PIC16F785-E/SS Microchip Technology, PIC16F785-E/SS Datasheet - Page 97

• Manufacturer Part Number: PIC16F785-E/SS
• Description: 20 PIN, 3.5 KB STD FLASH, 128 RAM, 18 I/O PB FREE,
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F785-E/SS

• Rohs Compliant: YES
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 17
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 14x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 20-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT20SS1-1 - SOCKET TRANSITION 20DIP 20SSOPAC162060 - HEADER INTRFC MPLAB ICD2 20PIN
• Connectivity: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

REGISTER 13-3:
© 2008 Microchip Technology Inc.
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7
bit 6
bit 5
bit 4-0
Note 1: See PWMCON1 register (Register 13-5).
R/W-0
POL
POL: PH1 Output Polarity bit
1 = PH1 Pin is active-low
0 = PH1 Pin is active-high
C2EN: Comparator 2 Enable bit
When COMOD<1:0> = 00
When COMOD<1:0> = X1
When COMOD<1:0> = 10
C1EN: Comparator 1 Enable bit
When COMOD<1:0> = 00
When COMOD<1:0> = X1
When COMOD<1:0> = 10
PH<4:0>: PWM Phase bits
When COMOD<1:0> = 00
When COMOD<1:0> = X1 or 1X
R/W-0
C2EN
00000 = PH1 starts 1 pwm_clk period after falling edge of SYNC pulse. All other PH1 delays are
00001 = PH1 is delayed by 1 pwm_clk pulse
••••• = • • •
11111 = PH1 is delayed by 31 pwm_clk pulses
00000 = Complementary drive starts 1 pwm_clk period after falling edge of SYNC pulse. All other
00001 = Complementary drive start is delayed by 1 pwm_clk pulse
••••• = • • •
11111 = Complementary drive start is delayed by 31 pwm_clk pulses
C2EN has no effect
1 = PH1 is reset when C1OUT goes high
0 = PH1 ignores Comparator 1
1 = Complementary drive terminates when C1OUT goes high
0 = Comparator 1 is ignored
C1EN has no effect
1 = PH1 is reset when C2OUT goes high
0 = PH1 ignores Comparator 2
1 = Complementary drive terminates when C2OUT goes high
0 = Comparator 2 is ignored
PWMPH1: PWM PHASE 1 CONTROL REGISTER
expressed relative to this time.
delays are expressed relative to this time.
W = Writable bit
‘1’ = Bit is set
R/W-0
C1EN
(1)
(1)
(1)
(1)
(1)
(1)
(1)
R/W-0
(1)
PH4
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
R/W-0
PH3
PIC16F785/HV785
R/W-0
PH2
x = Bit is unknown
R/W-0
PH1
DS41249E-page 95
R/W-0
PH0
bit 0