 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
AT89C5130A-RDTUM датащи(PDF) 36 Page - ATMEL Corporation |
|
|
|||||||||||||||||||||||||||||
AT89C5130A-RDTUM датащи(HTML) 36 Page - ATMEL Corporation |
|
|
36 / 188 page  36 4337K–USB–04/08 AT89C5130A/31A-M Figure 8-7. Hardware Programming Procedure 8.3.7 Reading the Flash Spaces 8.3.7.1 User The following procedure is used to read the User space and is summarized in Figure 8-8: • Map the User space by writing 00h in FCON register. • Read one byte in Accumulator by executing MOVC A, @A+DPTR with A = 0 & DPTR = 0000h to FFFFh. 8.3.7.2 Extra Row The following procedure is used to read the Extra Row space and is summarized in Figure 8-8: • Map the Extra Row space by writing 02h in FCON register. • Read one byte in Accumulator by executing MOVC A, @A+DPTR with A = 0 & DPTR = FF80h to FFFFh. Flash Spaces Programming Disable IT EA = 0 Launch Programming FCON = 54h FCON = A4h End Programming Enable IT EA = 1 FBusy Cleared? Erase Mode FCON = 00h Data Load DPTR = 00h ACC = Data Exec: MOVX @DPTR, A FCON = 0Ch |
|
ссылки URL |
| Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | Ссылка на техническое описание | обмен ссыками | поиск по производителю 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 |
Russian ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
