characteristic

It can support the reliable operation of DLP4500 and DLP4500NIR DMD

Update "High speed graphic sequence mode" to "High speed graphic display mode" in high speed graphic display mode

1 bit binary graphics rate up to 4225Hz

8-bit grayscale graphics up to 120Hz

Input and micro mirror 1 to 1 mapping

LEDs in multi bit depth and graphic sequences

Easy synchronization with cameras and sensors

Two configurable input triggers

Two configurable output triggers

14 fully programmable GPIO signals

64Mb internal RAM

Up to 48 1-bit graphics can be stored

No external volatile memory required

Supports up to 32MB of external parallel flash memory for enhanced graphics storage

Multiple configuration interfaces

One USB V1.1 controlled port

Two I2C ports

LED PWM generator

Video display mode at runtime

10 to 120Hz panchromatic frame rate

YUV, YCrCb, or RGB input data format

Integrated micro mirror driver

Integrated clock generation function

explain

The DLPC350 is a digital controller that can guarantee the reliable operation of the DLP4500 or DLP4500NIR digital micro mirror device (DMD). The DLPC350 controller also provides a convenient, multi-functional interface between the user electronics and DMD, which can achieve high-speed style rates, together with LED control and data formatting for multiple input formats.

The DLPC350 controller uses cameras, sensors or other peripherals to provide input and output trigger signals for the synchronized display style. The controller can be integrated into low-cost small optical directional applications. Applications include 3D scanning or metering systems, spectrometers, interactive displays, chemical analyzers, medical instruments, and other terminal devices that require spatial lighting modulation (light orientation and light composition).

The DLPC350 controller is an application specific integrated circuit (ASIC) for data formatting and DMD control, which is applicable to the visible or near infrared (NIR) versions of the DLP4500. For more details, see the DLPR350 firmware home page, DLP4500 data sheet, and DLP4500NIR data sheet.