 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
MEC1322 датащи(PDF) 225 Page - Microchip Technology |
|
|
|||||||||||||||||||||||||||||
MEC1322 датащи(HTML) 225 Page - Microchip Technology |
|
|
225 / 456 page  2014 - 2015 Microchip Technology Inc. DS00001719D-page 225 MEC1322 The Base Address indicates where the first register can be accessed in a particular address space for a block instance. 17.9.1 TIMER COUNT REGISTER 17.9.2 TIMER PRELOAD REGISTER 17.9.3 TIMER STATUS REGISTER TABLE 17-6: RUNTIME REGISTER SUMMARY Offset Register Name 00h Timer Count Register 04h Timer Preload Register 08h Timer Status Register 0Ch Timer Int Enable Register 10h Timer Control Register Offset 00h Bits Description Type Default Reset Event 31:0 COUNTER This is the value of the Timer counter. This is updated by Hardware but may be set by Firmware. If it is set while the Hardware Timer is operating, functionality can not be maintained. When read, it is buff- ered so single byte reads will be able to catch the full 4 byte register without it changing. The size of the Counter is indicated by the instance name. Bits 0 to (size-1) are r/w counter bits. Bits 31 down to size are reserved. Reads return 0 and writes have no effect. R/W 0h Tim- er_Reset Offset 04h Bits Description Type Default Reset Event 31:0 PRE_LOAD This is the value of the Timer pre-load for the counter. This is used by H/W when the counter is to be restarted automatically; this will become the new value of the counter upon restart. The size of the Pre-Load value is the same as the size of the counter. The size of the Counter is indicated by the instance name. Bits 0 to (size-1) are r/w pre-load bits. Bits 31 down to size are reserved. Reads return 0 and writes have no effect. R/W 0h Tim- er_Reset Offset 08h Bits Description Type Default Reset Event 31:0 Reserved R - - 0 EVENT_INTERRUPT This is the interrupt status that fires when the timer reaches its limit. This may be level or a self clearing signal cycle pulse, based on the AUTO_RESTART bit in the Timer Control Register. If the timer is set to automatically restart, it will provide a pulse, otherwise a level is provided. R/WC 0h Tim- er_Reset |
|
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
