PIC16F15213 datasheet(32/439 Pages) MICROCHIP

32 / 439 page

Memory Organization

There are 2 types of memory in PIC16F152 microcontroller devices:

• Program Memory

– Program Flash Memory

– Configuration Words

– Device ID

– Revision ID

– User ID

– Device Information Area (DIA)

– Device Configuration Information (DCI)

• Data Memory

– Core Registers

– Special Function Registers (FSR)

– General Purpose RAM (GPR)

– Common RAM

In Harvard architecture devices, the data and program memories use separate buses that allow for concurrent

access of the two memory spaces.

Additional detailed information on the operation of the Program Flash Memory is provided in the “NVM - Nonvolatile

Memory Module” section.

9.1

Program Memory Organization

The enhanced mid-range core has a 15-bit Program Counter capable of addressing 32K x 14 program memory

space. The table below shows the memory sizes implemented. 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. Refer to the “Interrupts” chapter for more details.

Table 9-1. Device Sizes And Addresses

Device

Program Memory Size (Words)

Last Program Memory Address

PIC16F15213

2,048

07FFh

PIC16F15214

4,096

0FFFh

PIC16F15223

2,048

07FFh

PIC16F15224

4,096

0FFFh

PIC16F15243

2,048

07FFh

PIC16F15244

4,096

0FFFh

PIC16F15213/14/23/24/43/44

Memory Organization

and its subsidiaries

Data Sheet

DS40002195E-page 32

PIC16F15213 데이터시트(PDF) 32 Page - Microchip Technology

PIC16F15213 데이터시트(HTML) 32 Page - Microchip Technology

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

데이터시트 다운로드

링크 URL