AT32UC3C1512C Automotive Atmel Corporation, AT32UC3C1512C Automotive Datasheet - Page 1198

• Manufacturer Part Number: AT32UC3C1512C Automotive
• Manufacturer: Atmel Corporation

39.3.6.1
9166C–AVR-08/11
Debug Communication Channel
Figure 39-2. JTAG-based Debugger
Figure 39-3. aWire-based Debugger
The Debug Communication Channel (DCC) consists of a pair OCD registers with associated
handshake logic, accessible to both CPU and debugger. The registers can be used to exchange
data between the CPU and the debugmaster, both runtime as well as in debug mode.
JTAG -based
aWire-based
32-bit AVR
debug tool
10-pin ID C
32-bit AVR
debug tool
JTAG
aWire
PC
PC
AT32UC3C
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