Connecting to the LPC1227 on the BTSmart module...
Connecting ...
- Connecting via USB to J-Link device 0
- J-Link firmware: V1.20 (J-Link ARM V8 compiled Feb 8 2012 14:30:39)
- JTAG speed: 200 kHz (Auto)
- Initializing CPU core (Init sequence) ...
- Initialized successfully
- JTAG speed: 200 kHz (Auto)
- CPU clock frequency: 16000 kHz
- Connected successfully
Reading selected sectors ...
- 32 of 32 sectors selected, 1 range, 0x0 - 0x1FFFF
- ERROR: RAM check failed @ address 0x10000000.
- ERROR: Write: 0x03020100 07060504
- ERROR: Read: 0x00000000 00000000
- ERROR: (0 bytes of RAM have been checked successfully)
- ERROR: Failed to read back target memory
IC's:
Nordic Semiconductor nRF51822
Multiprotocol Bluetooth® low energy/2.4 GHz RF System on Chip
http://infocenter.nordicsemi.com/pdf/nR … S_v3.1.pdf
NXP LPC1227
32-bit ARM Cortex-M0 microcontroller; up to 128 kB flash and 8 kB SRAM
http://www.nxp.com/documents/data_sheet/LPC122X.pdf
Linear Technology LTC2852
LCRY
N607
435
http://cds.linear.com/docs/en/datasheet/285012fe.pdf