16.2 Embedded Characteristics

  • Cortex-A5 In-circuit Emulator
    • Two real-time watchpoint units
    • Two independent registers: Debug Control Register and Debug Status Register
    • Test access port accessible through JTAG protocol
    • Debug communications channel
    • Serial wire debug
    • Trace
  • Chip ID Register
  • IEEE1149.1 JTAG Boundary-scan on All Digital Pins
  • ETM, ETB: 8-Kbyte Embedded Trace Buffer