User Guide XE8000EV104 Evaluation Board for the XE8805AMIO28 ________________________ ________________________ XE8000EV104 Evaluation Board for the XE8805MI028 User Guide V1.0 Rev 1 February 2006 www.semtech.com 1 User Guide XE8000EV104 TABLE OF CONTENTS 1 GENERAL INTRODUCTION ......................................................................................3 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 Introduction .......................................................................................................................................... 3 Highlights .......................................................................................................................................... 3 About this Guide ...................................................................................................................................... 3 Documentation Updates.......................................................................................................................... 3 Recommended Reading.......................................................................................................................... 3 Troubleshooting....................................................................................................................................... 3 The Semtech Web Site ........................................................................................................................... 3 Customer Support ................................................................................................................................... 3 2 OVERVIEW AND INSTALLATION .............................................................................4 2.1 2.2 2.3 2.4 2.5 2.6 2.6.1 2.6.2 2.6.3 2.6.4 2.6.5 Introduction .......................................................................................................................................... 4 Highlights .......................................................................................................................................... 4 What is XE8000EV104............................................................................................................................ 4 XE8000EV104 components .................................................................................................................... 4 How XE8000EV104 helps you ................................................................................................................ 4 Installing XE8000EV104 hardware.......................................................................................................... 5 Placing the chip on the ZIF socket .......................................................................................................... 5 Using an external power supply .............................................................................................................. 5 Using a button type battery ..................................................................................................................... 5 Using the ProStart II as power supply and programmer ......................................................................... 5 Using an external clock source ............................................................................................................... 5 3 ELECTRICAL SPECIFICATIONS AND HARDWARE DESCRIPTION ......................6 3.1 3.2 Introduction .......................................................................................................................................... 6 Hardware layout ...................................................................................................................................... 