MAS STELLA i.MX6, Руководство по оборудованию

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Wifi
The TiWi-BLE integrated in Stella is a Bluetooth
®
and Wi-Fi module incorpoprating a high
performance 2.4 GHz IEEE 802.11 b/g/n and Bluetooth
®
2.1+EDR and Bluetooth
®
4.0
(BLE) radio in a cost effective, pre-certified footprint.
The module realizes the necessary PHY/MAC layers to support WLAN applications in
conjunction with a host processor over a SDIO interface.
The module also provides a Bluetooth
®
platform through the HCI transport layer. Both
WLAN and Bluetooth
®
share the same antenna port.
For more information about this WiFi module see the following link
http://www.lsr.com/embedded-wireless-modules/wifi-plus-bluetooth-module/tiwi-ble
2.3 MULTIMEDIA
3D Graphic Acceleration
i.MX6 incorporates a graphics acceleration GPU 3D Vivante GC2000
•
Core Clock in 28HPM (WC-125) 800MHz
•
Shader Clock in 28HPM (WC-125) 1000MHz
•
Shader Cores 4 (VEC-4) / 16 (Vec-1)
•
Pixel Rate 1600(MPixel/sec, no overdraw)
•
Shader GFLOPS High/Medium Precision 32
•
GPGPU Option 1.1/1.2 Embedded Full
Features for the Quad and Dual Processors:
iMX6Quad iMX6Dual
Independent Image Processing
Units
2 2
OpenGL® ES 2.0 (88M triangles/s,
1.066G pixel/s)
√ √
Number of OpenGL® Shaders 4 4
Dedicated OpenVG 1.1 accelerator
√ √
OpenVG 1.1
√ √
Windows Direct3D
√ √
Pag. 13 of 41 STELLA i.MX6
Hardware Manual
Rev.1.0