 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
ST7LITE49K2 датащи(PDF) 33 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
ST7LITE49K2 датащи(HTML) 33 Page - STMicroelectronics |
|
|
33 / 245 page  ST7LITE49K2 Central processing unit 33/245 6 Central processing unit 6.1 Introduction This CPU has a full 8-bit architecture and contains six internal registers allowing efficient 8- bit data manipulation. 6.2 Main features ● 63 basic instructions ● Fast 8-bit by 8-bit multiply ● 17 main addressing modes ● Two 8-bit index registers ● 16-bit stack pointer ● Low power modes ● Maskable hardware interrupts ● Non-maskable software interrupt 6.3 CPU registers The six CPU registers shown in Figure 10. They are not present in the memory mapping and are accessed by specific instructions. Figure 10. CPU registers ACCUMULATOR X INDEX REGISTER Y INDEX REGISTER STACK POINTER CONDITION CODE REGISTER PROGRAM COUNTER 70 1C 1 1 HI NZ RESET VALUE = RESET VECTOR @ FFFEh-FFFFh 70 70 70 0 7 15 8 PCH PCL 15 8 70 RESET VALUE = STACK HIGHER ADDRESS RESET VALUE = 1X 11 X 1 X X RESET VALUE = XXh RESET VALUE = XXh RESET VALUE = XXh X = Undefined Value |
|
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
