78M6613 PSU Evaluation Kit User Manual - Digi-Key
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1. 4 Hardware profiles provide a way for you to set up and store S R Processors eg different hardware configurations Sound video and game controllers ti System devices Universal Serial Bus controllers 3 Take note of the COM port assignment for the USB Serial Port H B Modems Monitors Bl Network adapters PCMCIA adapters 3 Ports COM amp LPT USB Serial Port WR Processors EJ Secure Digital host controllers D H Se Smart card readers Sound video and game controllers 8 System devices Universal Serial Bus controllers Windows is a registered trademark of Microsoft Corp Rev 3 7 78M6613 PSU Evaluation Kit User Manual UM 6613 046 2 1 2 FTDI COM Port Trouble Shooting If the FTDI device driver did not install properly there would be no assigned COM port number for the FTDI controller Repeat the USB Driver Installation see Section 2 1 Microsoft Windows may associate a Ball Point device to the FTDI USB controller When this occurs a FTDI device COM port assignment is available via HyperTerminal but there is no communications data Verify if a Ball Point device has been added to the Human Interface Devices via the Device manager Refer to Section 2 2 for access to the Device Manager If a Ball Point device exists delete it and unplug and replug the evaluation kits USB cable 2 2 Basic Connection Setup Figure 1 shows the basic con2. ADM51 or the Teridian TFP 2 to download new firmware to the 78M6613 The supplied ICE Adaptor is required to interface the flat ribbon cable provided with the ADM51 or TFP 2 to the 78M6613 PSU Board SEC 3000 Figure 3 ICE Adaptor Figure 4 shows how to attach the ICE Adaptor to the 78M6613 PSU Board Make note of the orientation of the ICE Adaptor as to how it attaches to the 78M6613 PSU Board V3P3 ICE Adaptor pin connects to the 3 PSU Board pin Figure 4 Attaching the ICE Adaptor Disconnect the 78M6613 PSU Board from live AC voltages before connecting the ADM51 or TFP 2 An Earth ground disparity and high AC voltages are present on the 78M6613 PSU Board when it is connected to the outlet Equipment damage to the 78M6613 ADM51 TFP 2 and attached PC may occur when live AC voltages are present on the 78M6613 PSU Board Refer to the 78M6613 Safety Precautions Applications Note for additional information It is recommended to always use the supplied flat ribbon cable Do not use discrete wires in place of the flat ribbon Poor signal integrity will cause flash memory programming errors Additional adaptors and flat ribbon cables can be ordered through Teridian Power to the 78M6613 is provided from the USB cable attached to the shunt adaptor board The ICE adaptor s V3P3 pin is only a sense input to the ADM51 10 Rev 3 UM 6613 046 78M6613 PSU Evaluation Kit User Manual 3 Schematics Bill of Materials and P
3. were changed to 15 A1 A2 and respectively in the new schematic Added schematics bill of materials and PCB layouts Me nu for the Shunt Adaptor Board 180 39 20 Added new Maxim logo 1 2 1 12 Corrected the connections in Figure 1 9 Swapped J1 and J2 in Figure 2 10 Changed the title from 78M6613 PSU Board User 1 Manual to 78M6613 PSU Evaluation Kit User Manual Removed the hex file name for the PSU Demo 5 Application code 3 6 12 Updated the System Requirements 5 Updated the FTDI Windows driver certification 7 Removed references to CLI and the Firmware 6 13 Description Document Updated the Basic Connection Setup 8 9 Rev 3 17
