Microchip Technology HV2722 User Manual Download Page 41

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Schem

atics and Layouts



2019

Micr

ochip T

nol
ogy
I

DS
50002810A

-page

FIGURE A-18:

ADM00825 – SCHEMATIC (USB TO SPI)

GND_D

ID 4

VBUS 1

GND 5

D- 2

D+ 3

USB MINI-B Female

VDD 1

OSC1 2

OSC2 3

RST 4

GP0 5

GP1 6

GP2 7

GP3 8

MOSI 9

GP4 10

SCK

11 GP5

12 MISO

13 GP6

14 GP7

15 GP8

16 VUSB

17 D-

18 D+

19 VSS

VDD

OSC1

OSC2

RST

GP0

GP1

GP2

GP3

MOSI

GP4

SCK

GP5

MISO

GP6

GP7

GP8

VUSB

D-

D+

VSS

MCP2210 SSOP-20

GND_D

12MHz

OSC1
OSC2

GND_D

USB_D-
USB_D+

USB_D+
USB_D-

3V3_VDD

0.1uF

25V

0603

C104

GND_D

4.7uF

16V

1206

C103

0.1uF

25V

0603

C106

GND_D

SCK

MISO

MOSI

10k

0603

R50

RED

LD5

GND_D

150R

0603

R51

USB_CONFIG LED, ON- SUSPEND, OFF - ACTIVE

USB_CONFIG

CSBAR

FPGA_DONE

FPGA_RST

SPI_RST

EXT_INT

GP8

GND_D

Ground Posts for Scope Probe ground

4.7uF

16V

1206

C105

GP4

GP7

J10

J11

J12

J13

Summary of Contents for HV2722

Page 1: ...2019 Microchip Technology Inc DS50002810A HV2722 Analog Switch Evaluation Board User s Guide...

Page 2: ...may have a right to sue for relief under that Act Trademarks The Microchip name and logo the Microchip logo Adaptec AnyRate AVR AVR logo AVR Freaks BesTime BitCloud chipKIT chipKIT logo CryptoMemory...

Page 3: ...aluation Board Kit Contents 11 Chapter 2 Installation and Operation 2 1 Getting Started 13 2 2 HV MUX GUI Installation 13 2 3 HV2722 Analog Switch Evaluation Board Setup Procedure 17 2 4 Interface Con...

Page 4: ...HV2722 Analog Switch Evaluation Board User s Guide DS50002810A page 4 2019 Microchip Technology Inc NOTES...

Page 5: ...t Notes This chapter explains important points of the PCB design and layout of HV2722 Analog Switch Evaluation Board Appendix A Schematics and Layouts Shows the schematic and PCB layout diagrams for t...

Page 6: ...ave Bold characters A dialog button Click OK A tab Click the Power tab N Rnnnn A number in verilog format where N is the total number of digits R is the radix and n is a digit 4 b0010 2 hF1 Text in an...

Page 7: ...s of Microchip Product selector and ordering guides latest Microchip press releases listing of seminars and events listings of Microchip sales offices distributors and factory representatives PRODUCT...

Page 8: ...HV2722 Analog Switch Evaluation Board User s Guide DS50002810A page 8 2019 Microchip Technology Inc NOTES...

Page 9: ...ontrolled by low voltage command signals such as medical ultrasound imaging driving piezoelectric transducers and in printers Using the 300V high voltage CMOS technology the typical 18 on resistance a...

Page 10: ...ntrol signal source The HV MUX Controller Board has an FPGA that generates pulser waveform and logic control signals and a USB bridge IC that connects the control board to a PC By using a Microsoft Wi...

Page 11: ...CH EVALUATION BOARD SIMPLIFIED BLOCK DIAGRAM 1 6 HV2722 ANALOG SWITCH EVALUATION BOARD KIT CONTENTS The HV2722 Analog Switch Evaluation Board includes HV2722 Analog Switch Evaluation Board ADM00946 Im...

Page 12: ...HV2722 Analog Switch Evaluation Board User s Guide DS50002810A page 12 2019 Microchip Technology Inc NOTES...

Page 13: ...unds of the power supply sources are correctly connected to the same ground as the testing oscilloscope ground 2 A Microchip HV MUX Controller Board ADM00825 3 A Microsoft Windows 7 PC with the HV MUX...

Page 14: ...TALL DIALOG BOX 4 Read the License Agreement and accept it by checking the box corresponding to I accept the agreement Click Next to proceed with the installation FIGURE 2 2 HV MUX GUI LICENSE AGREEME...

