st92f124 STMicroelectronics, st92f124 Datasheet - Page 331

• Manufacturer Part Number: st92f124
• Description: 8/16-bit Single Voltage Flash Mcu Family With Ram, E3 Tmemulated Eeprom, Can 2.0b And J1850 Blpd
• Manufacturer: STMicroelectronics

Figure 148. Receive FIFO states
EMPTY
FMP=0x00
FOVR=0
Release
Mailbox
Valid Message
Received
Release
Mailbox
RFOM=1
Release
Mailbox
RFOM=1
PENDING_1
FMP=0x01
FOVR=0
PENDING_3
FMP=0x11
FOVR=0
PENDING_2
FMP=0x10
FOVR=0
CONTROLLER AREA NETWORK (bxCAN)
Valid Message
Received
Valid Message
Received
Release
Mailbox
RFOM=1
Valid Message
Received
Valid Message
Received
OVERRUN
FMP=0x11
FOVR=1
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