HV582
96-Channel High-Voltage Driver IC
Evaluation Board
User’s Guide
2015 Microchip Technology Inc.
DS20005475A
Note the following details of the code protection feature on Microchip devices:
•
Microchip products meet the specification contained in their particular Microchip Data Sheet.
•
Microchip believes that its family of products is one of the most secure families of its kind on the market today, when used in the
intended manner and under normal conditions.
•
There are dishonest and possibly illegal methods used to breach the code protection feature. All of these methods, to our
knowledge, require using the Microchip products in a manner outside the operating specifications contained in Microchip’s Data
Sheets. Most likely, the person doing so is engaged in theft of intellectual property.
•
Microchip is willing to work with the customer who is concerned about the integrity of their code.
•
Neither Microchip nor any other semiconductor manufacturer can guarantee the security of their code. Code protection does not
mean that we are guaranteeing the product as “unbreakable.”
Code protection is constantly evolving. We at Microchip are committed to continuously improving the code protection features of our
products. Attempts to break Microchip’s code protection feature may be a violation of the Digital Millennium Copyright Act. If such acts
allow unauthorized access to your software or other copyrighted work, you may have a right to sue for relief under that Act.
Information contained in this publication regarding device
applications and the like is provided only for your convenience
and may be superseded by updates. It is your responsibility to
ensure that your application meets with your specifications.
MICROCHIP MAKES NO REPRESENTATIONS OR
WARRANTIES OF ANY KIND WHETHER EXPRESS OR
IMPLIED, WRITTEN OR ORAL, STATUTORY OR
OTHERWISE, RELATED TO THE INFORMATION,
INCLUDING BUT NOT LIMITED TO ITS CONDITION,
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suits, or expenses resulting from such use. No licenses are
conveyed, implicitly or otherwise, under any Microchip
intellectual property rights unless otherwise stated.
Trademarks
The Microchip name and logo, the Microchip logo, dsPIC,
FlashFlex, flexPWR, JukeBlox, KEELOQ, KEELOQ logo, Kleer,
LANCheck, MediaLB, MOST, MOST logo, MPLAB,
OptoLyzer, PIC, PICSTART, PIC32 logo, RightTouch, SpyNIC,
SST, SST Logo, SuperFlash and UNI/O are registered
trademarks of Microchip Technology Incorporated in the
U.S.A. and other countries.
The Embedded Control Solutions Company and mTouch are
registered trademarks of Microchip Technology Incorporated
in the U.S.A.
Analog-for-the-Digital Age, BodyCom, chipKIT, chipKIT logo,
CodeGuard, dsPICDEM, dsPICDEM.net, ECAN, In-Circuit
Serial Programming, ICSP, Inter-Chip Connectivity, KleerNet,
KleerNet logo, MiWi, motorBench, MPASM, MPF, MPLAB
Certified logo, MPLIB, MPLINK, MultiTRAK, NetDetach,
Omniscient Code Generation, PICDEM, PICDEM.net, PICkit,
PICtail, RightTouch logo, REAL ICE, SQI, Serial Quad I/O,
Total Endurance, TSHARC, USBCheck, VariSense,
ViewSpan, WiperLock, Wireless DNA, and ZENA are
trademarks of Microchip Technology Incorporated in the
U.S.A. and other countries.
SQTP is a service mark of Microchip Technology Incorporated
in the U.S.A.
Silicon Storage Technology is a registered trademark of
Microchip Technology Inc. in other countries.
GestIC is a registered trademark of Microchip Technology
Germany II GmbH & Co. KG, a subsidiary of Microchip
Technology Inc., in other countries.
All other trademarks mentioned herein are property of their
respective companies.
© 2015, Microchip Technology Incorporated, Printed in the
U.S.A., All Rights Reserved.
ISBN: 978-1-5224-0114-8
QUALITY MANAGEMENT SYSTEM
CERTIFIED BY DNV
== ISO/TS 16949 ==
DS20005475A-page 2
Microchip received ISO/TS-16949:2009 certification for its worldwide
headquarters, design and wafer fabrication facilities in Chandler and
Tempe, Arizona; Gresham, Oregon and design centers in California
and India. The Company’s quality system processes and procedures
are for its PIC® MCUs and dsPIC® DSCs, KEELOQ® code hopping
devices, Serial EEPROMs, microperipherals, nonvolatile memory and
analog products. In addition, Microchip’s quality system for the design
and manufacture of development systems is ISO 9001:2000 certified.
