation of any floppy disk system bootable custom can be directly mounted as virtual floppy drives by free software VFD e can be directly imported as backups of real floppies by free software OmniFlop e can be enabled disabled at anytime without reconfiguring SECTION 11 EMUFDD 4 24 User Manua Last REVISION AUGUST 2012 10 lt My Computer E Edit iew Back L O Search Folders N Q O G Address 4 My Computer System Tasks y s 31 Floppy 4 514 Floppy B ea CD Drive F DVD R v Go Links Other Places Z lt My Computer F F dit heres F Hal Q Back Pe Search H Address d My Computer System Tasks Z Other Places S R gt EMUFDD H 10 objects 4 My Computer top window USB key H in the pc server bottom window EMUFDD A in the machinery Edit jet N O pad QJ Address emufdd00
6. SE Te fun Bi BC do SLD J jar a Z Le r HZ tee Ss tar jot en OOF L LE t Le 7e T LOUE CIE DIMENSIONS Height H I 2 5 cm Width W 4 10 2 cm Depth D 5 3 13 5 cm Weight 0 14 Kg HARDWARE Internal Memory Type 1 5 MB FRAM non volatile memory Internal Memory Reliability 10 R W cycles 438 000 h 50 years User Interface USB keys with FAT format 100 Floppy Disks 00 99 Power On Time Less than lt 500 ms Floppy Interface 34 pin flat cable 3 5 amp 5 25 SV power supply 26 pin flat cable integrated power supply 26 pin slim cable integrated power supply SOFTWARE FIRMWARE RELEASE Revision 24 August 2012 FLoprpy CONFIGURATION Jumperfree Plug n Play loading USB key User Access amp PROTECTION Jumperfree Plug n Play loading USB key FIRMWARE UPGRADE SUPPORT Plug n Play loading USB key EMULATION SUPPORT Any drive geometry Tr He Se Bytes Tracks x Disk O1 82 Heaps x Disk O1 02 SECTORS x TRACK Ul 36 Bytes x SECTOR 128 4096 EMUFDD 4 24 User Manuat Last Revision AUGUST 2012 EMUFDD Tech Homepage www embeddedsw net EMUFDD Product Homepage www milosr Lit Designer amp Customer Support oliboni embeddedsw net Manufacturer amp Purchasing claudio zampieri milosrl it All inclusive professional ins
7. end Any loading error immediately stops loading and display shows Er Successful loading ends with display showing again current floppy number and LOAD LED ACT LED turned off o CREEK Plugging the USB key off while loading will not damage the USB key but will force EMUFDD to reset with an inconsistent internal memory being no button pressed after 5 seconds EMUFDD automatically switches back to On Line mode Feel free to plug the USB key safely off Loading completely partially overwrites EMUFDD s internal memory The previous floppy data if not saved before loading can t be recovered EMUFDD 4 24 User Manua Last REVISION AUGUST 2012 14 amiLo s CLICK HERE FOR A VIDEO DEMO LOADING INTO INTERNAL MEMORY FROM USB Load Save can be used to create without using a PC multiple copies of an existing floppy on the USB key For example load NN and save it as NN 1 NN 2 NN 3 EMUFDD 4 24 User Manuau Last REVISION AUGUST 2012 15 Section 7 Saving FROM EMUFDD s INTERNAL Memory TO USB SAVE LOAD ACT OFF LINE T E Us e 7 1 plug the USB key in and go Off Line press SAVE s 7 2 OFF LINE LED turns on and the display shows CH while checking the USB key for floppy image files and subdirectories if translation is on Should no USB device be plugged in the displays shows nd and EMUFDD switches automatically back to On Line mode fae 7 3 the display shows the current floppy numbe
