HIP9011EVAL1Z Intersil, HIP9011EVAL1Z Datasheet
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HIP9011EVAL1Z
Specifications of HIP9011EVAL1Z
Related parts for HIP9011EVAL1Z
HIP9011EVAL1Z Summary of contents
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... Application Note HIP9011EVAL1Z Evaluation Board KNOCK SENSOR FIGURE 1. HIP9011 IN A TYPICAL ENGINE CONTROL APPLICATION 1 Engine Knock Sensing Applications November 6, 2006 There continues a driving effort by the Government and the automotive industry to make cars more efficient with lower emissions. Tighter and more extensive control of automobile engines by microcontrollers has resulted in significant strides towards these goals ...
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CH0FB 18 CH0IN 19 - CH0NI 20 + PROGRAMMABLE CHIFB 17 CH1IN 16 - CH1NI 15 + POWER SUPPLY AND BIAS CIRCUITS VMID 3 VDD 1 GND FIGURE 2. SIMPLIFIED BLOCK DIAGRAM OF THE HIP9011, SINGLE CHANNEL KNOCK SIGNAL PROCESSING ...
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This signal causes aliasing or a “low frequency beat” in the oscilloscope display between the 500 samples and the 200kHz pulses appearing on ...
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FIGURE 4. RESPONSE OF ONLY THE FILTERS WITHIN THE HIP9011 The codes written by the computer for each function are displayed on the lower right side of ...
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GAIN stage was set at the lowest value of gain. From this higher gain value/operating condition, the system could then determine that the sensor has been disconnected. Another approach that has been ...
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INT/HOLD (PIN 7) INITIAL INTEGRATOR RESET DISPLAY ERROR INTOUT (PIN 4) INTHOLD (PIN 7) INTOUT (PIN 4) FIGURE 5. INTOUT (PIN 4) OUTPUT WAVEFORM DISPLAY INACCURACIES DUE TO DIGITAL SAMPLING SCOPE SETTINGS 6 Application Note 9770 CAPTURED WAVEFORMS FINAL INTEGRATION ...
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... PIN D SHELL CABLE - MALE THESE CONNECTIONS INCLUDE GROUND VRL C2 74HCT14 GND INT/HOLD INTOUT TEST MDSI C11 2 R2 C10 GND 900Hz R5 CS GND SCK DSOUT DSCIN C9 C7 VMID HIP9010/L1 U3 GND EXT CLOCK MISO HIP9011EVAL1Z REV A Evaluation Board RoHS 1-888-INTERSIL 120V WALL SUPPLY AN9770.1 November 6, 2006 ...
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... Application Note 9770 KNOCK SENSOR VRI C2 C2 74HCT14 GND INT/HOLD INTOUT TEST MDSI OR SI 120V WALL SUPPLY C11 2 C10 1 C5 GND R5 900Hz CS GND SCK CB R6 DSOUT DSCIN C7 C9 VMID HIP9010/11 U3 GND EXT CLOCK MISO HIP9011EVAL1Z REV A Evaluation Board RoHS 1-888-INTERSIL AN9770.1 November 6, 2006 ...
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INPUT VOLTAGE 15V 100μF 0.22μF 0.1μF INTOUT 1N4002 INT/HOLD 9 PIN FEMALE D-SHELL 5 9 EXT CLOCK + V 4MHz CRYSTAL 20pF PIN FEMALE D-SHELL 13 +SELECT 25 1/6 ...
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R3, 10K R1, 10K C1, 0.1μ 0.1μ 0.022μF EXTERNAL V MID R2, 10K C2, 0.1μF R4, 20K HIP9011 SINGLE ENDED INPUT FIGURE 9. SCHEMATIC AND FUNCTIONAL ...
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R3, 10K R1, 10K C1, 0.1μ R5, 10K R6, 10K EXTERNAL V MID R8, 20K R7, 10K + R2, 10K C2, 0.1μF R4, 20K HIP9011 DIFFERENTIAL INPUT †HIP9011 DIFFERENTIAL BOARD NOT ...
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... TIP +7V TO +15V CONNECTOR VRL C2 74HCT14 GND INT/HOLD INTOUT TEST MOSI OR SI HIP9011EVAL1Z REV A Evaluation Board RoHS 1-888-INTERSIL FIGURE 11. HIP9011 EVALUATION BOARD (HIP9011EVAL1Z) SIGNAL INPUT CONNECTOR 5 PIN DIN CONNECTOR C10 C11 1 C5 GND 900Hz CS GND SCK HIP9011 VMID HIP9011 U3 EXT CLOCK ...
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... Installing Knock Signal Processor Software in Microsoft® Windows 95® and Windows 98® 1. Download the HIP9011EVAL1Z evaluation board software (HIP9011.exe) from the Intersil website to your computer desktop run the software, double-click the HIP9011.exe program icon. Multiple programs can be displayed with different conditions. Double-clicking on the desired program will activate those conditions ...
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NOTE: Above display shows all five words written to the HIP9011 by the PC. The following displays show in more detail each of four words for Gain, Filter Frequency, Integrator TC and Prescaler. FIGURE 13. DATA WRITING ...