| 전자부품 데이터시트 검색엔진 |
|
PIC16F883-E/PSQTP 데이터시트(PDF) 23 Page - Microchip Technology |
|
|
|||||||||||||||||||||||||||||
PIC16F883-E/PSQTP 데이터시트(HTML) 23 Page - Microchip Technology |
|
23 / 288 page ![]() © 2007 Microchip Technology Inc. Preliminary DS41291D-page 21 PIC16F882/883/884/886/887 2.0 MEMORY ORGANIZATION 2.1 Program Memory Organization The PIC16F882/883/884/886/887 has a 13-bit program counter capable of addressing a 2K x 14 (0000h-07FFh) for the PIC16F882, 4K x 14 (0000h-0FFFh) for the PIC16F883/PIC16F884, and 8K x 14 (0000h-1FFFh) for the PIC16F886/PIC16F887 program memory space. Accessing a location above these boundaries will cause a wraparound within the first 8K x 14 space. The Reset vector is at 0000h and the interrupt vector is at 0004h (see Figures 2-2 and 2-3). FIGURE 2-1: PROGRAM MEMORY MAP AND STACK FOR THE PIC16F882 FIGURE 2-2: PROGRAM MEMORY MAP AND STACK FOR THE PIC16F883/PIC16F884 FIGURE 2-3: PROGRAM MEMORY MAP AND STACK FOR THE PIC16F886/PIC16F887 PC<12:0> 13 0000h 0004h 0005h 07FFh Stack Level 1 Stack Level 8 Reset Vector Interrupt Vector CALL, RETURN RETFIE, RETLW Stack Level 2 Page 0 On-Chip Program Memory PC<12:0> 13 0000h 0004h 0005h 07FFh 0800h Stack Level 1 Stack Level 8 Reset Vector Interrupt Vector CALL, RETURN RETFIE, RETLW Stack Level 2 Page 0 Page 1 0FFFh On-Chip Program Memory PC<12:0> 13 0000h 0004h 0005h 07FFh 0800h 17FFh Stack Level 1 Stack Level 8 Reset Vector Interrupt Vector CALL, RETURN RETFIE, RETLW Stack Level 2 Page 0 Page 1 Page 2 Page 3 0FFFh 1000h 1FFFh 1800h On-Chip Program Memory |
|
링크 URL |
| ALLDATASHEET 가 귀하에 도움이 되셨나요? [ DONATE ] |
Alldatasheet는? | 광고문의 | 운영자에게 연락하기 | 개인정보취급방침 | 링크 투 데이터시트 | 링크교환 | 제조사별 검색 All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |