Specifications

Chapter 2 Product Overview
10 Reference Manual ReadyBoard 800
Block Diagram
Figure 2-3 shows the functional components of the ReadyBoard 800.
Intel
Pentium M
or Celeron M
CPU
DDR
SODIMM
Memory Bus
Ethernet
Controller
82541GI
Magnetics- RJ45
Keyboard/
Mouse
SMBus
PCI-104 Bus
Connector
PCI Bus
IrDA 1.1
Floppy/
Parallel
AC’97
CODEC
COM3
COM4
USB Port 4
USB Port 3
USB Port 2
USB Port 1
USB 2.0
Super I/O
W83627HF
COM1
COM2
AC’97 Link
Clock
Temp
512kB
ROM
BIOS
Ethernet
Controller
82251ER
CRT VGA
LVDS LCD
Magnetics- RJ45
GPIO (User Defined)
Northbrige
82855GME
Southbridge
82801DBM
IDE Primary
IDE Secondary
A
TA
CompactFlash Socket
RB800Blkdiagm
Figure 2-3. Functional Block Diagram