PIC18F46K80-I/ML Microchip Technology Inc., PIC18F46K80-I/ML Datasheet - Page 342

• Manufacturer Part Number: PIC18F46K80-I/ML
• Description: 44 QFN 8X8X0.9MM TUBE, ECAN, 64KB FLASH, 4KB RAM, 16 MIPS, 12-BIT ADC, CTMU
• Manufacturer: Microchip Technology Inc.

Specifications of PIC18F46K80-I/ML

• A/d Inputs: 11-Channel, 12-Bit
• Comparators: 2
• Cpu Speed: 16 MIPS
• Eeprom Memory: 1K Bytes
• Input Output: 35
• Interface: I2C/SPI/UART/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 44-pin QFN
• Programmable Memory: 64K Bytes
• Ram Size: 3.6K Bytes
• Speed: 64 MHz
• Temperature Range: –40 to 125 °C
• Timers: 2-8-bit, 3-16-bit
• Voltage, Range: 1.8-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

PIC18F66K80 FAMILY
REGISTER 22-3:
DS39977C-page 342
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
ABDOVF
R/W-0
ABDOVF: Auto-Baud Acquisition Rollover Status bit
1 = A BRG rollover has occurred during Auto-Baud Rate Detect mode
0 = No BRG rollover has occurred
RCIDL: Receive Operation Idle Status bit
1 = Receive operation is Idle
0 = Receive operation is active
RXDTP: Received Data Polarity Select bit (Asynchronous mode only)
Asynchronous mode:
1 = Receive data (RXx) is inverted
0 = Receive data (RXx) is not inverted
TXCKP: Clock and Data Polarity Select bit
Asynchronous mode:
1 = Idle state for transmit (TXx) is a low level
0 = Idle state for transmit (TXx) is a high level
Synchronous mode:
1 = Idle state for clock (CKx) is a high level
0 = Idle state for clock (CKx) is a low level
BRG16: 16-Bit Baud Rate Register Enable bit
1 = 16-bit Baud Rate Generator – SPBRGHx and SPBRGx
0 = 8-bit Baud Rate Generator – SPBRGx only (Compatible mode), SPBRGHx value is ignored
Unimplemented: Read as ‘ 0 ’
WUE: Wake-up Enable bit
Asynchronous mode:
1 = EUSART will continue to sample the RXx pin: interrupt generated on falling edge; bit cleared in
0 = RXx pin not monitored or rising edge detected
Synchronous mode:
Unused in this mode.
ABDEN: Auto-Baud Detect Enable bit
Asynchronous mode:
1 = Enable baud rate measurement on the next character: requires reception of a Sync field (55h);
0 = Baud rate measurement disabled or completed
Synchronous mode:
Unused in this mode.
RCIDL
(must be cleared in software)
hardware on following rising edge
cleared in hardware upon completion.
R-1
BAUDCONx: BAUD RATE CONTROL REGISTER
W = Writable bit
‘1’ = Bit is set
RXDTP
R/W-x
TXCKP
R/W-0
Preliminary
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
BRG16
R/W-0
U-0
—
 2011 Microchip Technology Inc.
x = Bit is unknown
R/W-0
WUE
ABDEN
R/W-0
bit 0