| T O P I C R E V I E W |
| werejag |
Posted - 05/24/2008 : 23:12:02
ok i need help
i have a icsp on the device that has
v+
mclr
icspclk
icspdat
pgm
gnd
what do i need to connect this to the programmers pins? aka which pins would i need to connect
and this programmer does have voltage control?
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| 9 L A T E S T R E P L I E S (Newest First) |
| werejag |
Posted - 06/20/2008 : 00:55:50
ok i dont get why this isnt working |
| ZLM |
Posted - 05/28/2008 : 08:29:36
There is PGM pin on the JP1 connector. The GQ-3X has no PGM pin on ICSP header. The PGM pin should keep in Low when doing ICSP programming. So, try to connect that pin to GND when programming.
Also, check the voltage on both VCC and VPP see what is the reading.
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| werejag |
Posted - 05/28/2008 : 02:02:43
do not own a 360
reference
http://forums.ps2dev.org/viewtopic.php?t=9804&highlight=
this is what im trying to do for my son make him this keyboard.
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| ZLM |
Posted - 05/28/2008 : 01:10:30
Power on the "game system"?
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| werejag |
Posted - 05/27/2008 : 09:27:23
i cant self power this. its a controler from a game system
the pic is pic16f883 |
| ZLM |
Posted - 05/25/2008 : 13:48:04
The programmer Vcc only provide a limited power. So, you may need to try to power up the board and do not connect the VCC line. Also, what chip you are trying to program. |
| werejag |
Posted - 05/25/2008 : 12:31:42
well that didnt work |
| werejag |
Posted - 05/25/2008 : 11:03:59
thanks i assumed as much but didnt want to fubar anything |
| ZLM |
Posted - 05/25/2008 : 00:37:02
Here is the 5pin ICSP header connection:
Vpp <--------> mclr
Vcc <--------> v+
GND <--------> gnd
RB7 <--------> icspdat
RB6 <--------> icspclk
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