 |
전자부품 데이터시트 검색엔진 |
|
|
전자부품 데이터시트 검색엔진 |
|
R8C/15 데이터시트(PDF) 110 Page - Renesas Technology Corp |
|
|
|||||||||||||||||||||||||||||
R8C/15 데이터시트(HTML) 110 Page - Renesas Technology Corp |
|
|
110 / 277 page  R8C/14 Group, R8C/15 Group 13. Timers Rev.2.10 Jan 19, 2006 Page 98 of 253 REJ09B0164-0210 13.2 Timer Z Timer Z is an 8-bit timer with an 8-bit prescaler. The prescaler and timer consist of the reload register and counter. The reload register and counter are allocated at the same address. Refer to the Tables 13.7 to 13.12 for the Specification of Each Modes. Timer Z contains the timer Z primary and timer Z secondary as the reload register. Figure 13.11 shows the Block Diagram of Timer Z. Figures 13.12 to 13.15 show the TZMR, PREZ, TZSC, TZPR, TZOC, PUM, and TCSS registers. Timer Z contains the following four operating modes. • Timer mode: The timer counts an internal count source or Timer X underflow. • Programmable waveform generation mode: The timer outputs pulses of a given width successively • Programmable one-shot generation mode: The timer outputs one-shot pulse. • Programmable wait one-shot generation mode: The timer outputs delayed one-shot pulse. Figure 13.11 Block Diagram of Timer Z =00b =01b =11b f8 f1 =10b Timer X Underflow TZCK1 to TZCK0 TZS Counter Reload Register PREZ Register TZPR Register Data Bus Timer Z Interrupt INT0 Interrupt Write to TZMR Register TZMOD0 to TZMOD1, TZS : Bits in TZMR register TZOS, TZOCNT : Bits in TZOC register Toggle Flip-Flop Q Q CLR CK TZOPL=1 TZOPL=0 TZOUT TZSC Register Reload Register Counter Reload Register TZOCNT=0 TZOCNT=1 P1_3 bit in P1 Register TZOPL, INOSTG : Bits in PUM register TZCK0 to TZCK1 : Bits in TCSS register INT0EN, INT0PL : Bits in INTEN register f2 TZMOD1 to TZMOD0=10b, 11b TZOS Polarity Select INOSEG Digital Filter INT0 INT0EN INT0PL TZMOD1 to TZMOD0=01b, 10b, 11b TZMOD1 to TZMOD0 =01b, 10b, 11b Input polarity selected to be one edge or both edges |
|
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 |
Korean ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