8. maggio 2012 Attributes Read only 1 Hidden Archive Attributes Read only 1 Hidden Archive Type Windows NT Command Script Date Modified 16 10 1996 14 28 Size 259 bytes 259 bytes 7 My Computer A diff between the original disk 00 in the USB key B cpyteca cmd and its translated version by EMUFDD A cpyteca cmd shows that there s no high level and low level difference 1n the directory structure and the attributes of each file Name Size Size on disk Creation time Modify time Access time EMUFDD 4 24 User Manua Last REVISION AUGUST 2012 13 6 1 6 2 6 3 6 4 6 5 CE 4 Section 6 Loapinc mro EMUFDD s Memory From USB SAVE LOAD ACT OFF LINE Ms Us plug the USB key in and go Off Line press LOAD OFF LINE LED turns on and the display shows CH while checking the USB key for floppy image files and subdirectories if translation is on Should no USB device be plugged in the displays shows nd and EMUFDD switches automatically back to On Line mode CR the display shows the current floppy number Select the floppy to be loaded changing the current number short DOWN UP pressure 1 1 long DOWN UP pressure fast rewind forward Missing floppies are shown as NN existing floppies are shown as N N Only existing floppies can be loaded pressing LOAD nd the display while loading shows LO and LOAD LED ACT LED tum on until loading
9. 29 31 33 GND The 34pin interface is natively supported by EMUFDD 7 193077A5 29 D F0 235HF A529 U5 SAL v Pe 7052817 a Example 34pin host interface TEAC FD 235HF A529 EMUFDD 4 24 User Manuat Last REVISION AUGUST 2012 26 Floppy drive configurability 26pin host interface PIN Dir SIGNAL 2 Out Index Hole 4 In Drive Sel 6 Out Disk Change 8 Out Ready 10 In Motor 12 In Step Dir 13 Out Density Select 14 In Step Pulse 16 In Write Data 18 In Write Enable 20 Out Track 0 22 Out Write Protect 24 Out Read Data 26 In Head Select 1 3 5 5V 7 9 13 15 17 19 21 23 25 GND The 26pin interface normal amp slim pinout is supported by EMUFDD using an adatper BEEF Fk ltk bb bb belay RE T Example 34pin to 26pin slim adapter EMUFDD 4 24 User Manuau Last REVISION AUGUST 2012 27 Appendix B TEAC Frorpy Drives JUMPERING Al A2 FG Short between FDD frame and DC 0V B1 B2 DSO Drive select O B2 C2 DS1 Drive select 1 C1 Dl1 RY34 Ready output on Pin 34 D1 D2 DC34 Disk Change output on Pin 34 E1 E2 HA Density set automatically E2 F2 HD Density set by HD IN on pin 2 F1 F2 HO2 Density HD OUT output on pin 2 Pin02 Density Select EMUFDD 4 24 User Manuat Last REVISION AUGUST 2012 F
10. 50 KHz 300 rpm 720 KB 80 2 32x128 FM 250 KHz 300 rpm 640 KB 80 2 18x128 FM 125 KHz 300 rpm 360 KB 80 2 16x128 FM 125 KHz 300 rpm 320 KB NEED MORE Ask customer support for help in identifying your floppy disk EMUFDD 4 24 User Manuat Last REVISION AUGUST 2012 Section 2 HARDWARE INSTALLATION d disiiaciss ay a A F Asp LS 3 EMUFDD installation works like any other real floppy drive installation e 2 1 connect the power supply 12V power supply not connected Optional eo two GND lines joined connect one or both Required o 5V power supply Required e 2 2 connect the 34pin flat cable o pin 1 mark flat cable connector T Be sure to match the connector pin 1 mark with the flat cable pin 1 mark Sometimes flat cables are inverted Please check whether the cable is coloured marked at pin 1 standard or pin 34 inverted No system driver or additional software needs to be installed on the host system EMUFDD 4 24 User Manva Last REVISION AUGUST 2012 4 Section 3 INTRODUCTION amp EMULATION CYCLE SAVE LOAD ACT OFF LINE Ms Ur EMUFDD 1s equipped with 1 5 MB of internal FRAM non volatile memory e no need to keep the USB key plugged in e top quality data storage and memory reliability 10 read write cycles s unlimited permanent internal memory no battery fully RoHS More than 50 years of non st
11. ON C RM T es SINGERT SW amp HW PER AUTOMAZIONE REG N 3583 UNI EN ISO 9001 2000 emit O EMUFDD 4 24 User MANUAL The most featured and configurable Universal Floppy HW Emulator All inclusive professional installation service available Custom Non standard floppies analysis amp development available Section 1 DATASHEET Section 2 HARDWARE INSTALLATION Section 3 INTRODUCTION amp EMULATION CYCLE Section 4 SOFTWARELESS MODE STORAGE Section 5 VIRTUAL FLoppy MODE STORAGE Section 6 LoapINnG INTO EMUFDD s Memory rrom USB Section 7 SAVING FROM EMUFDD s Memory to USB Section 8 FoRMATTING EMUFDD s Memory AND USB Section 9 LOADING A CONFIGURATION Section 10 SWITCHING CONFIGURATION Section 11 SOFTWARELESS Mope ON OFF Section 12 AUTOSAVE ON OFF Appendix A FLorppy Disk DRIVE INTERFACES Appendix B TEAC FLorpy Drives JUMPERING MILO S N C SW amp HW per Automazione Industrial Automation SW amp HW Via Ruggiero Grieco 1 C 41011 Campogalliano MO Italy Codice Fiscale Fiscal Code 03373570369 P IVA VAT 03373570369 Tel 059 528512 Fax 059 520131 Email info milosrl it Web www milosrl it EMUFDD 4 24 User Manuat Last REVISION AUGUST 2012 1 Section 1 DATASHEET TORN aan ex EE LA er mnn gm R E tuts ap J it BT T TRAE em are cn ft NIVA TH 3 fa eu eut 455 RES Le ES S as TE gt d b r E LUN
12. ONFIGURATION 00 89 CLICK HERE FOR A VIDEO DEMO SWITCHING CONFIGURATION 89 00 EMUFDD 4 24 User Manua Last REVISION AUGUST 2012 22 Section 11 SorrwaRrELESS Mope ON OFF SAVE LOAD ACT OFF LINE Ca E Ur The softwareless mode translation feature SECTION 4 can be enabled disabled at anytime without reconfiguring the device e 11 1 with no USB key plugged in press SAVE UP s 11 2 the current translation configuration is shown as tN N 0 1 disabled enabled Pressing SAVE UP again causes the translation configuration to switch o_o fe e 11 3 the device will auto reset all leds blink very fast and the display shows the new translation configuration tN CLICK HERE FOR A VIDEO DEMO SETTING TRANSLATION ON CLICK HERE FOR A VIDEO DEMO SETTING TRANSLATION OFF EMUFDD 4 24 User Manuau Last REVISION AUGUST 2012 23 Section 12 AUTOSAVE ON OFF SAVE LOAD ACT OFF LINE Ca E Ur The AutoSave option has been added to simplify EMUFDD everyday s usage When AutoSave 1s enabled you don t need to manually save the current work before loading a new floppy or formatting a new one EMUFDD automatically saves 1ts internal memory to the current working floppy before loading formatting Example the current working floppy is number X e machinery has written to the floppy modifying it internal memory hasn t been already saved to USB key you need to switch to next working floppy Y AutoS
13. ave lets you simply plug the USB key in and load the Y working floppy EMUFDD saves the current working floppy X automatically e 12 1 with no USB key plugged in press SAVE DOWN e 12 2 the current AutoSave configuration is shown as AN N 0 1 disabled enabled Pressing SAVE DOWN again causes the AutoSave configuration to switch A4 oo se e 12 3 the device will auto reset all leds blink very fast and the display shows the new AutoSave configuration AN EMUFDD 4 24 User Manua Last REVISION AUGUST 2012 24 CLICK HERE FOR A VIDEO DEMO SETTING AUTOSAVE ON CLICK HERE FOR A VIDEO DEMO SETTING AUTOSAVE OFF EMUFDD 4 24 User Manuau Last REVISION AUGUST 2012 25 Appendix A FLorppy Disk DRIVE INTERFACES Floppy drive configurability 34pin host interface Pin Dir SIGNAL PC NC Custom 2 Out DS One ENTE Not connected Not connected Not connected Not connected Not connected Not connected 8 Out Index Hole Index Hole Index Hole 10 In 12 In 14 In 16 In 18 In Step Dir Step Dir Step Dir 20 In Step Pulse Step Pulse Step Pulse 22 In Write Data Write Data Write Data 24 In Write Enable Write Enable Write Enable 26 Out Track 0 Track 0 Track 0 28 Out Write Protect Write Protect Write Protect 30 Out Read Data Read Data Read Data 32 In Head Select Head Select Head Select DS ONE BEN 1 3 5 7 9 11 13 15 17 19 21 23 25 27
