A2091 Roms

desantii · 01 July 2010, 05:54

Hi, does anyone know what rom Ineed if I want to burn a set of 2091 roms? I want to make a backup of the v6.6 I currently have.

thanks

alexh · 01 July 2010, 10:16

v7.0

If you meant what type of EPROM do you need, then I *THINK* it is two 27C64 EPROMs

As for backing up v6.6 why bother? Just buy some new blank ones and keep the old ones as spare?

desantii · 01 July 2010, 13:57

I guess that is true.. I am very new at this burning eproms and wanted to make a copy just in case..

Does anyone have the linkt to v7 2630 roms?

thanks

Zetr0 · 01 July 2010, 14:03

Hiyas desantii

Quote:

Originally Posted by desantii

I guess that is true.. I am very new at this burning eproms and wanted to make a copy just in case..

Does anyone have the linkt to v7 2630 roms?

thanks

yep alexh linked it earlier =)

Quote:

Originally Posted by alexh

v7.0

If you meant what type of EPROM do you need, then I *THINK* it is two 27C64 EPROMs

As for backing up v6.6 why bother? Just buy some new blank ones and keep the old ones as spare?

are these standard intel hex or just bin file? just to calrify (i dont think that they do) would they need to be byte swapped?

alexh · 01 July 2010, 14:56

Quote:

Originally Posted by Zetr0

are these standard intel hex or just bin file?

If you'd looked at them (

) you'd have seen they were binary. Intel hex files are readable ASCII txt files.

Quote:

Originally Posted by Zetr0

just to calrify (i dont think that they do) would they need to be byte swapped?

27C64 is an 8-bit EPROM and so there is no concept of byte swapping.

alexh · 01 July 2010, 14:59

Quote:

Originally Posted by desantii

Does anyone have the link to v7 2630 roms?

http://amigarealm.whdownload.com/arc...s/A2630-07.lzh

desantii · 01 July 2010, 15:52

Thanks very much! I will now try my skills at burning these.

Is the GVP rom (v4.x) the same type of eprom?

alexh · 01 July 2010, 16:26

Quote:

Originally Posted by desantii

Is the GVP rom (v4.x) the same type of eprom?

The GVP ROM v4.15 (last version) requires a single 27C128. They can use the bigger, cheaper 27C256 but must be replicated (i.e. convert to binary and then concatenate the file before burning)

01 July 2010, 05:54	#1
desantii Registered User Join Date: Oct 2009 Location: Oswego, IL Posts: 125	A2091 Roms Hi, does anyone know what rom Ineed if I want to burn a set of 2091 roms? I want to make a backup of the v6.6 I currently have. thanks

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01 July 2010, 10:16	#2
alexh Thalion Webshrine Join Date: Jan 2004 Location: Oxford Posts: 14,337	v7.0 If you meant what type of EPROM do you need, then I THINK it is two 27C64 EPROMs As for backing up v6.6 why bother? Just buy some new blank ones and keep the old ones as spare?

01 July 2010, 13:57	#3
desantii Registered User Join Date: Oct 2009 Location: Oswego, IL Posts: 125	I guess that is true.. I am very new at this burning eproms and wanted to make a copy just in case.. Does anyone have the linkt to v7 2630 roms? thanks

01 July 2010, 15:52	#7
desantii Registered User Join Date: Oct 2009 Location: Oswego, IL Posts: 125	Thanks very much! I will now try my skills at burning these. Is the GVP rom (v4.x) the same type of eprom?

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