4. AN Sullins Connector Solutions X 8 1 J4 HEADER 4 4X1PIN 26 60 504 Molex X 9 2 R7 R11 750 0 1 RC0603 RG1608P 751 B T5 Susumu x 10 2 R9 R10 1M 0 1 RC1206 RN732BTTD1004B25 KOA SPEER X 11 1 R8 0 RC0603 ERJ 3GE YJOO00V Panasonic X 12 1 R3 330 RC0603 ERJ 3GE YJ331V Panasonic X 13 2 R1 R2 10K RC0603 ERJ 3GE YJ103V Panasonic X 14 1 U2 78M6613 32QFN 78M6613 Teridian X 15 1 U1 3 3V 100mA SOT23 MC78PC33NTRG ON Semiconductor X 16 1 X1 32 768 KHZ SMD 12 5Pf ABS25 ABS25 32 768KHZ T Abracon x Rev 3 UM 6613 046 78M6613 PSU Evaluation Kit User Manual 3 3 78M6613 PSU Board PCB Layouts 7 74 Figure 6 78M6613 PSU Board PCB Top View Figure 7 78M6613 PSU Board PCB Bottom View Rev 3 13 78M6613 PSU Evaluation Kit User Manual UM_6613_046 3 4 Shunt Adaptor Board Schematics Male NEMA 5 15 L Female 5 15 CON4 STERM 1 NEUTRAL OUT 2 3 4 VRI White Ri VBT1 5V 0 004 1 2 5W VBTI R2 CURRENT pope INPUT 0603 4 5 Vout vin 2 3 ca 4 1 C6 c5 4 NEUTRAL F 4 7uF VEND 535 COND O 1uF 1206 0603 1206P J2 si eis US
5. BGND CON4 7 T STERM 5 5 J9 1 T um 2 DEBUG J3 2 3 SIP100P4 CON4 3 N Isolated 1 USBGND 4 STERM 4 EG DC DC R3 1 10K 1 5 White Cable 2 CON4 0603 3 SIP156P4 2 1 1 ct 39 RD vecio Hg E LINE 0 1uF TO vec USB5V 1 0603 ak 32 15 USBDM 2 1 Black GND gig Xe RTS USBDM 94 USBDP 3 4B S Ra X om USBDP 3 3 ie 9 Son RESETB SX 2 4 1 8 1 0603 7 47uF 2 ART vH 4 pco 5 X a Ur UARTAX 5 voa x RI 45 4 GND a WS I 22 25 Jn STERM 5 G2 ND1 241 CBUSO 4 59 USB B VOLTAGE 6 isoGND GND Ui X 49 CBUS1 5 F3 J5 7 15 5 ADUM3201 08082 PX CON4 NPUTS X g CBUS3 27 x CBUS4 osc 155 STERM 28 CON7 CON2 FREU x 1 SIP100P7 SIP100P2 5888 16 2 v2 92228 3V3OUT 3 FTOFN32 c2 4 FT232QFN32 m bot FG a 0603 USBGND 1 1 Green 2 3 4 J6 CON4 STERM Figure 8 Shunt Adaptor Mother Board Electrical Schematic 14 Rev 3 UM_6613_046 78M6613 PSU Evaluation Kit User Manual 3 5 Shunt Adaptor Board Bill of Materials Table 2 Shunt Adaptor Board Bill of Materials Item Qty Reference Part PCB Footprint Part Number Manufacturer RoHS 1 3 C1 C2 C6 0 1uF 603 C0603C104K5RACTU Kemet x 2 3 C3 C4 C5 4 7uF 1206P TPSB475K016R1500 AVX Corporation x 3 4 G1 G2 G3 G4 STANDOFF MTGPS PRT 561 PS500A Eagle Plastic Devices X 4 6 J1 J2 J3 J4 J5 J6 CON4 STERM VERTICAL 8191 Keystone Electronic
6. CB Layouts This section includes the schematics bill of materials and PCB layouts for the 78M6613 PSU Board and the Shunt Adaptor Board Application Notes are also available for hardware design and PCB layout guidelines 3 1 78M6613 PSU Board Schematics Ut MC78PC33 5V SOT23 5 3 J2 1 1 3 2 ci c2 4 7uF 0 1uF 0805 0603 ISO_5V SIP100P2 MAX810S SOT23 UART SIP100P4 U2 R7 750R_1206 QFN32L 0603 Neutral_out J4 3 3V 1 Neutral 2 i5 A2 DIO4 ine ine 4 AO 78M6613 IM DIO19 R9 R10 1MR 1206 1MR 1206 R11 C7 12 4 HEADER 1206W 1206W 750R 0 1UF 1000 SIP156P4 Yi 0603 0603 0603 32 768 2 NC 1000pF 1KV CM200SV2 1210 330R_0603 0603 Figure 5 78M6613 PSU Daughter Board Electrical Schematic Rev 3 11 78M6613 PSU Evaluation Kit User Manual UM_6613_046 3 2 78M6613 PSU Board Bill of Materials Table 1 78M6613 PSU Board Bill of Materials Qty Reference Part PCB Footprint Part Number Manufacturer RoHS 1 2 C11 C12 1000pF RC0603 C1608X7R2A102K TDK X 2 5 ER 0 1uF RC0603 C1608X7R1H104K TDK X C7 C10 3 2 C8 C9 27pF RC0603 C1608C0G1H270J TDK X 4 2 C1 C3 4 7uF RC1206 C3216X7R1E475K TDK X 5 1 J3 HEADER 4 AX1PIN PBC36SAAN Sullins Connector Solutions X 6 1 J1 HEADER 6 6X1PIN PBC36SAAN Sullins Connector Solutions X 7 1 J2 HEADER 6 2X1PIN PBC36SA