14. er DOWN UP pressure 1 1 Missing configurations are shown as cN existing configurations are shown as c N and N N Only existing configurations can be loaded pressing SAVE LOAD e 10 3 the device will auto reset all leds blink very fast and the display while changing configuration shows cc s 10 4 load a valid floppy into memory Section 6 or if format is supported format EMUFDD s memory SECTION 8 Example 1 Your device needs two or more different kinds of floppy disks Base configuration C0 is assigned to the boot disk the following ones cl c2 are assigned to user programs with different formats 720 KB 800 KB 1 440 MB e device is powered up e user selects base configuration and loads the boot image e user selects another configuration and loads saves user programs oo c0 soot 1 720KB c2 800 KB EL 2 e Example 2 You own two or more different devices and always need to use only one of them at a time Each device is assigned a configuration and you buy only I EMUFDD e EMUFDD is connected to device N and after that device N is powered up user selects configuration N and loads saves user programs e device N is shut down and EMUFDD disconnected a dir ii d j m gt CHE SR gt gt dE cU DEVICE O cl Device 1 CN DEvICE N EMUFDD 4 24 User Manuau Last REVISION AUGUST 2012 21 CLICK HERE FOR A VIDEO DEMO SWITCHING C
15. img File and Folder Tasks L IMG File Other Places rites Tools Help J Search gt Folders HE v Go Links Details 1 objects O bytes d My Computer System Tasks Other Places lt gt EMUFDO H 4 My Computer top window USB key H in the pc server bottom window EMUFDD A in the machinery EMUFDD 4 24 User Manuau Last REVISION AUGUST 2012 11 e Edit e E Q Back P Search gt Folders HTS Address v Go Links emufddO0 img File and Folder Tasks E IMG File Other Places vo Open With Send To _ Ch ose Program Details Cut Copy 1 objects 7 My Computer Create Shortcut My Computer Delete Rename File Egit Vies Favorites Tools Help Back gt search f ws 5 d My Computer Properties System Tasks Other Places Z lt gt EMUFDD H lt gt 10 objects CD Drive F 4 My Computer top window USB key H in the pc server bottom window EMUFDD A in the machinery ack 7 P Search Wo Folders Gi Address A B co nae OR O E data CPYTECA CMD DRIEHO DNE GAT DNE LR2S WIR LR254 TEC Other Places Z s Details LR25C TEC L525 WIR L525A N L5254 TEC L525C N LS25C TEC 111 objects My Computer lt My Computer Edit Q Back gt P Search W Address d My Computer System Tasks H 314 Floppy 4 EMUFDD H Z Other Places yi
16. on and the display shows CH while checking the USB key for subdirectories format is allowed only when translation is on Should no USB device be plugged in the displays shows nd and EMUFDD switches automatically back to On Line mode fae the display shows the current floppy number Select the floppy to be formatted changing the current number short DOWN UP pressure 1 1 long DOWN UP pressure fast rewind forward Missing floppies are shown as NN existing floppyies are shown as N N Both missing and existing floppies can be formatted pressing SAVE LOAD missing ones are created existing ones are overwritten o_o fe 8 4 8 5 the display while formatting shows FO and SAVE LED LOAD LED ACT LED turn on until formatting end Any formatting error immediately stops formatting and display shows Er Successful formatting ends with display showing again current floppy number and SAVE LED LOAD LED ACT LED turned off Plugging the USB key off while formatting will both damage the USB key and force EMUFDD to reset with an inconsistent internal memory Plug the USB key off only after the OFF LINE LED red turns off being no button pressed after 5 seconds EMUFDD automatically switches back to On Line mode Feel free to plug the USB key safely off EMUFDD 4 24 User Manua Last REVISION AUGUST 2012 18 F SMiLO CLICK HERE FOR A VIDEO DEMO FORMATTING INTERNAL MEMORY AND USB Format i
