24Cxx serial eeproms are already supported.
25P05 is a 3.3V 64k flash; it's not supported but you can select a 128k flash like 25x10 and consider only half of it.
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for memory chips PCF85XX need to contact 7 pull up to +5 volts
The developers of the chip provides 2 ways of synchronization host erase/write chips:
- use external synchronization of cycles of erase/write by applying an external тактирующего signal on the turn. 7;
- use the built-in clock generator for the activation of which to turn. 7 chip connects external RC-chain (see figure).
is there a possibility to modify the software under this type of chipset?
Ok that is expected; all you need to do is modify deviceRW.c and add the device.
Then copy the statements that call read and write for 25X10 and write the proper memory size (half of what is now)
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
would operate Open Programmer with 25P05?
and even with PCF8572 = 24C01, PCF8582 = 24C02, PCF8592 = 24C04
24Cxx serial eeproms are already supported.
25P05 is a 3.3V 64k flash; it's not supported but you can select a 128k flash like 25x10 and consider only half of it.
for memory chips PCF85XX need to contact 7 pull up to +5 volts
The developers of the chip provides 2 ways of synchronization host erase/write chips:
- use external synchronization of cycles of erase/write by applying an external тактирующего signal on the turn. 7;
- use the built-in clock generator for the activation of which to turn. 7 chip connects external RC-chain (see figure).
is there a possibility to modify the software under this type of chipset?
Anything is possible, but a datasheet is needed.
M25P05-AV
when reading we get twice the same data. when write - fails verification, despite the fact that the needed data are programmed
Ok that is expected; all you need to do is modify deviceRW.c and add the device.
Then copy the statements that call read and write for 25X10 and write the proper memory size (half of what is now)