PIC18F4580-I/P Microchip Technology Inc., PIC18F4580-I/P Datasheet - Page 221

• Manufacturer Part Number: PIC18F4580-I/P
• Description: 40 PIN, 32 KB FLASH, 1536 RAM, 36 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC18F4580-I/P

• A/d Inputs: 11-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 10 MIPS
• Eeprom Memory: 256 Bytes
• Input Output: 36
• Interface: CAN/I2C/SPI/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 40-pin PDIP
• Programmable Memory: 32K Bytes
• Ram Size: 1.5K Bytes
• Speed: 40 MHz
• Timers: 1-8 bit, 3-16 bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

REGISTER 19-30: BRGCON2: BAUD RATE CONTROL REGISTER 2
 2004 Microchip Technology Inc.
bit 7
bit 6
bit 5-3
bit 2-0
SEG2PHTS
bit 7
Legend:
R = Readable bit
-n = Value at POR
SEG2PHTS: Phase Segment 2 Time Select bit
1 = Freely programmable
0 = Maximum of PHEG1 or Information Processing Time (IPT), whichever is greater
SAM: Sample of the CAN bus Line bit
1 = Bus line is sampled three times prior to the sample point
0 = Bus line is sampled once at the sample point
SEG1PH2:SEG1PH0: Phase Segment 1 bits
111 = Phase Segment 1 Time = 8 x T
110 = Phase Segment 1 Time = 7 x T
101 = Phase Segment 1 Time = 6 x T
100 = Phase Segment 1 Time = 5 x T
011 = Phase Segment 1 Time = 4 x T
010 = Phase Segment 1 Time = 3 x T
001 = Phase Segment 1 Time = 2 x T
000 = Phase Segment 1 Time = 1 x T
PRSEG2:PRSEG0: Propagation Time Select bits
111 = Propagation Time = 8 x T
110 = Propagation Time = 7 x T
101 = Propagation Time = 6 x T
100 = Propagation Time = 5 x T
011 = Propagation Time = 4 x T
010 = Propagation Time = 3 x T
001 = Propagation Time = 2 x T
000 = Propagation Time = 1 x T
Note:
R/W-0
This register is accessible in Configuration mode only.
R/W-0
SAM
W = Writable bit
‘1’ = Bit is set
SEG1PH2 SEG1PH1 SEG1PH0 PRSEG2
R/W-0
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
R/W-0
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
R/W-0
R/W-0
PIC18FXX8
x = Bit is unknown
PRSEG1
R/W-0
DS41159D-page 219
PRSEG0
R/W-0
bit 0