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pulse accumulator input (PAI) pin present

some interesting application possibilities.

DoCD

ware debugger provides debugging capability

of a whole SoC system. In contrast to other

on-chip debuggers DoCD™ provides non-

intrusive debugging of running application. It

can halt, run, step into or skip an instruction,

read/write any contents of microcontroller in-

cluding all registers, internal, external, pro-

gram memories, all SFRs including user de-

fined peripherals. Hardware breakpoints can

be set and controlled on program memory,

internal and external data memories, as well

as on SFRs. Hardware breakpoint is executed

if any write/read occurred at particular address

with certain data pattern or without pattern.

terface and complete set of tools to communi-

cate and work with core in real time debug-

ging. It is built as scalable unit and some fea-

tures can be turned off to save silicon and

reduce power consumption. A special care on

power consumption has been taken, and

when debugger is not used it is automatically

switched in power save mode. Finally whole

debugger is turned off when debug option is

no longer used.

OPTIONAL

PERIPHERALS

There are also available an optional pe-

ripherals, not included in presented DF6811

Microcontroller Core. The optional peripherals,

can be implemented in microcontroller core

upon customer request.

nated on two 16-bit PWM channel

pulse period

form

arithmetic

coprocessor

IEEE-754 standard single precision

754 standard single precision real, word

and short integers