MCP2515-I/SO Microchip Technology Inc., MCP2515-I/SO Datasheet - Page 34

• Manufacturer Part Number: MCP2515-I/SO
• Description: CAN CONTROLLER WITH SPI INTERFACE
• Manufacturer: Microchip Technology Inc.
• Type: Programmable Peripheral Interfacer

Specifications of MCP2515-I/SO

• Package Type: 18-Pin SOIC
• Voltage, Supply: 2.7-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

MCP2515
REGISTER 4-10:
REGISTER 4-11:
DS21801D-page 34
bit 7-0
bit 7-5
bit 4
bit 3
bit 2
bit 1-0
RXFnSIDH – FILTER n STANDARD IDENTIFIER HIGH
(ADDRESS: 00h, 04h, 08h, 10h, 14h, 18h)
RXFnSIDL – FILTER n STANDARD IDENTIFIER LOW
(ADDRESS: 01h, 05h, 09h, 11h, 15h, 19h)
bit 7
bit 7
SID: Standard Identifier Filter bits <10:3>
These bits hold the filter bits to be applied to bits <10:3> of the Standard Identifier portion of a
received message
SID: Standard Identifier Filter bits <2:0>
These bits hold the filter bits to be applied to bits <2:0> of the Standard Identifier portion of a
received message
Unimplemented: Reads as ‘0’
EXIDE: Extended Identifier Enable bit
1 = Filter is applied only to Extended Frames
0 = Filter is applied only to Standard Frames
Unimplemented: Reads as ‘0’
EID: Extended Identifier Filter bits <17:16>
These bits hold the filter bits to be applied to bits <17:16> of the Extended Identifier portion of
a received message
Legend:
R = Readable bit
-n = Value at POR
Legend:
R = Readable bit
-n = Value at POR
SID10
R/W-x
R/W-x
SID2
R/W-x
R/W-x
SID9
SID1
R/W-x
R/W-x
SID8
SID0
Preliminary
W = Writable bit
‘1’ = Bit is set
W = Writable bit
‘1’ = Bit is set
R/W-x
SID7
U-0
—
EXIDE
R/W-x
R/W-x
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
SID6
R/W-x
SID5
U-0
—
© 2005 Microchip Technology Inc.
x = Bit is unknown
x = Bit is unknown
R/W-x
R/W-x
EID17
SID4
R/W-x
R/W-x
EID16
SID3
bit 0
bit 0