RM0008
Figure 206. Event flags and interrupt generation
CAN_IER
Controller area network (bxCAN)
TRANSMIT
CAN_TSR
RQCP0
RQCP1
RQCP2
FMP0
+
TMEIE
FMPIE0
&
&
INTERRUPT
FIFO 0
INTERRUPT
CAN_RF0R
FULL0
FOVR0
FMP1
FFIE0
FOVIE0
FMPIE1
&
&
&
+
FIFO 1
INTERRUPT
CAN_RF1R
FULL1
FOVR1
FFIE1
FOVIE1
&
&
+
ERRIE
EWGF
EWGIE
&
CAN_ESR
EPVF
BOFF
EPVIE
BOFIE
&
&
+
ERRI
CAN_MSR
&
STATUS CHANGE
CAN_MSR
1 ? LEC ? 6
WKUI
SLAKI
LECIE
WKUIE
SLKIE
&
&
&
+
ERROR
INTERRUPT
The transmit interrupt can be generated by the following events:
Transmit mailbox 0 becomes empty, RQCP0 bit in the CAN_TSR register set.
Transmit mailbox 1 becomes empty, RQCP1 bit in the CAN_TSR register set.
Transmit mailbox 2 becomes empty, RQCP2 bit in the CAN_TSR register set.
The FIFO 0 interrupt can be generated by the following events:
Reception of a new message, FMP0 bits in the CAN_RF0R register are not ‘00’.
FIFO0 full condition, FULL0 bit in the CAN_RF0R register set.
FIFO0 overrun condition, FOVR0 bit in the CAN_RF0R register set.
The FIFO 1 interrupt can be generated by the following events:
Reception of a new message, FMP1 bits in the CAN_RF1R register are not ‘00’.
FIFO1 full condition, FULL1 bit in the CAN_RF1R register set.
FIFO1 overrun condition, FOVR1 bit in the CAN_RF1R register set.
Doc ID 13902 Rev 9
561/995
相关PDF资料
MCBTMPM330 BOARD EVAL TOSHIBA TMPM330 SER
MCIMX25WPDKJ KIT DEVELOPMENT WINCE IMX25
MCIMX53-START-R KIT DEVELOPMENT I.MX53
MCM69C432TQ20 IC CAM 1MB 50MHZ 100LQFP
MCP1401T-E/OT IC MOSFET DRVR INV 500MA SOT23-5
MCP1403T-E/MF IC MOSFET DRIVER 4.5A DUAL 8DFN
MCP1406-E/SN IC MOSFET DVR 6A 8SOIC
MCP14628T-E/MF IC MOSFET DVR 2A SYNC BUCK 8-DFN
相关代理商/技术参数
MCBSTM32EXLU 功能描述:开发板和工具包 - ARM EVAL BOARD + ULINK2 FOR STM32F103ZG RoHS:否 制造商:Arduino 产品:Development Boards 工具用于评估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口类型:DAC, ICSP, JTAG, UART, USB 工作电源电压:3.3 V
MCBSTM32EXLU-ED 制造商:ARM Ltd 功能描述:KEIL STM STM32EXL EVAL BOARD
MCBSTM32EXLUME 功能描述:开发板和工具包 - ARM EVAL BOARD + ULINKME FOR STM32F103ZG RoHS:否 制造商:Arduino 产品:Development Boards 工具用于评估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口类型:DAC, ICSP, JTAG, UART, USB 工作电源电压:3.3 V
MCBSTM32F200 功能描述:开发板和工具包 - ARM EVAL BOARD FOR STM STM32F207IG RoHS:否 制造商:Arduino 产品:Development Boards 工具用于评估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口类型:DAC, ICSP, JTAG, UART, USB 工作电源电压:3.3 V
MCBSTM32F200U 功能描述:开发板和工具包 - ARM EVAL BOARD FOR STM STM32F207IG + ULINK2 RoHS:否 制造商:Arduino 产品:Development Boards 工具用于评估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口类型:DAC, ICSP, JTAG, UART, USB 工作电源电压:3.3 V
MCBSTM32F200UME 功能描述:开发板和工具包 - ARM EVAL BOARD FOR STM STM32F207IG ULINK-ME RoHS:否 制造商:Arduino 产品:Development Boards 工具用于评估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口类型:DAC, ICSP, JTAG, UART, USB 工作电源电压:3.3 V
MCBSTM32F200UME-ED 制造商:ARM Ltd 功能描述:KEIL STM32F207IG EVAL BOARD
MCBSTM32F400 功能描述:开发板和工具包 - ARM EVAL BOARD FOR STM STM32F407IG RoHS:否 制造商:Arduino 产品:Development Boards 工具用于评估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口类型:DAC, ICSP, JTAG, UART, USB 工作电源电压:3.3 V