Programming 2 ROMs on Atmel 28C256

[Simonevo10]

Hi

Does anyone know how to program 2 ROMs, 1 on each half of an Atmel 28C256?

For example with. A 27C256, selecting 'Program' gives the option of specifying start and end addresses. With Atmel 28C256 selecting 'Program' does not give this option, only 'Split'.

I am using a Dataman 40 Pro with latest software.

Any help would be much appreciated.

[Dataman (Neil Parker)]

Hello Simonevo10,

You can place the data in the buffer starting at any location using the "positive offset" options on the "Load" dialog. You can also use the "View/Edit buffer" window to manipulate the buffer data to the locations you need.

I hope this helps.

Best regards,


Neil Parker
Dataman Programmers

[Simonevo10]

Many thanks for reply Neil.

Can I please confirm that for programming 2 halves of the 28C256 on load file option that positive offset would be 00000 for programming first half, then postive offset to program second half would be &7FFF.