Humandata EDA-302-A4 User manual

Brand
Humandata
Model
EDA-302-A4
Type
User manual
HuMANDATA LTD.
Cyclone V USB-FPGA Board
EDA-302 Series (Rev2)
User’s Manual
Ver. 2.0
Table of Contents
Revision History .............................................................................................. 1
Introduction .................................................................................................... 1
1. Specifications ..................................................................................................... 2
2. Overview ............................................................................................................ 3
2.1. Name of Parts .......................................................................................................3
2.2. Block Diagram ......................................................................................................4
2.3. Clock ......................................................................................................................4
2.4. Power Supply ........................................................................................................5
2.5. I/O Power Supply .................................................................................................6
2.6. USB Controller .....................................................................................................7
2.7. Setting Switch (SW1) ...........................................................................................8
3. FPGA Configuration ........................................................................................... 9
3.1. Using Original Tool ..............................................................................................9
3.2. Using JTAG Download cable ............................................................................ 10
3.3. Using Configuration Device ............................................................................. 10
4. Device Driver ................................................................................................... 11
5. Factory Setting of FT2232H EEPROM ............................................................. 11
6. Documentation and User Support .................................................................... 12
Precautions
Do Not
1. This product uses ordinary off-the-shelf electronic components, and is therefore inappropriate for use in
applications that require special quality or reliability and are expected to protect human lives or prevent
accidents, such as safety mechanisms in fields including space, aeronautics, medicine, and nuclear
power.
2. Do not be used underwater or in high-humidity environments.
3. Do not be used in the presence of corrosive gases, combustible gases, or other flammable gases.
4. Do not turn on power when circuit board surface is in contact with other metal.
5. Do not apply voltage higher than rated voltage.
Attention
6. This manual may be revised in the future without notice owing to improvements.
7. All efforts have been made to produce the best manual possible, but if users notice an error or other
problem, we ask that they notify us.
8. Item 7 notwithstanding, HuMANDATA cannot be held liable for the consequences arising from use of
this product.
9. HuMANDATA cannot be held liable for consequences arising from using this product in a way different
from the uses described herein, or from uses not shown herein.
10. This manual, circuit diagrams, sample circuits, and other content may not be copied, reproduced, or
distributed without permission.
11. If the product emits smoke, catches fire, or becomes unusually hot, cut the power immediately.
12. Be careful of static electricity.
13. This product may be subject to the export restrictions of Japan, the United States, or other countries.
Purchasers are responsible for properly observing export restrictions.
14. HuMANDATA firmly refuses to export (including reexporting) products to countries or regions subject to
export restrictions.
Product Warranty and Scope of Support
1. HuMANDATA guarantees that its products can be assembled as shown in published circuit diagrams and other design documents.
There may be differences between actual components or their prescribed quantities and model numbers and those shown in circuit
diagrams.
2. Except for the guarantee in item 1, above, no guarantees whatsoever are made. When assembling the product as shown in a circuit
diagram is impossible, and the problem can be solved by revising the diagram, HuMANDATA will revise the diagram. When a
problem can be solved only by replacing components or modifying the product, HuMANDATA will take back the product to replace it
with a properly functioning product.
3. In case item 2, above, HuMANDATA guarantee its products for a period of 60 days from the date of shipping.
4. If the problem is minor, HuMANDATA will sometimes describe how to make the revision or modification, and ask the customer to
solve the problem.
5. HuMANDATA will determine how to honor the warranty, as through repair, replacement, return, or other action. The customer cannot
specify what action to take.
6. FPGAs and other components used in products sometimes have characteristic defects. Returns and replacements are not possible
even if such defects are discovered, whether before or after purchase.
7. HuMANDATA shall not be obligated to inform customers about defects in the main components used in products.
8. HuMANDATA shall not be obligated to provide support for products, or to provide support for the software of other companies
needed to use HuMANDATA products.
9. Published documentation shall be limited to that published by HuMANDATA at the time of product purchase, and HuMANDATA shall
not be obligated to provide any other documentation.
10. When repairs or replacements are provided under warranty in Japan, purchaser shall pay shipping charges for shipping to
HuMANDATA, and HuMANDATA shall pay shipping charges for shipping to purchaser.
11. When shipping from outside of Japan, purchaser shall pay all expenses including shipping charges and taxes.
12. Under whatever circumstances, HuMANDATA shall provide support for its products for a maximum of one year after shipping from
factory.
13. The Warranty is not applicable and support ends in the event of fire, storm and flood damage, earthquakes, lightning strikes, and
other natural disasters, as well as conflict or other occurrences.
14. Purchaser is assumed to have read and understood all the above when purchasing a HuMANDATA product.
Limitation of Liability
1. Purchasers assume all liability associated with the use of this product.
2. HuMANDATA assumes no liability whatsoever for any direct, indirect, special, incidental, or consequential damages arising from the
use of this product, even if HuMANDATA has been advised of the possibility of such damage, whether legal or in tort.
3. At the time this product is purchased, items 1 and 2 above shall be deemed to have been confirmed by purchaser.
Trademarks and Other Considerations
1. This manual uses various companies’ trademarks in places.
2. HuMANDATA is this company’s registered trademark.
HuMANDATA’s Philosophy
1. HuMANDATA endeavors to raise product quality. We continually make detailed improvements and adjustments that are not shown
in circuit diagrams.
2. HuMANDATA actively publishes, on the Web and in other ways, information considered useful to customers. Examples would be
how to use FPGAs and how to use development tools.
3. HuMANDATA makes efforts for the long-term provision of products and for continuing their long-term support.
4. Instead of concealing small product problems and documentation errors, HuMANDATA makes them public.
5. HuMANDATA abides by Japanese law and its spirit. We make no transactions with purchasers who commit illegal acts.
1
EDA-302 v2.0
Revision History
Date
Revision
Description
Mar. 06, 2014 v1.0 Initial release
Sep. 17, 2015 v2.0 Rev2 initial release
Introduction
Thank you for purchasing our product EDA-302.
EDA-302 is an evaluation board with USB interface equipped with ALTERA FPGA
Cyclone V series and FTDI's FT2232H.
By using the original configuration tool “BBC[EDA-302]”, no download cable or
ALTERA developing environment is needed to configure FPGA and configuration
device on the board.
2
EDA-302 v2.0
1. Specifications
Model Name
EDA-302-A2 EDA-302-A4
FPGA
5CEBA2U15C8N
5CEBA4U15C8N
User I/Os
56 (CNA:28, CNB:28)
Config. Device
MRAM
MR2A16AMA35 (Everspin, 4Mbit)
Power Input
On-Board Clock
50 [MHz]
User LED
7 segment LED
1
User Switch
Status LED
Power (red) x1, Done (blue) x1
Power-On Reset
I/O Connector
40-pin through-hole x2
dia. 0.9 [mm], 100[mil]/2.54 [mm] pitch
JTAG Connector
PCB
8 Layer FR-4 t1.6 [mm] Immersion gold
Dimensions
Weight
Approx. 20 [g]
Accessories
DIL40 pin header x 2
RoHS Compliance
YES
* There may be cases that these parts and specifications are changed.
3
EDA-302 v2.0
2. Overview
2.1. Name of Parts
Component Side
Solder Side
VIO(B)
Setting Jumpers
MRAM
User I/O (CNB)
FPGA
Config. Device
USB Controller
Setting Jumpers
Power LED
User LED
User SW
USB Bus Power
Setting Jumpers
USB connector
FT2232H
Done LED
FPGA
7 segment LED
Setting SW
User SW
User I/O (CNA)
FT2232H
Config. Device
JTAG
Oscillator (50MHz)
4
EDA-302 v2.0
2.2. Block Diagram
Hi-Speed
US B Controller
FT2232H
Cyclone V
5CEBA2U15C8N
5CEBA4U15C8N
JTAG
Config. Device
JTAG
Buffer
DONE LED
5.0 V Power3 .3 V output
Ch.A
Ch.B C o nfig.
User
R e set
User Switch
( Push x1, DIP x1bit)
Us er LED
Power LED (3.3V)
Power Circuit
3.3V, 2.5V, 1.1V
.jic
U ser I/Os CNA
28
4
EDA-302 Rev.C
7seg LED
User I/Os CNB
Oscillator
50 MHz
USB
28
2
V I O(B) input
MRAM (4Mbit)
5.0 V Power
2.3. Clock
A 50 MHz (U11) is equipped as on-board clock. Some user I/Os are also arranged to
clock input pins.
For more details, please refer to the circuit schematics.
5
EDA-302 v2.0
2.4. Power Supply
This board operates from single DC 5.0 V power supply. The external power supply
should be sufficient and stabilized.
You can use USB bus power by setting JP1. Depending on FPGA design, power
current may be insufficient in USB only powering
1-3, 2-4: Short (factory setting)
Powered from user I/O connector only
1-2, 3-4: Short
Powered by USB bus power and user I/O connector
6
EDA-302 v2.0
2.5. I/O Power Supply
FPGA banks are divided into two groups as follows.
FPGA Bank VCCIO Net Label Bank Group Assign
2A V33A A IOA, other
3A
V33A
A Configuration
3B V33A A FT2232H I/F
4A
V33A
A
IOA, other
5A V33A A other
5B
V33A A
IOA, other
6A V33A A -
7A VIO(B) B IOB
8A VIO(B) B IOB
Vccio input pins of bank group A/B are separated. Vccio of bank group A is fixed to
V33A (3.3V). Vccio of bank group B is fixed to V33A as factory setting. External
input from CNB (VIO(B)) is available by changing position of resister (RJ1).
For available Vccio voltage settings, please refer to FPGA datasheet.
RJ1[1-2]
VIO(B) is powered by CNB
RJ1[3-4]
VIO(B) is powered by V33A (factory setting)
7
EDA-302 v2.0
2.6. USB Controller
FTDI’s FT2232H is mounted as USB controller IC. By connecting to a PC, two
channels (A/B) are recognized. Chanel A is connected to user ports of the FPGA for
user communication.
By setting JP4, reset function and EEPROM are available.
JP4 [1-2]
Short (factory setting):
An EEPROM for FT2232H is available
Open
EEPROM for FT2232H is disabled.
JP4 [3-4]
Short
FPGA pin is connected to FT2232H’s reset input pin
- By setting FPGA pin to High, FT2232H will be in its
reset mode.
Open (factory setting)
FPGA pin is not connected to FT2232H’s reset input pin
- To use original configuration tool, set this open
8
EDA-302 v2.0
2.7. Setting Switch (SW1)
SW1[2] is a user switch. SW1[1] is connected to MSEL1 pin of the FPGA. It is used
for the configuration mode switching.
SW1
SW1[2]
SW1[1]
Configuration Mode
ASW2
MSEL1
X
OFF
Active Serial
X
ON
USB / JTAG
ON: Low (0), OFF: High (1), X: Don't Care
Active Serial mode
Use this mode to configure the FPGA by the configuration device when it is
powered on.
USB / JTAG mode
Use this mode to configure the FPGA from a JTAG I/F or USB I/F using
“BBC[EDA-302]”. You can use this mode to avoid the FPGA being configured by
the configuration device.
9
EDA-302 v2.0
3. FPGA Configuration
3.1. Using Original Tool
By using the original configuration tool “BBC[EDA-302]”, following function is
available without download cable.
● FPGA configuration
● Write and Erace configuration device
“BBC[EDA-302]” is available for free from a support page.
http://www.hdl.co.jp/en/spc/EDA/eda-302/
10
EDA-302 v2.0
3.2. Using JTAG Download cable
Download cable is needed to use ALTERA tool (SignalTap II etc.). Pin assignment is
as follows.
Signal Name
JTAG Pin
Signal Name
TCK
1
2
GND
TDO 3 4 VCC
TMS
5
6
-
-
7
8
-
TDI
9
10
GND
Usage Example
3.3. Using Configuration Device
Configuration data written in the configuration device will be configured to the
FPGA automatically when power is applied. To use this function, set configuration
mode to “Active Serial” mode.
Do not download inaccurate configuration data. It would damage the FPGA and
peripheral circuit.
11
EDA-302 v2.0
4. Device Driver
To recognize USB controller, installing device driver is needed. The first time
EDA-302 is connected to a PC, installing it is required by Operation System.
The device driver is available at the support page.
(Example of device recognition in Device Manager)
5. Factory Setting of FT2232H EEPROM
Factory presetting is as follows.
Vendor ID : 0x0F87
Product ID : 0x1029
Channel Hardware Driver
Side A
245 FIFO
Virtual COM Port
Side B
245 FIFO
D2XX Direct
12
EDA-302 v2.0
6. Documentation and User Support
The following documents and other supports are available at
http://www.hdl.co.jp/en/spc/EDA/eda-302/
Circuit Schematic
Pin List
Dimensional drawing
Net List
Original Configuration Tool “BBC[EDA-302]”
USB Device Driver
… and more.
Cyclone V USB-FPGA Board
EDA-302 Series
User’s Manual
Ver. 2.0 ............................................ Sep. 17, 2015
HuMANDATA LTD.
Address: 1-2-10-2F, Nakahozumi, Ibaraki
Osaka, Japan
ZIP 567-0034
Tel: 81-72-620-2002 (Japanese)
Fax: 81-72-620-2003 (Japanese/English)
URL: http://www2.hdl.co.jp/en/ (Global)
http://www.hdl.co.jp/ (Japan)
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Humandata EDA-302-A4 User manual

Brand
Humandata
Model
EDA-302-A4
Type
User manual
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