Atmega16(l) – Rainbow Electronics ATmega64L User Manual

Page 242

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242

ATmega16(L)

2466B–09/01

Figure 125. Read-While-Write vs. No Read-While-Write

Read While Write

(RWW) Section

No Read While Write

(NRWW) Section

Z-pointer
addresses RWW
section

Z-pointer
addresses NRWW
section

CPU is halted
during the operation

Code located in
NRWW section
can be read during
the operation

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