You need to read the firmware from the P89V51RD2FN microcircuit

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Dear developers, I ask you to update your programmer to be able to program the P89V51RD2FN microcircuit. I know that the microcircuit is outdated, but I have equipment that runs on this microcircuit. It burned out, I boiled new ones. But I cannot flash it with your programmer, it does not support it.