STEVAL-IFW001V1 STMicroelectronics, STEVAL-IFW001V1 Datasheet

BOARD EVAL BASED ON STR912FA

STEVAL-IFW001V1

Manufacturer Part Number
STEVAL-IFW001V1
Description
BOARD EVAL BASED ON STR912FA
Manufacturer
STMicroelectronics

Specifications of STEVAL-IFW001V1

Design Resources
STEVAL-IFW001V1 Gerber Files STEVAL-IFW001V1 Schematic STEVAL-IFW001V1 Bill of Material
Main Purpose
Interface, Ethernet
Embedded
Yes, MCU, 32-Bit
Utilized Ic / Part
E-STE101P, STR912FAW44
Primary Attributes
Dual Ethernet Transceivers for Full Duplex Communication
Secondary Attributes
Up to 32 MII Addresses, UART, I2C, SPI, with RJ45 Connectors
Silicon Manufacturer
ST Micro
Core Architecture
ARM
Core Sub-architecture
ARM9
Silicon Core Number
STR9
Silicon Family Name
STR91x
For Use With
497-8263 - BOARD EXTENSION STEVAL-IFW001V1
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-8262
Features
Description
This demonstration board based on
STR912FAW44 was designed for real-time
Ethernet slave communication node evaluation.
This board can be daisy chained with others into
factory automation field bus systems. The board
enables and requires the hooking on of different
extensions that fulfill the requirements for different
real-time Ethernet protocols on the market (e.i.
Powerlink, EtherCAT, and others). For each
protocol a special extension, or a programmable
extension, must be used. The communication
between the board and the extension can be
accomplished through MII, EMI, SPI™, I2C™ or
UART.
September 2008
For further information contact your local STMicroelectronics sales office.
32-bit STR912FAW44 microcontroller with
ARM966E-S™ core running at 96 MHz
Two fast E-STE101P Ethernet transceivers
supporting full duplex communication;
available boot configuration settings; up to 32
selectable MII addresses; RJ45 connectors
with embedded LEDs
Two 50-pin header connectors for connecting
different on-hook extensions with real-time IP
featuring: three MIIs (medium independent
interface), EMI (external memory interface),
UART, I2C, SPI, external interrupts, 1.8 V, 3.3
V and GND pins
Connectors for interfacing with industrial I/O
cards: CAN, AC MC (motor control), CLT/PCLT
(input termination circuit), HSD or SPI HSD
(high side driver)
Power supply using the L5973AD DC-DC
converter, and the LF18 for the core supply
JTAG debug interface connector
6 V to 30 V DC power supply voltage range
One reset and one general-purpose button;
two general purpose LEDs
Real-time Ethernet slave node demonstration board
Rev 1
For Xilinx® Spartan™ FPGA extensions, refer to
user manual UM0499 for the STEVAL-IFW002V1
demonstration board. With additional on-board
connectors it is possible to connect industrial I/O
cards and motor control boards.
based on the STR912FAW44
STEVAL-IFW001V1
STEVAL-IFW001V1
Data Brief
www.st.com
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STEVAL-IFW001V1 Summary of contents

Page 1

... September 2008 For further information contact your local STMicroelectronics sales office. STEVAL-IFW001V1 based on the STR912FAW44 STEVAL-IFW001V1 For Xilinx® Spartan™ FPGA extensions, refer to user manual UM0499 for the STEVAL-IFW002V1 demonstration board. With additional on-board connectors it is possible to connect industrial I/O cards and motor control boards ...

Page 2

... Demonstration board schematic 1 Demonstration board schematic Figure 1. Connectors, buttons, LEDs and CAN 2 STEVAL-IFW001V1 ...

Page 3

... STEVAL-IFW001V1 Figure 2. Control connectors Demonstration board schematic 3/9 ...

Page 4

... Demonstration board schematic Figure 3. Ethernet 1 4 Iref PHY_CLK 12 MII_MDINT_1 STEVAL-IFW001V1 GNDA 24 GNDA 20 GNDA 14 GNDA 10 GNDA VCCA 17 VCCA 16 VCCA 13 VCCA 9 GNDE/I 50 GNDE/I 40 GNDE 25 VCCE/I 62 VCCE/I 45 VCCE/I 39 ...

Page 5

... STEVAL-IFW001V1 Figure 4. Ethernet 2 Demonstration board schematic ref PHY NDA G 24 NDA G 20 NDA G 14 NDA G 10 NDA NDE NDE G 40 NDE 5/9 ...

Page 6

... P14 P64 83 P13 P63 20 P12 P62 19 P11 P61 31 P10 P60 29 P07 P57 80 P06 P56 79 P05 P55 77 P04 P54 70 P03 P53 27 P02 P52 25 P01 P51 18 P00 P50 12 STEVAL-IFW001V1 P97 _P97 P96 _P96 P95 _P95 P94 _P94 P93 _P93 P92 _P92 P91 _P91 I M ...

Page 7

... STEVAL-IFW001V1 Figure 6. Power supply Demonstration board schematic 7/9 ...

Page 8

... Revision history 2 Revision history Table 1. Document revision history Date 01-Sep-2008 8/9 Revision 1 Initial release. STEVAL-IFW001V1 Changes ...

Page 9

... STEVAL-IFW001V1 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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