MCP2510-E/SO Microchip Technology, MCP2510-E/SO Datasheet - Page 42

• Manufacturer Part Number: MCP2510-E/SO
• Description: IC CAN CTLR EXTENDED TEMP 18SOIC
• Manufacturer: Microchip Technology

Specifications of MCP2510-E/SO

• Controller Type: CAN Interface
• Interface: SPI
• Voltage - Supply: 4.5 V ~ 5.5 V
• Current - Supply: 10mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 18-SOIC (7.5mm Width)
• No. Of Tx Buffers: 3
• No. Of Rx Buffers: 2
• No. Of Filters: 6
• No. Of Masks: 2
• No. Of Interrupts: 1
• Supply Voltage Range: 3V To 5.5V
• Digital Ic Case Style: SOIC
• No. Of Pins: 18
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: DV251001 - KIT DEVELOPMENT CAN MCP2510
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

MCP2510
FIGURE 6-1:
REGISTER 6-1:
REGISTER 6-2:
DS21291F-page 42
bit 7-0
bit 7-0
REC > 127 or
TEC > 127
Error-Passive
ERROR MODES STATE DIAGRAM
TEC - TRANSMITTER ERROR COUNTER (ADDRESS: 1Ch)
REC - RECEIVER ERROR COUNTER (ADDRESS: 1Dh)
bit 7
bit 7
TEC<7:0>: Transmit Error Count
Legend:
R = Readable bit
-n = Value at POR
REC<7:0>: Receive Error Count
Legend:
R = Readable bit
-n = Value at POR
REC7
TEC7
R-0
R-0
REC6
TEC6
R-0
R-0
TEC > 255
REC < 127 or
TEC < 127
REC5
TEC5
R-0
R-0
W = Writable bit
’1’ = Bit is set
W = Writable bit
’1’ = Bit is set
Error-Active
TEC4
REC4
R-0
R-0
RESET
Bus-Off
U = Unimplemented bit, read as ‘0’
’0’ = Bit is cleared
REC3
U = Unimplemented bit, read as ‘0’
’0’ = Bit is cleared
TEC3
R-0
R-0
128 occurrences of
11 consecutive
“recessive” bits
REC2
TEC2
R-0
R-0
© 2007 Microchip Technology Inc.
x = Bit is unknown
x = Bit is unknown
REC1
TEC1
R-0
R-0
TEC0
REC0
R-0
R-0
bit 0
bit 0