Display controller, image display and method for transferring control data

• Main Authors: ABE HIDEKI, HATANO TAKAHISA, MIURA SUSUMU
• Format: Patent
• Language: English
• Published: 19.06.2007
• Subjects: ADVERTISING; ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION; CRYPTOGRAPHY; DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING; DISPLAY; EDUCATION; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; PICTORIAL COMMUNICATION, e.g. TELEVISION; SEALS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

A decoder includes a first bank and a second bank. The first bank is supplied with dynamic control from a microcomputer via a data bus, and the second bank is supplied with static control data from the data bus via the data bus. The dynamic control data or the static control data is read from an address in the bank designated by an address signal. The dynamic control data read from the first bank and second bank is transferred to one of a plurality of registers designated by the address signal.