DSPIC33FJ12MC202-E/SP Microchip Technology, DSPIC33FJ12MC202-E/SP Datasheet - Page 149

• Manufacturer Part Number: DSPIC33FJ12MC202-E/SP
• Description: 12KB, Flash, 1024bytes-RAM, 40MIPS, 21I/O, 16-bit Family,nanoWatt,MotorControl 2
• Manufacturer: Microchip Technology
• Series: dsPIC™ 33Fr

Specifications of DSPIC33FJ12MC202-E/SP

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 40 MIPs
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT
• Number Of I /o: 21
• Program Memory Size: 12KB (12K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 6x10b/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 28-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC164337 - MODULE SOCKET FOR PM3 40DIP
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

14.0
The Output Compare module can select either Timer2
or Timer3 for its time base. The module compares the
value of the timer with the value of one or two compare
registers depending on the operating mode selected.
The state of the output pin changes when the timer
value matches the compare register value. The Output
Compare module generates either a single output
pulse or a sequence of output pulses, by changing the
state of the output pin on the compare match events.
The Output Compare module can also generate
interrupts on compare match events.
FIGURE 14-1:
© 2009 Microchip Technology Inc.
Note:
OUTPUT COMPARE
This data sheet summarizes the features
of the dsPIC33FJ12MC201/202 family of
devices. It is not intended to be a
comprehensive
complement the information in this data
sheet, refer to the “dsPIC33F Family Ref-
erence Manual”, Section 13. “Output
Compare” (DS70209), which is available
on
(www.microchip.com).
the
16
TMR2
OUTPUT COMPARE MODULE BLOCK DIAGRAM
Comparator
0
OCxRS
Microchip
OCxR
TMR3
reference
1
16
OCTSEL
web
source.
Rollover
TMR2
site
0
Preliminary
To
dsPIC33FJ12MC201/202
Rollover
TMR3
1
Mode Select
OCM<2:0>
The Output Compare module has multiple operating
modes:
• Active-Low One-Shot mode
• Active-High One-Shot mode
• Toggle mode
• Delayed One-Shot mode
• Continuous Pulse mode
• PWM mode without fault protection
• PWM mode with fault protection
Output
Logic
3
Set Flag bit
OCxIF
R
S
Q
Output Enable
DS70265D-page 147
OCx
OCFA