how to program a SOP44 chip with a wellon VP598 for Unibios SVC Chaos PCB Version

[chacal231077]

Hi !

I would like to know how to program SOP44 chip with adapter with IC socket SOP44 to DIP44 on wellon VP598 programmer.The reference of the chip to be programmed is not in the list .It's a OKI R27V6402GShould we pass it off as a 27C401 Thank you

 

[chacal231077]

nobody have a idea