3.2 In-System Programming (ISP) Header (J104)

The ISP header (J104) is a standard 2x3-pin header. It allows in-circuit emulation and debugging using Microchip’s in-circuit emulator tools, and it allows direct programming of the ATA8510 SoC. The ISP header supports external debuggers, such as ATMEL-ICE. The following figure illustrates the connection between the ICSP header, external debuggers, and the ATA8510 Curiosity Board.
Note: Ensure that the jumper is placed on header J103 between pins 1 and 2 during programming.
Figure 3-4. Connection Diagram
Figure 3-5. ISP Header (J104) Pinout

The following table provides the pin details and descriptions of the ISP header.

Table 3-3. ISP Header Pin Description – J104
Pin NumberPin on ISP HeaderPin Description of ISP HeaderPin on the ATA8510 RF Board(1)
J104-1MISOHost-In Client-OutPCINT3/MISO/PB3
J104-2VS_RF3.3V power supplyVS_RF
J104-3SCKSerial ClockPCINT1/SCK/PB1
J104-4MOSIHost-Out Client-InPCINT2/MOSI/PB2
J104-5NRESResetNRESET/PCINT8/debugWIRE/PC0
J104-6GNDGroundGND
Note:
  1. For more details on the ATA8510 SoC pins, refer to the ATA8510/15 Industrial Data Sheet (DS70005505).
  2. Use ATMEL-ICE for the best programming and debugging experience.