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Messages - Nikolai

#1
Yes P2.6  n P2.7 is high when the circuit is powered. As a matter of fact PSEN too is high(4.93 volts) when in run mode.
#2
i checked the power supply...its working fine...
didnt try chucking the reset ckt...
oscillator is working fine

ISP conditions met...(PSEN pulled to GND,Vpp=5V,ALE=NC)

RS232 link is good.. i tried shorting rx n tx, n characters do echo back.

I just got a brand new IC (the second since the first failed for unknown reasons)... so lost boot vector is less probable.
#3
Im having the same old problem of "Unable to connect at specified baud rate"..

I double checked the connections. I tried communicating through the hyper terminal but "u" is also not being echoed.

any ideas as to wat could be wrong ?