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XC2000

Easy Kit

Memory Models

XC2000 series Board Manual 26

0.2, 

2008-11

 

4.2

Internal PRAM

As a example the XC2287-96F66L provides 64 Kbytes of PSRAM (E0’0000

H

 … 

E0’FFFF

H

). The PSRAM provides fast code execution without initial delays. Therefore, 

it supports non-sequential code execution, for example via the interrupt vector table.

Figure 14

Memory mapping for internal PRAM (Tasking Clasic)

Содержание XC2000 Easy Kit

Страница 1: ...N e v e r s t o p t h i n k i n g Microcontrollers XC2000 series Board Manual V 0 2 Nov 2008 XC2000 Easy Kit 176Pin Board REV V1 0...

Страница 2: ...ogy delivery terms and conditions and prices please contact your nearest Infineon Technologies Office www Infineon com Warnings Due to technical requirements components may contain dangerous substance...

Страница 3: ...bjects major changes since last revision We Listen to Your Comments Any information within this document that you feel is wrong unclear or missing at all Your feedback will help us to continuously imp...

Страница 4: ...etting 16 3 2 Headers Connectors and Components 17 3 2 1 USB Interface 17 3 2 2 CAN1 2 X107 X108 17 3 2 3 LIN Interface X109 18 3 2 4 OCDS Interface 18 3 2 5 DAP Interface 19 3 2 6 ADC 20 3 2 7 LEDs 2...

Страница 5: ...XC2000 Easy Kit XC2000 series Board Manual 5 V 0 2 2008 11...

Страница 6: ...environment An On Board Wiggler allows easy access to all peripherals and the core For programming of the embedded Flash MEMTOOL is available The Evaluation Board allows the easy development of XC2000...

Страница 7: ...0 Board offers a wide variety of connectors USB connector for ASC JTAG Interface 4 pin header for LIN Transceiver 16 pin header for JTAG interface OCDS 10pin 2x5 header for CAN High Speed Transceiver...

Страница 8: ...oard XC2000 series Board Manual 8 V 0 2 2008 11 2 2 Block Diagram Figure 1 Block diagram of XC2000 Easy Kit layout overview XC2xxx CPU OCDS1 XTAL USB To UART JTAG Bridge TxD RxD MultiCAN Voltage Regul...

Страница 9: ...XC2000 series Board Manual 9 V 0 2 2008 11 2 3 Board Overview Figure 2 Top View basic components Infineon XC2000 Config 1 5 USB 1 CAN1 Power 1 OCDS1 1 LIN1 DAP 1 AN0 ADC0 AN0 ADC1 Power supply Reset D...

Страница 10: ...programmable features of the XC2000 are selected by software either during the initialization phase or repeatedly during program execution some features must be selected earlier because they are used...

Страница 11: ...nfiguration Standard start from internal Flash Default Table 2 Basic Startup Configuration with debug support Startup Mode Debug Interface CFG pins P10 3 0 1 TRST 1 1 x means that the level on the cor...

Страница 12: ...Configuration via External Circuitry Startup Mode Configuration pins 1 TRST P10 3 0 Internal Start from Flash 0 x x x x UART Bootloader 2 x 2 1 x 0 1 0 UART Bootloader 7 x 3 1 x 1 1 0 SSC Bootloader...

Страница 13: ...it or even identified itself If a compliant device requires more power than is available then it cannot operate until the user changes the network either by rearranging USB connections or by adding e...

Страница 14: ...XC2000 Easy Kit General Information about XC2000 Easy Kit Board XC2000 series Board Manual 14 V 0 2 2008 11 Figure 5 Power Supply...

Страница 15: ...M external memory Optionally a way for initial code downloading into PSRAM before to start it From an external host via a communication interface UART CAN SSC From Stand by RAM SBRAM after exiting a p...

Страница 16: ...S102 Startup configuration Bootstrap loader ASC ON OFF OFF xx ON S102 Startup configuration DAP Debug Mode Pos 1 ON ON OFF xx ON S102 Startup configuration JTAG Debug Mode Default OFF OFF OFF xx ON S1...

Страница 17: ...For the pinout of USB socket see Figure 6 Figure 6 On board header P201 3 2 2 CAN1 2 X107 X108 On the board are two CAN transceiver connected to the MultiCAN on XC2000 node 0 and 1 The transceivers a...

Страница 18: ...X202 For pinout of the connector see Figure 9 You can connect any debugger to this connector The signals BRKIN and BRKOUT are not connected per default If you need this signals in the connector then...

