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Difference between revisions of "movidius/myriad/ma1100"
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'''Myriad 1 MA1100''' was a vision processing [[accelerator]] designed by [[Movidius]] and introduced in [[2009]] designed to serve as an advanced real-time video editing accelerator for smartphones. | '''Myriad 1 MA1100''' was a vision processing [[accelerator]] designed by [[Movidius]] and introduced in [[2009]] designed to serve as an advanced real-time video editing accelerator for smartphones. | ||
Revision as of 11:05, 11 March 2018
| Edit Values | |
| Myriad 1 MA1100 | |
| General Info | |
| Designer | Movidius |
| Manufacturer | TSMC |
| Model Number | MA1100 |
| Market | Embedded, Mobile |
| Introduction | 2009 (announced) 2009 (launched) |
| General Specs | |
| Family | Myriad |
| Series | 1 |
| Frequency | 180 MHz |
| Microarchitecture | |
| ISA | SPARC V8 (SPARC), SHAVE (SHAVE) |
| Microarchitecture | LEON3, SHAVE v2.0 |
| Process | 65 nm |
| Technology | TSMC |
| Word Size | 32 bit |
| Cores | 9 |
| Threads | 9 |
| Electrical | |
| Vcore | 1.2 V |
| VI/O | 2.5 V |
Myriad 1 MA1100 was a vision processing accelerator designed by Movidius and introduced in 2009 designed to serve as an advanced real-time video editing accelerator for smartphones.
Overview
The MA1100 is a vision accelerator designed to work alongside a main host processors, typically in a mobile or embedded device. The MA1100 consists of a single SPARC V8 LEON3 core which is used for management and control and eight SHAVE v2.0 core which are the workhorse of this chip. Each core has 128 KiB of cache. The eight SHAVE cores together are capable of 20GFLOPS of processing power at just a few 100s milliwatt of power.
Video Decoding
| Hardware Accelerated Video Capabilities | ||
|---|---|---|
| Codec | Profiles | Resolutions |
| MPEG-4 AVC (H.264) | Main, Baseline | (WVGA) 800x480, 854x480 |
- Aspect Ratio: 4:3 or 16:9
- Video Enhancements
- High Quality Upsampling: 720p, WVGA
- High Quality Downsampling: WVGA, QVGA
- Noise Removal: De-Noise, De-Flicker
Extensions
- Host Memory Bus (master and slave): 8-bit / 16-bit / 32-bit
- Video Output Formats:
- 8-24 bit RGB, CPU (Intel/Motorola), BT656 ...
- 24bpp, 16M colors, resolutions up to 2048x2048
- Video support for 4 layers of video and graphics
- External TV Support
- Video Output to External HDMI Driver Chip
- Multiple I2S (Master/Slave) stereo audio channels
- Independent sampling frequencies
- Standard interfaces
- I2C, UART, SDIO, SPI
- Configurable bidirectional GPIO lanes
Facts about "Myriad 1 MA1100 - Intel Movidius"
| base frequency | 180 MHz (0.18 GHz, 180,000 kHz) + |
| core count | 9 + |
| designer | Movidius + |
| family | Myriad + |
| first announced | 2009 + |
| first launched | 2009 + |
| full page name | movidius/myriad/ma1100 + |
| instance of | microprocessor + |
| isa | SPARC V8 + and SHAVE + |
| isa family | SPARC + and SHAVE + |
| ldate | 2009 + |
| manufacturer | TSMC + |
| market segment | Embedded + and Mobile + |
| microarchitecture | LEON3 + and SHAVE v2.0 + |
| model number | MA1100 + |
| name | Myriad 1 MA1100 + |
| process | 65 nm (0.065 μm, 6.5e-5 mm) + |
| series | 1 + |
| thread count | 9 + |
| word size | 32 bit (4 octets, 8 nibbles) + |