MCP25050-I/SL 데이터 시트보기 (PDF) - Microchip Technology
부품명
상세내역
제조사
MCP25050-I/SL Datasheet PDF : 66 Pages
| |||
MCP2502X/5X
REGISTER 2-13:
RXMEID0 - ACCEPTANCE FILTER MASK EXTENDED IDENTIFIER LOW
R/W-x R/W-x R/W-x R/W-x
R/W-x
R/W-x R/W-x R/W-x
EID7
EID6
EID5
EID4
EID3
EID2
EID1
EID0
bit 7
bit 0
bit 7-3
bit 2-0
EID7:EID3: Extended Identifier bits
EID2:EID0: Extended Identifier bits (always reads as ‘0’)
Legend:
R = Readable bit
- n = Value at POR
W = Writable bit
‘1’ = Bit is set
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared x = Bit is unknown
REGISTER 2-14:
RXFNSIDH - ACCEPTANCE FILTER N STANDARD IDENTIFIER HIGH
R/W-x R/W-x R/W-x R/W-x
R/W-x
R/W-x R/W-x
SID10
SID9
SID8
SID7
SID6
SID5
SID4
bit 7
R/W-x
SID3*
bit 0
bit 7-0
SID10:SID3: Standard Identifier bits
* If OPTREG2.MTYPE = 1, then SID3 = X
Legend:
R = Readable bit
- n = Value at POR
W = Writable bit
‘1’ = Bit is set
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared x = Bit is unknown
REGISTER 2-15:
RXFNSIDL - ACCEPTANCE FILTER N STANDARD IDENTIFIER LOW
R/W-x R/W-x R/W-x
U-0
R/W-x
U-0
R/W-x
SID2
SID1
SID0
—
EXIDE
—
EID17
bit 7
R/W-x
EID16
bit 0
bit 7-5
bit 4
bit 3
bit 2
bit 1-0
SID2:SID0: Standard Identifier bits
1 = When EXIDE = 1, SID2:SID0 = b’xxx’
0 = When EXIDE = 0, SID2:SID0 = as configured
Unimplemented: Read as ‘0’
EXIDE: Extended Identifier Enable bit
1 = Filter will apply to extended identifier
0 = Filter will apply to standard identifier
Unimplemented: Read as ‘0’
EID17:EID16: Extended Identifier bits
Legend:
R = Readable bit
- n = Value at POR
W = Writable bit
‘1’ = Bit is set
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared x = Bit is unknown
© 2007 Microchip Technology Inc.
DS21664D-page 15
Share Link: 