Al Alamiah Sakhr FD720 (2DD)

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By mtn

Master (248)

mtn's picture

22-05-2017, 02:45

Nice work @alshamaa!

I hope you find more cheap MSX-related items in the near future!

By jltursan

Prophet (2227)

jltursan's picture

22-05-2017, 20:14

\o/ Smile
Nice find and even nicer having it working 100%!, congrats!

By msxholder

Champion (338)

msxholder's picture

22-05-2017, 22:49

Looking at the PCB it has an 32kbyte prom from Sanyo .
16 kbyte in page 1 is for most diskinterface enough .
Was 32kbyte cheaper at that time ??? Or has it Extra's

By Manuel

Ascended (15979)

Manuel's picture

22-05-2017, 23:08

OK, good point! Would be nice to see that ROM dumped Smile

By alshamaa

Expert (116)

alshamaa's picture

24-05-2017, 19:39

Manuel wrote:

OK, good point! Would be nice to see that ROM dumped Smile

@Manuel :
I forgot the steps , can you guide me again ?

By Manuel

Ascended (15979)

Manuel's picture

24-05-2017, 22:05

1. Get the tools: http://frs.badcoffee.info/files/MSX_machine_reverse_engineer...
2. Dump the complete slot where the floppy drive is in with SAVEROM.COM (start address 0, end address FFFF)

Better is to dump the PROM with an EPROM burner or so, but that's not available for many.

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