PIC16F193X Datasheet, PDF (23/418 Pages) Microchip Technology – 28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver and nanoWatt Technology

PIC16F193X/LF193X
2.0 MEMORY ORGANIZATION
2.1 Program Memory Organization
The enhanced mid-range core has a 15-bit program
counter capable of addressing 32K x 14 program
memory space. Table 2-1 shows the memory sizes
implemented for the PIC16F193X/LF193X device family.
Accessing a location above these boundaries will cause
a wrap-around within the implemented memory space.
The Reset vector is at 0000h and the interrupt vector is
at 0004h (see Figures 2-1, 2-2 and 2-3).
TABLE 2-1: DEVICE SIZES AND ADDRESSES
Device
Program Memory Space (Words)
PIC16F1933/PIC16LF1933
PIC16F1934/PIC16LF1934
PIC16F1936/PIC16LF1936
PIC16F1937/PIC16LF1937
PIC16F1938/PIC16LF1938
PIC16F1939/PIC16LF1939
4,096
4,096
8,192
8,192
16,384
16,384
Last Program Memory Address
0FFFh
0FFFh
1FFFh
1FFFh
3FFFh
3FFFh
© 2008 Microchip Technology Inc.
Preliminary
DS41364A-page 21