17. op read write emulation at full speed Each EMUFDD can be used by different users with different skills normal users can be allowed to load only floppy disks playback e advanced users can have full access to the program floppy disks e special floppy disks can be permanently write protected e simplified access available 1 USB key 1 floppy disk Just ask for your version fully customized for your everyday s usage At power on EMUFDD immediately less than 500ms begins its emulation cycle e the emulation engine waits for reading or writing requests from the host system and any read write floppy disk access will turn the ACT LED on e the display continuously shows the On Line sequence NN where NN is the current floppy disk number from 00 to 99 Snapshot of a display On Line sequence NN 01 EMUFDD 4 24 User Manuat Last REVISION AUGUST 2012 5 Section 4 SorrwARELESS MODE STORAGE Data can be loaded saved into from EMUFDD s memory using any USB key No special software or partitioning 1s needed to access and copy n paste all the floppy disks The softwareless mode a k a Translation splits all the floppy disks into subdirectories and each emufddNN dir subdirectory NN from 00 to 99 will be handled as the root of a different floppy disk es emufdd00 dir P lt USB LAN USB key lt gt EMUFDD floppy NN X emufddNN dir dirl filel ext A dirl filel ext X
18. r Select the floppy to be saved changing the current number short DOWN UP pressure 1 1 long DOWN UP pressure fast rewind forward Missing floppies are shown as NN existing floppyies are shown as N N Both missing and existing floppies can be saved pressing SAVE missing ones are created existing ones are overwritten CEEE 7 4 the display while saving shows SA and SAVE LED ACT LED tum on until saving end Any saving error immediately stops saving and display shows Er Successful saving ends with display showing agam current floppy number and SAVE LED ACT LED turned off T Plugging the USB key off while saving will damage the USB key Plug the USB key off only after the OFF LINE_LED red turns off e 7 5 being no button pressed after 5 seconds EMUFDD automatically switches back to On Line mode Feel free to plug the USB key safely off EMUFDD 4 24 User Manua Last REVISION AUGUST 2012 16 F SMiLO CLICK HERE FOR A VIDEO DEMO SAVING FROM INTERNAL MEMORY TO USB Load Save can be used to create without using a PC multiple copies of an existing floppy on the USB key For example load NN and save it as NN 1 NN 2 NN 3 EMUFDD 4 24 User Manuau Last REVISION AUGUST 2012 17 8 1 8 2 8 3 Section 8 Formatting EMUFDD s INTERNAL Memory AND USB SAVE LOAD ACT OFF LINE Ms Us plug the USB key in and go Off Line press SAVE OFF LINE LED turns
19. ry CPYTECA CMD Type of file Windows NT Command Script Type of file Windows NT Command Script Description CPYTECS Description CPYTECA Location H emufdd00 dir Location AN Size 259 bytes 259 bytes Size 259 bytes 259 bytes Size on disk 4 00 KB 4 096 bytes Size on disk 512 bytes 512 bytes Created lunedi 14 maggio 2012 22 17 32 Created lunedi 14 maggio 2012 22 17 32 Modified mercoledi 16 ottobre 1996 14 28 08 Modified mercoledi 16 ottobre 1996 14 28 08 Accessed martedi 15 maggio 2012 Accessed martedi 15 maggio 2012 Attributes C Read only C Hidden Archive Attributes C Read only C Hidden Archive Type Windows NT Command Script Date Modified 16 10 1996 14 28 Size 259 bytes 259 bytes d My Computer top window USB key H in the pc server bottom window EMUFDD A in the machinery A diff between the original disk 00 in the USB key H emufdd00 dir cpyteca cmd and its translated version by EMUFDD A cpyteca cmd shows that there s no high level difference 1n the directory structure and the attributes of each file Name Size Creation time Modify time Access time EMUFDD 4 24 User Manuat Last REVISION AUGUST 2012 9 Section 5 VirruAL FLopepy MODE STORAGE Data can be loaded saved into from EMUFDD s memory using any USB key No special software or partitioning is needed to copy n paste all the floppy disks The virtual floppy mode a k a ISO
