Hi Erik,

I looked through the Dallas Semiconductor User Guide and found that the opcode 0F4H corresponds to CPL A, the opcode 0E4H corresponds to CLR A, the opcode 0A3H corresponds to INC DPTR, the opcode 0A5H is reserved, the opcode 094H corresponds to SUBB A,#DATA, the opcode 084H corresponds to DIV AB and the opcode 0B0H corresponds to ANL C,/BIT.

Bye

George