6 4 TROUBLESHOOTING ................................................................................................7 4.1 4.2 4.3 4.4 Introduction .......................................................................................................................................... 7 Highlights .......................................................................................................................................... 7 XE8000EV104 functionality..................................................................................................................... 7 XE8000EV104 hardware......................................................................................................................... 7 5 SCHEMATICS.............................................................................................................8 TABLE OF FIGURES Figure 1 : Position of the chip in the ZIF socket ..................................................................................................... 5 Figure 2 : XE8000EV104 implantation map ........................................................................................................... 6 Figure 3 : XE8000EV104 connectors ..................................................................................................................... 6 Figure 4 : XE8000EV104 Schematic ...................................................................................................................... 8 ©Semtech 2006 www.semtech.com 2 User Guide XE8000EV104 1 General Introduction 1.1 Introduction This first chapter contains general information that will be useful to know before using the XE8000EV104 with your XE8805AMI028. 1.1.1 Highlights The information you will gain from this chapter: • About this Guide • Recommended Reading • Troubleshooting • The Semtech Web Site • Customer Support 1.2 About this Guide This document describes how to use The XE8000EV104 as an evaluation board to develop and debug programs on the XE8805 microcontroller in LQFP64 package (the XE8805AMI028). The manual Layout is as follows: • Chapter 2 : Overview and Installation • Chapter 3 : Electrical specifications and hardware description • Chapter 4 : Troubleshooting • Chapter 5 : Schematics 1.3 Documentation Updates All documentation evolves and this User's Guide is no exception. Since XE8000EV104 and other Semtech tools are constantly evolving to meet customer needs, some tool descriptions may differ from those in this document. Please refer to our web site at www.Semtech.com to obtain the latest documentation available. 1.4 Recommended Reading This user's guide describes how to use The XE8000EV104. Other useful documents are listed below: • XE8805A Datasheet. • ProStart II (XE8000MP) users guide • SEMTECH’ Application notes (AN8000.xx). These can be found on our web site www.Semtech.com/products/XE8000 1.5 Troubleshooting See Chapter 4 for information on common problems. 1.6 The Semtech Web Site Semtech provides on line support on the Semtech World Wide Web site. The web site is used by Semtech as a means to make files and information easily available to customers. It is at http://www.semtech.com 1.7 Customer Support Customers should call their distributor, representative or field application engineer for support. Users of Semtech products can receive assistance through several channels: • Distributors or Representative, Local Sales Office • Field Application Engineer (FAE) • Third party for source code ©Semtech 2006 www.semtech.com 3 User Guide XE8000EV104 2 Overview and Installation 2.1 Introduction This chapter gives you an overview of the XE8000EV104 evaluation board and then explains how to install the system hardware. 