20. s allowed only in softwareless mode when translation is on Check the supported formats SECTION 4 EMUFDD 4 24 User Manuau Last REVISION AUGUST 2012 19 Section 9 LOADING A CONFIGURATION SAVE LOAD ACT OFF LINE Ca E Ur EMUFDD configuration 1s plug n play and absolutely jumper free It s also possible to configure the emulator with up to 100 different configurations and switch at run time between them The first 10 configurations c0 c9 can be loaded with any custom setting the other 90 configurations 0 0 9 0 are fixed presets s 9 1 load a valid EMUFDD CFG file into a USB key Configuration files for any machinery floppy drive floppy disk will be provided for free only after purchasing writing to the customer support Eng Cosimo Oliboni 7 7 direct line with the designer of EMUFDD at oliboni embeddedsw net e 92 plug the USB key in and go Off Line press LOAD oo so e 93 the device will auto reset all leds blink very fast and the display while changing configuration shows cc Any configuration error immediately stops auto reset and display shows Er 94 load a valid floppy into memory SECTION 6 or if format is supported format EMUFDD s memory SECTION 8 EMUFDD 4 24 User Manua Last REVISION AUGUST 2012 20 Section 10 SWITCHING CONFIGURATION e 10 1 with no USB key plugged in press SAVE DOWN UP 10 2 select the new configuration NN c0 c9 0 0 9 0 changing the current numb
21. tallation service available Floppy disk total configurability Encoding Rotation speed and drive geometry ENCODING FM 125 KHz 300 rpm MFM 250 KHz 300 rpm FM 150 KHz 360 rpm MFM 300 KHz 360 rpm FM 250 KHz 300 rpm MFM 500 KHz 300 rpm EM custom 125 250 KHz MEM custom 250 500KHz FAT SUPPORT Softwareless Mode 360 KB 720 KB 1 200 MB 1 440 MB SOME COMMON EXAMPLES 82 2 18x512 MFM 8 1 2 18x512 MFM 80 2 18x512 MFM 80 2 15x512 MFM 80 2 9x512 MFM 80 2 9x512 MFM 40 2 9x512 MFM 500 KHz 300 rpm 1 476 MB 500 KHz 300 rpm 1 441 MB 500 KHz 300 rpm 1 440 MB 500 KHz 360 rpm 1 200 MB 250 KHz 300 rpm 720 KB 300 KHz 360 rpm 720 KB 250 KHz 300 rpm 360 KB MORE LESS COMMON EXAMPLES 80 2 8x 1024 MFM 80 2 32x256 MFM 80 2 26x256 MFM 80 2 5x1024 MFM 80 2 18x256 MFM 80 2 16x256 MFM 500 KHz 300 rpm 1 280 MB 500 KHz 300 rpm 1 280 MB 500 KHz 300 rpm 1 040 MB 250 KHz 300 rpm 800 KB 250 KHz 300 rpm 720 KB 250 KHz 300 rpm 640 KB OLD amp RARE EXAMPLES 80 2 2x4096 MFM 80 2 4x2048 MFM 500 KHz 300 rpm 1 280 MB 500 KHz 300 rpm 1 280 MB 80 2 5x1024 FM 250 KHz 300 rpm 800 KB 80 2 9x512 FM 250 KHz 300 rpm 720 KB 80 2 18x256 FM 2
22. tomatically B3 C3 HD Density set by HD IN on pin 2 C3 D3 HO2 Density HD OUT output on pin 2 D3 D4 HO4 Density HD OUT output on pin 4 D1 D2 LHI Or D2 E2 LHI HD IN low is high density D1 El LHO OT E1 E2 LHO HD IN high is high density E2 F2 HMK Half mask for INDEX READ DATA F3 G3 NMK No mask for INDEX READ DATA F1 Gl IR LED on when Drive Select AND Ready G1 G2 ML Motor on when Motor ON AND LED on E4 F4 ACD Disable auto checking G3 G4 REN Disable auto recalibration E2 E3 HF Or E3 E4 HF Must always be in for this version of drive EMUFDD 4 24 User Manuat Last REVISION AUGUST 2012 30
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