7. MAXIM Teridian Smart Grid Solutions 78M6613 PSU Evaluation Kit User Manual June 2012 Rev 3 UM 6613 046 78M6613 PSU Evaluation Kit User Manual UM 6613 046 Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product No circuit patent licenses are implied Maxim reserves the right to change the circuitry and specifications without notice at any time Maxim Integrated Products 120 San Gabriel Drive Sunnyvale CA 94086 408 737 7600 2012 Maxim Integrated Products MAXIM is a registered trademark of Maxim Integrated Products UM 6613 046 78M6613 PSU Evaluation Kit User Manual Table of Contents 1 Introduction eect eit Ri Eh NIEREN ca 5 1 1 Ordering In e Tuo a ui ora NEEDED 5 1 2 Package Contents ter sese ne pln ph ieu dee Rr Mage aar taadi 5 1 3 System Requirements iii 5 1 4 Safety and ESD Notes iii 5 1 5 Firmware Demo Code Introduction su 6 1 6 Testing the 78M6613 PSU Evaluation Kit Prior to Shipping 6 2 Installation 2 22 22 2222 ee nee A 7 2 1 USB Driver Installation a rn hiaai 7 2 1 1 Confirm COM Port Mapping iii 7 2 1 2 FTDI COM Port Trouble Shooting us 8 2 2 Basic Connection 8 2 3 In Circuit Emulator ICE Ad
8. an older FTDI driver has been previously installed it is recommended to remove the older version before installing this newer FTDI driver Execute the ftdiClean exe utility from the FTDI USB Driver and Utilities subdirectory For FTDI driver support on other operating systems refer to FTDI s website at www ftdichip com FT Drivers htm 2 1 1 Confirm COM Port Mapping 1 Launch the Control Panel and click on the System icon 2 The System Properties screen appears Click on the Hardware tab Click on Device Manager Under Ports COM amp LPT look for the USB Serial Port assignment System Properties Device System Restore Automatic Updates Remote File Action View Help General Computer Name Hardware Advanced sea Device Manager 4 PC461T Device Manager lists all the hardware devices installed bg Computer on your computer Use the Device Manager to change the See Disk drives properties of any device Display adapters Floppy disk controllers Floppy disk drives gig Human Interface Devices Driver Signing lets you make sure that installed drivers are compatible with windows Windows Update lets you set up a IDE ATAJATAPI controllers how Windows connects to windows Update for drivers gt Keyboards Drivers 77 Mice and other painting devices Driver Signing Windows Update Monitors BB Network adapters Hardware Profiles I
9. aptor sisi 10 3 Schematics Bill of Materials and Layouts 11 3 1 78M6613 PSU Board Schematics enne nnne nennen 11 3 2 78 6613 PSU Board Bill of Materials enne 12 3 3 78M6613 PSU Board PCB Layouts iii 13 3 4 Shunt Adaptor Board Schematics sse eene nennen nennen enne 14 3 5 Shunt Adaptor Board Bill of Materials nnne 15 3 6 Shunt Adaptor Board PCB Layouts 16 4 Gontact inier EE T nu Gu aus an du dg ea eg ane du dad sa 17 Revision HiStOry 2 22 22 a a nn PA D el en 17 Rev 3 3 78M6613 PSU Evaluation Kit User Manual UM 6613 046 Figures Figure 1 78M6613 PSU Evaluation Kit Connections 8 Figure 2 78M6613 PSU Evaluation Kit Application 9 Figure 3 IGE Adaptor ee apene Ee 10 Figure 4 Attaching the ICE Adaptor iii 10 Figure 5 78M6613 PSU Board Electrical Schematic ssssssssssssseeeenneenes 11 Figure 6 78M6613 PSU Board Top View iii 13 Figure 7 78M6613 PSU Board PCB Bottom View ii 13 Figure 8 Shunt Adaptor Board Electrical Schematic ss 14 Figure 9 Shunt Adaptor Boa
