Electronic Components Datasheet Search |
|
PIC12F683 Datasheet(PDF) 43 Page - Microchip Technology |
|
|
PIC12F683 Datasheet(HTML) 43 Page - Microchip Technology |
43 / 148 page 2004 Microchip Technology Inc. Preliminary DS41211B-page 41 PIC12F683 6.0 TIMER1 MODULE WITH GATE CONTROL The PIC12F683 has a 16-bit timer. Figure 6-1 shows the basic block diagram of the Timer1 module. Timer1 has the following features: • 16-bit timer/counter (TMR1H:TMR1L) • Readable and writable • Internal or external clock selection • Synchronous or asynchronous operation • Interrupt on overflow from FFFFh to 0000h • Wake-up upon overflow (Asynchronous mode) • Optional external enable input - Selectable gate source: T1G or COUT (T1GSS) - Selectable gate polarity (T1GINV) • Optional LP oscillator The Timer1 Control register (T1CON), shown in Register 6-1, is used to enable/disable Timer1 and select the various features of the Timer1 module. FIGURE 6-1: TIMER1 ON THE PIC12F683 BLOCK DIAGRAM Note: Additional information on timer modules is available in the PICmicro® Mid-Range MCU Family Reference Manual (DS33023). TMR1H TMR1L Oscillator T1SYNC TMR1CS T1CKPS<1:0> Sleep Input FOSC/4 Internal Clock Prescaler 1, 2, 4, 8 Synchronize det 1 0 0 1 Synchronized Clock Input 2 OSC1/T1CKI OSC2/T1G Set Flag bit TMR1IF on Overflow TMR1(1) TMR1ON TMR1GE TMR1ON TMR1GE INTOSC T1OSCEN without CLKOUT (2) 1 0 COUT T1GSS T1GINV To Comparator Module TMR1 Clock Note 1: Timer1 increments on the rising edge. 2: ST Buffer is low-power type when using LP oscillator or high-speed type when using T1CKI. |
Similar Part No. - PIC12F683 |
|
Similar Description - PIC12F683 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | 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 |