2015 Microchip Technology Inc.
HV582 96-Channel High Voltage Driver IC Evaluation Board User’s Guide
Object of Declaration: HV582 96-Channel High-Voltage Driver IC Evaluation Board
2015 Microchip Technology Inc.
DS20005475A-page 3
HV582 96-Channel High Voltage Driver IC Evaluation Board User’s Guide
NOTES:
DS20005475A-page 4
2015 Microchip Technology Inc.
HV582
96-CHANNEL HIGH-VOLTAGE DRIVER IC
EVALUATION BOARD USER’S GUIDE
Table of Contents
Preface ........................................................................................................................... 7
Introduction............................................................................................................ 7
Document Layout .................................................................................................. 7
Conventions Used in this Guide ............................................................................ 8
Warranty Registration............................................................................................ 8
Recommended Reading........................................................................................ 9
The Microchip Web Site ........................................................................................ 9
Development Systems Customer Change Notification Service ............................ 9
Customer Support ............................................................................................... 10
Document Revision History ................................................................................. 10
Chapter 1. Product Overview
1.1 Introduction ................................................................................................... 11
1.2 HV582 Device Overview .............................................................................. 11
1.3 HV582 Evaluation Board Overview .............................................................. 11
1.4 HV582 Evaluation Board Kit Contents ......................................................... 13
Chapter 2. Installation and Operation
2.1 Getting Started .............................................................................................. 15
2.2 Setup Procedure ........................................................................................... 15
2.3 Using The Evaluation Board with a Generic Signal Pattern Generator ........ 17
2.4 Using The Evaluation Board with the PIC32 Starter Kit ............................... 19
Appendix A. Schematic and Layouts
A.1 Introduction .................................................................................................. 25
A.2 Evaluation Board – Schematic ..................................................................... 26
A.3 Evaluation Board – Top Silk ......................................................................... 27
A.4 Evaluation Board – Top Copper and Silk ..................................................... 27
A.5 Evaluation Board – Top Copper ................................................................... 28
A.6 Evaluation Board – Ground Plane ............................................................... 28
A.7 Evaluation Board – Mid Layer 1 ................................................................... 29
A.8 Evaluation Board – Mid Layer 2 ................................................................... 29
A.9 Evaluation Board – Power Plane ................................................................. 30
A.10 Evaluation Board – Bottom Copper ........................................................... 30
A.11 Evaluation Board – Bottom Copper and Silk .............................................. 31
A.12 Evaluation Board – Bottom Silk ................................................................. 31
Appendix B. Bill of Materials (BOM)
B.1 Bill Of Materials (BOM) ................................................................................ 33
Appendix C. HV582 Typical Waveforms
C.1 Introduction .................................................................................................. 35
Worldwide Sales and Service .................................................................................... 40
2015 Microchip Technology Inc.
DS20005475A-page 5
HV582 96-Channel High-Voltage Driver IC Evaluation Board User’s Guide
NOTES:
DS20005475A-page 6
2015 Microchip Technology Inc.
HV582
96-CHANNEL HIGH-VOLTAGE DRIVER IC
EVALUATION BOARD USER’S GUIDE
Preface
NOTICE TO CUSTOMERS
All documentation becomes dated, and this manual is no exception. Microchip tools and
documentation are constantly evolving to meet customer needs, so some actual dialogs
and/or tool descriptions may differ from those in this document. Please refer to our web site
(www.microchip.com) to obtain the latest documentation available.
Documents are identified with a “DS” number. This number is located on the bottom of each
page, in front of the page number. The numbering convention for the DS number is
“DSXXXXXXXXA”, where “XXXXXXXX” is the document number and “A” is the revision level
of the document.
For the most up-to-date information on development tools, see the MPLAB® IDE online help.
Select the Help menu, and then Topics to open a list of available online help files.
INTRODUCTION
This chapter contains general information that will be useful to know before using the
HV582 96-Channel High-Voltage Driver IC Evaluation Board. Items discussed in this
chapter include:
• Document Layout
• Conventions Used in this Guide
• Warranty Registration
• Recommended Reading
• The Microchip Web Site
• Development Systems Customer Change Notification Service
• Customer Support
• Document Revision History
DOCUMENT LAYOUT
This document describes how to use the HV582 96-Channel High-Voltage Driver IC
Evaluation Board as a development tool. The manual layout is as follows:
• Chapter 1. “Product Overview” – Important information about the HV582
96-Channel High-Voltage Driver IC Evaluation Board.
• Chapter 2. “Installation and Operation” – This chapter includes a detailed
description of each function of the HV582 96-Channel High-Voltage Driver IC
Evaluation Board and instructions on how to use it.
• Appendix A. “Schematic and Layouts” – Shows the schematic and layout
diagrams for the HV582 96-Channel High-Voltage Driver IC Evaluation Board.
• Appendix B. “Bill of Materials (BOM)” – Lists the parts used to build the HV582
96-Channel High-Voltage Driver IC Evaluation Board.
• Appendix C. “HV582 Typical Waveforms” – Describes the various plots and
waveforms for the HV582 96-Channel High-Voltage Driver IC Evaluation Board.