10. n when handling electronic equipment The 78M6613 contains ESD protected interfaces Do not connect test equipment ICE emulators or external development boards directly to the 78M6613 hardware Damage to the 78M6613 and external equipment will occur due to the 78M6613 s high side reference topology The 78M6613 s V3P3 i e high side is connected directly to Neutral Earth Ground creating a ground reference disparity with any properly grounded external equipment The board components and firmware settings are designed to operate with the following nominal AC electrical ranges Voltage Current Line Frequency 110 240 VAC 10mA 20A 46 64 Hz Windows XP is a registered trademark of Microsoft Corp Rev 3 5 78M6613 PSU Evaluation Kit User Manual UM 6613 046 1 5 Firmware Demo Code Introduction The 78M6613 PSU Firmware is a turnkey energy measurement solution optimized for use in AC DC power supply units PSUs At the sensor interface the 78M6613 with PSU Firmware supports one voltage sense input one current sense input and an optional input for an external thermistor voltage measurement At the host interface ready to use data is available over a low baud rate serial interface for minimal cost of data isolation Refer to the 78M6613 PSU Demo Application User Guide for more information The Evaluation Kit is shipped with PSU Demo Application Firmware loaded in the 78M6613 chip and included on the CD Firmware fo
11. nections of the 78M6613 PSU Evaluation Kit for use with external equipment The 78M6613 PSU Evaluation Kit is powered through the USB cable This same USB cable provides the communications link between the host PC and the 78M6613 PSU Evaluation Kit The shunt adaptor board consists of a USB serial UART controller serial interface isolator and a DC DC isolator current shunt and AC wiring terminals Connect J2 and J3 to an external AC power source Connect J1 and J4 to the load to be measured The 78M6613 PSU Evaluation Kit accepts 120 VAC and 230 VAC nominal up to 300 VAC max Connect the USB Port to the Host PC lt 78M6613 ON Aa Sn E ar Shunt PSUB gt at CUR o ES Adaptor Board Connect to the Load to be Measured Connect to an external AC power source Figure 1 78M6613 PSU Evaluation Kit Connections 8 Rev 3 UM 6613 046 78M6613 PSU Evaluation Kit User Manual 120 240V Single Phase AC Source Shunt Adaptor Board Current Shunt 78M6613 PSU Board z ___ Voltage 78 661 3 Divider Earth Gnd USB Controller Isolation Load Under Test Figure 2 78M6613 PSU Evaluation Kit Application Diagram Rev 3 9 78M6613 PSU Evaluation Kit User Manual UM 6613 046 2 3 In Circuit Emulator ICE Adaptor The 78M6613 firmware stored in internal flash memory can be updated to accommodate program enhancements Use the Signum
12. r the Demo Unit can be updated using either the Teridian TFP2 or an in circuit emulator such as the Signum Systems ADM 51 www signum com 1 6 Testing the 78M6613 PSU Evaluation Kit Prior to Shipping Before every 78M6613 PSU Evaluation Kit is shipped the following procedures have been performed at the factory e Full Calibration Precise energy source equipment is used to calibrate the current and voltage The temperature is also calibrated at the same time e Accuracy Test This bench level test ensures the energy accuracy is within 0 5 6 Rev 3 UM 6613 046 78M6613 PSU Evaluation Kit User Manual 2 Installation 