STEVAL-IFW002V1 Datasheet, PDF (1/7 Pages) STMicroelectronics – 8 general-purpose LEDs

STEVAL-IFW002V1
Features
Real-time Ethernet
Xilinx FPGA extension board for the STEVAL-IFW001V1
Data Brief
■ Xilinx Spartan-3E FPGA device for Ethernet
RT IP
■ Platform Flash (XCF04S)
■ CN1, CN2 connectors for plug-in connection
t(s) ^{with STEVAL-IFW001V1 demonstration board}
■ P1 programming connector for FPGA platform
uc ^{Flash (6-pin)}
d _{■ P6 connector for RS485 communication}
ro through the ST3485EB transceiver
P _{■ 8 general-purpose LEDs}
te _{■ 8-bit DIP switch for general configuration (e.g.}
le device address)
bso _Description
- ^{O The STEVAL-IFW002V1 is an FPGA extension of}
) the STEVAL-IFW001V1. This extension board
t(s ^{was designed to handle a real-time (RT) Ethernet}
IP (e.g. RT HUB for Powerlink, IEEE1588,
uc ^{EtherCAT IP, etc.). It can also be used for}
d evaluation of other IPs connected to the
ro ^{STR912FA microcontroller, such as timers,}
P ^{communication I/Fs. Communication between the}
STR912FA demonstration board and the
te _{extension can be achieved through a medium}
le _{independent interface (MII), external memory}
o _{interface (EMI), SPI™, GPIOs or by other}
bs ^methods.
O_{RT Ethernet evaluation requires both the}
STEVAL-IFW002V1
STEVAL-IFW0001V1 demonstration board and
STEVAL-IFW0002V1 extension board.
Typically, the STR912FA microcontroller
communicates with the on-extension real-time
Ethernet logic which, in turn, communicates with
the two on-board Ethernet transceivers and the
microcontroller.
September 2008
Rev 1
For further information contact your local STMicroelectronics sales office.
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www.st.com
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