2015 Microchip Technology Inc.
DS20005475A-page 7
HV582 96-Channel High-Voltage Driver IC Evaluation Board User’s Guide
CONVENTIONS USED IN THIS GUIDE
This manual uses the following documentation conventions:
DOCUMENTATION CONVENTIONS
Description
Arial font:
Italic characters
Initial caps
Quotes
Underlined, italic text with
right angle bracket
Bold characters
N‘Rnnnn
Text in angle brackets < >
Courier New font:
Plain Courier New
Represents
Examples
Referenced books
Emphasized text
A window
A dialog
A menu selection
A field name in a window or
dialog
A menu path
MPLAB® IDE User’s Guide
...is the only compiler...
the Output window
the Settings dialog
select Enable Programmer
“Save project before build”
A dialog button
A tab
A number in verilog format,
where N is the total number of
digits, R is the radix and n is a
digit.
A key on the keyboard
Click OK
Click the Power tab
4‘b0010, 2‘hF1
Italic Courier New
Sample source code
Filenames
File paths
Keywords
Command-line options
Bit values
Constants
A variable argument
Square brackets [ ]
Optional arguments
Curly brackets and pipe
character: { | }
Ellipses...
Choice of mutually exclusive
arguments; an OR selection
Replaces repeated text
Represents code supplied by
user
File>Save
Press <Enter>, <F1>
#define START
autoexec.bat
c:\mcc18\h
_asm, _endasm, static
-Opa+, -Opa0, 1
0xFF, ‘A’
file.o, where file can be
any valid filename
mcc18 [options] file
[options]
errorlevel {0|1}
var_name [,
var_name...]
void main (void)
{ ...
}
WARRANTY REGISTRATION
Please complete the enclosed Warranty Registration Card and mail it promptly. Sending in the Warranty Registration Card entitles users to receive new product updates.
Interim software releases are available at the Microchip web site.
DS20005475A-page 8
2015 Microchip Technology Inc.
Preface
RECOMMENDED READING
This user’s guide describes how to use the HV582 96-Channel High-Voltage Driver IC
Evaluation Board. Other useful documents are listed below. The following Microchip
documents are available and recommended as supplemental reference resources.
• HV582 Data Sheet – “96-Channel Serial to Parallel Converter with Push-Pull
Outputs” (DS20005455).
Additional documentation (including schematic and code samples) is available under
the PIC32 Starter Kit (DM320001) section on the website.
THE MICROCHIP WEB SITE
Microchip provides online support via our web site at www.microchip.com. This web
site is used as a means to make files and information easily available to customers.
Accessible by using your favorite Internet browser, the web site contains the following
information:
• Product Support – Data sheets and errata, application notes and sample
programs, design resources, user’s guides and hardware support documents,
latest software releases and archived software
• General Technical Support – Frequently Asked Questions (FAQs), technical
support requests, online discussion groups, Microchip consultant program
member listing
• Business 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
DEVELOPMENT SYSTEMS CUSTOMER CHANGE NOTIFICATION SERVICE
Microchip’s customer notification service helps customers stay up-to-date on Microchip
products. Subscribers receive e-mail notification when there are changes, updates,
revisions, or errata related to a specified product family or development tool of interest.
To register, access the Microchip web site at www.microchip.com, click on Customer
Change Notification and follow the registration instructions.
The Development Systems product group categories are:
• Compilers – The latest information on Microchip C compilers, assemblers, linkers
and other language tools. These include all MPLAB® C compilers, all MPLAB
assemblers (including MPASM™ assembler), all MPLAB linkers (including
MPLINK™ object linker), and all MPLAB librarians (including MPLIB™ object
librarian).
• Emulators – the latest information on Microchip in-circuit emulators. This includes
the MPLAB REAL ICE™ and MPLAB ICE 2000 in-circuit emulators.
• In-Circuit Debuggers – the latest information on the Microchip in-circuit
debuggers. This includes MPLAB ICD 3 in-circuit debuggers and PICkit™ 3
debug express.
• MPLAB IDE – the latest information on Microchip MPLAB IDE, the Windows Integrated Development Environment for development systems tools. This is focused
on the MPLAB IDE, MPLAB IDE Project Manager, MPLAB Editor, and MPLAB
SIM simulator, as well as general editing and debugging features.
• Programmers – the latest information on Microchip programmers. These include
production programmers such as MPLAB REAL ICE in-circuit emulator, MPLAB
ICD 3 in-circuit debugger, and MPLAB PM3 device programmers. Also included
are nonproduction development programmers such as PICSTART Plus and PICkit
2 and 3.
2015 Microchip Technology Inc.
DS20005475A-page 9
HV582 96-Channel High-Voltage Driver IC Evaluation Board User’s Guide
CUSTOMER SUPPORT
Users of Microchip products can receive assistance through several channels:
•
•
•
•
Distributor or Representative
Local Sales Office
Field Application Engineer (FAE)
Technical Support
Customers should contact their distributor, representative or FAE for support. Local
sales offices are also available to help customers. A list of sales offices and locations
is included in the back of this document.
Technical support is available through the web site at:
http://www.microchip.com/support
DOCUMENT REVISION HISTORY
Revision A (December 2015)
• Initial release of this document.