2 1 USB Driver Installation This evaluation kit includes an isolated USB interface for serial communications with a PC The FTDI USB controller IC FT232R performs the USB functions The FTDI Windows driver is a certified driver for Microsoft Windows XP Windows Vista and Windows 7 operating systems that presents a virtual COM port for enabling serial communications After attaching the 78M6613 PSU Evaluation Kit to the PC the Found New Hardware Wizard automatically launches and installs the appropriate driver files If your PC does not find the FTDI driver files on its local hard disk drive locate and reference the FTDI USB Driver and Utilities subdirectory on the CD The FT232R controller is powered from the USB cable and is active even when no power is applied to the 78M6613 PSU Evaluation Kit Note If
13. rd Top View sise 16 Figure 10 Shunt Adaptor Board PCB Bottom View nennen nnne nennen 16 Table Table 1 78M6613 PSU Board Bill of Materials 12 Table 2 Shunt Adaptor Board Bill of Materials 15 4 Rev 3 UM 6613 046 78M6613 PSU Evaluation Kit User Manual 1 Introduction The 78M6613 PSU Evaluation Kit is an electrical measurement unit for performing measurements of a single phase AC load or power supply It incorporates the 78M6613 energy measurement IC preprogrammed with PSU Demo Application Firmware The kit connects to a PC through a USB cable and demonstrates the capability of the 78M6613 energy meter controller chip for measurement accuracy and overall system use 1 4 A Ordering Information Part Description Order Number 78M6613 PSU Evaluation Kit 78M6613 PSU 1 1 2 Package Contents The 78M6613 PSU Evaluation Kit includes e 78M6613 PSU board e Shunt adaptor board e ICE adaptor board e USB cable assembly USB 28 24 1 8M Tyco Amp 1487588 3 e CD with documentation 1 3 System Requirements The 78M6613 PSU Evaluation Kit requires use of a PC with the following features e PC 1 GHz 1 GB with Microsoft Windows XP Windows Vista or Windows 7 operating systems equipped with USB port e Minimum 1024 x 768 video display resolution 1 4 Safety and ESD Notes un EXERCISE CAUTION WHEN LIVE AC VOLTAGES ARE PRESENT Standard ESD precautions must be take
14. s x 5 1 CON4 SIP156P4 09 52 3043 X 6 2 inch 7 wires 22 AWG directly Through holes _ _ X to board to female strip DEBUG SIP100P4 PBC36SAAN Sullins Connector Solutions x CON2 SIP100P2 PBC36SAAN Sullins Connector Solutions x 2 PIN SHORTING BLOCK SPCO2SYAN Sullins Connector Solutions USB B 154 2442 E Kobiconn 0 004 1 2 5W 0 603 ULR25R004FLFTR ERJ 3GEYOROOV IRC Panasonic ECG 10K 603 ERJ 3EKF1002V Panasonic ECG ADUM3201 ADUM3201 ADUM3201ARZ Analog Devices Inc FT232QFN32 FTQFN32 FT232RQ REEL FTDI VBT1 5V VBT1 VBT1 S5 S5 SMT CUI Inc XXI XI x Rev 3 78M6613 PSU Evaluation Kit User Manual UM_6613_046 3 6 Shunt Adaptor Board PCB Layouts JS EARTH GND GREEN MAXI INNOVATION DELIVERED PSUIFV3 s n Figure 9 Shunt Adaptor Board PCB Top View Figure 10 Shunt Adaptor Board PCB Bottom View Rev 3 UM 6613 046 78M6613 PSU Evaluation Kit User Manual 4 Contact Information For more information about Maxim products or to check the availability of the 78M6613 contact technical support at www maxim ic com support Revision History REVISION REVISION PAGES NUMBER DATE DESCRIPTION CHANGED 1 0 1 11 Initial release Replaced the schematic in Figure 5 The VA IA VB 1 1 4 11 and IB pin names in the old schematic
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