MCP2510T-E/SO View Datasheet(PDF) - Microchip Technology
Part Name
Description
Manufacturer
MCP2510T-E/SO Datasheet PDF : 80 Pages
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MCP2510
REGISTER 3-7:
TXBNDLC - Transmit Buffer N Data Length Code
(ADDRESS: 35h, 45h, 55h)
R/W-x
—
bit 7
R/W-x
RTR
R/W-x
—
R/W-x
—
R/W-x
DLC3
R/W-x
DLC2
R/W-x
DLC1
R/W-x
DLC0
bit 0
bit 7
bit 6
bit 5-4
bit 3-0
Unimplemented: Reads as '0’
RTR: Remote Transmission Request Bit
1 = Transmitted Message will be a Remote Transmit Request
0 = Transmitted Message will be a Data Frame
Unimplemented: Reads as '0’
DLC<3:0>: Data Length Code
Sets the number of data bytes to be transmitted (0 to 8 bytes)
Note: It is possible to set the DLC to a value greater than 8, however only 8 bytes are trans-
mitted
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 3-8:
TXBNDM - Transmit Buffer N Data Field Byte m
(ADDRESS: 36h-3Dh, 46h-4Dh, 56h-5Dh)
R/W-x
TXBNDm
7
bit 7
R/W-x
TXBNDm
6
R/W-x
TXBNDm
5
R/W-x
TXBNDm
4
R/W-x
TXBNDm
3
R/W-x
TXBNDm
2
R/W-x
TXBNDm
1
R/W-x
TXBNDm
0
bit 0
bit 7-0
TXBNDM7:TXBNDM0: Transmit Buffer N Data Field Byte m
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
DS21291F-page 20
© 2007 Microchip Technology Inc.
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