DLP7000 Datasheet, PDF (40/52 Pages) Texas Instruments – LVDS Type A DMD

DLP7000
DLPS026D – AUGUST 2012 – REVISED NOVEMBER 2015
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9.2.1 Design Requirements
All applications using the DLP7000 XGA chipset require both the controller and the DMD components for
operation. The system also requires an external parallel flash memory device loaded with the DLPC410
Configuration and Support Firmware. The chipset has several system interfaces and requires some support
circuitry. The following interfaces and support circuitry are required:
• DLPC410 System Interfaces:
– Control Interface
– Trigger Interface
– Input Data Interface
– Illumination Interface
– Reference Clock
• DLP7000 Interfaces:
– DLPC410 to DLP7000 Digital Data
– DLPC410 to DLP7000 Control Interface
– DLPC410 to DLP7000 Micromirror Reset Control Interface
– DLPC410 to DLPA200 Micromirror Driver
– DLPA200 to DLP7000 Micromirror Reset
9.2.2 Detailed Design Procedure
The DLP7000 DMD is well suited for visible light applications requiring fast, spatially programmable light patterns
using the micromirror array. See the Functional Block Diagram to see the connections between the DLP7000
DMD, the DLPC410 digital controller, the DLPR410 EEPROM, and the DLPA200 DMD micromirror drivers. See
the Figure 19 for an application example. Follow the Layout Guidelines for reliability.
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