M mabauti Member Oct 13, 2006 #1 in order to allow programming PICs 16F873A? . Currently I'm using it to program PICs 16f84. **broken link removed** I need the 873 for expanding my lil' project. ideas are welcomed
in order to allow programming PICs 16F873A? . Currently I'm using it to program PICs 16f84. **broken link removed** I need the 873 for expanding my lil' project. ideas are welcomed
P Pommie Well-Known Member Most Helpful Member Oct 13, 2006 #2 It looks as though it should work by just connecting the right pins. B7 (pin 13) => pin 28 B6 (pin 12) => pin 27 Vpp (pin 4) => pin 1 Vdd (pin 14) => pin 20 Vss (pin 5) => pin 8 and 19 You may have to tie pin 24 to Vss as well. You don't mention which software you use. You may have to switch to WinPic and set it up as show Here. Mike.
It looks as though it should work by just connecting the right pins. B7 (pin 13) => pin 28 B6 (pin 12) => pin 27 Vpp (pin 4) => pin 1 Vdd (pin 14) => pin 20 Vss (pin 5) => pin 8 and 19 You may have to tie pin 24 to Vss as well. You don't mention which software you use. You may have to switch to WinPic and set it up as show Here. Mike.
P Pommie Well-Known Member Most Helpful Member Oct 13, 2006 #3 You could also try low voltage programming as outlined **broken link removed** Mike.