AT89STK-10 Starter Kit... Hardware User Guide

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1 AT89STK-0 Starter Kit... Hardware User Guide

2 Section Introduction Features...-2 Section 2 Hardware Description Typical Applications Nand Flash Application Serial Dataflash Application Section 3 Annex Flash Evaluation Board Nand Flash Add-on board AT89STK-0 Starter Kit Hardware User User Guide

3 Section Introduction This document describes the Flash Evaluation Board dedicated to the AT89C530/3A and the AT8xC522D USB microcontrollers. This board is designed to enable an easy evaluation of the Mass Storage USB class using demonstration firmware (refer to firmware Guide). It must be plugged to a CPU board (AT89C530/3A or AT8xC522 D evaluation board).. Features The Flash evaluation board provides the following features: Support the following microcontrollers : AT89C530A AT89C53A AT8xC522D No external power supply required Power supplied by the USB line via the CPU board (AT89C530/3A or AT8xC522 D evaluation board) On board DataFlash memory (ATMEL AT45DB32B, 4MB) Support Nand Flash memory (MICRON MT29F2GO8AABWP, 256MB) - Add-on board Support Pluggable DataFlash Card (ATMEL AT45DCB004C, 4 MB) AT89STK-0 Starter Kit Hardware User Guide - Rev.

4 Figure -. Flash Evaluation Board Figure -2. Flash Evaluation Board with the related memories AT89STK-0 Starter Kit Hardware User Guide -2 Rev.

5 Hardware Description Section 2 Hardware Description 2. CPU board selection As mentioned above, the Flash evaluation board can be used either with the AT89C530/3A or AT8xC522 D. The figure below show the jumpers state to enable each mode : Figure 2-. AT8xC530/3AD Jumpers state Figure 2-2. Jumpers state AT89C530A AT89C53A (Default) AT89C522D H-SO-T H-SO-T H-SI-T H-SI-T H-CLK-T H-CLK-T The figures below show how to plug the Flash evaluation board to AT89C530/3A or AT8xC522 D evaluation board (AT89STK05 or AT89STK03) : AT89STK-0 Starter Kit Hardware User Guide 2-3

6 Figure 2-3. Flash evaluation board plugged to AT89C530/3A evaluation board (AT89STK05) Warning : Before plugging the Flash Evoluation Board (AT89STK0) to the AT89C530/3A evaluation board (AT89STK05), disconnect the three LEDs by removing the solder on solder straps. The figure below shows the location of these solder straps : Figure 2-4. AT89STK-05 - LEDs Disconnection AT89STK-0 Starter Kit Hardware User Guide 2-4 Rev.

7 Hardware Description Figure 2-5. Flash evaluation board plugged to AT8xC522D evaluation board (AT89STK03) 2.2 Power supply The Flash Evaluation Board power is supplied by the CPU board. The power supply must be set to 3.3V for the AT89C53A Evaluation board and 3.6V for the AT8xC522D Evaluation board. The figure 2.5 shows the different possible configurations of the AT89C530/3A Evaluation board (AT89STK05) and the figure 2.6 shows how to select 3.6V on the AT8xC522D Evaluation board in the 3.6V power supply configuration : Figure 2-6. Power supply (3.3V) - AT89C53A Evaluation Board (AT89STK05) Power Source Regulation VBUS VBUS and Current Limiter External VBUS PWR.S. VBUS PWR.S. VBUS PWR.S. Direct Input LIM REG LIM REG LIM REG VCC 5V VCC 5V VCC 5V ICC 3.3V PWR ICC 3.3V PWR ICC 3.3V PWR VBUS PWR.S. VBUS PWR.S. VBUS PWR.S. 3.3V Regulate VCC LIM REG 5V VCC LIM REG 5V VCC LIM REG 5V ICC 3.3V PWR ICC 3.3V PWR ICC 3.3V PWR AT89STK-0 Starter Kit Hardware User Guide 2-5

8 Hardware Description Figure 2-7. Power supply (3.6V)- AT8xC522 D Evaluation Board (AT89STK03) 2.3 Memory selection The Flash evaluation board supports three Flash memories (Pluggable Nand Flash, Pluggable DataFlash Card and On board DataFlash). Just one memory can be activated at the same time. To configure the board with your specific usage, you have to put the solder straps in the right state. Figure 2-8. Solder straps Open Close Solder location Figure 2-9. Solder Straps location SP3 SP4 SP9 SP0 SP8 SP6 SP4 SP2 SP7 SP5 SP3 SP SP5 SP SP2 The tables hereunder show the configuration related to each memory mode : 2-6 AT89STK-0 Starter Kit Hardware User Guide

