DV251001 Microchip Technology, DV251001 Datasheet - Page 23

• 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.
4.3.4
TXRTSCTRL, BFPCTRL, CANINTF, CANINTE and CANCTRL are all modified from this
window. These are the control and flag registers for the MCP2515.
4.3.4.1
This register configures the RTS pins (TXnRTS) as either request-to-send or as digital
inputs. The pin values are displayed in the register if configured as digital inputs.
4.3.4.2
This register configures the receive buffer full pins (RXnBF) as buffer full interrupts or
digital outputs. The value of the pins are displayed if configured as digital outputs.
4.3.4.3
CANINTF is the flag register for the eight sources of interrupts.
4.3.4.4
This register is the interrupt-enable for the eight interrupt sources. Enabled interrupts
are mapped to the INT pin.
4.3.4.5
CANCTRL sets the modes of operation and the clock out enable and prescaler
(CLKOUT pin).
FIGURE 4-10:
Configuration Window
TXRTSCTRL
BFPCTRL
CANINTF
CANINTE
CANCTRL
CONFIGURATION WINDOW
DS51416A-page 19