PIC18LC658-I/CL View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC18LC658-I/CL

High-Performance Microcontrollers with CAN Module

Microchip Technology 

FIGURE 4-4: DATA MEMORY MAP FOR PIC18C658/858

BSR<3:0>

= 0000b

= 0001b

= 0010b

= 0011b

= 0100b

= 0101b

Data Memory Map

00h

Bank 0

FFh

00h

Bank 1

FFh

00h

Bank 2

FFh

00h

Bank 3

FFh

Access GPR’s

GPR’s

GPR’s

GPR’s

GPR’s

Bank 4

GPR’s

00h

Bank 5

FFh

GPR’s

000h

05Fh

060h

0FFh

100h

1FFh

200h

2FFh

300h

3FFh

400h

4FFh

500h

5FFh

600h

= 0110b

= 1110b

Bank 6

to

Bank 14

Unused

Read ’00h’

= 1111b

00h

SFR’s

Bank 15

FFh Access SFR’s

EFFh

F00h

F5Fh

F60h

FFFh

PIC18CXX8

Access Bank

00h

Access Bank low 5Fh

(GPR’s)

Access Bank high

(SFR’s)

60h

FFh

When a = 0,

the BSR is ignored and the

Access Bank is used.

The first 96 bytes are Gen-

eral Purpose RAM (from

Bank 0).

The next 160 bytes are

Special Function Registers

(from Bank 15).

When a = 1,

the BSR is used to specify

the RAM location that the

instruction uses.

 2000 Microchip Technology Inc.

Advanced Information

DS30475A-page 49

Share Link: