2004-12-07 05:50 AM
2004-12-07 04:15 AM
I need to read/write st10c167 eeprom by isp.
but I do not have tools that go for programming. What tool do I need? With what programmer can realize rewriting ISP(ICP)? thx2004-12-07 05:50 AM
Are you sure it is the St10C167 you are using?
Because this device have 32K of Masked ROM and therefore can not be re-programmed. The content of the ROM is programmed by STMicroelectronics during diffusion based on a hex file provided by the customer. Anyway you can read the ROM content using a tool based on the bootstrap loader function (as minimon, see link in other discussion) and do a dump.