| Electronic Components Datasheet Search |
|
HD64F36034 Datasheet(PDF) 222 Page - Renesas Technology Corp |
|
|
|||||||||||||||||||||||||||||
HD64F36034 Datasheet(HTML) 222 Page - Renesas Technology Corp |
|
222 / 592 page ![]() Section 12 Timer Z Rev. 4.00 Mar. 15, 2006 Page 190 of 556 REJ09B0026-0400 • External clock operation An external clock input pin (TCLK) can be selected by bits TPSC2 to TPSC0 in TCR, and a detection edge can be selected by bits CKEG1 and CKEG0. To detect an external clock, the rising edge, falling edge, or both edges can be selected. The pulse width of the external clock needs two or more system clocks. Note that an external clock does not operate correctly with the lower pulse width. Figure 12.11 illustrates the detection timing of the rising and falling edges. TCNT External clock input pin TCNT input N-1 N N+1 φ Figure 12.11 Count Timing at External Clock Operation (Both Edges Detected) |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List 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 |