Is P87C51RC+ compatible to AT89C55WD From Atmel?

[perline]

Hi,

Currenly i'm doing a project using AT89C55WD from Atmel. However, due to the emulator that I have is ic181 which seems that does not support AT89C55WD. So I wish to replaced it with P87C51RC+.

I did some research, both of them seems quite similar, so I wish to confirm wether they are compatible?

Pls advice. Thanx.

regards

[erikm]

1) wrong forum
2) why this antique

Erik