Specifications

PCIe/104 and PCI/104-Express Specification Revision 3.0 February 17, 2015 Page 7
TABLE OF FIGURES
Figure 1-1: PCI/104-Express and PCIe/104 Board Layouts on 104 Form Factor .......................................... 1
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Figure 1-2: OneBank Connector PCI/104-Express and PCIe/104 Board Layouts on 104 Form Factor ......... 2
Figure 1-3 RTC Battery Example ................................................................................................................... 7
Figure 2-1 Required Circuitry for a Host Module Configuration for Automatic Link Shifting ................... 16
Figure 2-2 Required Device Circuitry for Automatic Link Shifting ............................................................ 16
Figure 2-3: Automatic Link Shifting Examples for Host and Various Devices ........................................... 18
Figure 2-4: Automatic Link Shifting Stack-Up Example Consisting of Two x1 Link Device, One x4 Link
Device, and One Device with One x1 Link and One x4 Link ............................................................. 19
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Figure 2-5: Automatic Link Shifting Stack-Down Example Consisting of Two x1 Link Device, One x4
Link Device, and One Device with One x1 Link and One x4 Link .................................................... 20
Figure 2-6 PCI Express and USB 3.0 Capacitor Placement ......................................................................... 23
Figure 2-7 SATA Capacitor Placement ........................................................................................................ 24
Figure 2-8 Example breakout routing of a Universal PCI Express x1 link with shifting. ............................ 25
Figure 2-9 Example breakout routing a Universal PCI Express x4 link with lane shifting. ......................... 25
Figure 2-10 Example breakout routing a PCI Express x8 device stacking down with lane shifting ............ 26
Figure 2-11 Example breakout routing a PCI Express x16 device stacking down ....................................... 26
Figure 2-12 Example breakout routing an USB 3.0 device with lane shifting ............................................. 27
Figure 2-13 Example breakout routing a SATA device with lane shifting ................................................... 27
Figure 4-1: Type 1 or 2 Stack-DOWN Configuration Example ................................................................... 34
Figure 4-2: Type 1 or 2 Stack-UP Configuration Example with EPIC Host Baseboard .............................. 35
Figure 4-3 PCIe/104 with a PCI Express to PCI Bridge ............................................................................... 36
Figure 4-4: PCI/104-Express Combined Stack-UP and Stack-DOWN Configuration Example .................. 37
Figure 4-5: PCIe/104 Type 1 Stack-down and Type 2 Stack-up Configuration Example ............................ 38
Figure 4-6: PCIe/104 Type 2 Stack-down, Type 2 Stack-up Busses Not Connected Configuration Example
............................................................................................................................................................ 39
Figure 6-1 Standard Top Connector 0.600” (15.24mm) ASP-129637-03 or equivalent .............................. 42
Figure 6-2 Optional Top Connector 0.866” (22.00mm) ASP-142781-03 or equivalent .............................. 42
Figure 6-3 OneBank Top Connector ASP-129637-13 or equivalent Shown with Pick-and-Place Adapter . 42
Figure 6-4: Bottom Connector ASP-129646-03 or equivalent ..................................................................... 43
Figure 6-5: OneBank Bottom Connector ASP-129646-22 or equivalent Shown with Pick-and-Place
Adapter ............................................................................................................................................... 43
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Figure 6-6: Top Half and Bottom Half of Connector A Shown with Pick-and-Place Adapters ................... 43
Figure 6-7: Standard 0.600” (15.24mm) Connector ASP-129637-03 or equivalent Mechanical Drawings 45
Figure 6-8 Optional 0.866” (22.00mm) Connector ASP-142781-03 or equivalent Mechanical Drawings .. 46
Figure 6-9 Optional OneBank 0.600” (15.24mm) Connector ASP-129637-13 or equivalent Mechanical
Drawings ............................................................................................................................................. 47
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