Advanced 1080p/65 fps (135 Mpix/sec) High Profile H.264 processor
The ASC8852A SoC is an "Advanced" single chip Full HD video processor designed for security and surveillance IP camera applications. The chip is powered by the ARM926EJ processor and high performance NXP video hardware accelerators providing up to 1080p @ 65 fps H.264 high profile encoding, and supports MPEG-4 and MJPEG encoding.
The ASC8852A advance chip is equipped with built-in high performance image process engine and provides high video quality using smart sensor. The chip's high flexible architecture supports multiple stream real-time encoding.
NXP semiconductors expertise in multimedia processing and compression provides state-of-the-art audio visual quality for entertainment and professional applications. The software-based video encoding system guarantees perfect synchronization between audio and video channels.
NXP H.264 encoder is compliant with H.264/MPEG-4 AVC (ISO/IEC 14496-10) video coding standard. The H.264 encoder supports the following features:
NXP MPEG-4 encoder is compliant with MPEG-4 Part 2 (ISO/IEC 14496-2) video coding standard. MPEG4 can be used for H.263 encoding with the same performance as with MPEG-4.
The MPEG-4 encoder supports the following features:
NXP JPEG encoder is compliant with JPEG (ISO/IEC IS 10918-1 | ITU-T Recommendation T.81) image coding standard. The JPEG encoder supports the following features:
The on-chip ARM926EJ processor and easy-to-use Video Media Library (VML) API, ensure the highest flexibility for system design. The highly integrated SoC platform provides a glueless interface to CMOS sensor, video decoder, video encoder, LCD module, HDMI transmitter, serial FLASH, NAND FLASH, DDR-II/III SDRAM, Gigabit Ethernet PHY, audio codec and camera control. USB 2.0 OTG and PCIe 1.1 interfaces are also available for wireless LAN connections, mass storage devices and other peripherals.
The video/sensor interface supports various video/sensor input interfaces and rich functions on the captured frame such as:
The video output/display interface supports three different formats:
The audio interface supports I²S format and it comprises four stereo input channels and one full-duplex stereo channel.
The following rich image-processing functions are included:
ARM926EJ is integrated with 16 kB instruction cache and 16 kB data cache. The operating frequency is up to 600 MHz on Linux 2.6x.
There are several interfaces built in for the external memory devices:
High-speed peripheral interfaces are built-in for the application needs:
Low-speed peripherals include:
|Type number||Package||H.264 compression performance||Video channels||CPU fmax(MHz)||DDR support||Nr of input bits supported [max]||Sensor resolution [max](Mpixel)||VOC bits [max](bits)||HDMI output support [max]||BT.1120 output format||External Memory Interface; DDR II/III||External Memory Interface; NAND Flash||SDMMC||Ethernet||USB||SPI||I²S||UART|
|1080p/65||8||600||2-ch 16b DDR-II/III, 400 MHz up to 1 GB per channel||16||12||24||1080p/60||Y||2||2||2||1||1||2||5||4|
|Type number||Orderable part number||Ordering code (12NC)||Product status||Package||Packing||Marking|
|ASC8852AET||ASC8852AETK||9352 982 34557||Development||SOT1343-1|
|Tray Dry Pack, Bakeable, Multiple||Standard Marking|
|ASC8852AET||ASC8852AETE||9352 982 34551||Development||SOT1343-1|
|Tray Dry Pack, Bakeable, Single||Standard Marking|
|Package Version||Package Name||Package Description||Reference Codes||Issue Date|
|SOT1343-1||TFBGA484||plastic thin fine-pitch ball grid array package; 484 balls||2012-11-26|
Sample orders normally take 2-4 days for delivery.
If you do not have a direct account with NXP our network of global and regional distributors is available and equipped to support you with NXP samples. As a NXP customer you also have the option to order samples via our sales organisation.