PIC16F1938_13 Datasheet, PDF (51/488 Pages) Microchip Technology – 28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver

PIC16(L)F1938/9
3.6.1 TRADITIONAL DATA MEMORY
The traditional data memory is a region from FSR
address 0x000 to FSR address 0xFFF. The addresses
correspond to the absolute addresses of all SFR, GPR
and common registers.
FIGURE 3-9:
TRADITIONAL DATA MEMORY MAP
Direct Addressing
4 BSR 0 6
From Opcode 0
Indirect Addressing
7
FSRxH
07
FSRxL
0
0 000
Bank Select
Location Select
00000 00001 00010
0x00
Bank Select
11111
Location Select
0x7F
Bank 0 Bank 1 Bank 2
Bank 31
 2011-2013 Microchip Technology Inc.
DS40001574C-page 51