DS20005475A-page 10
2015 Microchip Technology Inc.
HV582
96-CHANNEL HIGH-VOLTAGE DRIVER IC
EVALUATION BOARD USER’S GUIDE
Chapter 1. Product Overview
1.1
INTRODUCTION
This chapter covers the following topics:
• HV582 Device Overview
• HV582 Evaluation Board Overview
• HV582 Evaluation Board Kit Contents
1.2
HV582 DEVICE OVERVIEW
The HV582 is a unipolar 96-channel, low-voltage serial to high-voltage parallel converter with push-pull outputs, dedicated to printer driver and plasma display applications. The device has been designed for applications requiring high channel count and
high output voltage swing (0-80V) with current sinking and sourcing capabilities of
±75 mA.
The device consists of six parallel 16-bit shift registers, a 96-bit latch, and 96 high-voltage outputs. The 16-bit shift registers can operate up to a 30 MHz speed rate, allowing
180 MHz data rates due to the parallel arrangement. The parallel arrangement of the
registers permits six times the speed of a single register (30 MHz x 6 16-bit shift registers), providing a fast update rate for the 96 output channels. Data flow can be shifted
from a clockwise to a counterclockwise direction via the DIR pin. All high-voltage outputs can be forced to a low-level, high-level or high-impedance state (high Z) or to alter
their polarity state through the OL, OH, OE and POL pins, respectively.
1.3
HV582 EVALUATION BOARD OVERVIEW
The HV582 96-Channel High-Voltage Drive IC Evaluation Board facilitates quick implementation for display and printer driver applications due to its flexible input/output
connection interface.
The evaluation board is designed to be operated with the Microchip PIC32 Starter Kit
(DM320001), or with a generic signal pattern generator via the dedicated J5 pin header
connector (see Figure 1-1).
There are 32 test-point pads corresponding to the first and the last 16-bit registers
(D1A/D1B and D6A/D6B) that control the high-voltage outputs: HVOUT1 to 16 and
HVOUT81 to 96. Ground pads are provided along with the test-point pads to facilitate
the analysis of the high-voltage output channels. Refer to Figure 1-1 and to the HV582
Data Sheet.
All output channels are available via a 160-position, high-density array, female
connector, where only 96 positions are used (refer to Evaluation Board – Schematic in
Appendix A. “Schematic and Layouts” for more details).
2015 Microchip Technology Inc.
DS20005475A-page 11
HV582 96-Channel High-Voltage Driver IC Evaluation Board User’s Guide
The HV582 contains six parallel 16-bit shift registers. Each 16-bit shift register features
two ports that can be set as either inputs or outputs by controlling the DIR pin, as shown
in the following list:
• setting the DIR pin high configures DnB pins as inputs and DnA pins as outputs
(counterclockwise input data)
• setting the DIR pin low enables DnA pins as inputs and DnB pins as outputs
(clockwise input data)
Shunt (zero Ohm) resistors are placed right after the pin header connectors (D1A to
D6A) to facilitate the adjustment of the input registers in any desired manner.
Note:
1.3.1
The HV582 96-Channel High-Voltage Drive IC Evaluation Board comes
equipped with shunt resistors only on the DnA pins. Shunt resistors are not
installed on the DnB pins.
HV582 Evaluation Board Block Diagram
Figure 1-1 presents the HV582 96-Channel High-Voltage Drive IC Evaluation Board
block diagram with the main sections labeled and explained.
1
3
2
4
POWER CONNECT
VDD
D1A
D1B
D2A
D2B
D3A
D3B
D4A
D4B
D5A
D5B
D6A
D6B
D1
16-bit
shift
register
5
VPP
6
LD1
D16
Decoder
Level
Xlator
HVOUT1
D17
16-bit
shift
register
HVGND
D32
D33
16-bit
shift
register
D48
D49
16-bit
shift
register
96-bit
latch
D64
D65
16-bit
shift
register
VPP
D80
D81
16-bit
shift
register
Decoder
D96
LD96
DIR
CLK
RST
LE
POL
OL
OH
OE
Level
Xlator
HVOUT96
HVGND
GND
HVGND
Legend:
1 = FX10A-120S/12-SV(71) connector (J2) for PIC32 Starter Kit (DM320001, not included)
2 = Header connector for generic signal pattern generator (J5, not installed)
3 = HV582 169-Ball TFBGA package
4 = Power connection pin header.
5 = 32 HVOUTn test points and ground pads.
6 = 160-position, high-density array, female connector.
FIGURE 1-1:
DS20005475A-page 12
HV582 96-Channel High-Voltage Drive IC Evaluation Board Block Diagram.
2015 Microchip Technology Inc.
Chapter 1. Product Overview
1.4
HV582 EVALUATION BOARD KIT CONTENTS
The HV582 96-Channel High-Voltage Drive IC Evaluation Board Kit includes:
• HV582 96-Channel High-Voltage Drive IC Evaluation Board (ADM00697)
• Important Information Sheet
FIGURE 1-2:
Top View.
2015 Microchip Technology Inc.
HV582 96-Channel High-Voltage Drive IC Evaluation Board –
DS20005475A-page 13
HV582 96-Channel High-Voltage Driver IC Evaluation Board User’s Guide
NOTES:
DS20005475A-page 14
2015 Microchip Technology Inc.
HV582
96-CHANNEL HIGH-VOLTAGE DRIVER IC
EVALUATION BOARD USER’S GUIDE
Chapter 2. Installation and Operation
2.1
GETTING STARTED
The HV582 96-Channel High-Voltage Driver IC Evaluation Board is fully assembled
and tested.
2.1.1
Tools Required for Operation
• A low DC power supply for VDD (and VDD_PIC) that can produce 5V
• A high DC power supply for VPP with a voltage range up to +80V
• A logic signal driver: PIC32 Starter Kit (DM320001) or a generic signal pattern
generator
• An oscilloscope and/or a multimeter to observe waveforms and measure electrical
parameters
2.2
SETUP PROCEDURE
To prepare the HV582 96-Channel High-Voltage Driver IC Evaluation Board for
operation, the following steps must be followed:
WARNING
Read the HV582 96-Channel High-Voltage Driver IC Evaluation Board User’s
Guide (this document) fully before proceeding to board setup.
1. Connect the power supplies by following the steps indicated by this power-up
sequence:
a) Connect GND
b) Apply VDD
c) Connect VDD_PIC (if PIC32 Starter Kit is mounted and used) (1)
d) Set logic input signals to a known state
e) Apply VPP
Note 1:
Note:
2015 Microchip Technology Inc.
If the PIC32 Starter Kit is used and connected to the USB debug cable
there is no need to power the VDD_PIC pin.
To power down the board, follow the reverse order of the power-up
sequence.
DS20005475A-page 15
HV582 96-Channel High-Voltage Driver IC Evaluation Board User’s Guide
Board power-up
sequence:
1.
2.
3.
4.
5.
FIGURE 2-1:
GND
VDD
VDD_PIC
Logic signals
to known state
VPP
Board Power-Up Sequence.
Step 2. Apply the voltage settings by following the sequence shown in Table 2-1.
TABLE 2-1:
VOLTAGE SETTINGS
Sequence Terminal
Number
Name
Description
1
GND
Ground
2
VDD
5.0V, logic power supply for HV582
3
4
VDD_PIC 5.0V, power supply for PIC32 Starter Kit (1)
VPP
+10V to +80V, high-voltage power supply for all HVOUTn
Note 1: If the PIC32 Starter Kit is used and not connected to the USB debug cable.
After following the power-up sequence and applying the voltage settings correctly, the
evaluation board is ready to operate.
The HV582 96-Channel High-Voltage Driver IC Evaluation Board can be driven by a
generic signal pattern generator or by the suggested PIC32 Starter Kit (DM320001).
Section 2.3 “Using The Evaluation Board with a Generic Signal Pattern Generator” and
Section 2.4 “Using The Evaluation Board with the PIC32 Starter Kit” elaborate on the
operation and evaluation process in detail.
DS20005475A-page 16
2015 Microchip Technology Inc.
Chapter 2. Installation and Operation
2.3
USING THE EVALUATION BOARD WITH A GENERIC SIGNAL PATTERN
GENERATOR
2.3.1
Introduction
The HV582 96-Channel High-Voltage Driver IC Evaluation Board can be operated by
a generic logic signal pattern generator, or by any signal driver, via the J5 pin header
connector (pin header not installed).
J5 pin
header connector
FIGURE 2-2:
J5 Pin Header Connector.
The user must ensure the minimum DC and AC electrical parameters are achieved by
the signal pattern generator. For more information, refer to the HV582 data sheet
(DS20005455).
2.3.2
Operating the Evaluation Board
When operating the evaluation board with a generic logic signal pattern generator, the
VDD_PIC pin should not be powered on. The VDD_PIC pin is an optional power pin
used only for the PIC32 Starter Kit (DM320001).
In case a read operation is required for the signal driver, it is recommended to operate
the pattern generator at the same voltage potential as the evaluation board (VDD). If,
for instance, the signal pattern generator is operating at a lower voltage (e.g. 3.3V) than
that of the evaluation board (5.0V), this will cause the ESD protection diodes of the
signal generator to forward bias and possibly damage the board.
WARNING
If a read-back operation is required by the generic signal pattern generator (or
by any signal driver), the operational voltage level of the logic signals must be
equal to the voltage potential of the evaluation board (VDD).
2015 Microchip Technology Inc.
DS20005475A-page 17
HV582 96-Channel High-Voltage Driver IC Evaluation Board User’s Guide
Figure 2-3 presents the logic diagram of a sample data transmission for testing and
understanding the functionality of the HV582.
