PIC16C781-I/P Microchip Technology, PIC16C781-I/P Datasheet - Page 108

• Manufacturer Part Number: PIC16C781-I/P
• Description: IC MCU OTP 1KX14 W/AD COMP 20DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C781-I/P

• Core Size: 8-Bit
• Program Memory Size: 1.75KB (1K x 14)
• Core Processor: PIC
• Speed: 20MHz
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 13
• Program Memory Type: OTP
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 8x8b; D/A 1x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-DIP (0.300", 7.62mm)
• Controller Family/series: PIC16C
• No. Of I/o's: 16
• Ram Memory Size: 128Byte
• Cpu Speed: 20MHz
• No. Of Timers: 3
• Processor Series: PIC16C
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 128 B
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 16
• Number Of Timers: 2
• Operating Supply Voltage: 2.5 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: ICE2000, DM163022
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit
• On-chip Dac: 8 bit, 1 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: ISPICR1 - ADAPTER IN-CIRCUIT PROGRAMMINGDVA16XP202 - ADAPTER DEVICE PIC16C781/782DM163012 - BOARD DEMO PICDEM FOR 16C781/782AC164028 - MODULE SKT PROMATEII 20SOIC/DIP
• Eeprom Size: -
• Connectivity: -
• Lead Free Status / Rohs Status: Details
• Other names: PIC16C781I/P

PIC16C781/782
REGISTER 13-2:
DS41171A-page 106
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
PSMC CONTROL REGISTER1 (PSMCCON1: 112h)
Legend:
R = Readable bit
- n = Value at POR
bit 7
SMCON: PSMC Module Enable bit
1 = PSMC module on
0 = PSMC module off
S1APOL: PSMC1A Output Polarity Control bit
1 = PSMC1A output signal is asserted low
0 = PSMC1A output signal is asserted high
S1BPOL: PSMC1B Output Polarity Control bit
1 = PSMC1B output signal is asserted low
0 = PSMC1B output signal is asserted high
Unimplemented: Read as ’0
SCEN: Slope Compensation Output Enable bit
If SMCOM = 1:
If SMCOM = 0:
1 = Slope Compensation Switch on PSMC1B pin is enabled
0 = Slope Compensation Switch on PSMC1B pin is not enabled. PSMC1B pin is available for
SMCOM: PSMC Output Mode bit
1 = Dual alternating output mode. The module outputs are available on the PSMC1A and
0 = Single output mode. The module output is available on the PSMC1A pin.
PWM/PSM: PSMC Modulation Mode Select bit
1 = PWM mode (Pulse Width Modulation)
0 = PSM mode (Pulse Skipping Modulation)
SMCCS: PSMC Comparator Select bit
1 = PSMC module uses inputs from both C1OUT and C2OUT
0 = SMC module uses input from C1OUT only
x = This bit is ignored
SMCON
R/W-0
PSMC1B pins.
other functions.
S1APOL
R/W-0
S1BPOL
R/W-0
Preliminary
W = Writable bit
’1’ = Bit is set
U-0
—
R/W-0
SCEN
U = Unimplemented bit, read as ‘0’
’0’ = Bit is cleared
SMCOM
R/W-0
2001 Microchip Technology Inc.
PWM/PSM
x = Bit is unknown
R/W-0
SMCCS
R/W-0
bit 0