Semiconductor & Computer Engineering
From WikiChip
Difference between revisions of "movidius/myriad/ma1135"
(MA1135) |
(No difference)
|
Revision as of 14:50, 11 March 2018
| Edit Values | |
| Myriad 1 MA1135 | |
| General Info | |
| Designer | Movidius |
| Manufacturer | TSMC |
| Model Number | MA1135 |
| Market | Embedded, Mobile |
| Introduction | 2011 (announced) 2011 (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 MA1135 was a vision processing accelerator designed by Movidius and introduced in 2011. This model is specifically designed for 3D converter box applications.
Overview
The MA1135 is a vision accelerator designed to work alongside a main host processors, typically in a mobile or embedded device. The chip communicates directly with the camera and display components.
The MA1135 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.
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 MA1135 - Intel Movidius"
| base frequency | 180 MHz (0.18 GHz, 180,000 kHz) + |
| core count | 9 + |
| core voltage | 1.2 V (12 dV, 120 cV, 1,200 mV) + |
| designer | Movidius + |
| family | Myriad + |
| first announced | 2011 + |
| first launched | 2011 + |
| full page name | movidius/myriad/ma1135 + |
| instance of | microprocessor + |
| io voltage | 2.5 V (25 dV, 250 cV, 2,500 mV) + |
| isa | SPARC V8 + and SHAVE + |
| isa family | SPARC + and SHAVE + |
| ldate | 2011 + |
| manufacturer | TSMC + |
| market segment | Embedded + and Mobile + |
| microarchitecture | LEON3 + and SHAVE v2.0 + |
| model number | MA1135 + |
| name | Myriad 1 MA1135 + |
| process | 65 nm (0.065 μm, 6.5e-5 mm) + |
| series | 1 + |
| thread count | 9 + |
| word size | 32 bit (4 octets, 8 nibbles) + |