SKY-8232D Manual V02 20220411
Copyright 2022 Advantech Co. Ltd. All rights reserved
Page 45
The SKY-8232D has flexible SKUs for PCIe expansions.
PCIe cage 0
CG0
supports
-
2x PCIe x8 LP Gen 4 expansion slots
-
OR 1x PCIe x16 LP Gen 4expansion slot
.
PCIe cage 1
CG1
supports
-
1x FH/FL PCIe x16 Gen 4 slot + 1x FH/FL PCIe x8 Gen4 slots + 1x FH/HL
PCIe x8 Gen4 slots
-
OR 2x FH/FL PCIe x16 Gen 4 slots
PCIe cage 1
CG2
supports
-
1x FH/FL PCIe x16 Gen 4 slot + 1x FH/FL PCIe x8 Gen4 slots + 1x FH/HL
PCIe x8 Gen4 slots
-
OR 2x FH/FL PCIe x16 Gen 4 slots
Figure 2-14: PCIe Cages (Top View)
- The PCI Express* port(s) are fully-compliant to the PCI Express* Base Specification,
Revision 4.0 (PCIe 4.0)
- Support for PCI Express Gen 4(16.0 GT/s) Gen 3 (8.0 GT/s), Gen 2 (5.0 GT/s), and Gen
1 (2.5 GT/s)
- Up to 80 PCIe lanes, and grouped as three parts, x16, x32 and x32.
- CPU x16 port may negotiate down to x8, x4
- CPU x8 port may negotiate down to x4
CG0
0
CG1
CG2