VL-EPU-2610 Reference Manual
22
System Features
Power Supply
Main input power is applied to the Falcon through an 8-pin power connector at location J1.
P
OWER
R
EQUIREMENTS
The Falcon requires a 8-17V DC supply of 2A (24W) or better. The input DC supply is
used to create both the standby and payload voltages provided to the CPU module.
The exact power requirements for the Falcon depend on several factors, including memory
configuration, CPU speed, peripheral connections, and attached devices, etc. For example,
driving long RS-232 lines at high speed can increase power demand.
The VersaLogic VL-PS-ATX12-300A is a 1U size ATX power supply designed for use with the
Falcon. Use the VL-CBR-0807 adapter cable to attach the power supply to the J1 connector.
Table 4: Main Power Connector Pinout
J1
Pin
Signal
Name
Description
1
V12P0_IN
+12VDC Power Input
2
V12P0_IN
+12VDC Power Input
3
V12P0_IN
+12VDC Power Input
4
GND
Ground
5
GND
Ground
6
GND
Ground
7
V3P3_RTC
+2.75V to +3.3V Battery
8
SLP_R#
Sleep#
CPU
The Intel Atom Processor E6x0T series with Intel Platform Controller Hub EG20T features
integrated 3D graphics, video encode and decode, and memory and display controllers in one
package.
System RAM
The Falcon has soldered-on DDR2 SDRAM with the following characteristics:
Storage Capacity
1 GB or 2 GB
Voltage
+1.8V
Speed
800 MT/s DDR2
4
