IBM H8 user manual Appendix B Schematic

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HTEB1

User manual

Appendix B: Schematic

Issue 0.2

Page 52

07/2002

Image 52

Contents Hitachi H8/Tiny 3664F Preface Table of Contents System Development Kit content Hardware descriptionFeatures Board overview Board overviewJumpers and switches JP4, D/A CONOrientation Operation Connectors X1 SubD9, Pin Operation RemarkX3 LCD-CON SV1 SV2 SV3 SV4 PIN Installing the HTEB1 Start-Up instructionsTest program Software Installation Creating a program using IAR-EWH8 Development EnvironmentHTEB1 HTEB1 HTEB1 HTEB1 HTEB1 HTEB1 HTEB1 Download the code using FDT HTEB1 HTEB1 HTEB1 HTEB1 HTEB1 HTEB1 HTEB1 Workflow Examples Key’s and LED’s LEDSPEEDINIT4PMR1 &= ~KEYALL RunningLightInit Init keys and LEDs TimerAInit LCD Clearlcdrs Setlcdrw Lcddatactrl = Lcdin Setlcden HTEB1 SCI IsscitxfreeInit sci with 9600Baud, 8N1 A/D + PWM Lcddatactrl = Lcdin Setlcden Calculate av of last 15 values AT-Keyboard-Interface Setlcdrw Lcddatactrl = Lcdin Setlcden Mask = Msg buffer Tables Scan-Codes MFII-Keyboard Numeric Keypad Main Scan-Code Keypad Function Scan-Code Datasheets ProgramsExamples DemoAppendix B Schematic Appendix C Board layout HTEB1 HTEB1 HTEB1