Adaptation for TriCore Debugger Standard |
 
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Debugger Connector for TriCore OCDS-L1 Debugger via JTAG or DAP
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 Technical Support |
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| Signal | Pin | Pin | Signal | ||
|---|---|---|---|---|---|
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| TMS/DAP1 | 1 |  |  | 2 | VTREF |
| TDO/DAP2/USER0 | 3 | | | 4 | GND |
| CPUCLOCK | 5 | | | 6 | GND |
| TDI/DAPEN | 7 | | | 8 | RESET- |
| TRST-/DAPDIR | 9 | | | 10 | BRKOUT- |
| TCK/DAP0 | 11 | | | 12 | GND |
| BRKIN- | 13 | | | 14 | OCDSE-/BREQ- |
| RESERVED/BGRNT- | 15 | | | 16 | GND |
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Connector 10 pin
| Signal | Pin | Pin | Signal | ||
|---|---|---|---|---|---|
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| VTREF | 1 | | | 2 | DAP1 |
| GND | 3 | | | 4 | DAP0 |
| GND | 5 | | | 6 | DAP2 OR USER0 |
| GND OR KEY | 7 | | | 8 | DAPEN OR USER1 |
| GND | 9 | | | 10 | RESET- (PORST-) |
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Dimension
Connector Type
- This is a standard 16 pin double row (two rows of 8 pins) connector (pin to pin spacing: 2.54mm/0.100").
- If terminal strip without shroud is used, the spacing marked with "A" must be a minimum of 25.5mm/1".
Additional Information
- This connector is also used for transferring OCDS-L3 on-chip trace data.
- Please see Application Note OCDS Debug Cable for more information.
Available Adapters
| Order-Nr. | Connector to target | Connector(s) to debug cable | Connector to trace module |
| LA-3829 | Samtec22 TriCore pinout | AUTO + JTAG16 (TriCore) | Samtec40 (Aurora preprocessor) |
| LA-3843 | ECU14 | AUTO + JTAG16 (TriCore) + JTAG14 (MPC5XXX) | - |
| LA-3815 | TriCore DAP (10-pin) | JTAG16 (TriCore) | - |
| LA-3819 | MEDC17 (10-pin) | JTAG16 (TriCore) | - |
| LA-3848 | AUTO (10/20/26-pin) | JTAG16 (TriCore) | - |
| LA-7941 | Samtec60 | JTAG16 (TriCore) | - |
Half-Size Adapters
Half-Size Adapters for Debuggers
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The information presented is intended to give overview information only. Changes and technical enhancements or modifications can be made without notice. Report Errors Last generated/modified: 27-Mar-2025 |