Page 15: ...GUI INSTALLATION DIRECTORY DIALOG BOX 6 Once the installation path is chosen the software is ready to install Click Next FIGURE 2 4 HV MUX GUI READY TO INSTALL DIALOG BOX 7 The Installation Status win...

Page 16: ...50002810A page 16 2019 Microchip Technology Inc FIGURE 2 5 HV MUX GUI INSTALLATION STATUS DIALOG BOX 9 Once the Installation Complete dialog box appears click the Finish button to exit the installer F...

Page 17: ...button in the GUI This causes the message window at the bottom of the screen to display an initialization complete message 10 Clear the STBY check box and select the MODE check box Do not change these...

Page 18: ...recommended power up and power down sequences of the HV2722 Analog Switch Evaluation Board TABLE 2 2 HV2722 ANALOG SWITCH EVALUATION BOARD POWER UP AND POWER DOWN SEQUENCES Step Power up Description...

Page 19: ...5 CLK T4 LVCMOS 3 3V Input HV2722 Clock Logic Input J2 C5 LE T1 LVCMOS 3 3V Input HV2722 Latch Enable Logic Input J2 A6 DIN T3 LVCMOS 3 3V Input HV2722 Data In Logic Input J2 C6 1_A T33_P2 LVCMOS 3 3V...

Page 20: ...f the board is not connected a Not Connected message is displayed in the Status bar located at the bottom left of the screen 3 Connect the appropriate power supply and turn on the power switch to powe...

Page 21: ...o make the Ch1 pulser output at the SW2A SMA connector by configuring the GUI 1 Before powering up the HV2722 Analog Switch Evaluation Board make sure that the latest GUI software is installed on the...

Page 22: ...HV2722 Analog Switch Evaluation Board User s Guide DS50002810A page 22 2019 Microchip Technology Inc FIGURE 2 9 TYPICAL WAVEFORM OF 2 1 MUX CONNECTED TO PULSER CH1 50V div CH2 50V div...

Page 23: ...ection of the check box binary data in the DIN entry box and the number in Pulses and TOFF entry box are just settings they don t change the operation of HV2722 and the built in pulsers immediately By...

Page 24: ...tches of HV2722 are set to On Off states according to the DIN data entry 6 EN Deactivated when MODE is selected not used for the HV2722 Evaluation Board 7 A B Deactivated when MODE is selected not use...

Page 25: ...ia connections that are connected directly to a solid ground plane at the second layer of the PCB It is recommended to minimize the trace length to the ground plane and to insert a ferrite bead in the...

Page 26: ...HV2722 Analog Switch Evaluation Board User s Guide DS50002810A page 26 2019 Microchip Technology Inc NOTES...

Page 27: ...46 Top Copper Figure A 10 ADM00946 Inner 1 Figure A 11 ADM00946 Inner 2 Figure A 12 ADM00946 Inner 3 Figure A 13 ADM00946 Bottom Copper Figure A 14 ADM00946 Bottom Copper and Silk Figure A 15 ADM00946...

Page 28: ...SW9B SW10B SW11B SW12B SW13B SW14B SW15B 0R 1206 R35 0R 1206 R36 0R 1206 R37 0R 1206 R38 GND VPP SW4A SW5A SW6A SW10A SW11A SW14A SW15A SW4B SW5B SW6B SW10B SW11B SW14B SW15B GND GND GND VNN GND GND...

Page 29: ...A3 A4 A5 A6 A7 A8 A9 A10 B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 BG1 BG2 BG3 BG4 BG5 BG6 BG7 BG8 BG9 BG10 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 DG1 DG2 DG3 DG4 DG5 DG6 DG7 DG8 DG9 DG10...

Page 30: ...nology Inc FIGURE A 3 ADM00946 SCHEMATIC POWER VPP VNN GND GND P P VGP GND GND 1 2 3 4 5 HDR 2 54 Male 1x5 J3 RS1G D4 RS1G D7 RS1G D2 RS1G D5 GND RS1G D3 4 7 F 35V 0805 C5 GND 1 2 HDR 2 54 Male 1x2 J4...

Page 31: ...0 C28_P1 GND GND 1 F 450V 2220 C9_P1 1 F 450V 2220 C27_P1 20V D8_P1 20V D10_P1 20V D11_P1 20V D12_P1 T33_P1 T34_P1 T35_P1 5 4 3 6 7 8 TP2640LG G T31_P1 5 4 3 6 7 8 TP2640LG G T14_P1 10000 pF C11_P1 10...

