ST STM32F2 User Manual

UM1940
HAL ETH Generic Driver
DocID028236 Rev 2
203/1371
17 HAL ETH Generic Driver
17.1 ETH Firmware driver registers structures
17.1.1 ETH_InitTypeDef
Data Fields
uint32_t AutoNegotiation
uint32_t Speed
uint32_t DuplexMode
uint16_t PhyAddress
uint8_t * MACAddr
uint32_t RxMode
uint32_t ChecksumMode
uint32_t MediaInterface
Field Documentation
uint32_t ETH_InitTypeDef::AutoNegotiation
Selects or not the AutoNegotiation mode for the external PHY The AutoNegotiation
allows an automatic setting of the Speed (10/100Mbps) and the mode (half/full-
duplex). This parameter can be a value of ETH_AutoNegotiation
uint32_t ETH_InitTypeDef::Speed
Sets the Ethernet speed: 10/100 Mbps. This parameter can be a value of ETH_Speed
uint32_t ETH_InitTypeDef::DuplexMode
Selects the MAC duplex mode: Half-Duplex or Full-Duplex mode This parameter can
be a value of ETH_Duplex_Mode
uint16_t ETH_InitTypeDef::PhyAddress
Ethernet PHY address. This parameter must be a number between Min_Data = 0 and
Max_Data = 32
uint8_t* ETH_InitTypeDef::MACAddr
MAC Address of used Hardware: must be pointer on an array of 6 bytes
uint32_t ETH_InitTypeDef::RxMode
Selects the Ethernet Rx mode: Polling mode, Interrupt mode. This parameter can be a
value of ETH_Rx_Mode
uint32_t ETH_InitTypeDef::ChecksumMode
Selects if the checksum is check by hardware or by software. This parameter can be a
value of ETH_Checksum_Mode
uint32_t ETH_InitTypeDef::MediaInterface
Selects the media-independent interface or the reduced media-independent interface.
This parameter can be a value of ETH_Media_Interface
17.1.2 ETH_MACInitTypeDef
Data Fields
uint32_t Watchdog
uint32_t Jabber
uint32_t InterFrameGap
uint32_t CarrierSense
uint32_t ReceiveOwn
uint32_t LoopbackMode
uint32_t ChecksumOffload

ST STM32F2 Specifications

General

Brand	ST
Model	STM32F2
Category	Microcontrollers
Language	English