参数资料
型号: MCP2510-I/SO
厂商: Microchip Technology
文件页数: 43/80页
文件大小: 0K
描述: IC CAN CONTRLER IND TEMP 18SOIC
产品培训模块: CAN Bus Protection
标准包装: 42
控制器类型: CAN 接口
接口: SPI
电源电压: 3 V ~ 5.5 V
电流 - 电源: 10mA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 18-SOIC(0.295",7.50mm 宽)
供应商设备封装: 18-SOIC
包装: 管件
产品目录页面: 685 (CN2011-ZH PDF)
配用: DV251001-ND - KIT DEVELOPMENT CAN MCP2510
MCP2510
DS21291F-page 48
2007 Microchip Technology Inc.
REGISTER 7-2:
CANINTF - INTERRUPT FLAG REGISTER (ADDRESS: 2Ch)
R/W-0
MERRF
WAKIF
ERRIF
TX2IF
TX1IF
TX0IF
RX1IF
RX0IF
bit 7
bit 0
bit 7
MERRF: Message Error Interrupt Flag
1
= Interrupt pending (must be cleared by MCU to reset interrupt condition)
0
= No interrupt pending
bit 6
WAKIF: Wakeup Interrupt Flag
1
= Interrupt pending (must be cleared by MCU to reset interrupt condition)
0
= No interrupt pending
bit 5
ERRIF: Error Interrupt Flag (multiple sources in EFLG register)
1
= Interrupt pending (must be cleared by MCU to reset interrupt condition)
0
= No interrupt pending
bit 4
TX2IF: Transmit Buffer 2 Empty Interrupt Flag
1
= Interrupt pending (must be cleared by MCU to reset interrupt condition)
0
= No interrupt pending
bit 3
TX1IF: Transmit Buffer 1 Empty Interrupt Flag
1
= Interrupt pending (must be cleared by MCU to reset interrupt condition)
0
= No interrupt pending
bit 2
TX0IF: Transmit Buffer 0 Empty Interrupt Flag
1
= Interrupt pending (must be cleared by MCU to reset interrupt condition)
0
= No interrupt pending
bit 1
RX1IF: Receive Buffer 1 Full Interrupt Flag
1
= Interrupt pending (must be cleared by MCU to reset interrupt condition)
0
= No interrupt pending
bit 0
RX0IF: Receive Buffer 0 Full Interrupt Flag
1
= Interrupt pending (must be cleared by MCU to reset interrupt condition)
0
= No interrupt pending
Legend:
R = Readable bit
W = Writable bit
U = Unimplemented bit, read as ‘0’
-n = Value at POR
’1’ = Bit is set
’0’ = Bit is cleared
x = Bit is unknown
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