Epson Automotive Display Controller IC: ScalerIC, Automotive interface IC, camera interface IC

Epson automotive display controller IC can be divided into three categories: Epson display control chip Scaler IC, Epson automotive interface IC, and Epson camera interface IC. Below, we will introduce the specific characteristics and uses of these three types of chips.

Epson Display Control Chip Scaler IC

Scaler chip

S2D13V52 is a scaler used to zoom in/out stream image data from one resolution to another. Internal line buffers and special synchronization logic enable seamless transition from one display resolution to another. No need for a full frame buffer. Customers can develop optional resolution display systems using existing host CPUs. S2D13V52 meets automotive design requirements, including compliance with AEC Q100/IATF16949 standards and multiple error detection functions. Other features include a dual buffer LUT for gamma correction, self-test image pattern generation, input cropping, and region blanking.

Epson Automotive Interface IC

S2D13V70 is an eDP (rev. 1.4a) used for Open LDI bridges, which can be connected between eDP sources and display panels through the Open LDI interface. It can receive data rates of 1.62Gbps/2.7Gbps through 1-channel/2-channel eDP and convert them into 2ch open LDI signaling for transmission, with a pixel clock frequency of up to 148.5MHz (every 1ch). This specification is very simple, so it can be easily inserted into existing system display architectures without minimal modifications, making it an ideal solution for existing and future designs The S2D13V70 has also passed automotive design certifications including AEC-Q100 certification and multiple functional safety certifications.

Distributor function

Epson camera interface IC

Epson camera interface IC is suitable for multi camera systems. They have 4-channel camera input and 4 modes of output; Merge, automatically scan, and compress. Due to the built-in VRAM for image processing, the camera interface of 4into1 can be implemented on a single chip, making it easy to increase the number of cameras without changing the camera system.