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CY3273 Cypress Low Voltage Powerline Communication Evaluation Kit Guide, Doc. # 001-55382 Rev. *C

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Summary of Contents for CY3273

Page 1: ...ow Voltage Powerline Communication Evaluation Kit Guide Doc 001 55382 Rev C Cypress Semiconductor 198 Champion Court San Jose CA 95134 1709 Phone USA 800 858 1810 Phone Intnl 408 943 2600 http www cypress com Feedback ...

Page 2: ...IMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE Cypress reserves the right to make changes without further notice to the materials described herein Cypress does not assume any liability arising out of the application or use of any product or circuit described herein Cypress does not authorize its products for use as critical components in life support syste...

Page 3: ... Features 17 3 2 Functional Overview 17 3 2 1 Operating Conditions 17 3 3 Hardware Description 18 3 3 1 Power Supply Circuit 19 3 3 2 Transmit Amplifier Circuit 20 3 3 3 Transmit and Receive Coupling Circuit 21 3 3 4 Cypress Powerline Communication Transceiver and User Controls 22 3 4 Setting Up the PLC LV Board 23 3 4 1 I2C Header Settings 23 3 4 2 Setting Up Manual Addressing on PLC Boards 24 3 ...

Page 4: ...ss Low Voltage Powerline Communication Evaluation Kit Guide Doc 001 55382 Rev C Contents A 2 3 Power Layer 33 A 2 4 Bottom Layer 34 A 2 5 Top Silkscreen 35 A 2 6 Bottom Silkscreen 36 A 3 Bill of Materials 37 Feedback ...

Page 5: ...ttings with examples The Appendix contains the schematics layout and bill of materials 1 2 Using the Cypress PLC Solution Powerlines are one of the most widely available communication media in the world The pervasiveness of powerlines makes it difficult to predict its characteristics and noise Because of the variable quality of powerline implementing robust communication over powerline has been an...

Page 6: ...I2USB Bridge that is included with this kit Steps for setting up this system are provided in the quick start guide that is provided in the kit The second option is to use an external microcontroller that runs a host application The applica tion note AN52478 Designing an external Host Application for Cypress s Powerline Communi cation IC CY8CPLC10 provides a code example that can be programmed on a...

Page 7: ...etractable USB cable 1 4 Additional Learning Resources Visit http www cypress com go plc for additional learning resources in the form of datasheets tech nical reference manuals and application notes CY3273 Schematic pdf http www cypress com rID 38025 CY3273 Board Layout zip http www cypress com rID 38025 CY3273 Kit documentation http www cypress com go CY3273 For a list of PSoC Designer related t...

Page 8: ...amming unit The evaluation board includes an LCD module potentiometer LEDs and plenty of bread boarding space to meet all your evaluation needs The MiniProg1 programming unit is also included with the kit It programs PSoC devices directly on the evaluation board or on other boards through a 5 pin header This programming unit is small and compact and connects to a PC through the USB 2 0 cable that ...

Page 9: ...on Added clarifications to the text throughout C 10 12 2011 ADIY Removed reference to CY3277 and CY8CLED16P01 Added Getting Started Section Table 1 2 Document Conventions for Guides Convention Usage Courier New Displays file locations user entered text and source code C cd icc Italics Displays file names and reference documentation Read about the sourcefile hex file in the PSoC Designer User Guide...

Page 10: ...10 CY3273 Cypress Low Voltage Powerline Communication Evaluation Kit Guide Doc 001 55382 Rev C Introduction Feedback ...

Page 11: ... and configure the CY3273 LV PLC Evaluation Kit 2 1 Kit Installation To install the kit software follow these steps 1 Insert the kit CD in your PC s CD drive The CD is designed to auto run and the Kit Installer Startup Screen appears 2 Click Install CY3273 Low Voltage PLC Kit to start the installation Figure 2 1 Kit Installer Startup Screen Feedback ...

Page 12: ...yautorun exe file on the root directory of the CD Figure 2 2 Root Directory of CD 3 The CY3273 LV PLC Evaluation InstallShield Wizard screen appears Choose the folder location to install the setup files You can change the location of the folder using Change 4 Click Next to launch the kit installer Figure 2 3 CY3273 LV PLC Evaluation InstallShield Wizard Feedback ...

Page 13: ...382 Rev C 13 Getting Started 5 On the Product Installation Overview screen select the installation type that best suits your requirement The drop down menu has the options Typical Complete and Custom 6 Click Next to start the installation Figure 2 4 Installation Type Options Feedback ...

