26-pin KEL Renesas V850
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This debug adapter is used to connect the iC5000 and the iC5700 BlueBox to Renesas V850 based target featuring 26-pin KEL target debug connector with the V850 pinout.
The debug adapter connects to the 25cm 40-pin ribbon cable coming from the BlueBox and to the target debug connector on the other side. Refer to the BlueBox User Manual for more details on connecting the debug adapter.
The following pinout is valid on the target side:
Signal direction |
Signal |
Pin |
Pin |
Signal |
Signal direction |
|---|---|---|---|---|---|
|
Ground |
1 |
2 |
Reserved |
|
|
Ground |
3 |
4 |
Reserved |
|
|
Ground |
5 |
6 |
Reserved |
|
|
Ground |
7 |
8 |
Reserved |
|
|
Ground |
9 |
10 |
Reserved |
|
|
Ground |
11 |
12 |
Reserved |
|
|
Ground |
13 |
14 |
DDI |
O |
|
Ground |
15 |
16 |
DCK |
O |
|
Ground |
17 |
18 |
DMS |
O |
|
Ground |
19 |
20 |
DDO |
I |
|
Reserved |
21 |
22 |
DRST |
O |
|
Reserved |
23 |
24 |
RESET |
O |
I |
Reference Voltage |
25 |
26 |
FLMD0 |
O |
26-pin V850 target pinout
Signal Direction is described from the BlueBox perspective.
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When initially connecting the BlueBox to a target, ensure the debug adapter pinout matches the Target connector to avoid potential hardware failure. |
26-pin KEL Renesas V850 Debug Adapter features resettable fuses on all connected signals. These fuses protect debug signals against overcurrent and cycle back to a conductive state after the excessive current fades away.
The debug adapter connects to the target via a 26-pin KEL connector, part number 8825E-026-175. A target should feature a matching part, for example KEL connector, part number 8830E-026-170S. For more details see the 8825E Series at http://www.kel.jp/.
