User's Manual

ITC2100-NA Operation and Service Manual Version 1.0
© SWISSPHONE Wireless AG
Page 104 of 129
7.3 Controller (BSC)
Fig. 7-3: Controller (BSC)
The BSC is a commercially available computer (single-board computer or embedded PC)
which is equipped with a flash disk as memory medium. This computer processes the data,
controls the inputs and outputs and also controls the interfaces. The BSC hardware fea-
tures the following requirements:
CPU:
500MHz
RAM:
256 MB
Flash disk:
64 MB
Operating system:
Linux
Periphery connections:
1xCOM, 1xRJ45 (10/100 Base T Ethernet), 4xUSB
(2xexternal, 2xinternal), PS/2-keyboard/mouse (Mini-
DIN), VGA (DB15)
Reset button:
Yes
Visual function check as follows:
Status
Green LED
(PWR)
Red LED (IDE)
Normal state
Ligths
Does not light or blinks (at
hard disk access)
ITC switched off or BSC not
powered with 5V
Does not light
Does not light
Table 3: Functional description of the controller LEDs
Reset button
Green LED (PWR), Red LED (IDE)
Keyboard
AT96 interface
Flash card,
with newest SW version
Mounting screws
Mounting screws
2xUSB, 1xEthernet
1xVGA, 1xCOM