Page 14: ...Getting Started 7 When the installation begins a list of all packages appears on the Installation Page 8 A green check mark appears next to every package that is downloaded and installed 9 Wait until all the packages are downloaded and installed successfully Figure 2 5 Installation Page Feedback ...

Page 15: ... 2 Prerequisites The PLC Control Panel requires the latest versions of Microsoft NET Framework Adobe Acrobat Reader and a Windows Installer If your computer does not have NET Framework and Windows Installer the installation automatically installs it However if your computer does not have Adobe Acrobat Reader download and install it from the Adobe website 2 2 3 Installing PLC Control Panel Software...

Page 16: ... is shown in the following figure Figure 2 7 PLC Control Panel Application After installing PLC Control Panel refer to the documentation as needed CD Drive Software PLC Control Panel PLC Control Panel Release Notes pdf CD Drive Software PLC Control Panel User Guide for Cypress PLC Control Panel GUI pdf The PLC Control Panel user guide is also available in the installation directory It contains inf...

Page 17: ...grated powerline modem PHY 3 2 Functional Overview The PLC evaluation board is designed as an advanced evaluation testing and product development platform for low bandwidth 2400 bps powerline communication Data to be transmitted is sent to the CY8CPLC10 through the I2 C serial communications interface from a host microcontroller The CY8CPLC10 receives this I2C data and encapsulates it into a PLC n...

Page 18: ...circuit section Cypress powerline transceiver and user controls Figure 3 1 Top View of Cypress PLC LV Evaluation Board The communication signal flow on this LV board is Transmit CY8CPL10 TX Pin Power Amplifier Circuitry LV PLC Circuitry LV Powerline 12 V to 24 V AC DC Receive LV Powerline 12 V to 24 V AC DC LV PLC Circuitry Passive Low Pass Filtering VDD 2 Biasing CY8CPLC10 RX Pin The core of the ...

Page 19: ...The key components are circled in the following schematic Figure 3 2 Power Supply Schematic Component Description J4 This is the connector to hook up the power adapter U7 5 V regulator J1 This is a 2 pin header to connect other boards in daisy chain and power them The cable to do this is provided with the kit Connect a maximum of five boards in one daisy chain DS1 This is a blue LED that glows whe...

Page 20: ...l for transmission over the powerline The key components in this section are listed in the following table Table 3 2 Transmit Amplifier The key components are circled in the following schematic Figure 3 3 Transmit Amplifier Schematic Component Description U1 Q3 Q2 This opamp and high gain transistors are used in the power amplification stage Q1 This transistor controls whether transmission is allo...

Page 21: ... 3 3 Transmit and Receive Coupling Circuit The key components are circled in the following schematic Figure 3 4 Transmit Amplifier Schematic Component Description L2 This inductor blocks very high frequency signals for example FM radio and offsets the impedance of capacitor C30 so as to have a lower transmit impedance L3 This inductor along with C30 filters out low frequency signals for example 50...

Page 22: ...d is transmitting data on to the powerline Rx LED DS3 This is a red LED that glows when the CY8CPLC10 device is receiving data BIU LED DS5 This is a yellow LED that glows when the transmit frequency band is in use S1 Reset switch to reset the CY8CPLC10 device S2 3 5 These dip switches are used to set up the logical address of the node in the network This is an easy way for you to quickly assign an...

Page 23: ...ss of setting manual addresses on the PLC LV board and the connection of USB I2C Bridge and I2 C cable to the I2 C header on the board 3 4 1 I2C Header Settings J8 is a five pin header that can be used for communicating with an external board powering an external board and resetting the CY8CPLC10 device from an external board A five wire ribbon cable provided with the CY3273 kit can be used to con...

Page 24: ...Do not supply power to this pin for powering the CY8CPLC10 device Note that the PWR jumper as explained in the next section needs to be connected to enable this functionality G Gnd The Gnd pin can provide the ground reference to an external board This pin con nects to the ground of the CY3273 board D I2C Data SDA The I2 C data SDA pin is the data line for the I2 C communication This pin is directl...

Page 25: ...essing is an easy method to quickly assign a particular address between 0 and 7 to the board which may be a node in a network Note After changing the address of the node press the RESET button on the PLC LV board for the change to take effect 3 4 3 Setting Up the I2 C Address of the Node S2 1 dip switch is used to assign a specific I2 C address to the node to communicate with the exter nal microco...