9 Hardware Description Table. Nand Flash Configuration (Default configuration) Reference Name Function State SP..8 D0..7 Connect Data P0 on onboard dataflash Open SP9 CS Connect CS of internal dataflash Open SP0 R/nB Connect R/nB on dataflash Open SP SER Select DataFlash in serial mode Open SP2 PAR Select DataFlash in parallel mode Open SP 3 P Connect power supply of parallel interface of DataFlash Table 2. On Board DataFlash Configuration (Serial mode) Open SP 4 GNDP Connect ground of parallel interface of DataFlash Open SP 5 CS_ext Connect CS of external dataflash Open Reference Name Function State SP..8 D0..7 Connect bus P0 on onboard dataflash Open SP9 CS Connect CS of internal dataflash Close SP0 R/nB Connect R/nB on dataflash Close/Open SP SER Select DataFlash in serial mode Close SP2 PAR Select DataFlash in parallel mode Open SP 3 P connect power supply of parallel interface of DataFlash Table 3. On Board DataFlash Configuration (Parallel mode) Open SP 4 GNDP connect gnd of parallel interface of DataFlash Open SP 5 CS_ext Connect CS of external dataflash Open Reference Name Function State SP..8 D0..7 connect bus P0 on onboard dataflash Close SP9 CS Connect CS of internal dataflash Close SP0 R/nB Connect R/nB on dataflash Close SP SER put DataFlash in serial mode Open SP2 PAR put DataFlash in parallel mode Close SP 3 P The firmware doesn t support this mode. connect power supply of parallel interface of DataFlash Close SP 4 GNDP connect gnd of parallel interface of DataFlash Close SP 5 CS_ext Connect CS of external dataflash Open AT89STK-0 Starter Kit Hardware User Guide 2-7

10 Hardware Description Table 4. Pluggable DataFlash Card Configuration Reference Name Function State SP..8 D0..7 connect bus P0 on onboard dataflash Open SP9 CS Connect CS of internal dataflash Open SP0 R/nB Connect R/nB on dataflash Open SP SER put DataFlash in serial mode Open SP2 PAR put DataFlash in parallel mode Open SP 3 P connect power supply of parallel interface of DataFlash Open SP 4 GNDP connect gnd of parallel interface of DataFlash Open SP 5 CS_ext Connect CS of external dataflash Close 2-8 AT89STK-0 Starter Kit Hardware User Guide

11 Typical Applications Section 3 Typical Applications AT89STK-0 Starter Kit Hardware User Guide 3-9

12 Typical Applications 3. Nand Flash Application 3.3V regulator 0µF Tantal. 00nF 0µF Tantal. Vbus D+ D- GND USB connector.5k VDD Vref D+ D- PLLF AVDD P0.0 P0. P0.2 P0.3 P0.4 P0.5 I/O.0 I/O. I/O.2 I/O.3 I/O.4 I/O.5 0nF 2.2nF P0.6 I/O.6 00 P0.7 I/O.7 optional PSEN 2.2k 00k AT89C53A-M 2.2k 0k WP Nand Flash ISP EA P3.3 P2.4 P2.0 P2. R/B CLE ALE 22pF 24 MHz Xtal Xtal2 P3.7 P2.3 RE CE 22pF µf Ucap P3.6 P3.0 WE A Write Protection 2.2k 3-0 AT89STK-0 Starter Kit Hardware User Guide

13 3.2 Serial Dataflash Application 3.3V regulator 0µF Tantal. 00nF 0µF Tantal. Vbus D+ D- GND USB connector 0nF.5k nF VDD Vref D+ D- PLLF AVDD P0.0 P0. P0.2 P0.3 P0.4 P0.5 P P0.7 optional 2.2k 00k PSEN AT89C53A-M 0k 0k WP Reset ISP 22pF 24 MHz 22pF µf EA P3.3 Xtal Xtal2 Ucap A P2.4 P2.3 P.6 P.7/MOSI P.5/MISO P3.0 Write Protection RDY/BUSY CS SCK/CLK SI SO SER/PAR Data Flash AT45DB32B 2.2k AT89STK-0 Starter Kit Hardware User Guide 3- Rev.

