DV251001 Microchip Technology, DV251001 Datasheet - Page 21

• 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

 2003 Microchip Technology Inc.
4.3.2
This window is used to set up and test mask and filter combinations with different
message identifiers. Each mask and filter can be tested without actually writing the
configuration to the MCP2515. This is done to allow the user to test different
configurations against message identifiers that would appear on the bus.
For example, Figure 4-8 shows an identifier of 155h matching up against filter RXF1
and shows that the message would be accepted into receive buffer 0.
When the desired mask and filter combinations are achieved, the values can be written
to the MCP2515 by clicking the Write button.
FIGURE 4-8:
Note:
Message Filters Window
The masks and filters can be written only when the MCP2515 is
in Configuration mode.
MESSAGE FILTER WINDOW
DS51416A-page 17