Manual

10 • Backplane
3 Backplane
In this chapter, we will describe the backplane for the cPCIS-ET2600 Series
subsystems. The following table specifies the backplane(s) that correspond
to each model.
backplane slots
power
backplane
cPCIS-ET2632[R] cBP-3208[R] 8 cBP-3062A
3.1 cBP-3208[R] Backplane
The cBP-3208[R] is a 3U CompactPCI 32-bit backplane with optional rear I/O
(designated by an “R” suffix). It is used by the cPCIS-2630 / 2631 / 2632 /
2650 / 2651[R].
Specifications
• Standard CompactPCI height for 3U cPCI cards
• CompactPCI Compliancy
o PICMG 2.0 CompactPCI core specification R3.0
o PICMG 2.1 CompactPCI hot swap R2.0
• Dimensions: 141.3 x 128.7 mm
• PCI bus clock: up to 32-bit/33MHz
• System Slot: one R-hand side dual-slot
• System Slot Rear I/O: P2 rear I/O with AB-type shroud
• Peripheral slots: 7
• Peripheral Slots Rear I/O: P2 rear I/O with AB-type shroud (optional)
• Power Connectors: ATX connector x2, DC screw terminals
• V (I/O): 3.3V or 5V selectable, default 5V
• Other connectors: INH#, Reset, PWR_FAL#