Other solutions either have an unworkable naive design that interrupts the processor every transaction or has major architecture shortcomings and mismatches drastically complicating software and significantly undercutting performance. As a result, they cannot guarantee isochronous transactions in every frame under a USB host stack, thus cannot be used for playing music, computer telephony, video applications, or data throughput higher than 4Mbps. Even at 4Mbps or below, these improper designs put more demands on software development, memory space, and overload the microprocessor. It is the only one on the market that is designed from the ground up for embedded applications with full USB specification compliance. TransDimension offers complete solutions using the UHC124 including development kits, embedded USB host software and OHCI software interfaces to various real time operating systems optimized for the UHC124.
Interested customers click here to request for the full data sheet.