2.2 Highlights The items discussed in this chapter include: • What is XE8000EV104 • XE8000EV104 components • How XE8000EV104 helps you • Installing XE8000EV104 hardware • 2.3 What is XE8000EV104 The XE8000EV104 is the evaluation board for XE8805 microcontroller packaged in the LQFP64. This board is also designed to be interfaced with the XE8000MP board. Note that the combination of a XE8000MP, an XE8000SW and any XE8000EV1xx constitutes the ProStart II system. The XE8000EV104 allows the user access to every pin of the chip, and provides external actuators and indicators such as LEDs and buttons. 2.4 XE8000EV104 components The XE8000EV104 is delivered separately, with 3 XE8805AMI028 samples. However you need to have the XE8000MP and the XE8000SW to program these samples. Since one XE8000MP fits for the whole XE8000 family, this allows you to have multiple XE8000EVxxx without having to buy another XE8000MP. XE8000EV104 packages contents: • 1 XE8000EV104 board • 1 Box • 3 Samples 2.5 How XE8000EV104 helps you XE8000EV104 allows you to: • Create an action on an input port with buttons (note that jumpers can disable this feature) • Reset the circuit • See an action on an output port with LED (note that jumpers can disable this feature) • Interface a RS232 line driver (with the help of the XE8000MP) to the UART peripheral. • Use an on board 32 kHz watch Xtal, or an external clock source. • Measure the current consumption of the circuit • Power the board with three different sources : • An external power supply. • A button type battery. • The XE8000MP. ©Semtech 2006 www.semtech.com 4 User Guide XE8000EV104 2.6 Installing XE8000EV104 hardware 2.6.1 Placing the chip on the ZIF socket The XE8805 must be placed with its pin 1 marker aligned with the board pin 1 marker. See picture below: pin 1 marker Figure 1 : Position of the chip in the ZIF socket 2.6.2 Using an external power supply To use an external power supply, the user must connect the pins on the header named “EXT POWER” near the battery carrier with a regulated 1.2 to 5.5 Volts power supply. "+" is the pin nearest to the battery. The switch must be in the “on” position. Warning this power source is not protected by a fuse! The user should limit the current of the power supply source to prevent damage to board/chip. 2.6.3 Using a button type battery To power the application with a battery, you may place a button battery of the type cr1620 on the carrier (+ on the top, diameter 16mm height 2.0mm). Since the carrier is flexible, the height can vary a little bit. Warning this power source is not protected by a fuse! 2.6.4 Using the ProStart II as power supply and programmer To use the XE8000EV104 with the ProStart II as a power supply or a programmer please refer to ProStart II user guide. Note : When the ProStart II (XE8000MP) is connected all the other supply sources are bypassed, the default supply of the ProStart II (XE8000MP) is 3.0 Volts and the programming voltage is 5.0 Volts. 2.6.5 Using an external clock source To use an external clock source, the user must disconnect the on board xtal by removing the "quartz" jumper, and place their own source on the pin XIN on the header. ©Semtech 2006 www.semtech.com 5 User Guide XE8000EV104 3 Electrical Specifications and Hardware Description 3.1 Introduction This chapter gives you a view of the main characteristics of the XE8000EV104 hardware. The buttons, LED and pins names are printed on the circuit board. Buttons are connected to the chip port A via X90-X91 jumpers and pulled down with resistors R23-R30. LEDs are connected to the chip port B via X10-11 jumpers. Pull downs are connected to the chip port C via X20-21 jumpers. S1 X30 X31 • • • • Hardware layout X3 3.2 V1 C4 X20 X21 C17 X10 X11 C16 X40 X41 C1 R9 R15 R16 R17 R18 R19 R20 R21 R1 R2 R3 R4 R5 R6 R7 R8 X4 H1 H2 H3 H4 H5 H6 H7 H8 + X50 X51 X1 X60 X61 X6 C19 X5 C22 C23 X80 X81 C20 + C21 X70 X71 G1 1 C18 V9 K1 R23 R24 R25 R26 R27 R28 R29 R30 R22 C24 S2 S11 S12 S13 S14 S15 S16 S17 S18 X91 X90 C25 Figure 2 : XE8000EV104 implantation map GND