Page 26: ...r wants to provide power to an external board After this jumper is connected power for the external board can be derived from the V VDD and G Gnd connectors on the I2 C header J5 For example if we connect another PSoC EVAL1 board with this board the PLC board can supply power to that board too The CY3273 board can provide a maximum of 50 mA at 5 V to an external board through the V and G pins on t...

Page 27: ...CY3273 Cypress Low Voltage Powerline Communication Evaluation Kit Guide Doc 001 55382 Rev C 27 A Appendix A 1 Schematics A 1 1 Board Overview Feedback ...

Page 28: ...28 CY3273 Cypress Low Voltage Powerline Communication Evaluation Kit Guide Doc 001 55382 Rev C A 1 2 User Interface Feedback ...

Page 29: ...CY3273 Cypress Low Voltage Powerline Communication Evaluation Kit Guide Doc 001 55382 Rev C 29 A 1 3 Transmit Amplification and Receive Filter Feedback ...

Page 30: ...30 CY3273 Cypress Low Voltage Powerline Communication Evaluation Kit Guide Doc 001 55382 Rev C A 1 4 Power Supply Feedback ...

Page 31: ...CY3273 Cypress Low Voltage Powerline Communication Evaluation Kit Guide Doc 001 55382 Rev C 31 A 2 Layout A 2 1 Top Layer Feedback ...

Page 32: ...32 CY3273 Cypress Low Voltage Powerline Communication Evaluation Kit Guide Doc 001 55382 Rev C A 2 2 Ground Layer Feedback ...

Page 33: ...CY3273 Cypress Low Voltage Powerline Communication Evaluation Kit Guide Doc 001 55382 Rev C 33 A 2 3 Power Layer Feedback ...

Page 34: ...34 CY3273 Cypress Low Voltage Powerline Communication Evaluation Kit Guide Doc 001 55382 Rev C A 2 4 Bottom Layer Feedback ...

Page 35: ...CY3273 Cypress Low Voltage Powerline Communication Evaluation Kit Guide Doc 001 55382 Rev C 35 A 2 5 Top Silkscreen Feedback ...

Page 36: ...36 CY3273 Cypress Low Voltage Powerline Communication Evaluation Kit Guide Doc 001 55382 Rev C A 2 6 Bottom Silkscreen Feedback ...

Page 37: ...0603 SMD C18 1 1UF PANASONIC ECJ 1V41E105M PCC2354CT ND CAP 100UF 10V ALUM ELECTRO LYTIC RADIAL C24 1 100uF PANASONIC ECA 1AM101 P5123 ND CAPACITOR ELEC TROLYTIC RADIAL 220UFD 50VDC 20 C25 1 220UF PANASONIC ECA 1HM221 P5183 ND CAPACITOR CERAMIC 100PF 100V 5 C0G 0603 SMD C26 1 100PF AVX 06031A101JAT2A 478 1146 1 ND CAP CER 47UF 50V X7R 1206 T R C30 1 0 47UF TDK C3216X7R1H474K 445 1380 1 ND CAPACITO...

Page 38: ...TE BEAD EMI FILTER 100 OHM 4A 0805 L2 1 100 TDK MPZ2012S101A 445 1567 1 ND INDUCTOR PWR 470UH 20 DCR 1 460 0 5A SMD L3 1 470UH PULSE P0752 474NLT 553 1071 1 ND INDUCTOR PWR 470UH 20 DCR 1 460 0 5A SMD L4 1 470UH PULSE P0752 474NLT 553 1071 1 ND MOUNTING HOLES MT1 MT2 MT3 MT4 4 NPN GEN 40V 2A 225W SOT23 Q1 1 MMBT3904 INFINEON MMBT3904LT1 MMBT3904LT1INCT ND NPN LO SAT 45V 3A DPAK Q2 1 ZXT690BK ZETEX...

Page 39: ...0W 0603 SMD R45 1 715 ROHM MCR03EZPFX7150 RHM715HCT ND RESISTOR 240 0603 1 1 10W SMD R46 1 240 ROHM MCR03EZPFX2400 RHM240HCT ND RESISTOR 100 0 0603 1 1 10W SMD R52 1 100 ROHM MCR03EZPFX1000 RHM100HCT ND RESISTOR 10 OHM 1W 5 METAL OXIDE R54 1 10 Ohm 1W Stackpole RSMF 1 10 5 R RSMF110JRCT ND PUSH BUTTON NO LIGHT TOUCH 6MM 160G FORCE SMD S1 1 N O E SWITCH TL3301AF160QG EG2526CT ND SWITCH DIP LOW PRO ...

Page 40: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Cypress Semiconductor CY3273 ...

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