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• PC with Windows® OS (Windows XP®, Windows Vista, Windows 7, Wind ows 8
and Windows 8.1) with one USB port
• MAX11300PMB1# board
• Munich (USB2PMB1#) board
• USB Type A to Mini B Cable
• Munich Software GUI
2. Overview
This document explains how the MAX11300PMB1 featuring the MAX11300 20-port
programmable mixed-signal I/O device interfaces with the Munich (USB2PMB1#)
adapter board and how to use the GUI.
The MAX11300PMB1 peripheral module provides the necessary hardware to interface
the MAX11300 20-port device to any system that utilizes Pmod™-compatible expansion
ports configurable for SPI communication (Figure 1). MAX11300 configura tion softwar e
is a design tool used to create the configuration bit stream that is downloaded to the
MAX11300 through the Munich adapter board (Figure 2
Refer to the MAX11300 IC data sheet for detailed information regarding operation of the
IC and to the USB2PMB1 adapter board data sheet for detailed information regarding
the Munich board and GUI. Refer to the MAX11300/MAX11301 PIXI™ Configuration
Software User Guide for detailed information using the design tool.
The Munich GUI and the USB2PMB1 adapter board are referred to as Munich
throughout this document.
BEST PERFORMANCE, USE +12.5V
EXTERNAL POWER SUPPLY.
SENSOR HEADERS. CONNECT THE
BASE AND COLLECTOR OF DIODECONNECTED TRANSISTORS SUCH
AS THE 2N3906 TO TEMP1 OR
TEMP2 PIN AND THE EMI T T ER TO
EXT PIN TO MEASURE THE
CONNECT TO
GND (OR -12V
EXTERNAL
POWER
SUPPLY FOR
(FROM
LEFT TO
RIGHT)
LEFT TO RIGHT)
MIDDLE ROW ARE
CONNECTED TO
GND.
Figure 1. MAX11300PMB1 Connected to Munich Adapter Board
The Munich adapter board is designed to supply power to external boards (i.e.,
MAX11300PMB1, Santa Fe, and many more) through the connector X2. It is i ntended to
provide power supply to the interface circuitry present in the connected board.
Figure 3 shows the pin configuration for the SPI-compatible connector at the
USB2PMB1 board. The MAX11300PMB1 board itself generates positive voltages from
3.3V on pins 6 and 12 with an on-board DC-DC converter. The 3.3V supply is limited to
~1.5W, limiting power available for the MAX11300PMB1 if a higher watt power supply is
required and external power supply is used. Refer to the MAX11300PMB1 data sheet
for details.
Figure 3. SPI Connector Inputs Found on the MAX11300PMB1
Included Files:
GUI and the configuration-File
for each Tab.
Driver installs automatically on
WinXP, Win7, Win8, and
Win8.1 if PC is connected to
the Internet.
3. Included Files
Included files are the MAX11300 configuration software and Munich GUI (Figure 4). The
Munich GUI evaluates this MAX11300PMB1 and other Pmod designs from Maxim
Integrated.
1) Go to www.maximintegrated.com/evkitsoftware to download the most recent
version of the Munich board software, Munich GUI. Double-click on the
installation file Munich GUISetupV1.0.exe to install the GUI.
2) Connect the USB cable between the Munich board and the PC; the USB driver is
installed automatically (Internet connection required). Alternately, install the FTDI
driver by double-clicking on the CDM V2.08.30 WHQL Certified.exe application
file in the FTDI Driver.zip folder. See Figure 5, Figure 6, and Figure 7.
3) Ensure that the jumper settings for VSSIO and VSSIO power supplies are correct
(both closed). Refer to the MAX11300P MB 1 d ata sheet for further details.
4) Connect the Munich board’s 2x6 pin right-angle connector to the
MAX11300PMB1’s 2x6 pin right-angle header.
5) Once the Munich board is connected with the MAX11300PMB1, open the
Munich GUI.exe (double-click) software.
6) Click on Device tab and select the MAX11300PMB as shown in Figure 8, the
Munich GUI.
7) Press the Scan Adapters pushbutton to scan the available Munich boards
connected to the computer. This allows the user to test multiple companion driver
boards at the same time. Each Munich board has a unique ID that the software
determines.
Scan and Select:
Figure 9 depicts the scanning and available Munich devices connected.
The software has identified two devices:
1. PMOD000047A
2. PMOD000019A
connected
devices
Figure 9. Connect PMOD Adapter
8) Within the tab sheet, press the Connect button and verify that the button
changes its text to Disconnect and the status bar at the bottom indicates that the
companion board is connected. See Figure 10.
The Munich GUI contains the internal block diagram of the MAX11300 device
showing the 20 programmable I/Os with their programmed setting.
At startup, the MAX11300 device is not programmed. To program the device,
click on Chip Configuration File | Read from File and select a .csv file that was
created with the MAX11300 Configuration Software tool. In the example
provided, the MAX11300Register_Demo.csv is selected. Next, write this
configuration bitstream to the MAX11300 device by clicking on
Chip Configuration File | Write to Device as shown in Figure 11.
Figure 11. Configuration Example
5.1 Write to Device
Click this button to transfer the configuration bit stream to the MAX11300. After
updating the device, use the Scan command to read the status and the port
name is updated to reflect the configuration. In this case, P10_ADC shown in
Figure 11 denotes that Port 10 is configured as an ADC.
12
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