PC1 PC3 PC5 PC7 VDDA GND PB1 PB3 PB5 PB7 VDDA DAB_A1_M DAB_OUT DAB_R_P DAB_A0_P DAB_A1_M DAS_OUT AC_A5 AC_A7 AC_R3 AC_R1 AC_A1 AC_A3 N.C. N.C. N.C. VMULT N.C. N.C. GND PA1 PA3 PA5 PA7 VDDA X80 X81 X70 X71 X50 X51 X60 X61 X40 X41 X30 X31 VDD PC0 PC2 PC4 PC6 GND VDD PB0 PB2 PB4 PB6 GND GND DAB_A1_P DAB_R_M DAB_A0_M DAS_A0 DAS_A1_P AC_A4 AC_A6 AC_R2 AC_R0 AC_A0 AC_A2 OSCIN RESET N.C. VREG N.C. N.C. VDD PA0 PA2 PA4 PA6 GND Figure 3 : XE8000EV104 connectors ©Semtech 2006 www.semtech.com 6 User Guide XE8000EV104 4 Troubleshooting 4.1 Introduction This section is intended to help the XE8000EV104 users to perform basic hardware debugging. 4.2 Highlights This chapter contains the following points: • XE8000EV104 functionality • XE8000EV104 hardware 4.3 XE8000EV104 functionality The software that should use the Xtal peripheral seems to be locked. Possible causes: 1 The jumper "quartz" is removed 2 You have disturbed the xin and xout lines with an oscilloscope probe. 3 The Xtal is not correctly soldered on the board. 4 The Xtal is damaged. When using the ProStart II (XE8000MP) as power supply, the VDDA seems to be unstable. Possible causes: 1 When the PortB 7 is not used as UART RX and the RS232 line driver creates an output conflict, simply remove the RS232 cable from the ProStart II (XE8000MP) and the RS232 output will go to High Z. 2 The power consumption of your application is above 500mA 4.4 XE8000EV104 hardware The board presents a short circuit between VDDA and GND. Possible causes: 1 The battery carrier has been damaged and the + contact touches the - : just put a piece of paper between the two contacts 2 If you are measuring a signal on the board, be careful when using the ground connection on the headers The power supply of the battery is not present on the VDDA line. Possible causes: 1 The power switch is in the wrong position, to use the battery the switch must be off. 2 The board is connected to a XE8000MP, in this case user power supplies are bypassed. The power supply of the external power supply is not present on the VDDA pin. Possible causes: 1 The power switch is in the wrong position, to use the external power supply the switch must be on. 2 The board is connected to a XE8000MP, in this case, user power supplies are bypassed. ©Semtech 2006 www.semtech.com 7 Copying of this document, and giving it to others and the use or communication of the contents thereof, are forbidden without express authority. Offenders are liable to the payment of damages. All rights reserved in the event of the grant of a patent or the registration of a utility model. X805 X815 X804 DAB_AI_P DAB_AI_M DAS_AI_P DAS_AI_M X512 X501 X516 X505 X613 0V1 C16 100N 0V1 C19 100N 0V1 C17 100N +V3 ext. supply 1X3 COM_REL1 VDD VDDA X64 VDDA X62 0V1 X32 R22 3K3 0V1 S2 +V4 X4 BATTERIEHALTER VDDHIGH CK_CR_XE/OSCIN CK_CR_XE/OSCIN DAB_R_M X513 X711 DAB_R_P RESET RESET S18 X503 X712 PC7 SWITCH RESET PC6 PC4 X314 PC5 PC3 X303 X305 PC2 X313 X304 PC1 X302 X315 PC0 X312 PA7 PA6 PA5 +V4 0V1 C18 100N 0V1 R15 100K R24 100K S12 2 1 NC 2 VDDA VBAT - 1 3 V1 NDS351 K1 2XU_5V VDD K1 2XU_5V K1 2XU_5V 0V1 +V2 0V1 C25 100N 5 6 7 8 PA3 PA4 PA5 PA6 PA7 X913 X914 X915 X916 X917 X918 4X90 5X90 6X90 7X90 8X90 +V4 0V1 C4 10U 8 PC4 PC5 PC6 PC7 X215 X216 X217 X218 5X20 6X20 7X20 8X20 CK_CR_XE/OSCIN TEST/VPP TEST/VPP X1 X1 38 20 1X5 X2 23 X2 22 X2 X2 X2 X2 X2 X2 33 X2 34 0V1 +V4 C23 100N TQFP-44 X52 JUMPER QUARZ 33 X1 53 63 DAS_AI_M CK_CR_XE/OSCIN CK_CR_XE/OSCIN X2 24 X2 AC_A0 AC_A1 AC_A2 X1 43 X1 42 1 X1 56 X1 55 0V1 +V4 X1 64 X1 59 X1 57 X1 50 X1 49 X1 48 X1 47 X1 34 X1 32 0V1 PTCK_XE/OSCOUT PTCK_XE/OSCOUT PTCK_XE/OSCOUT C22 100N TQFP-64 2 4 X1 62 VMULT VREG VREG X1 58 X1 54 VMULT DAS_AO X1 51 X1 60 DAB_AO_M DAS_OUT X1 29 DAB_AO_P AC_R3 X1 35 X1 28 AC_R2 X1 36 DAB_OUT AC_A7 X1 37 X1 27 AC_A6 AC_A5 AC_A4 X1 38 X1 39 X1 40 AC_A3 AC_R1 X1 