101-0572 Rabbit Semiconductor, 101-0572 Datasheet - Page 12

• Manufacturer Part Number: 101-0572
• Description: COMPUTER SNGLBD BL2110 512K FLSH
• Manufacturer: Rabbit Semiconductor

Specifications of 101-0572

• Module/board Type: Single Board Computer Module
• For Use With/related Products: BL2110
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

1.5 CE Compliance
Equipment is generally divided into two classes.
These limits apply over the range of 30–230 MHz. The limits are 7 dB higher for frequencies
above 230 MHz. Although the test range goes to 1 GHz, the emissions from Rabbit-based
systems at frequencies above 300 MHz are generally well below background noise levels.
The BL2100 single-board computer has been tested and was found to
be in conformity with the following applicable immunity and emission
standards. The BL2110, BL2120, and BL2130 single-board computers
are also CE qualified as they are sub-versions of the BL2100 single-
board computer. Boards that are CE-compliant have the CE mark.
Immunity
The BL2100 series of single-board computers meets the following EN55024/1998 immu-
nity standards.
• EN61000-4-3 (Radiated Immunity)
• EN61000-4-4 (EFT)
• EN61000-4-6 (Conducted Immunity)
Additional shielding or filtering may be required for a heavy industrial environment.
Emissions
The BL2100 series of single-board computers meets the following emission standards with
the Rabbit 2000 spectrum spreader turned on and set to the normal mode. The spectrum
spreader is only available with Rev. C or higher of the Rabbit 2000 microprocessor. This
microprocessor is used in all BL2100 series boards that carry the CE mark.
• EN55022:1998 Class A
• FCC Part 15 Class A
Additional shielding or filtering may be needed to meet Class B emissions standards.
6
Digital equipment meant for light industrial use
Less restrictive emissions requirement:
less than 40 dB µV/m at 10 m
(40 dB relative to 1 µV/m) or 300 µV/m
NOTE: The BL2100 satisfied the Class A limits but not the Class B limits. Such equip-
This is a Class A product. In a domestic environment this product may cause radio
interference, in which case the user may be required to take adequate measures.
ment need not be restricted in its sale, but the following warning must be included in
the instructions for its use.
CLASS A
Warning
Digital equipment meant for home use
More restrictive emissions requirement:
30 dB µV/m at 10 m or 100 µV/m
CLASS B
Smartcat (BL2100)