Need a special burned EPROM, any of you can help?

[Markus_Bieler]

Well that means, that you can burn your own kickstart.

for Kickstart 1.3 (256 KByte - 2048 Kbit) you need 4x 8bit 27c512 eproms. 4x512 Kbit = 2048 Kbit

for Kickstart 3.1 (512 KByte = 4096 Kbit) you need 4x 8bit 27c1024 eproms.  4x1024 Kbit = 4096 Kbit

The same for the 40pin Epromsocket, but don't use a Original-Kickstatrom on this socket as the pin numberis the same, BUT the meaning of the pins is different.

a kickrom 1.3 256 KByte would fit into a 27c220 eprom (2048 Kbit - 2Mbit)

a kickrom 3.1 512KByte woukld fit into a 27c240 eprom (4096 Kbit = 4 Mbit)

Remember 1 Byte is 8 bit

Kickstart 3.5 doesn't exist. Its a badly dangerous hack of a beta 3.1 Kickrom


as always: Without warranty and sorry for bad English

Markus (I also own a Phoenixboard. SCSI sucks, but the rest is wonderfull A1000 with 2MB Chipmem  :-D  )

[Markus_Bieler]

I have to figure out if my old burner can handle megabit eproms.

But we need to discuss this after per E-Mail as it could end in not solegal actions  :-D  :-D

But why not just using the normal kickroms? Do you have a Level42 kickstart (Kick1.2 with implemented Diskcopier) or a SCA-kickbooster?

I have to look into my old collection of kickstarts  :-D