DV251001 Microchip Technology, DV251001 Datasheet - Page 27
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DV251001
Manufacturer Part Number
DV251001
Description
KIT DEVELOPMENT CAN MCP2510
Manufacturer
Microchip Technology
Specifications of DV251001
Main Purpose
Interface, CAN Controller
Embedded
Yes, MCU, 8-Bit
Utilized Ic / Part
MCP2510, MCP2515
Primary Attributes
Stand alone CAN Controller with SPI
Silicon Manufacturer
Microchip
Application Sub Type
CAN
Kit Application Type
Interface
Silicon Core Number
MCP2510, MCP2515
Kit Contents
Board Cable Power Supply CD
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Secondary Attributes
-
Lead Free Status / RoHS Status
na, Lead free / RoHS Compliant
Other names
DV251001R
DV251001R
DV251001R
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DV251001
Manufacturer:
MICROCHIP
Quantity:
12 000
The Software Templates
4.4.1
Bus Status Window
This window, labeled “MCP2515 CAN Controller”, provides several pieces of
information about the status of the bus, including nominal bus loading, status of node
(on or off the bus) and bus bit rate. The tabs at the top of the window toggle between
the Bus Statistics and Bus Parameters view.
In the Bus Statistics view, the bus loading, bus parameters and bus status may be
viewed. The bus loading shows the nominal load on the CAN bus as a percentage and
as a number, as well as the total number of messages sent and received. The bus
parameters simply reflect the parameters that were set in the Bus Parameters view
(i.e., bit rate, number of TQ, bit segment lengths and the location of the sample point).
The bus status shows the mode of operation, error states and gives the user the ability
to switch modes of operation between Normal and Configuration.
The Bus Parameters view allows configuration of the bus rate, the sample point, the
synchronizing jump width (SJW) and switching between Normal and Listen-Only
modes of operation.
FIGURE 4-14:
BUS STATUS
2003 Microchip Technology Inc.
DS51416A-page 23