Chapter:
Overview
Features
page 12
Beckhoff New Automation Technology
CB2050
2 Overview
2.1 Features
The CB2050 is a computer motherboard for industrial applications. It complies with the PISA-Slot form
factor and ships with either Intel® Celeron® M or Intel® Pentium® M CPUs. Two SO-DIMM200 slots allow
a maximum of 2 GByte DDR-333 RAM. The CB2050 offers a high degree of flexibility in terms of
connecting external devices to the board. In addition to the PCI bus being available through the PISA
connector there is also a MiniPCI connector. Furthermore we have two IDE channels, four serial ports, two
LAN connectors, several analog and digital sound in- and outputs, six USB ports, CRT and LCD
connectors.
o
Processor Intel® Celeron® M or Intel® Pentium® M
o
Chipset Intel® 855GME and Intel® ICH4
o
Two SO-DIMM200 slots for up to 2 GByte DDR-333
o
Four serial ports COM1 to COM4
o
LAN Ethernet 10/100 (Base-T)
o
LAN Ethernet 10/100/1000 (Base-T)
o
Two IDE interfaces
o
PS2 keyboard/mouse interface
o
LPT interface
o
Six USB 2.0 interfaces
o
AWARD BIOS 6.10
o
CRT interface
o
TFT interface via LVDS 18/24 Bit (single and dual pixel displays)
o
AC97 compatible sound including SPDIF in and output
ICH4
Intel® 82801DB
Winbond®
W83627HF
LPC
PCI
Intel®
82541ER
2x
SoDIMM200
DDR-333
MEMORY
Power
VCCCore; VTT; DDRVTT
1,5V; 1,8V; 2,5V; 3,3V
Clock
ICS950813
BIOS
MS
IDE1
RealTek®
ALC655
MIC
LINE IN
LINE OUT
ACLink
KB
USB6
USB1
USB2
P
C
I
(m
P
C
I)
L
A
N
1
USB3
C
O
M
1
C
O
M
2
L
P
T
/F
D
C
W
a
tc
h
d
o
g
Intel® Celeron® M,
Pentium® M
H
O
S
T
CRT
LCD
LVDS 18/24
GMCH
Intel® 855GME
H
u
b
I
n
t
SPDIF i
SPDIF o
P
C
I
(P
IS
A
)
USB4
USB5
Intel®
82562GZ
LAN2
SMBus
Winbond®
W83627HF
C
O
M
3
C
O
M
4
F
A
N
1
F
A
N
2
USB 2.0
1
6
x
G
P
IO
I2C
AUX
CD IN
IDE2
