Graphics/Audio; Displays - Advantech SOM-5871 User Manual

1.3.5

Graphics/Audio

Supports 4 4K displays.
Graphic Core: "Vega" Core, up to 11 CUs, ACP3.0, up to 3 codecs,1.8V for I2S, 1.2V,
1.5V, or 1.8V for AZ or Soundwire Direct audio I2S interface
CPU
V1807B
V1756B
V1605B
V1202B
1.3.6

Displays

VGA: 1920 x 1200 @ 60 Hz
LCD: Dual channel 18/24-bit LVDS, up to 1920 x 1200 @ 60 Hz
Option support eDP1.4, up to 4096 x 2304 @ 60Hz, 24bpp
DDI: 2 x ports configurable to HDMI1.4/DVI/DisplayPort1.4 (Option: support 3 ports
when VGA is removed)
HDMI up to 4096 x 2160 @ 30Hz, DVI up to 1920 x 1200 @ 60Hz, DisplayPort up to
3840 x 2160 @ 120Hz with re-driver; up to 3840 x 2160 @ 60Hz without re-driver.
Multiple Displays: Quad display with each display combination.
Theoretical Max SDR and HDR Resolution
(Reference from AMD document)
Maximum SDR Resolution (Clone/Extended mode) -Dual Channel
 1 display: 2880p60 / 4320p30*
 2 displays: 2880p60 / 4320p30*
 3 displays: 2160p60
 4 displays: 2160p60
Maximum SDR Resolution (Clone/Extended mode) -Single Channel
 1 display: 2880p60 / 4320p30*
 2 displays: 2160p60
 3 displays: 1440p@60 / 2160p@30
 4 displays:1440p@60 / 2160p@30
Maximum HDR Resolution (Clone/Extended mode) -Dual Channel
 2 displays: 2160p60
 4 displays: 1440p60
Maximum HDR Resolution (Clone/Extended mode) -Single Channel
 1 display: 2160p60
 2 displays: 1440p60

4 displays: 1080p60
Note! 


Graphic Core
Vega Core
Vega Core
Vega Core
Vega Core
Above maximum resolutions are applicable to V1807B
This is just a statement about supported displays and not about
multimedia streams
*: V1000 45W OPNs are capable of 2880p60 / 4320p30, but only
2160p60 has been validated as these are the most readily avail-
able displays
Max GPU Freq.
1.3GHz
1.1GHz
1.1GHz
1.0GHz
7 SOM-5871 User Manual
GPU CU
11
8
8
3