Bok!
dal netko koristi ovu razvojnu plo?u od Atmela? imam problema s postavljanjem fuse bitova na ATmega2560.
Da li zna netko kak se to radi?
Na?ao sam da se to radi s HIGH VOLTEGE PROGRAMMING, al neznak kak se izvodi.
ili ima neki drugi na?in?
Hvala !
Otidji na
OK, fala !
High voltage programmer ti treba samo ako si namjerno (ili slucajno) u fuseovima iskljucio reset pin odnosno ISP programiranje, i koliko ja znam STK600 nije jedan od takvih. Zato pazi da to ne napravis.
Ne znam sta koristis, no evo ti primjer kako sa avrdudeom podesavas fuseove:
avrdude -c stk600 -p m8 -P /dev/ttyS0 -U lfuse:w:0xEC:m
A tu ti je i vrlo koristan fuse calculator:
"ms" je napisao u poruci interesnoj grupi:ii3pmm$dps$ snipped-for-privacy@ss408.t-com.hr...
Ovo ti je iz help file-a za STK 600. Ako koristis AVR Studio idi na Help, AVR Tools User Guide, u Contens menu izaberi STK 600 User Guide, Programming, Parallel High Voltage Programming i tu ti je objasnjeno.
5.2.1 Hardware setup for On-board programming Follow the steps below to do Parallel High Voltage Programming. Note that this interface is only intended for use on-board STK600. 1.. Mount the routing and socket card and the target device. See the Socket System section on how to do this. 2.. Use the two 10-wire cables supplied with the STK600 to connect the PROG DATA and the PROG CTRL to the target device, as shown in the picture below. 3.. Mount both the VTARGET jumper and the RESET jumper 4.. Ensure that VTarget is between 4.5V and 5.5VSee the Programming Dialog pages in the AVR Studio help file for information on the STK600 programming dialog.
Note that the AREF jumper must be removed before programming of devices that have AREF on a pin used by the High Voltage programming interface.
Pozdrav,
Kuki
fala de?ki !
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