Avalue Technology AMD Geode E2047551001R, User Manual

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ECM-5510
16 ECM-5510 User’s Manual
1.6.2 AMD Geode GX2 & CS5535
The AMD Geode
™
GX2 processor is designed from the ground-up for information
appliances, the GX2 processor delivers optimal performance for full-featured multimedia
applications across broadband connections.
The GX2 processor includes a powerful 32-bit-x86 core integrated FPU, a display controller
with up to 1600 x 1200 resolution, a graphic processor, a SDRAM controller (SDR or DDR
supported), a TFT interface and integrated DACs for CRT support (pinout options).
Together with its AMD Geode
™
CS5535 I/O companion device, the AMD Geode GX2
processor delivers the optimum balance between power consumption and performance.
The GX2 processor is powered by a new x86 core with support for MMX
™
and 3DNow!
™
extensions. Built around AMD’s GeodeLink
™
architecture with an on-chip bandwidth of up
to 6 Gbps, the GX2 processor supports high quality multimedia applications.
The AMD Geode GX2 processor is a very low powered x86 microprocessor with typical
power consumption of less than 1.5 W. It’s a highly integrated solution that enables small
form factor devices.
Outstanding features:
•
32-bit low-power x86 processor with support for Intel MMX and 3DNow! extensions
•
32 KB of level 1 cache,16 KB instruction, and 16 KB data
•
High-performance patented GeodeLink
™
architecture
•
Integrated display controller
•
Integrated video DACs and integrated TFT interface for flexible output options: CRT
or TFT (Bond-out option)
•
PCI 66 MHz Bus
„
Industry standard PCI 2.2 specification compliant
„
Write gathering and write posting of inbound write requests
„
Supports fast back to back transactions
•
64-bit SDR or DDR memory controller with integrated graphics
•
Integrated thermal diode
•
Optimized Unified Memory Architecture (UMA) with patented compression
technology
•
EBGA-368 terminal package
Memory controller
•
Integrated memory controller for low latency to CPU and on-chip peripherals
•
64-bit wide SDRAM bus
Graphics processor
•
High performance 2D graphics controller
•
Alpha BLT
•
Integrated dot clock PLL