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REQUIREMENTS/SPECIFICATIONS
Page 2-17
2.5 GENERAL SPECIFICATIONS
The operating specifications for the TRXI are described in this section.
Cabletron Systems reserves the right to change these specifications at
any time without notice.
Data Buffer Memory (RAM): 4 MB (Upgradeable)
Internal Processor: Intel 80C960CA at 16 MHz
Controller: Texas Instruments TMS380
Static RAM: 128 KB with battery back-up
EPROM: 128 KB
FLASH MEMORY: 2 MB (Upgradeable)
POWER SUPPLY REQUIREMENTS
Note: The TRXI has a universal power supply. This unit allows you to
use an input power from 85 to 264 VAC, 47-63 Hz.
The power supply has two outputs of +5 volts and +12 volts. The
maximum output power is 125 watts and the minimum efficiency is
65% under all conditions of line at full load. The minimum and
maximum load current from each output is shown below.
Output
Min. Load Max. Load Max Power
+5 Volts 1.00 Amps 15 Amps 75 Watts
+12 Volts 0.15 Amps 4 Amps 48 Watts
ENVIRONMENTAL REQUIREMENTS
Operating Temperature: +5° to +50°C
Non-operating Temperature: -30° to +90°C
Operating Humidity: 5 to 95% (non-condensing)