Partition Disk
Hard drive partition, hard disk (HDD) storage space allocation, each partition can use different file systems, and even the operating system (OS).

Passive-Matrix Display
Passive matrix display, an LCD display, using the staggered line to control each pixel (PIXEL) display compared to active matrix (MATRIX.htmlACTIVE-MATRIX) to use transistors (TRANSISTOR) to control each pixel. Passive matrix display poor quality, but the price is cheap, there are many techniques available to improve the quality of the passive array, for example, DSTN, CSTN and HPA.

Path OS
The path that the directory where the file or resource (DIRECTORY), or the current directory can not find the specified file, the search for the file directory.

PB SRAM Pipeline Burst SRAM
Support PIPELINED with a sprint mode (BURST) of the SRAM technology to speed up the row of memory read and write speed.