Page 32: ...0 1 F 500V 1210 C28_P2 GND GND 1 F 450V 2220 C9_P2 1 F 450V 2220 C27_P2 20V D8_P2 20V D10_P2 20V D11_P2 20V D12_P2 T33_P2 T34_P2 T35_P2 5 4 3 6 7 8 TP2640LG G T31_P2 5 4 3 6 7 8 TP2640LG G T14_P2 1000...

Page 33: ...EMATIC SPI FLASH GND 0 1 F 35V 0402 C12 GND GND 0R 0402 R5 1 1 2 J5 4 7k 0402 1 R7 4 7k 0402 1 R3 100R 0402 1 R4 100R 0402 1 R6 GND MOSI SCK MISO CSB CSB MISO MOSI SCK VDD_MUPB VDD_MUPB VDD_MUPB VDD_M...

Page 34: ...HV2722 Analog Switch Evaluation Board User s Guide DS50002810A page 34 2019 Microchip Technology Inc FIGURE A 7 ADM00946 TOP SILK FIGURE A 8 ADM00946 TOP COPPER AND SILK...

Page 35: ...Schematics and Layouts 2019 Microchip Technology Inc DS50002810A page 35 FIGURE A 9 ADM00946 TOP COPPER FIGURE A 10 ADM00946 INNER 1...

Page 36: ...HV2722 Analog Switch Evaluation Board User s Guide DS50002810A page 36 2019 Microchip Technology Inc FIGURE A 11 ADM00946 INNER 2 FIGURE A 12 ADM00946 INNER 3...

Page 37: ...Schematics and Layouts 2019 Microchip Technology Inc DS50002810A page 37 FIGURE A 13 ADM00946 BOTTOM COPPER FIGURE A 14 ADM00946 BOTTOM COPPER AND SILK...

Page 38: ...HV2722 Analog Switch Evaluation Board User s Guide DS50002810A page 38 2019 Microchip Technology Inc FIGURE A 15 ADM00946 BOTTOM SILK...

Page 39: ...O_2V5_0_N IO_2V5_2_P IO_2V5_2_N IO_2V5_1_P IO_2V5_1_N IO_2V5_3_P IO_2V5_3_N IO_2V5_5_P IO_2V5_5_N IO_2V5_7_P IO_2V5_7_N IO_2V5_9_P IO_2V5_9_N IO_2V5_11_P IO_2V5_11_N IO_2V5_13_P IO_2V5_13_N IO_2V5_4_P...

Page 40: ...uF 35V 1206 C48 10uF 35V 1206 C49 22000pF 50V 0603 C41 10k 0603 5 R23 10k 0603 5 R24 10k 0603 5 R30 10k 0603 1 R22 10k 0603 1 R28 10k 0603 1 R29 390R 0603 5 R19 390R 0603 5 R27 1k 0603 5 R18 51k 0603...

Page 41: ...DD OSC1 OSC2 RST GP0 GP1 GP2 GP3 MOSI GP4 SCK GP5 MISO GP6 GP7 GP8 VUSB D D VSS U9 MCP2210 SSOP 20 GND_D 2 3 1 12MHz X1 OSC1 OSC2 GND_D USB_D USB_D USB_D USB_D 3V3_VDD 3V3_VDD 0 1uF 25V 0603 C104 GND_...

Page 42: ...03 C95 INF R39 INF R41 GND_D GND_D CLK3_P CLK3_N CLK1_P CLK1_N 0 1uF 16V 0603 C82 0 1uF 16V 0603 C81 100R 0603 1 R37 CLK5 GND_D 4 7uF 16V 0603 C96 4 7uF 16V 0603 C97 3V3_CLK 0 010uF 25V 0603 C85 4700p...

Page 43: ..._L44N_GCLK20_3 14 IO_L44P_GCLK21_3 15 IO_L43N_GCLK22_IRDY2_3 16 IO_L43P_GCLK23_3 17 IO_L42N_GCLK24_3 21 IO_L42P_GCLK25_TRDY2_3 22 IO_L41N_GCLK26_3 23 IO_L41P_GCLK27_3 24 IO_L37N_3 26 IO_L37P_3 27 IO_L...

Page 44: ...27 47nF 16V 0603 C30 1000pF 50V 0603 C31 1000pF 50V 0603 C32 GND_D For VCCO_3 2V5_VDD 33uF 10V TANT B C28 47nF 16V 0603 C33 1000pF 50V 0603 C34 1000pF 50V 0603 C35 1000pF 50V 0603 C36 GND_D For 1V2_VC...

