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Description
The EVALSPEAr300 evaluation board for SPEAr300 is intended to be used for three main
purposes:
■
To allow you to quickly evaluate and debug software for the SPEAr300
■
Act as a learning tool to rapidly get familiar with the SPEAr300 features
■
Provide a starting point for the development of the final application board
It is equipped with most of the interfacRev 2es offered by the SPEAr300.
Figure 1.
February 2010
EVALSPEAr300 - evaluation board for the SPEAr300
EVALSPEAr300 evaluation board
Doc ID 16303 Rev 2
UM0804
User manual
www.st.com
1/25
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Table of Contents
Related Manuals for ST UM0804
Summary of Contents for ST UM0804
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Page 1: Description
UM0804 User manual EVALSPEAr300 - evaluation board for the SPEAr300 Description The EVALSPEAr300 evaluation board for SPEAr300 is intended to be used for three main purposes: ■ To allow you to quickly evaluate and debug software for the SPEAr300 ■... -
Page 2: Table Of Contents
Contents UM0804 Contents Description ..........1 Contents of the kit . - Page 3 UM0804 Contents General power supply ........12 6.10...
- Page 4 List of tables UM0804 List of tables Table 1. Switch 2 bits [2:1] ............11 Table 2.
- Page 5 UM0804 List of figures List of figures Figure 1. EVALSPEAr300 evaluation board ..........1 Figure 2.
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Page 6: Contents Of The Kit
Contents of the kit UM0804 Contents of the kit The EVALSPEAr300 evaluation board kit contains: ● SPEAr300 evaluation board ● AC/adapter (output voltage 5 V) ● 2 Plug Adapter (USA/Europe) ● User manual documentation Connectors locations Figure 2. Connectors locations... -
Page 7: Features And Block Diagram
UM0804 Features and block diagram Features and block diagram Features ● SPEAr300 embedded MPU ● Up to 2 Gb DDR2 333 MHz (std 128 MB) ● Up to 16 MB Serial Flash memory (std 8 MB) ● Up to 2 Gb NAND Flash memory (std 64 MB) ●... -
Page 8: Start Up
Linux console prompt. For more information, refer to the SPEAr300 evaluation board software getting started user manual available on www.st.com/spear. Booting procedure The SPEAr300 Board is able to boot a Linux kernel pre-installed in the serial NOR Flash. -
Page 9: Block Descriptions
Static memory subsystem 6.2.1 Serial Flash memory This block is based on an M25P64 ST Serial Flash memory device. The size of this chip is 8 A resistor (R8) is also provided to protect the Flash memory from any unwanted write access. -
Page 10: Ethernet Subsystem
Block descriptions UM0804 Ethernet subsystem This subsystem is based on the Ethernet PHY STE100P (U9) and a connector (J9) that also includes also all the required magnetics (Line transformer ratio 1:1). Several LEDs are present to indicate the status of the line: ●... -
Page 11: Serial Interface
UM0804 Block descriptions Table 1. Switch 2 bits [2:1] Description No debug features available The ARM JTAG is connected to J4 The ARM ETM bus available on J13 and J14 Please refer to the documentation of the trace box manufacturer for more information on the ETM interface (www.lauterbach.com, www.agilent.com, www.yokogawa.com). -
Page 12: General Power Supply
Eight general-purpose I/Os are present on the board. The eight lines are connected to the J7 connector. The same connector also has GND and 3.3V pins available. Note: For the connector pinout, refer to the schematic drawing available on www.st.com/spear. 6.11 Reset switch A manual reset switch (SW1) is available on the top side of the board. -
Page 13: Jumper Settings
OFF position, the bit value is 1. Bits 3, 4, and 5 allow you to set the Functional configuration. The default configuration is Configuration 3. For the other configurations, please refer to the user manual chapter 6 available on www.st.com/spear. Doc ID 16303 Rev 2 13/25... -
Page 14: Switch 3
