ryswoj2

Hello I attach ROM IS Plate and Toms Multi Drive with working Track Copier. IS Plate, of course, requires modification of the Mega Speedy software and logic to version 1.10 Ryswoj2 ISPlate 2.0.0.rom TOMS1050_ROM.bin

I also used firmware version 1.10. Have you checked the continuity of the connections between the encoder and the Xilinx? I have attached the rom and logic files that I used and the PCB view with marked Config_1 and Config_2 signals coming from the encoder to Xilinx. megaspeedy-stock.rom megaspeedy-logic-V1.10-170612.zip

You'll hit your forehead, but due to the lack of the SST39SF040 I used the SST39VF040 2.7-3.6V (manufacturer ID $BF, device ID $D7) - I have a lot of them. It's going for now. I found the SST39SF040 at Farnell and am awaiting delivery. Ryswoj2

Thanks to you Hias I got the flasher working with a little modification and it works with the SST39SF040 replacement with different IDs. Hi Thanks to Guus for the megaspeedy rom file, it has all the roms except IS Plate which I already had. Contents in the photo:

Hi Question for Hias, what does the flasher check when initializing the drive? Thanks Ryswoj2

Hi I assembled the display board, everything started without problems. I haven't soldered the capacitors on the board (yet), but I couldn't find the value in the schematic. Maybe there's a problem with you. I have tried two types of encoders, both work. I am attaching photos. And my flasher still doesn't work despite changing the flash-rom. I am programming the flash-rom with an external programmer, which is a pain. Besides, I'm looking for roms for US Doubler, Super Archiver, Happy with display and SuperMax, can anyone help? Regards Ryswoj2

So here's the problem. I will have to replace the flash. Thanks Hias. I used the files provided by Hias from which I created the gerber files. I ordered the PCB from JLCPCB with Xilinx assembly, being sure that Xilinx would be authentic. The Mega Speedy PCB works in the 1050 drive without any problems except the flasher, as I wrote, I need to replace the flash-rom. I haven't mounted the display board yet, I'm waiting for the encoder. I will write how it works after installation. Index of /~hias/megaspeedy (horus.com)

Hello I built a Mega Speedy, but I used flash-rom 29F040 programmed in an external programmer. Everything works, but flasher V1.10 gives error: "Initializing drive 1 ERROR". Does the flasher only work with the SST39SF040?

Hi. I'm planning to build a Mega Speedy, I already have PCB and parts, but I don't know what rotary encoder to use and where to buy it. I have 5 pin encoders that don't match the display PCB. Please help me and best regards, Ryswoj2.

I'd take one, if still available.