ZR36015

NOTE: Stresses above those listed under ABSOLUTE MAXIMUM RATINGS may cause permanent device failure. Functionality at or above these limits is not implied. Exposure to absolute maximum ratings for extended periods may affect device reliability.

The ZR36015 performes raster to/from block conversion for image compression and expansion applications, and it can be connected directly to the ZR36050 JPEG coder and the ZR36011 Color Space Converter.

An image compression system can be easily constructed using the ZR36015 with the ZR35060 and ZR36011.

The ZR36015 uses a double buffered external SRAM Strip Buffer to support raster to/from block conversion and block interleave.

The maximum number of pixels that can be processed per line is 8K. The maximum number of lines that can be prcessed per image is 16K. These numbers vary according to the mode of operation.The ZR36015 supports 4:0:0, 4:1:1, and 4:2:2 data formats, and one half decimation in horizontal direction during compression. The maximum data transfer rate to the ZR36050 coder is 30 MHz.

[The ZR36015 is fabricated with an advanced low-power CMOS technology, making it suitable for use in low-power, cost sensitive applications. The device is availiable in a 100 pin , Plastic Quad Flat Package (PQFP).]