The latest revision of the PMAC2A-PC/104 accessory board, ACC-2P for USB communication, (version 603672-103) now uses USB 2.0

       
 

 

Problem:

The latest revision 603672-103 of ACC2P now uses a USB 2.0 microcontroller instead of a USB 1.1 microcontroller. This requires the latest Delta Tau Pmac USB 2.0 driver.
Solution:

Download latest driver

http://www.deltatau.com/PMACEXEProgram/PMCUSB20.zip

The card will be functionally equivalent to the previous revision 603672-102 of ACC2P. It is not necessary for a customer modify any source they have written for a PMAC 2 PC104 system communicating to a PC using ACC2P.