Страница 19: ...Figure 10 You can connect a DAP hardware here If you use this connector make sure that the MiniWiggler is not activ ACTIV LED is off and a connected OCDS1 hardware is disconnected or tristated Figure...

Страница 20: ...le 6 LEDs description 3 2 8 Serial Eeprom By default the USIC0 Channel1 of the XC2000 is connected to a serial EEPROM with a size of 128K 16 384 x 8 If the SSC bootstrap loader is needed the four resi...

Страница 21: ...5 P5 6 P5 7 P5 8 P5 9 P5 10 P5 11 P5 12 P5 13 P5 14 P5 15 P2 12 P2 11 P11 5 V DDI1 P2 0 P11 4 P2 2 P11 3 P4 0 P2 3 P11 2 P4 1 P2 4 P11 1 P11 0 P2 5 P4 2 P2 6 P4 4 P4 3 V DDPB 108 107 106 105 104 103...

Страница 22: ...P15 0 P15 4 VAREF1 P5 1 VDDPB TRST P8 2 P8 1 P6 0 VDDPA P14 11 P15 1 P15 5 VAREF0 P5 2 TESTM P8 3 P7 1 P8 0 P6 1 P14 8 P14 12 P15 2 P15 6 VAGND P5 3 P2 6 P4 4 P4 3 P12 8 P11 0 P2 5 P11 2 P4 1 P2 4 P11...

Страница 23: ...R142 R133 134 R140 141 connect disconnect CAN1 connect disconnect CAN2 or connect disconnect CAN2 enable disable CAN1 enable disable CAN2 supply Bus voltage internal external CAN1 supply Bus voltage...

Страница 24: ...tion ASC Bootloader 144Pin 100 Pin Other U203 EEPROM 93LC46B R224 R223 R242 R246 R247 R253 R242 R246 R247 R252 R253 R236 R237 R238 R239 R236 R237 R238 R239 R210 R207 BRKOUT optional BRKIN optional ass...

Страница 25: ...zed in 64 physical sectors of 4 Kbytes It combines the advantages of very fast read accesses with protected but simple writing algorithms for programming and erasing The 128 bit code read accesses fro...

Страница 26: ...As a example the XC2287 96F66L provides 64 Kbytes of PSRAM E0 0000H E0 FFFFH The PSRAM provides fast code execution without initial delays Therefore it supports non sequential code execution for examp...

Страница 27: ...owered via USB 2 Connect USB cable with starterkit and PC 3 Install DAS driver from starterkit CD 4 Verify if the standard start mode is selected as described in chapter 3 1 5 LED D105 connected with...

Страница 28: ...ulated DC power supply with max 12 Volts should be connected to the power connector The maximum power dissipation of the used voltage regulator has to be taken into account By default one green LED sh...

Страница 29: ...e USB connector is used for connection to a PC Via the USB it is possible to power the board using the ASC0 as serial connection via USB and Debugging via DAS For the pinout of USB socket see Figure 6...

Страница 30: ...C2000 series Board Manual 30 V 0 2 2008 11 Figure 18 Configuration of the Microcontroller Type If the requested type is not available please click on Default and pick up one from the default list See...

Страница 31: ...r power supply Now press the connect button in Memtool If the software status bar displays Ready for Memtool Command you have successfully installed Memtool Figure 20 Successful Connection 5 4 3 Downl...

Страница 32: ...XC2000 series Board Manual 32 V 0 2 2008 11 Figure 22 Program 5 4 4 Execution Mode After the code is programmed in the internal flash disconnect from the Memtool and press the reset buttom Now the co...

Страница 33: ...ACE PDA Am Campeon 1 12 D 85579 Neubiberg Tel 49 89 234 0 3 11 Sep 2008 Number Date Sheet of Easy Kit XC2XXX 176 pin Project 1 0d2 Revision G Technical_Support P11 XC2XXX EDA Easy Kit Easy Kit XC2XXX...

Страница 34: ...5 P12 6 100 P12 9 76 P12 8 81 P12 11 VDDI1 68 P12 10 P11 4 71 P13 1 144 P13 0 140 P13 3 152 P13 2 148 P13 5 162 P13 4 158 P13 7 VDDI1 12 P13 6 166 P13 8 173 P15 0 29 P15 1 30 P15 2 31 P15 3 32 P15 4 3...

Страница 35: ...15 100n CB216 100n CB217 100n GND 5V CB219 100n CB218 100n R226 0R R235 0R 5V VDDPB PIN22 CB222 10n GND VAGND TESTM R264 0R CB228 470n CB229 470n CB224 470n GND CB208 1uF PIN17 CB223 470n PIN16 PIN66...

Страница 36: ......

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