PIC12F1822 MICROCHIP [Microchip Technology], PIC12F1822 Datasheet - Page 209

• Manufacturer Part Number: PIC12F1822
• Description: 8/14-Pin Flash Microcontrollers with nanoWatt XLP Technology
• Manufacturer: MICROCHIP [Microchip Technology]

TABLE 23-8:
FIGURE 23-6:
 2010 Microchip Technology Inc.
ECCP Mode
Single
Half-Bridge
Full-Bridge, Forward
Full-Bridge, Reverse
Note 1:
2:
PxM<1:0>
Relationships:
00
10
01
11
PWM Steering enables outputs in Single mode.
PIC16F/LF1823 only.
• Period = 4 * T
• Pulse Width = T
• Delay = 4 * T
(Single Output)
(Half-Bridge)
(Full-Bridge,
(Full-Bridge,
Forward)
Reverse)
EXAMPLE PIN ASSIGNMENTS FOR VARIOUS PWM ENHANCED MODES
(2)
(2)
EXAMPLE PWM (ENHANCED MODE) OUTPUT RELATIONSHIPS (ACTIVE-HIGH
STATE)
OSC
OSC
OSC
* (PWMxCON<6:0>)
* (PRx + 1) * (TMRx Prescale Value)
P1M<1:0>
PxA Modulated
PxA Modulated
PxB Modulated
PxA Active
PxB Inactive
PxC Inactive
PxD Modulated
PxA Inactive
PxB Modulated
PxC Active
PxD Inactive
* (CCPRxL<7:0>:CCPxCON<5:4>) * (TMRx Prescale Value)
00
10
01
11
Signal
PIC12F/LF1822/16F/LF1823
CCP1/P1A
Yes
Preliminary
Yes
Yes
Yes
0
(1)
Delay
Width
Pulse
Yes
P1B
Yes
Yes
Yes
(1)
Delay
Period
P1C
Yes
Yes
Yes
No
(1)
(2)
PRX+1
DS41413A-page 209
P1D
Yes
Yes
Yes
No
(1)
(2)