Re: Use Macraigor ARM wiggler on PowerPC?

>Followup: Macraigor replied to my inquiry within a few minutes of
>submitting it. They say that I can just connect up a cable to the COP
>header and use the same wiggler for PowerPC. Yippee! :)
>

now i have a substitute Macraigor wiggler for arm(20 pin).
Below is the board schematic,
------------------------------------------------------------------------
PL1 25wayD Male PL2
20wayIDC

PL1/17-25 <--------------+-------------------------+--+-----------<
PL2/4,6,8,
| | |
10,12,14,
| AC244 200nF = = 4.7uF
16,18,20
| +------------+ Vcc | |
TDI 0v +-| 1 20 |-+--------+--+-----------<
PL2/1,2
PL1/5 >-------------------| 2 19 |-+
TMS | 3 18 |-----XXXX---------------->
PL2/5
PL1/3 >-------------------| 4 17 | 51R
TCLK | 5 16 |-----XXXX---------------->
PL2/7
PL1/4 >-------------------| 6 15 | 51R
| 7 14 |-----XXXX---------------->
PL2/9
+----| 8 13 | 51R
| | 9 12 |-----XXXX---+
| +-| 10 11 | 51R |
| | +------------+ |
| V 0v |
+------------------------------------------<
PL2/13
TDO |
PL1/11 <---------------------------------------------+


DTC114 /-------xxxx----------------<
PL2/15
RST 10k | / 51R
PL1/2 >----------------XXXX--+---|<
| | \
X V
47k X |
X |
| |
V 0v V
----------------------------------------------------------------------------

the wiggler can connect to arm and debug it, also make an adaptor for COP
interface. Because of COP interface has more signals than arm, i negated
QACK, SRESET, HRESET, HALTED and CKSTP_OUT connection and let them alone.
When i connects to MPC755, OCDcommander don't prompt error. I read
address, response slowly. It means that the connection has problems.

Now i searching some informations about how connect COP to Parallel, but
get no response. who can provide the connection diagram?






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