ATMEGA644PV(2007) Просмотр технического описания (PDF) - Atmel Corporation

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Компоненты Описание

производитель

ATMEGA644PV
(Rev.:2007)

8-bit Microcontroller with 16/32/64K Bytes In-System Programmable Flash

Atmel Corporation 

Mnemonics Operands

SPM

IN

Rd, P

OUT

P, Rr

PUSH

Rr

POP

Rd

MCU CONTROL INSTRUCTIONS

NOP

SLEEP

WDR

BREAK

Description

Store Program Memory

In Port

Out Port

Push Register on Stack

Pop Register from Stack

No Operation

Sleep

Watchdog Reset

Break

Operation

(Z) ← R1:R0

Rd ← P

P ← Rr

STACK ← Rr

Rd ← STACK

(see specific descr. for Sleep function)

(see specific descr. for WDR/timer)

For On-chip Debug Only

Flags

None

None

None

None

None

None

None

None

None

#Clocks

-

1

1

2

2

1

1

1

N/A

14 ATmega164P/324P/644P

8011DS–AVR–02/07

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