Alcor Micro, Crop. announced its Intelligent USB Flash Card Reader Controller AU6333 (USB2.0 SD/MMC/MS Single-LUN Card Reader Controller) & AU6375 (USB2.0 Multi-LUN Flash Card Reader Controller). Within these two controllers, Alcor’s R&D team integrate a speed-up engine, which significantly increase data transfer rate. To provide more humanized products, they featured “Dynamic icon display” in it’s Utility, & “Over current protection” that cater to the end-user’s need. Moreover, these two controllers are highly integrated with external analog components which benefit the manufacturers from wide range of cost reduction.
With AU6333 & AU6373 controller, Alcor successfully integrate a speed-up engine. It increase data transfer rate in great extend, which enable AU6333 to support fastest memory cards, such as SanDisk SD1.1 (HS-SD), Samsung 8-bit MMC4.0 (MMC plus) and Sony Memory Stick Pro 4-bit parallel mode. AU6375 not only support above-mentioned high performance cards, but also support CF3.0 PIO mode 5/6 & xD ver 1.2. Besides, Alcor also offer two user-friendly designs—“Dynamic icon display” that will tell you on the screen whether the reader slot is operating normally, whether there is card inserted, whether the card is damaged or whether it’s in write-protect state, as such user can understand perfectly card reader & memory card status. “Over current protection” means when multi-slot reader inserted with a damaged card, or if the slot is not functioning, the power supply to this slot will be terminated to avoid huge current blasting the whole device. Other slots can remain normal operation. “Over current protection” is a new invention & Alcor is applying patent from agencies all over the world. AU6333 & AU6375 is truly a combination of total solution, multi-tasking & humanized functionality.