| поискавой системы для электроныых деталей |
|
DP80390 датащи(PDF) 34 Page - Digital Core Design |
|
|
|||||||||||||||||||||||||||||
DP80390 датащи(HTML) 34 Page - Digital Core Design |
|
34 / 84 page ![]() DP80390 Instructions set details - 34 - All trademarks mentioned in this document http://www.DigitalCoreDesign.com are trademarks of their respective owners. http://www.dcd.pl Copyright 1999-2003 DCD – Digital Core Design. All Rights Reserved. 3.10. DEC Instruction: DEC byte Function: Decrement byte Description: The variable indicated is decremented by 1. An original value of 00 H will underflow to 0FF H. No flags are affected. Four operand addressing modes are allowed: accumulator, register, direct, or register-indirect. Note: When this instruction is used to modify an output port, the value used as the original port data will be read from the output data latch, not the input pins. 3.10.1. DEC A Operation: (PC) ← (PC) + 1 (A) ← (A) - 1 Bytes: 1 Cycles: 1 Encoding: 0 0 0 1 0 1 0 0 3.10.2. DEC RN Operation: (PC) ← (PC) + 1 (Rn) ← (Rn) - 1 Bytes: 1 Cycles: 2 Encoding: 0 0 0 1 1 r r r |
|
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 |