Telink TL322x
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The Telink TL322x is a SoC for Bluetooth based on the AndesTech D25F core. They feature an additional AndesTech N22 core.
Flash Banks
| Flash Bank | Base address | Size | J-Link Support |
|---|---|---|---|
| Internal MSPI flash | 0x20000000 | Up to 4MB | 
|
Watchdog Handling
The device has two watchdogs that are disabled during connect and not turned back on afterwards.
Multi-core support
Before proceeding with this article, please refer to the generic article regarding multi-core debugging here. Some devices of this family feature a secondary core which is disabled after reset.
| Core | J-Link support |
|---|---|
| D25F |
|
| N22 |
|
Device Specific Handling
Connect
When connecting to the secondary core that is not enabled yet, it will be clocked and release from reset. It will not be deactivated again afterwards.
Reset
The device uses normal RISC-V core reset, no special handling necessary, like described here.