DLP-USB1232H DLP Design Inc, DLP-USB1232H Datasheet - Page 7

• Manufacturer Part Number: DLP-USB1232H
• Description: MODULE USB-TO-UART/FIFO HS 18DIP
• Manufacturer: DLP Design Inc

Specifications of DLP-USB1232H

• Convert From (adapter End): USB
• Convert To (adapter End): UART/FIFO
• Features: 2.0 High Speed USB
• Interface Type: USB
• Data Bus Width: 8 bit
• Operating Supply Voltage: 4 V to 5.5 V
• For Use With/related Products: Windows® Vista, 2000, XP, Mac
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 813-1026

5.0 EEPROM WRITE UTILITY
The DLP-USB1232H has the option to accept manufacturer-specific information that is written
into EEPROM memory. Parameters that can be programmed include the VID and the PID
identifiers, the manufacturer's product string and a serial number.
MPROG is the latest EEPROM programming utility for the FT2232H device. You must install
the latest release of the CDM drivers in order to run this application. If you have CDM drivers
installed on the PC that is to perform the EEPROM write process, you can run MPROG and
update the EEPROM contents with either mode (VCP or D2XX) active.
6.0 QUICK START GUIDE
This guide requires the use of a Windows XP/Vista PC that is equipped with a USB port.
1. Download the latest CDM device drivers from either www.dlpdesign.com or
2. Connect the DLP-USB1232H module to the PC via a USB ‘A’ to mini-B cable. This action
At this point, the DLP-USB1232H is ready for use. Note that if the DLP-USB1232H is
configured for 245 FIFO mode that it will appear non-responsive if data sent from the host PC is
not read by an attached microcontroller, microprocessor, DSP, FPGA, ASIC, etc.
7.0 PINOUT DESCRIPTION
Rev. 1.3 (December 2009)
www.ftdichip.com. Unzip the drivers into a folder on the hard drive.
initiates the loading of the USB drivers. When prompted, select the folder where the device
drivers were stored in Step 1. Windows will then complete the installation of the device
drivers for the DLP-USB1232H module. The next time the DLP-USB1232H module is
attached, the host PC will immediately load the correct drivers without any prompting.
Reboot the PC if prompted to do so.
(Interface Headers on bottom of PCB)
Pin 9
Pin 1
Top View
7
USB
Pin 18
Pin 10
© DLP Design, Inc.