Module Description
15
CMx-BTx
3
Module Description
3.1
SoC (System on a Chip)
The Intel® Atom™ E3800 product series features an Intel® Architecture (IA) that integrates the
next generation Intel processor core, graphics engine, memory controller, and I/O interfaces into
a single SoC solution, which is based upon the Intel 22nm process technology.
3.1.1
Processor Core
Up to four IA-compatible low power Intel® processor cores, one thread per core
Two-wide instruction decode, out of order execution
On-die, 32 KB 8-way L1 instruction cache and 24 KB 6-way L1 data cache per core
On-die, 1 MB, 16-way L2 cache, shared per two cores
36-bit physical address, 48-bit linear address size support
Supported C-states: C0, C1, C1E, C6C, C6
Supports Intel® Virtualization Technology (Intel® VT-X)
3.1.2
Memory Controller
Supports up to two channels of 64-bit data bus DDR3L-RS SDRAM (only one is sup-
ported on the CMx-BTx family of modules)
Supports x16 DDR3L-RS SDRAM devices
Supports DDR3L-RS with 1066 or 1333 MT/s data rates (type is bound to the specific
SoC)
Total memory bandwidth supported is 8.5 GB/s for 1066 MT/s single channel up to
21.3 GB/s for 1333 MT/s dual channel (not supported on the CMx-BTx family of boards)
Supports different physical mappings of bank addresses to optimize performance
Out-of-order request processing to increase performance
Aggressive power management to reduce power consumption
Proactive page closing policies to close unused pages
3.1.3
Graphics Engine
Intel’s 7
th
generation (Gen 7) graphics and media encode/decode engine
VED video decoder in addition to Gen 7 Media decoder
Supports DX*11, OpenGL 3.0 (OGL 3.0), OpenCL 1.2 (OCL 1.2), OpenGLES 2.0
(OGLES 2.0)
GPU shader is capable of up to 8 gigaflops
4x anti-aliasing
Full HW acceleration for decode of H.264, MPEG2, MVC, VC-1, VP8, MJPEG
Full HW acceleration for encode of H.264, MPEG2, MVC
Supports 2.0 Stereoscopic 3D stretch
Polyphase 8 tap scaling
HD HQV
Intel® Burst Technology
Intel® Display Power Saving Technology (Intel® DPST) 6.0
Intel® Display Refresh Rate Switching Technology (Intel® DRRS Technology)
PSR (Panel self refresh)
Summary of Contents for CM1-BT1
Page 5: ...iv...
Page 9: ...viii...
Page 15: ...6 Introduction...
Page 23: ...14 Getting Started BLANK PAGE...
Page 57: ...48 Using the Module 4 4 10 Main System Management Smart Fan 4 4 11 Advanced...
Page 76: ...Using the Module 67 CMx BTx 4 4 48 Security 4 4 49 Boot...
Page 77: ...68 Using the Module 4 4 50 Boot CSM Configuration 4 4 51 Boot Delete Boot Option...
