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Messages - bugmike25

#1
Does anyone have a suitable startup file or at least the major setting that should be made to the startup file to make maximum use of the memory model of the P89V51RD2?
#2
Setting the FST register to 0x08 should make it work with 6clocks/cycle. Am i correct?
#3
Thanks Jan. Andy you are confusing PSEN with the EA pin.
#4
Hi, i just designed a programmer circuit for the P89V51RD2.  I am just going to use the RX and TX to program the device.  Since i am not using the PSEN pin shall i leave it floating or shall i connect it to +5V or GND??