PIC18F4580-I/P Microchip Technology Inc., PIC18F4580-I/P Datasheet - Page 214

• 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 19-14: RXBnSIDH: RECEIVE BUFFER n STANDARD IDENTIFIER,
REGISTER 19-15: RXBnSIDL: RECEIVE BUFFER n STANDARD IDENTIFIER,
REGISTER 19-16: RXBnEIDH: RECEIVE BUFFER n EXTENDED IDENTIFIER,
DS41159D-page 212
PIC18FXX8
bit 7-0
bit 7-0
bit 7-5
bit 4
bit 3
bit 2
bit 1-0
HIGH BYTE REGISTERS
LOW BYTE REGISTERS
HIGH BYTE REGISTERS
Legend:
R = Readable bit
-n = Value at POR
bit 7
SID10:SID3: Standard Identifier bits if EXID = 0 (RXBnSIDL Register) or
Extended Identifier bits EID28:EID21 if EXID = 1
bit 7
SID2:SID0: Standard Identifier bits if EXID = 0 or
Extended Identifier bits EID20:EID18 if EXID = 1
SRR: Substitute Remote Request bit
This bit is always ‘0’ when EXID = 1 or equal to the value of RXRTRRO (RXnBCON<3>)
when EXID = 0.
EXID: Extended Identifier bit
1 = Received message is an extended data frame, SID10:SID0 are EID28:EID18
0 = Received message is a standard data frame
Unimplemented: Read as ‘0’
EID17:EID16: Extended Identifier bits
bit 7
Legend:
R = Readable bit
-n = Value at POR
EID15:EID8: Extended Identifier bits
Legend:
R = Readable bit
-n = Value at POR
R/W-x
SID10
R/W-x
R/W-x
EID15
SID2
R/W-x
R/W-x
R/W-x
EID14
SID9
SID1
W = Writable bit
‘1’ = Bit is set
W = Writable bit
‘1’ = Bit is set
W = Writable bit
‘1’ = Bit is set
R/W-x
R/W-x
R/W-x
EID13
SID8
SID0
R/W-x
R/W-x
R/W-x
EID12
SID7
SRR
R/W-x
R/W-x
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
R/W-x
EID11
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
SID6
EXID
R/W-x
R/W-x
EID10
SID5
U-0
—
 2004 Microchip Technology Inc.
x = Bit is unknown
x = Bit is unknown
x = Bit is unknown
R/W-x
R/W-x
EID17
R/W-x
SID4
EID9
R/W-x
R/W-x
EID16
R/W-x
SID3
EID8
bit 0
bit 0
bit 0