This paper proposes a design of programmable multiple reference voltage generator integrated in LCoS chip, analyses the role of the reference voltage in LCoS display system, and gives part circuits of schematic, layout, lower-power method.

This paper proposes the design of programmable multi-channel reference voltage source integrated in LCoS chip, briefly introduces working principle of the LCoS display system, and part circuit of diagram, layout, lower-power method are given.

Compared to previous Philips single-panel LCoS designs,the panel has an electrical interface with fewer contacts,a simpler package,an integratd temperature sensor and other features designed to minimize the cost of the projection system using the panel.

Because of LCoS chip restricted,there are some problems of this single chip color LCoS displays system,and it discusses the resolvent of the problems,f.

A methylation-specific oligonuceotide microarray for quantitative analysis of APC gene;

Laser capture microdissection combined with functional grouping cDNA microarray analysis in cerebral ischemia;

Normalization strategies for microarray data;

The Analysis and Programming for the Image Processing System of DB-6120 Full Automatic Die Bonder;

In order to detect the locations of the die pads, membership function is firstly reconstructed.

In this article fracture mechanics is applied to flip - chip BGA design technology to averting die cracking from its backside.