Toshiba TMPR4925 Manual page 53

1.2.2.16 EJTAG Interface
The TX4925 contains an Extended Enhanced Joint Test Action Group (Extended EJTAG)
interface, which provides two functions: JTAG boundary scan test that complies with IEEE1149.1
and real-time debugging using a debug support unit (DSU) built into the TX49/H2 core.
•
IEEE 1149.1 JTAG Boundary Scan
•
Real-time debugging functions using special emulation probe: execution control (execution,
break, step, and register/memory access) and PC trace
"MIPS" is the registered trademark of MIPS Technologies, Inc.
"SyncFlash®" is a registered trademark of Micron Technology, Inc.
Chapter 1 Features
1-7