Computer Science, asked by amangpt2276, 1 year ago

Difference between internal and external mode of tms320c54xx processor

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Answered by shubham6291
0
TMS320C54xx processors retain in the basic Harvard architecture of their
predecessor, TMS320C25, but have several additional features, which improve their
performance over it. Figure 3.1 shows a functional block diagram of TMS320C54xx

processors. They have one program and three data memory spaces with separate buses,
which provide simultaneous accesses to program instruction and two data operands and
enables writing of result at the same time. Part of the memory is implemented on-chip
and consists of combinations of ROM, dual-access RAM, and single-access RAM.
Transfers between the memory spaces are also possible.
The central processing unit (CPU) of TMS320C54xx processors consists of a 40.

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