ADLINK CoreModule 745 - Manual (Page 22)

Chapter 2 Product Overview
16 Reference Manual CoreModule 745
Power Specifications
Table 2-5 provides the power requirements for the CoreModule 745.
Operating configurations:
• In-rush operating configuration includes video, 2GB DDR3 RAM, and power.
• Idle operating configuration includes In-rush configuration as well as connected one external SATA
HDD (Windows XP), one PS/2 keyboard, and one PS/2 mouse.
• BIT (Burn-In-Test) operating configuration includes Idle configuration as well as a second SATA HDD,
one Ethernet connection, two USB loop-back testers, one external USB CF reader, one USB flash
thumb drive, and three serial loop backs.
Environmental Specifications
Table 2-6 provides the most efficient operating and storage condition ranges required for this module.
Thermal/Cooling Requirements
The CPU and PCH are the primary sources of heat on the board. The CoreModule 745 is designed to operate
at the maximum speed of the CPU and requires various cooling solutions, depending on the CPU model. See
Table 2-7 for descriptions of the cooling solution options. Figure 2-10 provides simulation charts of airflow
requirements for both heatsinks.
Table 2-5. Power Supply Requirements
Parameter 1.67GHz N455 Characteristics 1.83GHz D525 Characteristics
Input Type Regulated DC voltages Regulated DC voltages
Typical In-rush Current
(Peak) 8.00A (40.00W) 8.00A (40.00W)
Typical Idle Current 1.59A (7.96W) 2.20A (10.98W)
BIT Current 2.76A (13.82W) 3.73A (18.65W)
Table 2-6. Environmental Requirements
Parameter Conditions
Temperature
Operating
–20° to +70° C (–4° to +158° F)
Extended (Optional) –40° to +85° C (–40° to +185° F)
Storage –55° to +85° C (–67° to +185° F)
Humidity
Operating
5% to 90% relative humidity, non-condensing
Non-operating 5% to 95% relative humidity, non-condensing