Page 45: ...V5_12_N IO_2V5_14_N IO_2V5_14_P IO_3V3_1 IO_3V3_2 IO_3V3_3 IO_3V3_4 IO_3V3_5 CLK4 CLK2_P CLK2_N 33uF 10V TANT B C1 0 1uF 25V 0603 C2 GND_D PWR5V0 CLK5 CLK3_P CLK3_N A1 B1 BG1 A2 B2 BG2 A3 B3 BG3 A4 B4...

Page 46: ...HV2722 Analog Switch Evaluation Board User s Guide DS50002810A page 46 2019 Microchip Technology Inc FIGURE A 23 ADM00825 TOP SILK FIGURE A 24 ADM00825 TOP COPPER AND SILK...

Page 47: ...Schematics and Layouts 2019 Microchip Technology Inc DS50002810A page 47 FIGURE A 25 ADM00825 TOP COPPER FIGURE A 26 ADM00825 INNER 1...

Page 48: ...HV2722 Analog Switch Evaluation Board User s Guide DS50002810A page 48 2019 Microchip Technology Inc FIGURE A 27 ADM00825 INNER 2 FIGURE A 28 ADM00825 INNER 3...

Page 49: ...Schematics and Layouts 2019 Microchip Technology Inc DS50002810A page 49 FIGURE A 29 ADM00825 INNER 4 FIGURE A 30 ADM00825 BOTTOM COPPER...

Page 50: ...HV2722 Analog Switch Evaluation Board User s Guide DS50002810A page 50 2019 Microchip Technology Inc FIGURE A 31 ADM00825 BOTTOM COPPER AND SILK FIGURE A 32 ADM00825 BOTTOM SILK...

Page 51: ...P1 C29_P2 C35_P1 C35_P2 Capacitor Ceramic 10000 pF 500V 10 X7R SMD 1206 KEMET C1206C103KCRACTU 1 C12 Capacitor Ceramic 0 1 F 35V 10 X7R SMD 0402 TDK Corporation CGA2B3X7R1V104K050BB 4 C13 C14 C21 C22...

Page 52: ...1 10W SMD 0402 Panasonic Electronic Components ERJ 2RKF1000X 1 R5 Resistor TKF 0R 1 16W SMD 0402 Yageo Corporation RC0402JR 070RL 4 R8 R9 R22 R23 Resistor TKF 2 55k 1 1W SMD 2512 Stackpole Electronics...

Page 53: ...cturing Co Ltd GRM188R71E104KA01D 1 C3 Capacitor Tantalum 100 F 6 3V 10 400 m SMD B AVX Corporation TPSB107K006R0400 7 C4 C13 C17 C21 C30 C33 C37 Capacitor Ceramic 47 nF 16V 10 X7R SMD 0603 Murata Man...

Page 54: ...23 Micro Commercial Components BAT54WX TP 2 J1 J2 Connector Receptacle 40 POS 2 Row RT ANG T H TE Connectivity Ltd 1469028 1 4 J10 J11 J12 J13 Connector PC Pin Circuit 0 030 DIA Gold Mill Max Mfg Corp...

Page 55: ...G ERJ 3EKF5102V 1 R26 Resistor TKF 69 8 k 1 1 10W SMD 0603 Panasonic ECG ERJ 3EKF6982V 2 R3 R8 Resistor TKF 51R 5 1 10W SMD 0603 Panasonic ECG ERJ 3GEYJ510V 1 R31 Resistor TKF 82 k 1 1 10W SMD 0603 Pa...

Page 56: ...ation TS30013 M000QFNR 4 U4 U5 U6 U7 Microchip Analog LDO 0 8V 5V MCP1727T ADJE MF DFN 8 Microchip Technology Inc MCP1727 ADJE MF 3 U8 U11 U12 Adjustable LDO Ripple Blocker Microchip Technology Inc MI...

Page 57: ...D TYPICAL WAVEFORMS FIGURE C 1 5 MHz 4 PULSES Ch1 PULSER INPUT AND OUTPUT WHEN ALL SW OFF FIGURE C 2 5 MHz 5 PULSES P P 100V VPP VNN 115V VGP 10V 330 pF 2 5 k Load Ch1 5V div 1_A Ch2 5V div 1_B Ch3 5V...

Page 58: ...00 China Xian Tel 86 29 8833 7252 China Xiamen Tel 86 592 2388138 China Zhuhai Tel 86 756 3210040 ASIA PACIFIC India Bangalore Tel 91 80 3090 4444 India New Delhi Tel 91 11 4160 8631 India Pune Tel 91...

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