PIC18F8520-IPT301 View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC18F8520-IPT301

64/80-Pin High-Performance, 256 Kbit to 1 MbitEnhanced Flash Microcontrollers with A/D

Microchip Technology 

PIC18F6520/8520/6620/8620/6720/8720

FIGURE 4-7:

DATA MEMORY MAP FOR PIC18FX620 AND PIC18FX720 DEVICES

BSR<3:0>

= 0000

= 0001

= 0010

= 0011

= 0100

= 0101

Data Memory Map

00h

Bank 0

FFh

00h

Bank 1

FFh

00h

Bank 2

FFh

00h

Bank 3

FFh

Access RAM

GPRs

GPRs

GPRs

GPRs

Bank 4

GPRs

000h

05Fh

060h

0FFh

100h

1FFh

200h

2FFh

300h

3FFh

400h

4FFh

500h



Bank 5



to

Bank 13



GPRs

= 1101

= 1110

= 1111

00h

Bank 14

FFh

00h

Bank 15

FFh

When a = 1,

the BSR is used to specify the

RAM location that the instruction

uses.

GPRs

Unused

SFRs

DFFh

E00h

EFFh

F00h

F5Fh

F60h

FFFh

Access Bank

00h

Access RAM Low 5Fh

Access RAM High 60h

(SFRs)

FFh

When a = 0,

the BSR is ignored and the

Access Bank is used.

The first 96 bytes are General

Purpose RAM (from Bank 0).

The second 160 bytes are

Special Function Registers

(from Bank 15).

 2003-2013 Microchip Technology Inc.

DS39609C-page 49

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