STEVAL-IFW002V1 STMicroelectronics, STEVAL-IFW002V1 Datasheet

BOARD EXTENSION STEVAL-IFW001V1

STEVAL-IFW002V1

Manufacturer Part Number
STEVAL-IFW002V1
Description
BOARD EXTENSION STEVAL-IFW001V1
Manufacturer
STMicroelectronics
Datasheet

Specifications of STEVAL-IFW002V1

Accessory Type
Extension Board
For Use With/related Products
STEVAL-IFW001V1
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-8263
Features
Description
The STEVAL-IFW002V1 is an FPGA extension of
the STEVAL-IFW001V1. This extension board
was designed to handle a real-time (RT) Ethernet
IP (e.g. RT HUB for Powerlink, IEEE1588,
EtherCAT IP, etc.). It can also be used for
evaluation of other IPs connected to the
STR912FA microcontroller, such as timers,
communication I/Fs. Communication between the
STR912FA demonstration board and the
extension can be achieved through a medium
independent interface (MII), external memory
interface (EMI), SPI™, GPIOs or by other
methods.
RT Ethernet evaluation requires both the
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
For further information contact your local STMicroelectronics sales office.
Xilinx Spartan-3E FPGA device for Ethernet
RT IP
Platform Flash (XCF04S)
CN1, CN2 connectors for plug-in connection
with STEVAL-IFW001V1 demonstration board
P1 programming connector for FPGA platform
Flash (6-pin)
P6 connector for RS485 communication
through the ST3485EB transceiver
8 general-purpose LEDs
8-bit DIP switch for general configuration (e.g.
device address)
Xilinx FPGA extension board for the STEVAL-IFW001V1
Rev 1
STEVAL-IFW002V1
STEVAL-IFW002V1
Real-time Ethernet
Data Brief
www.st.com
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STEVAL-IFW002V1 Summary of contents

Page 1

... LEDs ■ 8-bit DIP switch for general configuration (e.g. device address) Description The STEVAL-IFW002V1 is an FPGA extension of the STEVAL-IFW001V1. This extension board was designed to handle a real-time (RT) Ethernet IP (e.g. RT HUB for Powerlink, IEEE1588, EtherCAT IP, etc.). It can also be used for evaluation of other IPs connected to the STR912FA microcontroller, such as timers, communication I/Fs ...

Page 2

... Extension board schematic 1 Extension board schematic Figure 1. Mobile connectors, LEDs and device address schematic 2/7 STEVAL-IFW002V1 ...

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... STEVAL-IFW002V1 Figure 2. JTAG, Flash schematic Extension board schematic 3/7 ...

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... Extension board schematic Figure 3. Power supply schematic 4/7 STEVAL-IFW002V1 ...

Page 5

... STEVAL-IFW002V1 Figure 4. FPGA schematic U1A BANK 0 IO_L01P_0 IO_L01N_0 IO_L02P_0 O_L02N_0/VREF_0 I IO_L03P_0 IO_L03N_0 IO_L04P_0 O_L04N_0/VREF_0 I IO_L05P_0 IO_L05N_0 IO_L07P_0/GCLK4 I O_L07N_0/GCL K5 IO/VREF_0 IO_L08P_0/GCLK6 I O_L08N_0/GCL K7 I O_L10P_0/GCLK10 I O_L10N_0/GCL K11 IO_L11P_0 IO_L11N_0 IO_L12P_0 O_L12N_0/VREF_0 I IO_L13P_0 IO_L13N_0 IO_L14P_0 O_L14N_0/VREF_0 I IO_L15P_0 IO_L15N_0 IO_L16P_0 IO_L16N_0/HSWAP XC3S500E-4PQ208C U1C BANK 2 IO_L01P_2/CSO_B ...

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... Revision history 2 Revision history Table 1. Document revision history Date 15-Sep-2008 6/7 Revision 1 Initial release STEVAL-IFW002V1 Changes ...

Page 7

... STEVAL-IFW002V1 Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...

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