N3292X Datasheet, PDF (3/8 Pages) List of Unclassifed Manufacturers – ARM926EJ-S 32-bit RISC CPU with 8KB I-Cache & 8KB D-Cache

N3292x Brief
 Frame rate control supported
 Combines two interlace fields to a single frame supported for data in from TV-decoder
 Supports 1280x1024@15fps CIS (PCLK up to 48MHz)
 Supports 1280x720@30fps CIS (PCLK up to 67.5MHz)
 Supports 640x480@60fps CIS (PCLK up to 48MHz)
 JPEG Codec
 Baseline sequential mode JPEG codec function compliant with ISO/IEC 10918-1
international JPEG standard supported.
 Planar Format
 Support to encode interleaved YCbCr 4:2:2/4:2:0 and gray-level (Y only) format image
 Support to decode interleaved YCbCr 4:4:4/4:2:2/4:2:0/4:1:1 and gray-level (Y only)
format image
 Support to decode YCbCr 4:2:2 transpose format
 Support arbitrary width and height image encode and decode
 Support three programmable quantization-tables
 Support standard default Huffman-table and programmable Huffman-table for decode
 Support arbitrarily 1X~8X image up-scaling function for encode mode
 Support down-scaling function for encode and decode modes
 Support specified window decode mode
 Support quantization-table adjustment for bit-rate and quality control in encode mode
 Support rotate function in encode mode
 Packet Format
 Support to encode interleaved YUYV format input image, output bitstream 4:2:2 and
4:2:0 format
 Support to decode interleaved YCbCr 4:4:4/4:2:2/4:2:0 format image
 Support decoded output image RGB555, RGB565 and RGB888 formats.
 The encoded JPEG bit-stream format is fully compatible with JFIF and EXIF standards
 Support arbitrary width and height image encode and decode
 Support three programmable quantization-tables
 Support standard default Huffman-table and programmable Huffman-table for decode
 Support arbitrarily 1X~8X image up-scaling function for encode mode
 Support down-scaling function 1X~ 16X for Y422 and Y420, 1X~ 8X for Y444 for decode
mode
 Support specified window decode mode
 Support quantization-table adjustment for bit-rate and quality control in encode mode
 AES (Advance Encryption Standard) Engine
 Support both encryption and decryption.
 Support only CBC (Cipher Block Chaining) mode.
 All three kinds of key length: 128, 192, 256 bits are supported.
 Built-in DMA supported.
 H.264 Codec
 Supports ITU-T Recommendation H.264|ISO/IEC 14496-10 Advance Video Coding(AVC) Standard
(MPEG-4 part 10) baseline profile Level 3.1 standard
 Supports up to the 720p @25fps video resolution
 Supports YUV 4:2:0 video input format (MB base)
 Hardware block-base rate-control (CBR/VBR)
 Pure hardware engine
Nuvoton Technology Corp.
http://www.nuvoton.com/
-3-
Release Date: Feb. 2014
Revision A3