44 X1 41 AC_R0 X1 45 AC_R3 AC_R2 AC_A7 AC_A6 AC_A5 AC_A4 AC_A3 AC_A2 X1 46 G1 32.768KHZ 3 X2 39 X2 37 X1 X2 25 X2 X2 35 52 X2 26 X2 X1 DAS_AI_P 36 X2 27 X2 X2 21 X2 28 X2 X2 NC X625 X624 X623 X622 X621 X615 NC X713 NC NC NC NC NC X706 X705 X703 X702 X701 X716 X715 NC NC NC NC NC NC NC NC CRYPTO AG 8X11 RXPB7/PB7 AC_A1 7X11 TXPB6/PB6 AC_A0 6X11 PB5 X2 29 5X11 PB4 X2 30 4X11 AC_R1 3X11 AC_R0 2X11 X2 31 X1 24 X1 23 1X11 3 2 FILE: 3 2 3 2 R3 470R H3 R4 470R H4 0V1 3 2 3 2 LEDS PORT B R2 470R H2 650148_V FOR INTERNAL USE H1 R1 470R SCALE: LED_RT 3 2 0V1 H6 3 2 SAP-No: 37378 CHECKED 20.02.00 3X41 4X41 4X40 5X41 5X40 PB5 TXPB6/PB6 RXPB7/PB7 2X40 PB4 2X41 3X40 PB2 PB1 PB3 PB0 PB0 TXPB6/PB6 RXPB7/PB7 4X60 5X61 5X60 6X61 6X60 1X61 1X60 2X61 2X60 3X61 3X60 2X50 4X50 4X51 6X50 5X51 4X70 4X71 AC_R1 AC_A0 AC_A1 AC_A2 AC_A3 AC_A4 AC_A5 AC_A6 AC_A7 AC_R2 AC_R3 DAB_OUT DAB_AO_P DAB_AO_M DAS_OUT DAS_AO VMULT VREG SHEET 1 of 1 MS 16X6 X511 DSP 14X6 X301 0V1 12X6 0V1 10X6 X401 8X6 6X6 11X6 SSL 650.148 XEMICS S.DIETHELM +V2 +V4 17X6 20X6 18X6 X316 X416 X801 X816 X311 X411 X811 X306 X406 X806 4X61 AC_R0 PTCK_XE/OSCOUT C20 1U R8 470R H8 0V1 3 2 20.02.00 H7 R7 470R C21 100N R6 470R DRAWN R5 470R H5 PR: PROSTART SOCKETS 44/64 Block: SOCKETBOARD 44/64 X108 X107 X106 X105 X104 X103 X102 X101 JUMPERS PB PB3 X2 32 X1 30 31 X1 DAB_AI_M 26 DAB_R_M X1 X1 X1 X1 X1 X1 X1 X1 X1 DAB_AI_P 25 61 16 15 14 DAB_R_P RESET RESET 12 PC3 X214 13 9 11 9 7 10 11 PC7 PC4 PC6 PC3 PC5 6 PC2 X1 X1 X1 5 10 4X20 X1 21 X1 4 PC2 X213 3X20 X1 20 X1 X1 22 X1 19 X1 X1 18 PB2 RXPB7/PB7 X2 19 X2 PB1 TXPB6/PB6 X2 18 INDEX PB0 PB5 X2 17 X2 X1 17 PB4 X2 16 X1 PC1 PC1 X212 2X20 X1 PB2 X2 15 X2 X2 PB1 PB3 X2 14 X2 PB0 X2 13 X2 X2 12 X2 X2 X1 PC0 4 PC0 X211 1X20 JUMPERS PC 2 PA2 X912 3 1 TESTIN_XE/PA0 TESTCK_XE/PA1 X911 3 PA7 3X90 2 PA6 2X90 1 PA5 42 43 41 44 40 PA4 PA2 PA3 TESTIN_XE/PA0 TQFP-44 TQFP-64 TESTCK_XE/PA1 1X90 JUMPERS PA POWER R21 100K R30 100K V9 BAV99 0V1 C1 100N TEST/VPP R20 100K R29 100K S17 VDDA_1 R19 100K R18 100K 0V1 R28 100K S16 R27 100K S15 10 0V1 + 1 R17 100K R26 100K S14 VDDHIGH R16 100K R25 100K S13 MICRO-SWITCHS PORT A S1 SWITCH BAT 3 C24 10P R9 100K R23 100K S11 4 1 TESTCK_XE/PA1 3 2 TESTIN_XE/PA0 4 1 PA4 3 2 PA3 4 1 PA2 3 2 X814 4 1 X813 3 2 X802 4 1 X812 3 2 TESTCK_XE/PA1 X61 X619 X69 X63 D-SUB 25P / FROM MOTHERBOARD 4 1 X803 WARPP-PINS 3 2 TESTIN_XE/PA0 4 1 WRAPP-PINS X67 3 2 4 1 3 2 3 2 4 1 4 2 9 7 3 8 8 1 ©Semtech 2006 - 1 NC Figure 4 : XE8000EV104 Schematic + 2 + 2 + 3 D-SUB 25P / TO MOTHERBOARD X65 User Guide XE8000EV104 5 Schematics www.semtech.com User Guide XE8000EV104 © Semtech 2006 All rights reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof does not convey nor imply any license under patent or other industrial or intellectual property rights. Semtech. assumes no responsibility or liability whatsoever for any failure or unexpected operation resulting from misuse, neglect improper installation, repair or improper handling or unusual physical or electrical stress including, but not limited to, exposure to parameters beyond the specified maximum ratings or operation outside the specified range. SEMTECH PRODUCTS ARE NOT DESIGNED, INTENDED, AUTHORIZED OR WARRANTED TO BE SUITABLE FOR USE IN LIFE-SUPPORT APPLICATIONS, DEVICES OR SYSTEMS OR OTHER CRITICAL APPLICATIONS. INCLUSION OF SEMTECH PRODUCTS IN SUCH APPLICATIONS IS UNDERSTOOD TO BE UNDERTAKEN SOLELY AT THE CUSTOMER’S OWN RISK. Should a customer purchase or use Semtech products for any such unauthorized application, the customer shall indemnify and hold Semtech and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs damages and attorney fees which could arise. Contact Information Semtech Corporation Wireless and Sensing Products Division 200 Flynn Road, Camarillo, CA 93012 Phone (805) 498-2111 Fax : (805) 498-3804 ©Semtech 2006 www.semtech.com 9