14 Annex Section 4 Annex 4-2 AT89STK-0 Starter Kit Hardware User Guide

15 Annex 4. Flash Evaluation Board SER/nPAR SO CLK SI J5 HE3 _4 FD J NF_nWP2 NF_nWP0 NF_CLE NF_ALE NF_R/nB NF_nCE0 NF_R/nB0 NF_nCE NF_nRE NF_nWE nwp nwp CLE ALE R/nB nce0 R/nB0 nce nre nwe nwp nwp P0_7 P0_6 P0_5 P0_4 P0_3 P0_2 P0_ P0_0 NF_nWP3 NF_nWP NF_D7 NF_D6 NF_D5 NF_D4 NF_D3 NF_D2 NF_D NF_D0 J HE3 _3 FD HE3 _3 FD J HE3 _4 FD P2_6 P2_7 C5_ALE RESET R4 0 K AT89STK-0 Starter Kit Hardware User Guide 4-3

16 Annex J J2 _CPU P_5 P_6 P_7 C5_ALE _WE _RE MISO_T CLK_T MOSI_T C5_ALE nwe nre TP4 TP5 TP6 TP7 TP8 TP9 TP0 P0_0 P0_ P0_2 P0_3 P0_4 P0_5 P0_6 P0_7 CLE ALE R/nB nce0 R/nB0 nce P2_6 P2_7 MISO_H MOSI_H CLK_H P0_0 P0_ P0_2 P0_3 P0_4 P0_5 P0_6 P0_7 P2_0 P2_ P2_2 P2_3 P2_4 P2_5 P2_6 P2_7 P4_0 P4_ P4_ HEADER 24X2 flashboard Left Flash Board Left CLE ALE R/nB nce0 R/nB0 nce HEADER 24X2 flashbord Right Flash Board Right 4-4 AT89STK-0 Starter Kit Hardware User Guide

17 Annex AT89STK-0 Starter Kit Hardware User Guide 4-5

18 Annex 4.2 Nand Flash Addon board Figure 4-. Schematic 4-6 AT89STK-0 Starter Kit Hardware User Guide

19 Annex Figure 4-2. Component Side Figure 4-3. Solder Side AT89STK-0 Starter Kit Hardware User Guide 4-7

20 Atmel Corporation 2325 Orchard Parkway San Jose, CA 953 Tel: (408) Fax: (408) Regional Headquarters Europe Atmel Sarl Route des Arsenaux 4 Case Postale 80 CH-705 Fribourg Switzerland Tel: (4) Fax: (4) Asia Room 29 Chinachem Golden Plaza 77 Mody Road Tsimshatsui East Kowloon Hong Kong Tel: (852) Fax: (852) Japan 9F, Tonetsu Shinkawa Bldg Shinkawa Chuo-ku, Tokyo Japan Tel: (8) Fax: (8) Atmel Operations Memory 2325 Orchard Parkway San Jose, CA 953 Tel: (408) Fax: (408) Microcontrollers 2325 Orchard Parkway San Jose, CA 953 Tel: (408) Fax: (408) La Chantrerie BP Nantes Cedex 3, France Tel: (33) Fax: (33) ASIC/ASSP/Smart Cards Zone Industrielle 306 Rousset Cedex, France Tel: (33) Fax: (33) East Cheyenne Mtn. Blvd. Colorado Springs, CO Tel: (79) Fax: (79) Scottish Enterprise Technology Park Maxwell Building East Kilbride G75 0QR, Scotland Tel: (44) Fax: (44) RF/Automotive Theresienstrasse 2 Postfach Heilbronn, Germany Tel: (49) Fax: (49) East Cheyenne Mtn. Blvd. Colorado Springs, CO Tel: (79) Fax: (79) Biometrics/Imaging/Hi-Rel MPU/ High Speed Converters/RF Datacom Avenue de Rochepleine BP Saint-Egreve Cedex, France Tel: (33) Fax: (33) literature@atmel.com Web Site Disclaimer: The information in this document is provided in connection with Atmel products. No license, express or implied, by estoppel or otherwise, to any intellectual property right is granted by this document or in connection with the sale of Atmel products. EXCEPT AS SET FORTH IN ATMEL S TERMS AND CONDI- TIONS OF SALE LOCATED ON ATMEL S WEB SITE, ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS, IMPLIED OR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, CONSEQUENTIAL, PUNITIVE, SPECIAL OR INCIDEN- TAL DAMAGES (INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF PROFITS, BUSINESS INTERRUPTION, OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT, EVEN IF ATMEL HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of this document and reserves the right to make changes to specifications and product descriptions at any time without notice. Atmel does not make any commitment to update the information contained herein. Unless specifically providedotherwise, Atmel products are not suitable for, and shall not be used in, automotive applications. Atmel satmel s products are not intended, authorized, or warranted for use as components in applications intended to support or sustain life. Atmel Corporation All rights reserved. Atmel, logo and combinations thereof, are registered trademarks, and Everywhere You Are are the trademarks of Atmel Corporation or its subsidiaries. Other terms and product names may be trademarks of others. Printed on recycled paper. /xm

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