PIC16HV785 Microchip Technology Inc., PIC16HV785 Datasheet - Page 95

• Manufacturer Part Number: PIC16HV785
• Description: 20-pin Flash-based 8-bit Cmos Microcontroller
• Manufacturer: Microchip Technology Inc.

REGISTER 13-1:
© 2006 Microchip Technology Inc.
bit 7
bit 6
bit 5
bit 4
bit 3-2
bit 1
bit 0
PWMCON0: PWM CONTROL REGISTER 0 (ADDRESS: 111h)
PRSEN: PWM Restart Enable bit
1 = Upon auto-shutdown, the PWMASE shutdown bit clears automatically once the shutdown
0 = Upon auto-shutdown, the PWMASE must be cleared in firmware to restart the PWM.
PASEN: PWM Auto-Shutdown Enable bit
0 = PWM auto-shutdown is disabled
1 = V
BLANK2: PH2 Blanking bit
1 = The PH2 pin is active for a minimum of 1/2 of an F
0 = The PH2 pin is reset as soon as the comparator trigger is active
BLANK1: PH1 Blanking bit
1 = The PH1 pin is active for a minimum of 1/2 of an F
0 = The PH1 pin is reset as soon as the comparator trigger is active
SYNC<1:0>: SYNC Pin Function bits
0X = SYNC pin not used for PWM. PWM acts as its own master. RB7/SYNC pin is available
10 = SYNC pin acts as system slave, receiving the PWM counter reset pulse
11 = SYNC pin acts as system master, driving the PWM counter reset pulse
PH2EN: PH2 Pin Enabled bit
1 = The PH2 pin is driven by the PWM signal
0 = The PH2 pin is not used for PWM functions
PH1EN: PH1 Pin Enabled bit
1 = The PH1 pin is driven by the PWM signal
0 = The PH1 pin is not used for PWM functions
Legend:
R = Readable bit
-n = Value at POR
bit 7
PRSEN
R/W-0
Note 1: Blanking is disabled when operating in complementary mode. See COMOD<1:0>
condition goes away. The PWM restarts automatically.
IL
for general purpose I/O.
on INT pin will cause auto-shutdown event
bits in the PWMCON1 register (Register 13-5) for more information.
PASEN
R/W-0
BLANK2
R/W-0
(1)
(1)
Preliminary
W = Writable bit
‘1’ = Bit is set
BLANK1
R/W-0
PIC16F785/HV785
SYNC1
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
R/W-0
OSC
OSC
clock period after it is set
clock period after it is set
SYNC0
R/W-0
x = Bit is unknown
PH2EN
R/W-0
DS41249D-page 93
PH1EN
R/W-0
bit 0