Difference between revisions of "NXP NCJ29D5"
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| Normal-Domain Application || 0x00200000 || 128 KB || style="text-align:center;"| {{YES}} |
| Normal-Domain Application || 0x00200000 || 128 KB || style="text-align:center;"| {{YES}} |
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| − | | RX Radio Configurations || 0x00238A00 || 8 KB || style="text-align:center;"| {{YES}} |
+ | | RX Radio Configurations<br>TX Radio Configurations || 0x00238A00<br>0x0023AA00 || 8 KB<br>4 KB || style="text-align:center;"| {{YES}} |
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| − | | TX Radio Configurations || 0x0023AA00 || 4 KB || style="text-align:center;"| {{YES}} |
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| Customer Configuration Page || 0x0023C000 || 512 B || style="text-align:center;"| {{YES}} |
| Customer Configuration Page || 0x0023C000 || 512 B || style="text-align:center;"| {{YES}} |
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| − | | Baseband DSP Firmware || 0x00230000 ||35 KB || style="text-align:center;"| {{NO}} |
+ | | Baseband DSP Firmware || 0x00230000 ||35 KB || style="text-align:center;"| {{NO}} |
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*Device has ECC flash, reading of un-programmed or erased areas will result in an error. |
*Device has ECC flash, reading of un-programmed or erased areas will result in an error. |
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*Dedicated verify and blank check functions are implemented. |
*Dedicated verify and blank check functions are implemented. |
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| + | |||
| + | ====Radio Configurations==== |
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| + | While RX radio configurations (512B) can be updated individually, TX radio configurations (256B) can only be updated in a set of 2 (512B). |
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| + | |||
| + | All Configurations (Rx,Tx,Customer) can only be programmed if the device state is '''INIT device mode (Application development and deployment)'''. |
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| + | |||
| + | ====Baseband DSP Firmware==== |
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| + | To update the Baseband DSP Firmware you have to choose the device NCJ29D5_DSP.<br> |
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| + | The DSP Firmware must be a single entry in the pkg file from NXP.<br> |
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| + | The file extension has to be changed from '''.pkg''' to '''.bin'''.<br> |
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| + | The image can only be programmed, not read or verified.<br> |
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| + | '''It is important not to reset the device before the update has finished.<br>''' |
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| + | Usage:<br> |
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| + | J-Link Commander:<br> |
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| + | *J-Link>loadfile NCJ29D5D_DSP_Firmware.bin 0x230000 noreset<br> |
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| + | J-Flash:<br> |
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| + | *Removed Reset from init steps.<br> |
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| + | *It is only possible to program the binary via Target->Manual Programming->Program (F5). |
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==Watchdog Handling== |
==Watchdog Handling== |
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Latest revision as of 15:29, 5 July 2024
The NXP NCJ29D5 are Ultra-Wideband (UWB) ICs designed specifically to meet the connectivity and safety needs of the global automotive industry.
Contents
Flash Banks
Internal Flash
| Flash Bank | Base address | Size | J-Link Support |
|---|---|---|---|
| Normal-Domain Application | 0x00200000 | 128 KB | 
|
| RX Radio Configurations TX Radio Configurations |
0x00238A00 0x0023AA00 |
8 KB 4 KB |
|
| Customer Configuration Page | 0x0023C000 | 512 B |
|
| Baseband DSP Firmware | 0x00230000 | 35 KB | 
|
ECC Flash
- Device has ECC flash, reading of un-programmed or erased areas will result in an error.
- Dedicated verify and blank check functions are implemented.
Radio Configurations
While RX radio configurations (512B) can be updated individually, TX radio configurations (256B) can only be updated in a set of 2 (512B).
All Configurations (Rx,Tx,Customer) can only be programmed if the device state is INIT device mode (Application development and deployment).
Baseband DSP Firmware
To update the Baseband DSP Firmware you have to choose the device NCJ29D5_DSP.
The DSP Firmware must be a single entry in the pkg file from NXP.
The file extension has to be changed from .pkg to .bin.
The image can only be programmed, not read or verified.
It is important not to reset the device before the update has finished.
Usage:
J-Link Commander:
- J-Link>loadfile NCJ29D5D_DSP_Firmware.bin 0x230000 noreset
J-Flash:
- Removed Reset from init steps.
- It is only possible to program the binary via Target->Manual Programming->Program (F5).
Watchdog Handling
- The device has a watchdog which is enabled by default after Reset with 20s timeout.
- On connect, the reset source of the watchdog will be disabled, so it keeps running, but doesn't force a reset.
Attach
- Attach is supported.
Device Specific Handling
Reset
- The devices uses normal Cortex-M reset.
- After Reset Watchdog is disabled as described above.
Evaluation Boards
- NXP NCJ29D5 UWB Shield Board V4 evaluation board: NXP LID2435
Example Application
- NXP NCJ29D5 UWB Shield Board V4 evaluation board: NXP LID2435#Example Project