The following signals are available on this connector: ● +5 V ● ● All the PL_GPIO signals ● The four PL_CLK signals ● Host0_DP and DM Board schematic The board schematic is available on www.st.com/spear. 14/25 Doc ID 16303 Rev 2... -
Page 15: Evaluation Board Bill Of Materials (Bom)
UM0804 Evaluation board bill of materials (BOM) Evaluation board bill of materials (BOM) Reference: SPEAr300 BOM Board Rev1 (Set. 17 2009) Table 6. Capacitors Ref. description Value Manufacturer Manufacturer P/N Panasonic BR/CR2032/1GVF1GV C1, C2, C3, C4, C5, C6, C7, C8,... -
Page 16: Table 7. Connectors, Inductors And Transistors
Evaluation board bill of materials (BOM) UM0804 Table 7. Connectors, inductors and transistors Ref. description Value Manufacturer Manufacturer P/N USB_Device SAMTEC USB-B-S-F-B-TH USB_Host TYCO Electronics AMP 5787617-1 A2D Conn. TYCO Electronics AMP 5-826925-0 JTAG_Conn. TYCO Electronics AMP 2-1634688-0 SDIO_CON MOLEX... -
Page 17: Table 9. Resistors And Switches
UM0804 Evaluation board bill of materials (BOM) Table 8. Semiconductors and crystals (continued) Ref. description Value Manufacturer Manufacturer P/N M25P40 M25P40-VMN6P STE100P STE100P ST3232-SO16 ST3232CDR PM6641 PM6641 LD1117S25TR STM LD1117S25TR 24MHZ RAKON XTAL003325 32.768KHZ FOX Electronics NC26LF-327 25MHZ FOX Electronics... - Page 18 Evaluation board bill of materials (BOM) UM0804 Table 9. Resistors and switches (continued) Ref. description Value Manufacturer Manufacturer P/N R87, R88, R89, TYCO Electronics UK CRG0603F150R R90, R91 R92, R93, R94, R95, R96, R97, TYCO Electronics UK CRG0603F68K TYCO Electronics UK...
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Page 19: Appendix A Licence Agreements
All other warranties, conditions or other terms implied by law are excluded to the fullest extent permitted by law. LIMITATION OF LIABILITIES. In no event ST or its licensors shall be liable to You or any third party for any indirect, special,... - Page 20 Demo Product if any. TERMINATION. ST may terminate this license at any time if You are in breach of any of its terms and conditions. Upon termination, You will immediately destroy or return all copies of the demo software and documentation to ST.
- Page 21 Licensed Software or any portion or derivative thereof, for use with processors manufactured by or for an entity other than ST is a material breach of this Agreement and requires a separate license from ST. No source code and/or object code relating to and/or based upon Licensed Software is to be made available by You to any third party for whatever reason.
- Page 22 You will take all reasonable precautions to ensure and monitor their compliance with such requirements. You agree to promptly notify ST in the event of a violation of any of the foregoing, and to cooperate with ST to take any remedial action appropriate to address the violation.
- Page 23 UM0804 Licence agreements SEVERABILITY If any provision of this agreement is or becomes, at any time or for any reason, unenforceable or invalid, no other provision of this agreement shall be affected thereby, and the remaining provisions of this agreement shall continue with the same force and effect as if such unenforceable or invalid provisions had not been inserted in this Agreement.
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Page 24: Revision History
Revision history UM0804 Revision history Table 10. Document revision history Date Revision Changes 25-Sep-2009 Initial release. Updated Figure Corrected code names in Section 6.12: LCD Interface. Changed the title of Section 6.13: SDIO interface. 25-Feb-2010 Updated the Note: on page 13 Note: on page Changed the title of the document. - Page 25 No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. If any part of this document refers to any third party products or services it shall not be deemed a license grant by ST for the use of such third party products or services, or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoever of such third party products or services or any intellectual property contained therein.
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