ADLINK CM3-GF - Manual (Page 25)

TME-104P-CMx-GF-1V7 Rev 1.7 17 (81)
Large High-Performance On-Chip Cache
 32KB I-Cache, 32KB D-Cache
 512KB L2 per Core
Integrated Display Interfaces
 Dual, independent display support (n/a on CMx-GF)
 Dual-link or dual single-link DVI (n/a on CMx-GF)
 HDMI™ (n/a on CMx-GF)
 Dual DisplayPort (n/a on CMx-GF)
 LVDS
 Analog VGA
AMD Virtualization™ Technology (AMD-V™)
 SVM lock and unlock
 Nested paging
 Next RIP
 LBR virtualization
 8 address space identifiers
 Performance counter guest/host bit
 Nested page table fault info
3.2 Chipset
The AMD A55E (Hudson-E1) is AMD’s first generation Fusion Controller Hub (FCH) designed to deliver the
quality and performance needed for everyday computing, multitasking, and multimedia functionality.
Supporting AMD's Fusion Accelerated Processor Units (APUs), Hudson-E1 FCH replaces the traditional two-chip
approach with a new, single-chip architecture, reducing power consumption and improving system
performance while reducing the overall chipset footprint. The AMD Hudson-E1 FCH provides expanded I/O
connectivity for advanced usage models to take advantage of modern peripheral devices.
Unified Media Interface (UMI)
 1-, 2-, or 4-lane Unified Media Interface connecting the FCH with the APU
 Automatic detection of lane configuration on boot up
 Dynamic lane width up/down configuration on detecting bandwidth requirement
 Supports transfer rate of up to 5.0 GT/s per lane
 Clock speed can be locked at 2.5 GHz for power saving
PCI Express ® 2.0 Controller
 4-lane PCI Express® (PCIe®) 2.0 interface, supporting up to four general purpose (GPP) devices (n/a
on CMx-GF).
PCI Host Bus Controller
 Supports PCI bus at 33MHz
 Supports PCI Rev. 2.3 specification