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FEATURES
- 14-slot form factor backplane
- One PICMG® 1.0 Single Board Computer slot
- Six (6) 64-bit PCI Slots
- Four (4) 32-bit PCI slots
- Two (2) ISA slots
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STANDARDS
PICMG 1.0 |
FORM FACTOR
14-slot, one segment |
DIMENSION ENVELOPE
12.3” x 11.9”
See mechanical layout for detailed dimension information. |
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NUMBER OF PROCESSOR SLOTS
1- Accepts industry standard PICMG 1.0 compatible single board computers. |
OPTION CARD SLOTS
12 |
EXPANSION SLOT
Not applicable |
Suggested SHB/SBCs
MX8
T4G
T4R
T4I |
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ETHERNET INTERFACES
Not applicable |
I/O INTERFACES
Not applicable |
POWER INDICATORS
LEDs provide a convenient visual check for +5V, -5V, +12V and +3.3V power connection and status.
CAUTION: When the power indicators are on do not install or remove the SBC or any option card from the BP3/2/4/4 backplane. |
POWER CONNECTORS
The BP3/2/4/4 backplane is available with a vertical AT or ATX power connector. The power connection for +3.3V is available through a 12-pin .156 MTA connector or the optional ATX connector. |
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OPTION CARD SLOT DETAILS
PCI/ISA Slots
SLTA1, SLTA2 – PCI, 64-bit/66MHz
SLTB1, SLTB2, SLTB3, SLTB4 – PCI, 64-bit/33MHz
SLTC1, SLTC2, SLTC3, SLTC4 – PCI, 32-bit/33MHz
SLT12, SLT13 – ISA
See mechanical layout for detailed slot routing information. |
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MISCELLANEOUS BACKPLANE INFORMATION
PCI-TO-PCI BRIDGE
The PCI-to-PCI bridge supports the PCI 2.1 specification. This bridge allows PCI Local Buses to extend the electrical loading limits of a single PCI Bus and to operate independently, allowing for communication within the same bus even if the other PCI Buses are busy. The BP3/2/4/4 backplane has bus mastering capabilities on all 10 PCI Local Bus slots.
PCI LOCAL BUS SLOTS
Provides 10 PCI Local Bus slots. Four PCI slots are 33MHz and support 64 bit and 32 bit Standard PCI Local Bus option cards. Four PCI slots are 33MHz and support 32 bit Standard PCI Local Bus option cards. Two PCI slots are 66MHz and support 64 bit Standard PCI Local Bus option cards. |
