ST STM32F207 series User Manual

Ethernet (ETH): media access control (MAC) with DMA controller RM0033
866/1381 RM0033 Rev 9
Figure 330. Reception with no error
Figure 331. Reception with errors
Figure 332. Reception with false carrier indication
28.5.4 MAC interrupts
Interrupts can be generated from the MAC core as a result of various events.
The ETH_MACSR register describes the events that can cause an interrupt from the MAC
core. You can prevent each event from asserting the interrupt by setting the corresponding
mask bits in the Interrupt Mask register.
MII_RX_CLK
MII_RX_DV
MII_RXD[3:0] PREAMBLE SFD
MII_RX_ERR
ai1563
4
FCS
MII_RX_CLK
MII_RX_DV
MII_RXD[3:0] PREAMBLE SFD
MII_RX_ERR
ai15635
DA DA XX XX XX
MII_RX_CLK
MII_RX_DV
MII_RXD[3:0] XX
MII_RX_ERR
ai15636
0E XX XX XX XX
XX XXXX

ST STM32F207 series Specifications

General

Brand	ST
Model	STM32F207 series
Category	Microcontrollers
Language	English