Memory - Kontron CP6500-V User Manual

Functional Description
2.1.2

Memory

The CP6500-V has one SODIMM socket without ECC for installing memory and supports a
maximum of 512 MB. All installed memory will be automatically detected by the Serial Pres-
ence Detect (SPD) EEPROM, so there is no need to set any jumpers. The CP6500-V supports
all PC100- and PC133-compliant SDRAMs on 144-pin SODIMM without ECC offered by Kon-
tron Modular Computers. The SODIMM used with this board must comply with the PC Serial
Presence Detect Specification.
Only qualified SDRAMs from Kontron Modular Computers ca be used with the CP6500-V.
2.1.3 815-B0 Chipset Overview
The Intel 815-B0 chipset consists of the following devices:
• 815-B0 Graphics and Memory Controller Hub (GMCH) with Accelerated Hub Architec-
ture (AHA) bus
• 82801 I/O Controller Hub (ICH4)
• Firmware Hub (FWH)
The GMCH provides the processor interface for the Celeron microprocessor, the memory bus
and includes a graphics accelerator. The ICH4 is a centralized controller for the boards' I/O pe-
ripherals, such as the PCI, USB 2.0, and EIDE ports. The Firmware Hub (FWH) provides the
non-volatile storage for the BIOS.
Figure 2-1: 815-B0 Chipset Functional Block Diagram
4 USB Ports
2 ATA 100 IDE
Channels
Page 2 - 4
Intel Celeron
Processor
(100/133 FSB)
GMCH
Standard
Monitor
82815
Intel Hub Architecture
ICH4
© 2005 Kontron Modular Computers GmbH
SODIMM
for up to 100 MHz
SDRAM
SMBus
PCI
SIO
ID 28945, Rev. 01
CP6500-V