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Hi there, I have already sent you a PM, but I just thought of something and wanted to post up here in case anyone else had a similar question.I just looked into the Ostrich device, which looks very cool. I see in your photos that you have it plugged into a socket, which from what I can recall is where the flash was installed. I can't remember the part number but I think it was a 256k part. Anyhow, in your posts you're referring to RAM addresses, and I just wanted to confirm that you're not actually modifying data in RAM in the MCU itself, but are modifying the values in flash/EEPROM via the Ostrich, which the MCU then reads. Is this correct?Have you determined whether there is enough free space in the flash/EEPROM to get high resolution tables? Without modifying the code in the MCU itself, it seems impossible to make use of non-contiguous blocks, but I'm not positive. Hondata used a logical trick for this problem before they scrapped their NSX development. I'm not sure if they did the same sort of thing in their other Honda ROMs.
Hi there, I have already sent you a PM, but I just thought of something and wanted to post up here in case anyone else had a similar question.
I just looked into the Ostrich device, which looks very cool. I see in your photos that you have it plugged into a socket, which from what I can recall is where the flash was installed. I can't remember the part number but I think it was a 256k part. Anyhow, in your posts you're referring to RAM addresses, and I just wanted to confirm that you're not actually modifying data in RAM in the MCU itself, but are modifying the values in flash/EEPROM via the Ostrich, which the MCU then reads. Is this correct?
Have you determined whether there is enough free space in the flash/EEPROM to get high resolution tables? Without modifying the code in the MCU itself, it seems impossible to make use of non-contiguous blocks, but I'm not positive. Hondata used a logical trick for this problem before they scrapped their NSX development. I'm not sure if they did the same sort of thing in their other Honda ROMs.
