ST92124JCR2TC 查看數據表（PDF） - STMicroelectronics

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ST92124JCR2TC

8/16-BIT SINGLE VOLTAGE FLASH MCU FAMILY WITH RAM, E³ ™ (EMULATED EEPROM), CAN 2.0B AND J1850 BLPD

STMicroelectronics 

CONTROLLER AREA NETWORK (bxCAN)

Figure 148. Receive FIFO states

EMPTY

FMP=0x00

FOVR=0

Valid Message

Received

Release

Mailbox

PENDING_1

FMP=0x01

FOVR=0

Release

Mailbox

RFOM=1

Valid Message

Received

PENDING_2

FMP=0x10

FOVR=0

Release

Mailbox

RFOM=1

Valid Message

Received

PENDING_3

FMP=0x11

FOVR=0

Valid Message

Received

Release

Mailbox

RFOM=1

OVERRUN

FMP=0x11

FOVR=1

Valid Message

Received

332/429

9

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