PIC16F1826-I/MQ Microchip Technology, PIC16F1826-I/MQ Datasheet - Page 200

• Manufacturer Part Number: PIC16F1826-I/MQ
• Description: IC, 8BIT MCU, PIC16F, 32MHZ, QFN-28
• Manufacturer: Microchip Technology

Specifications of PIC16F1826-I/MQ

• Controller Family/series: PIC16F
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 256Byte
• Cpu Speed: 32MHz
• No. Of Timers: 3
• Interface: EUSART, I2C, SPI
• Core Size: 8 Bit
• Program Memory Size: 2kWords
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC16F/LF1826/27
REGISTER 22-3:
DS41391B-page 200
bit 7
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
bit 7
bit 6
bit 5
bit 4
bit 3-0
Note 1:
MDCHODIS
R/W-x/u
Narrowed carrier pulse widths or spurs may occur in the signal stream if the carrier is not synchronized.
MDCHODIS: Modulator High Carrier Output Disable bit
1 = Output signal driving the peripheral output pin (selected by MDCH<3:0>) is disabled
0 = Output signal driving the peripheral output pin (selected by MDCH<3:0>) is enabled
MDCHPOL: Modulator High Carrier Polarity Select bit
1 = Selected high carrier signal is inverted
0 = Selected high carrier signal is not inverted
MDCHSYNC: Modulator High Carrier Synchronization Enable bit
1 = Modulator waits for a falling edge on the high time carrier signal before allowing a switch to the
0 = Modulator Output is not synchronized to the high time carrier signal
Unimplemented: Read as ‘0’
MDCH<3:0> Modulator Data High Carrier Selection bits
1111 = Reserved. No channel connected.
1000 = Reserved. No channel connected.
0111 = CCP4 output (PWM Output mode only)
0110 = CCP3 output (PWM Output mode only)
0101 = CCP2 output (PWM Output mode only)
0100 = CCP1 output (PWM Output mode only)
0011 = Reference clock module signal
0010 = MDCIN2 port pin
0001 = MDCIN1 port pin
0000 = V
MDCHPOL
R/W-x/u
low time carrier
•
•
•
MDCARH: MODULATION HIGH CARRIER CONTROL REGISTER
SS
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
MDCHSYNC
R/W-x/u
U-0
Preliminary
—
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
R/W-x/u
MDCH3
(1)
R/W-x/u
MDCH2
© 2009 Microchip Technology Inc.
(1)
R/W-x/u
MDCH1
R/W-x/u
MDCH0
bit 0