Microchip Technology IC PIC MCU PIC18F65J15-I/PT TQFP-64 MCP PIC18F65J15-I/PT Data Sheet
Product codes
PIC18F65J15-I/PT
© 2009 Microchip Technology Inc.
DS39663F-page 69
PIC18F87J10 FAMILY
FIGURE 6-7:
DATA MEMORY MAP FOR PIC18FX5J10/X5J15/X6J10 DEVICES
00h
5Fh
60h
FFh
Access Bank
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).
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).
When a = 1:
The BSR specifies the bank
used by the instruction.
used by the instruction.
Access RAM High
Access RAM Low
(SFRs)
Bank 0
Bank 1
Bank 14
Bank 15
Data Memory Map
BSR<3:0>
= 0000
= 0001
= 1111
060h
05Fh
F60h
FFFh
F5Fh
F00h
EFFh
1FFh
100h
0FFh
000h
Access RAM
FFh
00h
FFh
00h
FFh
00h
GPR
GPR
SFR
Bank 2
= 0010
2FFh
200h
Bank 3
FFh
00h
GPR
FFh
= 0011
Unused
GPR
GPR
GPR
GPR
GPR
4FFh
400h
5FFh
500h
3FFh
300h
FFh
00h
FFh
00h
FFh
00h
FFh
00h
FFh
00h
00h
= 0110
= 0111
= 1000
= 0101
= 0100
Bank 4
Bank 5
Bank 6
Bank 7
Bank 8
= 1110
6FFh
600h
7FFh
700h
800h
to
Unused
Read as ‘0’