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Evaluates: Munich (USB2PMB1#)
General Description
This document explains how the Munich (USB2PMB1#)
adapter board receives commands from a laptop
through the USB to create an SPI interface. Hardware
design
files
as
well
USB2PMB1#
with
MAX11300PMB1,
(MAXREFDES5#),
Campbell
(MAXREFDES11#), and
provided.
Portability has become another word for convenience.
These days, almost all of us carry laptops, and this advan-
tage can be used to showcase parts to the customers
offering solutions that can cater to their needs. To have
that convenience, we need to have a board that interfaces
with our laptops to the signal chain electronics that are
present on many of the industrial, medical, and consumer
applications. This adapter board serves this purpose of
being a bridge between your laptop and your SPI-enabled
devices.
The Maxim USB2PMB1# board requires custom software
and can be ordered together as an evaluation system
(EV system). The Munich design integrates a low-power,
1.2A, PWM step-down DC-DC converter (MAX1556); a
dual, high-speed, USB-to-multipurpose UART/FIFO IC
(FT2232HL); and a 4K MICROWIRE
EEPROM. This Munich adapter board is used to enable
USB-to-SPI interface for any Pmod™-compatible plug-
in peripheral modules such as the Maxim Campbell,
Santa Fe, Fresno, and Corona reference designs.
Figure 1
X1
Figure 1. Munich USB2PMB1# Board
MICROWIRE is a registered trademark of National Semiconductor
Corp.
Pmod is a trademark of Digilent Inc.
Windows is a registered trademark and registered service mark and
Windows XP is a registered trademark of Microsoft Corporation.
19-6822; Rev 1; 6/15
as
results
on
interfacing
Santa
(MAXREFDES4#),
Corona (MAXREFDES12#)
®
-compatible serial
Ordering information for EV systems is included in the EV
kits' corresponding data sheet. An EV system is an EV kit
combined with an interface board such as a USB2PMB1#
and custom software. Refer to the appropriate EV kit data
sheet for quick start and detailed operating instructions.
The USB2PMB1# has been tested on Windows
Fe
Windows 8, and Windows XP
Fresno
are
Adapter Board Contents
● USB2PMB1# Board
● Mini-USB Cable
Features
● USB-to-SPI Interface
● Small PCB Area
TM
● Pmod
Applications
● Industrial Sensors
● Process Control
● Industrial Automation
● PLCs
● Medical
Ordering Information
USB2PMB1# Adapter Board
®
.
-Compatible Form Factor
appears at end of data sheet.
®
7,
X2

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Summary of Contents for Maxim Integrated Munich USB2PMB1

  • Page 1 USB-to-SPI interface for any Pmod™-compatible plug- in peripheral modules such as the Maxim Campbell, Santa Fe, Fresno, and Corona reference designs. Figure 1 Figure 1. Munich USB2PMB1# Board MICROWIRE is a registered trademark of National Semiconductor Corp. Pmod is a trademark of Digilent Inc.
  • Page 2: Quick Start

    Figure 3 shows the pin configuration for the SPI- ● Any SPI interface device for communication like compatible connector at the USB2PMB1# board. Santa Fe (MAXREFDES5#) board Figure 4 depicts the pin configuration of connector found Maxim Integrated │ 2 www.maximintegrated.com...
  • Page 3: Graphical User Interface (Gui)

    4) Connect the Munich board’s 2x6-pin right-angle con- boards at the same time. Each Munich board has a nector to the companion device’s 2x6-pin right-angle unique ID that the software determines. header. Figure 5 Figure 5. Munich GUI Maxim Integrated │ 3 www.maximintegrated.com...
  • Page 4 When connecting multiple boards such as Campbell ● Plot Configuration Options and Cupertino at the same time to two separate Munich boards, perform Steps 1 to 3 for each device one after the other. Figure 6. Campbell Connected to Munich GUI Maxim Integrated │ 4 www.maximintegrated.com...
  • Page 5 Sampling and the user would not be able to discon- user to choose the number of samples to be sampled. Figure 7 Figure 7. Campbell and Cupertino Connected to Two Munich Adapter Boards Figure 8a Figure 8. Sampling Options Maxim Integrated │ 5 www.maximintegrated.com...
  • Page 6 Sample Count to sured from IFM TA3231 Temp-Sensor. This build the average. sensor sinks/ sources current proportional to the temperature measured. The shunt current Figure 9 Figure 9. Real Time Scope GUI Maxim Integrated │ 6 www.maximintegrated.com...
  • Page 7 USB2PMB1# Adapter Board Evaluates: Munich (USB2PMB1#) Figure 9a Figure 9a. Plot Configuration Options Figure 10 Figure 10. “Histogram” Display on Munich/Campbell GUI Maxim Integrated │ 7 www.maximintegrated.com...
  • Page 8 This plot counts value if other than If there is no gain error: 0, should be fed in the offset digit tab. 4.096 t per LSB 0.0000625 Volt/digit − Figure 11. “Calibration” Display on Munich/Campbell GUI Maxim Integrated │ 8 www.maximintegrated.com...
  • Page 9 Each channel input has seven differ- of samples in X-axis and Y-axis is selected from the ent input range options for selection. See Figure available plot view options from the bottom of the GUI environment. Figure 12. Munich/Santa Fe GUI Maxim Integrated │ 9 www.maximintegrated.com...
  • Page 10 Average: Drop-down box menu to choose to aver- FullScale Input Range age of the discrete values sampled. For instance, Volt per LS if 16 is selected, it takes the first 16 samples of the − Maxim Integrated │ 10 www.maximintegrated.com...
  • Page 11 USB2PMB1# Adapter Board Evaluates: Munich (USB2PMB1#) Figure 13. “Calibration” Display on Munich/Cupertino GUI Maxim Integrated │ 11 www.maximintegrated.com...
  • Page 12 GUI environment. from the software until the user clicks the Stop Sampling button. Figure 14. Munich/Fresno GUI Maxim Integrated │ 12 www.maximintegrated.com...
  • Page 13 0, should be fed in the offset digit tab. c) IN1 to IN8: Displays the input data applied. ii) Volt per LSB: This option calibrates for gain error. The volt per code cali- Maxim Integrated │ 13 www.maximintegrated.com...
  • Page 14: Ordering Information

    Evaluates: Munich (USB2PMB1#) Figure 15. Munich/Corona GUI Ordering Information PART TYPE USB2PMB1# Adapter Board #Denotes RoHS compliant. For further details, refer to the MAX11300PMB1 Peripheral Module and Munich (USB2PMB1) Adapter Board Quick Start Guide at www.maximintegrated.com. Maxim Integrated │ 14 www.maximintegrated.com...
  • Page 15: Revision History

    For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim Integrated’s website at www.maximintegrated.com. Maxim Integrated cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim Integrated product. No circuit patent licenses are implied.

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