EPROM size for a VR

EPROM EEPROM SRAM NVRAM Flash chips, reading/writing hardware and software
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benk
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EPROM size for a VR

Post by benk »

Hi all

Just wondering what size chip I will need to burn a VR Auto tune onto? (BMZC)
Have the 27C256 chips here but have a feeling they are too small??
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antus
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Re: EPROM size for a VR

Post by antus »

xxxxx256 is 256kbit. 8 bits to a byte so 256/8=32kbyte. So get your file size in kbyte and * by 8 to figure out what size chip you need.
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benk
Posts: 189
Joined: Mon Apr 12, 2010 12:58 pm
cars: VN V6 Commodore

Re: EPROM size for a VR

Post by benk »

Ahhh.... so thats how you work it out so I was right they will be too small!!
Will have to order some bigger ones
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