CY8CKIT-007 Cypress Semiconductor Corp, CY8CKIT-007 Datasheet
CY8CKIT-007
Specifications of CY8CKIT-007
Related parts for CY8CKIT-007
CY8CKIT-007 Summary of contents
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... PSoC 3 Precision Analog Voltmeter Demo CY8CKIT-007 Kit Guide Spec. # 001-51794 Rev. *B Cypress Semiconductor 198 Champion Court San Jose, CA 95134-1709 Phone (USA): 800.858.1810 Phone (Intnl): 408.943.2600 http://www.cypress.com ...
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... Code protection does not mean that we are guaranteeing the product as "unbreakable." Cypress is willing to work with the customer who is concerned about the integrity of their code. Code protection is constantly evolving Cypress are committed to continuously improving the code protection features of our products. 2 CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev. *B ...
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... Power Supply Options ...............................................................................................13 4. Firmware 4.1 ADC_DelSig...............................................................................................................17 4.2 Analog Multiplexer (InputSourceMux)........................................................................18 4.3 Opamp .......................................................................................................................19 4.4 Segment LCD ............................................................................................................20 4.5 CapSense ..................................................................................................................21 A. Appendix A.1 Schematic ..................................................................................................................25 A.2 Bill of Materials ..........................................................................................................26 A.3 PCB Layout and Silkscreen .......................................................................................29 A.4 Assembly Drawing .....................................................................................................31 CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev ...
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... Contents 4 CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev. *B ...
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... LCD, which is directly driven by the PSoC device. PSoC provides superior integration and high precision analog for the most demanding customer applications. The CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit is based on the PSoC 3 family of devices. PSoC is a Programmable System-on-Chip platform for 8-, 16-, and 32-bit applications and ...
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... Example Projects This kit is designed as a demonstration kit only not designed to have detailed source code guidance. If you desire to learn more about the voltmeter firmware project or the code, do refer to kit CD. 6 CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev. *B ...
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... Convention Courier New Italics [Bracketed, Bold] File > Open Bold Times New Roman Text in gray boxes CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev. *B Origin of Description of Change Change AESA New Kit Guide. AESA Updated Section 4.2 and Chapter 4 Images. ...
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... Introduction 8 CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev. *B ...
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... Kit Operation The CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit demonstrates the precision of the CY8C3866 Delta-Sigma 20-bit ADC. It measures an external voltage with range of -30V to +30V. This kit can also measure the voltage of a thermocouple sensor generated by the different temperature of the two terminals. The measurement is displayed on the LCD continuously at a rate of 2 ...
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... CSB1 for more than 2 seconds. You touch the tip of the thermocouple with a hot object or hand. The display shows the change of the temperature in a relative high resolution in voltage. 10 CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev. *B for different power supply options. ...
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... Delta Sigma ADC. TL_BIAS is from PSoC internal voltage reference source of Vdd/2. It provides a bias to the circuit so that it can accept negative voltage. CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev. *B button is used to select the signal source. The LEDs D1 and D2 are used to ...
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... Battery pack 7 USB mini-B connector 8 MiniProg3 (JTAG) connector 12 CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev. *B Description Voltmeter provides resolution to 0.00006V for a source between -30V to +30V. It also displays the Thermocouple voltage For connecting target voltage measurement The short type K thermocouple is connected to P2 and P3 to provide the current for temperature sensing ...
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... Direct external power 2 Dual cell AA battery pack 3 USB Power 4 MiniProg3 Make sure that only one voltage source is connected to the kit at a time. CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev. *B Description Typical Voltage Connection 3.3V TP1, TP2 3. ...
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... Hardware 14 CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev. *B ...
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... Figure 4-1. Firmware Flow Diagram main () (Entry Initialization Button Press Read ADC count Calculate voltage Display result CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev. *B Point) Init() Code Press time Yes >2s? No Short press <2s ...
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... Firmware Figure 4-2. PSoC Creator Top Level Design for Voltmeter Project Firmware PSoC Creator offers a very flexible software tool for user to create and configure the programmable peripherals. 16 CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev. *B ...
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... ADC is used to sample a differential input, the count returned is a 2's complement, 32-bit value. The count is then converted to a voltage value by the Voltmeter firmware. Figure 4-3. Delta-Sigma ADC Component Configuration CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev. *B Firmware 17 ...
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... InputSourceMux1 is connected to +ve input of the ADC and InputSourceMux2 output is connected to -ve input of ADC. The input to multiplexers can be selected between two voltage inputs: voltage probes or a thermocouple. Figure 4-4. Analog Multiplexer1 Component Configuration Figure 4-5. Analog Multiplexer2 Component Configuration 18 CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev. *B ...
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... The opamp is used to provide a reference for the ADC. It uses the internal reference Vdda/2 in fol- lower mode. The opamp output is routed to port 3, pin 7, which is a common-mode reference for the voltmeter probe inputs. Figure 4-6. Analog Buffer Component Configuration CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev. *B Firmware 19 ...
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... The component provides all analog and digital signals necessary to drive a thirty two segment, eight digit liquid crystal display using four common lines and thirty-two segment drive lines stand-alone meter, this is the only output mechanism provided. Figure 4-7. Segment LCD Component Configuration 20 CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev. *B ...
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... The CapSense component is used to sense the presence of a touch on a circular touchpad area on the front of the voltmeter board. The capability required is minimal: a simple button press. CapSense button is used to select between sources: voltmeter leads or thermocouple. Figure 4-8. CapSense Component Configuration CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev. *B Firmware 21 ...
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... Firmware Figure 4-9. CapSense Clock Source Tab Configuration Figure 4-10. CapSense Button Configuration 22 CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev. *B ...
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... Figure 4-11. CapSense Scan Slots Configuration CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev. *B Firmware 23 ...
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... Firmware 24 CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev. *B ...
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... CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev. *B 0402 0402 0603 0603 0402 0402 0805 0805 0805 0805 0805 0805 ...
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... P2, R2,R5,R22 17 2 R3, R6,R7 26 CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev. *B Description Manufacturer PCB Cypress CAP CER 22UF 10V 10% X5R Kemet 1210 CAP .10UF 10V CERAMIC X5R Kemet 0402 CAP 1 uF 6.3V CERAMIC X5R Panasonic 0402 CAP 10000PF 16V CERAMIC ...
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... TP1 32 1 TP2 LABEL CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev. *B Description Manufacturer RES ZERO OHM 1/16W 0402 Panasonic - SMD ECG RES 330 OHM 1/16W 5% 0603 Panasonic - SMD ECG RES 1.0M OHM 1/8W .1% 0805 Susumu Co SMD Ltd RES 34 ...
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... R25,R28 46 1 R29 47 1 CSB1 48 3 TP3,TP4,TP5 28 CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev. *B Description Manufacturer OMEGA Thermocouple Type K OMEGA STANDOFF HEX 1.000/4-40THR Keystone NYLON Electronics SCREW MACH PHIL 4-40X3/8 Building Fas- NYLON teners HOLDER BATTERY 1CELL AA ...
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... A.3 PCB Layout and Silkscreen Figure A-1. Primary Side CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev ...
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... Figure A-2. Secondary Side 30 CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev. *B ...
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... A.4 Assembly Drawing Figure A-3. Primary Side Figure A-4. Secondary Side CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev ...
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... CY8CKIT-007 PSoC 3 Precision Analog Voltmeter Demo Kit Guide, Spec. # 001-51794 Rev. *B ...