Data Transmission
tSU1 = 5 ns (MIN)
CLK
1
2
3
4
5
6
14
15
VIH
VIL
16
VIH
VIL
D1A
D2A, D3A, D4A, D5A, D6A
th1 = 15 ns (MIN)
VIH
VIL
DIR
VIH
VIL
RST
VIH
VIL
OH,OL
VIH
VIL
POL
VIH
VIL
OE
VIH
VIL
LE
VIH
VIL
tr
HVOUT16, HVOUT14
HVOUT12, HVOUT1
Rest of channels OFF
VOH
tpHZ
VOL
tpLH
Time: 0
FIGURE 2-3:
DS20005475A-page 18
Sample Data Transmission Timing Diagram.
2015 Microchip Technology Inc.
Chapter 2. Installation and Operation
2.4
USING THE EVALUATION BOARD WITH THE PIC32 STARTER KIT
2.4.1
Introduction
The HV582 96-Channel High-Voltage Driver IC Evaluation Board can be operated by
the Microchip PIC32 Starter Kit (DM320001) via the FX10A-120S/12-SV(71)
connector, J2 (see Figure 2-4).
Note:
2.4.2
Several PIC32 Starter kits might be compatible with the HV582 Evaluation
Board, but only the DM320001 is supported with code.
Software Requirements
In order to operate the PIC32 Starter Kit, the MPLAB X IDE software and the MPLAB
XC32 Compiler must be installed in the user’s system. Software and compilers are
available for download on the Microchip website at www.microchip.com.
For detailed information regarding the installation and usage of MPLAB X IDE software,
refer to MPLAB X IDE User’s Guide (DS50002027).
2.4.3
Connecting the PIC32 Starter Kit to the HV582 Evaluation Board
Mount the PIC32 Starter Kit (DM320001) onto the J2 connector before powering up the
board. Follow the power-up sequence and apply the voltage settings indicated in
Section 2.2 “Setup Procedure”.
FX10A-120S/12-SV(71)
J2 connector
FIGURE 2-4:
FX10A-120S/12-SV(71) connector, J2.
2015 Microchip Technology Inc.
DS20005475A-page 19
HV582 96-Channel High-Voltage Driver IC Evaluation Board User’s Guide
2.4.4
PIC32 Starter Kit Software Code
The source code for driving the HV582 96-Channel High-Voltage Driver IC Evaluation
Board, PIC32_HV582.X, is available for download on the Microchip web site. The
objective of the code is to provide a starting platform for using the HV582 evaluation
board.
The code flowchart is presented in Figure 2-5.
6WDUW
,QLWLDOL]H3RUWV
1R
$Q\%XWWRQ
3UHVV
<HV
7UDQVPLW
'DWD
WR+9287Q
<HV
6:"
1R
0DNHDOO
+9287Q
/2:
<HV
6:"
1R
0DNH$OO
+9287Q
+,*+
FIGURE 2-5:
DS20005475A-page 20
<HV
6:"
1R
Program-Code Flowchart.
2015 Microchip Technology Inc.
Chapter 2. Installation and Operation
Table 2-2 provides a summary of the software code operation.
TABLE 2-2:
Switch
SOFTWARE CODE OPERATION (1)
Description
SW1
LED 1 turns on, data is sent to input registers D1A, D2A, D3A, D4A, D5A
and D6A
SW2
LED 2 turns on, makes all (HVOUTn) High-Voltage channels low (GND)
SW3
LED 3 turns on, makes all (HVOUTn) High-Voltage channels high (VPP)
Note 1: Push-button switches are located on the PIC32 Starter Kit, see Figure 2-6
and Section 2.4.6 “Modifying the Control Signals and Data in the Code”.
FIGURE 2-6:
HV582 96-Channel High-Voltage Driver IC Evaluation Board with PIC32 Starter Kit
(DM320001) connected on J2 – Top View.
2.4.5
Programming the PIC32 Starter Kit
This section assumes that MPLAB X IDE software and the MPLAB XC32 Compiler are
installed on the user’s system and the PIC32 Starter Kit is connected to the PC via the
USB debug cable.
To load the PIC32_HV582.X code, follow these steps:
1. Open MPLAB X IDE and then PIC32_HV582.X program code.
2. Select Clean and Build Project icon (
3. Select Make and Program Device icon (
2015 Microchip Technology Inc.
). Ignore warning messages.
).
DS20005475A-page 21
HV582 96-Channel High-Voltage Driver IC Evaluation Board User’s Guide
FIGURE 2-7:
2.4.6
MPLAB X IDE Workspace.
Modifying the Control Signals and Data in the Code
To modify the control signals and the data to be sent to the HV582 evaluation board,
open the HV582_defines.h file located under the Header Files folder.
