page building in progress, based on n-DAP…
Form CP12 with 20 pins
Programmable via JTAG or DFU

• Small generic processor board, Low Power cortex M4

• The board has 12 pins, 6 for each side, If the board is used as SWD interface, only 3 pins for signals and 2 pins for power are needed
  

'LPC11U35' based CMSIS-DAP programming of ARM Cortex devices via SWD. Appears as a Disk to PC. Tested with mbed firmware.
Provides 'mbed-enable' capability and can be designed-in as an SMD component or used as external programmer/debuger.
Deployed as main CPU in use cases like MODBUS host and client controller, Thermocouple and load-cell interface.

• Breadboard-able: 1/10 inch connector pitch
• Robust USB mini connector:

• Checking the working target setup

• compile

• After pressing [SW4+SW3], then [SW3 only], then [release SW3],CPU is in ISP mode and appears as Disk with name '“CRP DISABLD”'
• Remove previous firmware from CPU flash by deleting the file 'firmware.bin'
• The folder should be empty, if not then the device can not be programmed
• Then just drag-drop the new compiled .bin to the mbed board. It should appear as firmware.bin

This is “mbed-enable Firmware”

• CMSIS-DAP Interface Firmware
  

The CMSIS-DAP Interface Firmware provides:

• USB Mass Storage Device for drag and drop programming of the target chip
• USB Communications Device Class for Serial Communication with the target chip
• USB HID CMSIS-DAP for debugging
• USB bootloader for updating the interface firmware itself
  

When n-DAP flash memory is empty or when in ISP mode it appears as a disk named CRP DISABLD
If the CMSIS-DAP (named also mbed_HDK) is programmed, then after reset n-DAP appears as a disk with the mame MBED

• LPC11U35-Firmware for communicating with LPC1768 Does not create virtual serial port
• SWDAP-LPC11U35 NXP LPC1768 PREBUILD IMAGE Does create a virtual serial port Tested and worked!

The same as LPC1768 above

• Firmware to use n-DAP with the non-SMD LPC1114FN28 DIP-28 Firmware LPC1114FN28

• Seeed studio wiki Arch BLE
• Seeed studio wiki File:Lpc11u35 nrf51822 if mbed.bin.zip
• Bootloader for BLE mbug Tested and worked!

• https://os.mbed.com/platforms/SWDAP-LPC11U35/NXP K64F
  • https://os.mbed.com/media/uploads/chris/lpc11u35_swdap_k64f_if_crc.bin bin
• ???? CAN IT WORK FOR TEENSY K20???

• n-lp

• Update n-DAP photo
• Update n-DAP pinout photo: P0.17->P0.22 ADC0; P0.16->P0.12 ADC1; 3.3V->3.3V-OUT; PIN4->5V-FROM-USB-OUT
• Move pinout spreadsheet to pcb repository
• Add photo of assembled boards
• Add block-diagram for CMSIS-DAP programming