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MQ-1168

MediaQ
Part Number MQ-1168
Manufacturer MediaQ
Description Multimedia Platform Controller
Published Jan 9, 2015
Detailed Description MQ-1168 Multimedia Platform Controller The MQ-1168 is the second-generation product in the MQ-11xx series from MediaQä...
Datasheet PDF File MQ-1168 PDF File

MQ-1168
MQ-1168

Overview
MQ-1168 Multimedia Platform Controller The MQ-1168 is the second-generation product in the MQ-11xx series from MediaQä.
This device provides rich video and audio functions in addition to high performance graphics and highspeed peripherals enabling mobile device OEMs to deliver true multimedia experience.
The MQ-1168 also extends the storage and I/O mechanism by supporting the popular Secure Digital I/O interface.
The MQ-1168 supports a flexible CPU interface, integrates a 64-bit 2D graphics engine, Stretch BLT engine with color space converter for video processing, LCD display interface, dedicated Video Input Module, Secure Digital I/O interface (SDIO), Serial Peripheral Interface (SPI), AC-97/ I2S audio and USB controllers (function and host) on a single chip.
This device provides OEMs the flexibility to create products based on performance and power consumption requirements and is ideally suited for mobile, networked platforms such as Personal Digital Assistants, Smart Phone and Mobile Appliances.
The MQ-1168 has a 64-bit wide internal bus to 320KB of embedded memory providing scalable bandwidth of up to 384MB/sec.
The embedded SRAM provides on-chip storage for frame buffer, video buffers and transactional buffers for USB, SD and Audio.
Fine-grained power management is made possible by MediaQ's proprietary DynamiQä Power Management system, reducing power consumption in handheld computing platforms.
The MQ-1168 provides hardware assist for video playback applications on mobile devices.
The video stream can be input from the CPU host interface or from the dedicated CCIR656 compliant Video Input port.
The MQ1168 provides hardware based color space conversion and image scaling, with the YUV video buffers having space allocated in the embedded SRAM.
This feature provides high quality video playback functionality while alleviating compute and memory access overheads from the host CPU.
To speed system integration, the MQ-1168 integrates key interface functions with di...


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