To change the control signals, LE, OE, DIR, RST, OH, OL and POL, locate the section
in the file labeled INPUT CONTROL SIGNALS (see Figure 2-8) and modify accordingly. Data transmission is controlled by pressing the push-button switches on the
PIC32 Starter Kit (see Figure 2-6). The user can select one of three available cases:
• HV582_CASE_1_ENABLE and HV582_CASE_1_DISABLE control the data
transmission; selectable by pressing SW1
• HV582_CASE_2_ENABLE makes all HVOUTn channels low; selectable by
pressing SW2
• HV582_CASE_3_ENABLE makes all HVOUTn channels high; selectable by
pressing SW3
FIGURE 2-8:
Input Control Signals: LE, OE, DIR, RST, OH, OL and POL.
To change the data to be sent to the input registers of the HV582, scroll at the bottom
of the file and locate the section DATA TO SEND TO REGISTERS and change the
values as desired. See Figure 2-9.
DS20005475A-page 22
2015 Microchip Technology Inc.
Chapter 2. Installation and Operation
The HV582 consists of six 16-bit shift registers. The distribution of the input/output pins
to registers is detailed in Table 2-3.
TABLE 2-3:
PIN-TO-REGISTER ASSIGNMENT
16-bit shift registers
Corresponding input/output pins
first register
D1A/D1B
second register
D2A/D2B
third register
D3A/D3B
fourth register
D4A/D4B
fifth register
D5A/D5B
sixth register
D6A/D6B
In the code, DATA_1 corresponds to the first bit of data to be send to all of the six
registers. The Least Significant Bit (LSB) corresponds first to D1A/D1B, second to
D2A/D2B, third to D3A/D3B, fourth to D4A/D4B, fifth to D5A/D5B, and sixth to
D6A/D6B.
FIGURE 2-9:
Data to Send to the HV582 Input Registers.
The code flow is specified in the main.c file (see Figure 2-7) located under the Source
Files folder.
NOTICE
By default, the code provided sends data into the DnA input registers of the
HV582.
WARNING
The PIC32 Starter Kit (DM320001) cannot be used to read data back from the
HV582 Evaluation Board because of the difference in logic voltage level: 3.3V
(PIC32) vs 5.0V (VDD). If used, this will cause the ESD protection diodes in the
PIC32 board to forward bias and possibly damage the board.
2015 Microchip Technology Inc.
DS20005475A-page 23
HV582 96-Channel High-Voltage Driver IC Evaluation Board User’s Guide
NOTES:
DS20005475A-page 24
2015 Microchip Technology Inc.
HV582
96-CHANNEL HIGH-VOLTAGE DRIVER IC
EVALUATION BOARD USER’S GUIDE
Appendix A. Schematic and Layouts
A.1
INTRODUCTION
This appendix contains the following schematics and layouts for the HV582
96-Channel High-Voltage Drive IC Evaluation Board.
•
•
•
•
•
•
•
•
•
•
•
Evaluation Board – Schematic
Evaluation Board – Top Silk
Evaluation Board – Top Copper and Silk
Evaluation Board – Top Copper
Evaluation Board – Ground Plane
Evaluation Board – Mid Layer 1
Evaluation Board – Mid Layer 2
Evaluation Board – Power Plane
Evaluation Board – Bottom Copper
Evaluation Board – Bottom Copper and Silk
Evaluation Board – Bottom Silk
2015 Microchip Technology Inc.
DS20005475A-page 25
DS20005475A-page 26
HV582
2015 Microchip Technology Inc.
HV582 96-Channel High-Voltage Driver IC Evaluation Board User’s Guide
EVALUATION BOARD – SCHEMATIC
A.2
Appendix A. Schematics and Layouts
A.3
EVALUATION BOARD – TOP SILK
A.4
EVALUATION BOARD – TOP COPPER AND SILK
2015 Microchip Technology Inc.
DS20005475A-page 27
HV582 96-Channel High-Voltage Driver IC Evaluation Board User’s Guide
A.5
EVALUATION BOARD – TOP COPPER
A.6
EVALUATION BOARD – GROUND PLANE
DS20005475A-page 28
2015 Microchip Technology Inc.
Appendix A. Schematics and Layouts
A.7
EVALUATION BOARD – MID LAYER 1
A.8
EVALUATION BOARD – MID LAYER 2
2015 Microchip Technology Inc.
DS20005475A-page 29
HV582 96-Channel High-Voltage Driver IC Evaluation Board User’s Guide
A.9
EVALUATION BOARD – POWER PLANE
A.10 EVALUATION BOARD – BOTTOM COPPER
DS20005475A-page 30
2015 Microchip Technology Inc.
Appendix A. Schematics and Layouts
A.11 EVALUATION BOARD – BOTTOM COPPER AND SILK
A.12 EVALUATION BOARD – BOTTOM SILK
2015 Microchip Technology Inc.
DS20005475A-page 31
HV582 96-Channel High-Voltage Driver IC Evaluation Board User’s Guide
NOTES:
