Trenton Systems MBT8301 Series, Руководство по аппаратному обеспечению системы

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MBT8301 Technical Reference
4 Trenton Systems, Inc
DDR3 Memory & CARD Memory Population Rules
Trenton recommends ECC registered DDR3-1600 memory modules for use on the
MBT8301/MBC8240
. Unbuffered ECC DDR3 DIMMs are also supported, however, you cannot mix the
ECC registered and unbuffered ECC memory types on the same board.
Each processor on a MBC8240 supports 2 channels of memory. The maximum possible memory interface
speed obtained depends on the specific Intel
®
processor used on the board and other board configuration
options.
Trenton recommends populating the memory sockets
starting with the DIMM closest to the processor socket.
The DIMMs are arranged in an alternating channel pattern.
Moving away from the processor they are: 0A, 0B, 1A, 1B.
For optimal performance, populate each channel fully before
populating the other channel, i.e., populate Channel A’s 0 and
1 slots before populating Channel B’s 0 and 1 slots.
The memory DIMMs on the SHB connect directly to the CPU
and at least one memory module must be installed on the
board for operation.
Universal Serial Bus (USB)
The MBT8301 supports nine (9) USB 2.0 ports. Two are located on the front panel adjacent to the fan fault
indicator lights. One (1) is located on the SBC and six (6) are located on the rear I/O area of the SHB.
Video Interface
The SHB features a Graphics Processing Unit (GPU) onboard the ASPEED AST2400 with 8MB of video
memory. The GPU is driven by a x1 PCIe link from the SHB’s Intel
®
C226 PCH. This combination of
features enables the SHB’s video port; located on the board’s I/O plate, to support pixel resolutions up to
1920 x 1200 (WUXGA).
DIMM Population Order CPU0
1 BK0A
2 BK1A
3 BK0B
4 BK1B