CME-Atom User Manual 1.2
www.diamondsystems.com
Page 4
1. INTRODUCTION
The CME-Atom is a highly integrated computer-on-module (COM) based on the low power, high performance
Intel® Atom processor clocked at up to 1.6GHz. The module is equipped with up to 2GB of soldered-on DDR2
SDRAM and provides interfaces for high-resolution CRTs and LVDS-interfaced LCDs, gigabit Ethernet, SATA
drives, USB peripherals, and audio. Additionally, the CME-Atom offers a high degree of system expansion
flexibility via the presence of both PCI Express and PCI buses on its COM Express 1.0 compliant baseboard
interface connectors.
1.1
Features
Processor:
o
CME-Z530: 1.6GHz Intel Atom Z530P CPU; 400MHz FSB; 1MB L2 cache
o
CME-Z510: 1.1GHz Intel Atom Z510PT CPU; 400MHz FSB; 1MB L2 cache
Chipset: Intel Poulsbo US15WPT
Soldered-on RAM:
o
CME-Z530: 2GB DDR2 533MHz SDRAM
o
CME-Z510: 1GB DDR2 533MHz SDRAM
Graphics:
o
Based on integrated Intel Graphics Media Accelerator 500
o
Provides two display interfaces:
VGA RGB at up to 2048 x 1536 resolution
Single-channel 24-bit LVDS
Audio:
o
AC‟97 link
o
Mic in, line in/out signals
USB interfaces: 8 USB 2.0 ports
Networking: 10/100/1000 Mbps Ethernet (Intel 82574IT controller)
Mass storage interface:
o
SATA port supports one device (Primary Master); 150MB/s max. data rate
o
USB mass storage devices supported in BIOS and OSes
Keyboard/mouse: USB keyboard/mouse devices supported in BIOS and OS
Other:
o
PC speaker interface
o
Watchdog timer with 1-255 levels, reset
o
8-bit programmable digital I/O port
o
I2C, SMBus serial buses
Three system expansion buses:
o
PCI Express: 6 PCIe x1 lanes
o
PCI Bus: 4 32-bit PCI bus masters
o
LPC bus