DS20005475A-page 32
2015 Microchip Technology Inc.
HV582
96-CHANNEL HIGH-VOLTAGE DRIVER IC
EVALUATION BOARD USER’S GUIDE
Appendix B. Bill of Materials (BOM)
B.1
BILL OF MATERIALS (BOM)
Qty. Reference
Description
Manufacturer
Part Number
1
C1
Ceramic capacitor, 1 µF 100V
AVX Corporation
12061C105KAT2A
1
C2
Ceramic capacitor, 0.1 µF 25V
AVX Corporation
06033C104JAT2A
1
J1
160 position high-density array
connector, female
Molex, LLC
0465574145
1
J2
Board-to-board high-speed
Hirose Electric Co. Ltd. FX10A-120S/12-SV(71)
connector, 120 positions, w/post,
SMD
1
J3
Connector header, 4 positions,
100" SGL, gold
4
GND
Connector PC pin, circular, 0.030 Mill-Max Manufacturing 3132-0-00-15-00-00-08-0
diameter, gold
Corp.
6
N/A
Rubber bumper square, 0.5"L x
0.5"W, black
1
PCB
HV582 96-Channel High Voltage
Driver IC Evaluation Board –
Printed Circuit Board
6
R1, R3,
R5, R7,
R9, R11
Resistor SMD 0.0Ohm jumper
1/10W
6
R2, R4,
R6, R8,
R10, R12
DO NOT POPULATE
1
U1
Microchip Technology
HV582, unipolar 96-channel
low-voltage serial to high-voltage Inc.
parallel converter with push-pull
outputs
Note:
Samtec Inc.
3M
TSW-104-07-G-S
SJ-5518 (BLACK)
—
Stackpole Electronics
Inc.
—
04-10466
RMCF0603ZT0R00
—
HV582GA-G
The components listed in this Bill of Materials are representative of the PCB assembly. The
released BOM used in manufacturing uses all RoHS-compliant components.
2015 Microchip Technology Inc.
DS20005475A-page 33
HV582 96-Channel High-Voltage Driver IC Evaluation Board User’s Guide
NOTES:
DS20005475A-page 34
2015 Microchip Technology Inc.
HV582
96-CHANNEL HIGH-VOLTAGE DRIVER IC
EVALUATION BOARD USER’S GUIDE
Appendix C. HV582 Typical Waveforms
C.1
INTRODUCTION
Waveforms presented in this section correspond to two consecutive data
transmissions: Transmission 1 and Transmission 2. No load is connected to the output
channels.
C.1.1
Transmission 1
Turns on HVOUT16, 14, and 1. Turns off the rest of the other HVOUT channels.
The control signals not shown in the waveforms have the states listed in Table C-1:
TABLE C-1:
TRANSMISSION 1: CONTROL SIGNAL STATES
Signal
State
DIR
Low
RST
Low
OH
High
OL
High
POL
Low
D2A
Low
D3A
Low
D4A
Low
D5A
Low
D6A
Low
Time = 400 ns/Div
5V/Div
5V/Div
5V/Div
5V/Div
FIGURE C-1:
2015 Microchip Technology Inc.
Transmission 1.
DS20005475A-page 35
HV582 96-Channel High-Voltage Driver IC Evaluation Board User’s Guide
Time = 400 ns/Div
5V/Div
5V/Div
5V/Div
40V/Div
FIGURE C-2:
Transmission 1: HVOUT1 displayed instead of OE.
Time = 100 ns/Div
5V/Div
20V/Div
FIGURE C-3:
DS20005475A-page 36
Transmission 1: Zoom version, LE and HVOUT1.
2015 Microchip Technology Inc.
Appendix C. HV582 Typical Waveforms
C.1.2
Transmission 2
Turns on HVOUT16 and HVOUT14. Turns off HVOUT1 and the rest of the HVOUT
channels. This transmission illustrates the turn-off transition for HVOUT1, which is at
high level (VPP) due to Transmission 1.
The control signals not shown in the waveforms have the states listed in Table C-2:
TABLE C-2:
TRANSMISSION 2: CONTROL SIGNAL STATES
Signal
State
DIR
Low
RST
Low
OH
High
OL
High
POL
Low
D2A
Low
D3A
Low
D4A
Low
D5A
Low
D6A
Low
Time = 400 ns/Div
5V/Div
5V/Div
5V/Div
5V/Div
FIGURE C-4:
2015 Microchip Technology Inc.
Transmission 2.
DS20005475A-page 37
HV582 96-Channel High-Voltage Driver IC Evaluation Board User’s Guide
Time = 400 ns/Div
5V/Div
5V/Div
5V/Div
40V/Div
FIGURE C-5:
Transmission 2: HVOUT1 displayed instead of OE.
Time = 100 ns/Div
5V/Div
20V/Div
FIGURE C-6:
DS20005475A-page 38
Transmission 2: Zoom version, LE and HVOUT1.
2015 Microchip Technology Inc.
Appendix C. HV582 Typical Waveforms
NOTES:
2015 Microchip Technology Inc.
DS20005475A-page 39
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