 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
PIC18F6X2X Datasheet(PDF) 154 Page - Microchip Technology |
|
|
|||||||||||||||||||||||||||||
PIC18F6X2X Datasheet(HTML) 154 Page - Microchip Technology |
|
|
154 / 386 page  PIC18F6X2X/8X2X DS39612A-page 152 Advance Information 2003 Microchip Technology Inc. 16.1 CCP Module Configuration Each Capture/Compare/PWM module is associated with a control register (generically, CCPxCON) and a data register (CCPRx). The data register in turn is com- prised of two 8-bit registers: CCPRxL (low byte) and CCPRxH (high byte). All registers are both readable and writable. 16.1.1 CCP MODULES AND TIMER RESOURCES The CCP/ECCP modules utilize Timers 1, 2, 3 or 4, depending on the mode selected. Timer1 and Timer3 are available to modules in Capture or Compare modes, while Timer2 and Timer4 are available for modules in PWM mode. TABLE 16-1: CCP MODE - TIMER RESOURCE The assignment of a particular timer to a module is determined by the Timer-to-CCP enable bits in the T3CON register (Register 14-1, page 145). Depending on the configuration selected, up to four timers may be active at once, with modules in the same configuration (Capture/Compare or PWM) sharing timer resources. The possible configurations are shown in Figure 16-1. FIGURE 16-1: CCP AND TIMER INTERCONNECT CONFIGURATIONS CCP Mode Timer Resource Capture Compare PWM Timer1 or Timer3 Timer1 or Timer3 Timer2 or Timer4 TMR1 CCP5 TMR2 TMR3 TMR4 CCP4 ECCP3 ECCP2 ECCP1 TMR1 TMR2 TMR3 CCP5 TMR4 CCP4 ECCP3 ECCP2 ECCP1 TMR1 TMR2 TMR3 CCP5 TMR4 CCP4 ECCP3 ECCP2 ECCP1 TMR1 TMR2 TMR3 CCP5 TMR4 CCP4 ECCP3 ECCP2 ECCP1 T3CCP<2:1> = 00 T3CCP<2:1> = 01 T3CCP<2:1> = 10 T3CCP<2:1> = 11 Timer1 is used for all Capture and Compare operations for all CCP modules. Timer2 is used for PWM operations for all CCP modules. Modules may share either timer resource as a common time base. Timer3 and Timer4 are not available. Timer1 and Timer2 are used for Capture and Compare or PWM operations for ECCP1 only (depending on selected mode). All other modules use either Timer3 or Timer4. Modules may share either timer resource as a common time base if they are in Capture/Compare or PWM modes. Timer1 and Timer2 are used for Capture and Compare or PWM operations for ECCP1 and ECCP2 only (depending on the mode selected for each module). Both modules may use a timer as a common time base if they are both in Capture/Compare or PWM modes. The other modules use either Timer3 or Timer4. Modules may share either timer resource as a common time base if they are in Capture/Compare or PWM modes. Timer3 is used for all Capture and Compare operations for all CCP modules. Timer4 is used for PWM operations for all CCP modules. Modules may share either timer resource as a common time base. Timer1 and Timer2 are not available. |
|
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 |
New Zealand ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
