Advantech SOM-5871, User Manual

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SOM-5871 User Manual 6
1.3.3 Processor System
1.3.4 Memory
There are a total of two sockets on SOM-5871, up to 32GB capacity. (Supports both
non-ECC and ECC memory module).
 2 DDR4 260pin SODIMM sockets.
 V1807B, V1756B CPU SKU support DDR4 up to 3200.
 V1605B, V1202B CPU SKU support DDR4 up to 2400.
FP5 Max DDR4 data rate
(Reference from AMD document)
Lid Input 0 / 1 1
Fan PWM / Tachometer 0 / 2 2
Trusted Platform Modules 0 / 1 1
A-B Power Rev.3.0 Type 6 SOM-5871 R3.0 Type 6
VCC_12V Contacts 12 / 12 12
C-D System I/O Rev.3.0 Type 6 SOM-5871 R3.0 Type 6
PCI Express Lanes 16 - 31 0 / 16 N/A
PCI Express Graphics (PEG) 0 / 1 1
Muxed SDVO Channels 1 - 2 N/A N/A
PCI Express Lanes 6 - 15 0 / 2 2
PCI Bus - 32 Bit N/A N/A
PATA Port N/A N/A
10G LAN Port 0 - 3 N/A N/A
NC-SI N/A N/A
Digital Display Interfaces 1 - 3 0 / 3 2
USB 3.0 Ports 0 / 4 3
C-D Power Rev.3.0 Type 6 SOM-5871 R3.0 Type 6
VCC_12V Contacts 12 / 12 12
CPU Std. Freq. Max. Turbo Freq. Core/Thread Cache (MB) TDP Range (W)
V1807B 3.35GHz 3.8GHz 4/8 2M 35-54W
V1756B 3.25GHz 3.6GHz 4/8 2M 35-54W
V1605B 2.0GHz 3.6GHz 4/8 2M 12-25W
V1202B 2.3GHz 3.2GHz 2/4 2M 12-25W
APU TDP Memory Rank
Number of DIMM Socket
on Each Channel
Max Data Rate (MT/s)
Above 25W
(V1807B, V1756B)
Single Rank 1 DDR4-3200
Dual Rank 1 DDR4-2400
25W or Below
(V1605B, V1202B)
Single Rank 1 DDR4-2400
Dual Rank 1 DDR4-2400