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2.3 Electrical specifications
SBC-984 needs to be supplied only with an external 12V
This voltage can be supplied through a standard 6.3mm (internal pin, diameter 2.0 mm) Power Jack.
Internal pin is V
power line.
IN
Power In Connector - J8
Pin
Signal
1
V
IN
2
GND
2.3.1 Power Consumption
The power consumptions have been measured on +12VDC V
Quadmo747-X/i.MX6 module with i.MX6Q Quad - Quad Core processor @ 1GHz, 2GB DDR3L, 4GB eMMC, commercial temperature range
Quadmo747-X/i.MX6 module with i.MX6DL Dual Lite - Dual Core processor @ 1GHz, 2GB DDR3L, 4GB eMMC, commercial temperature range
Quadmo747-X/i.MX6 module with i.MX6S Solo- Single core processor @ 1GHz, 512MB DDR3L, 4GB eMMC, commercial temperature range
The File System installed onboard is iMX6_FS_ubuntu-minimal_v4.0.4.tar.gz
The measures have been performed in the following situations:
IDLE: System powered and turned on, without tasks in execution. HDMI display connected, at Full HD resolution. No network connection.
VPU: HDMI display connected, at Full HD resolution, displaying a 1080p @ 30fps video. No network connection.
GPU: HDMI display connected, displaying the tutorial7 demo available in folder /opt/viv_sample/vdk. No network connection.
VPU + GPU: The previous two situations combined together.
PCIe: System powered and turned on. HDMI display connected, at Full HD resolution. WiFi card DHXA-195 plugged on miniPCI-e slot (scanning for Wi-Fi
networks).
mSATA: System powered and turned on. HDMI display connected, at Full HD resolution. 16GB Half-size mSATA disk plugged (continuous data transfer).
CPU 50%: System powered and turned on. HDMI display connected, at Full HD resolution. Half of the cores working at 100% (i.e., 2 cores working at 100% on
i.MX6Q, 1 core working at 100% on i.MX6DL)
CPU 100%: System powered and turned on. HDMI display connected, at Full HD resolution. All cores working at 100%.
± 10% power supply.
DC
can also be supplied using dedicated internal connector J8, which is a MOLEX "Micro-Fit
As an alternative, +12V
DC
™
" 2-pin connector, p/n 43045-0212 or equivalent, 5A max current per contact, with pinout shown in the table
3.0
on the left.
Mating connector: MOLEX 43025-0200 receptacle with MOLEX 43030 series of female crimp terminals.
power line using the following modules configurationS:
IN
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