Difference between revisions of "B100"
From Ettus Knowledge Base
(Created page with "==Key Features== ===USRP B100=== *16 MHz of RF bandwidth with 8 bit samples *8 MHz of RF bandwidth with 16 bit samples *USB 2.0 high speed connectivity *Motherboard has one R...") |
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*Flexible clocking from 10 MHz to 64 MHz | *Flexible clocking from 10 MHz to 64 MHz | ||
*FPGA code can be changed with Xilinx® ISE® WebPACK™ tools | *FPGA code can be changed with Xilinx® ISE® WebPACK™ tools | ||
| + | |||
| + | ==FPGA== | ||
| + | ===B100=== | ||
| + | <pre> | ||
| + | Device utilization summary: | ||
| + | --------------------------- | ||
| + | |||
| + | Selected Device : 3s1400aft256-4 | ||
| + | |||
| + | Number of Slices: 10238 out of 11264 90% | ||
| + | Number of Slice Flip Flops: 12136 out of 22528 53% | ||
| + | Number of 4 input LUTs: 18184 out of 22528 80% | ||
| + | Number used as logic: 15003 | ||
| + | Number used as Shift registers: 2605 | ||
| + | Number used as RAMs: 576 | ||
| + | Number of IOs: 150 | ||
| + | Number of bonded IOBs: 148 out of 161 91% | ||
| + | IOB Flip Flops: 140 | ||
| + | Number of BRAMs: 31 out of 32 96% | ||
| + | Number of MULT18X18SIOs: 20 out of 32 62% | ||
| + | Number of GCLKs: 2 out of 24 8% | ||
| + | |||
| + | </pre> | ||
Revision as of 18:15, 2 May 2016
Contents
Key Features
USRP B100
- 16 MHz of RF bandwidth with 8 bit samples
- 8 MHz of RF bandwidth with 16 bit samples
- USB 2.0 high speed connectivity
- Motherboard has one RTX daughterboard slot (1 RX + 1 TX connectors)
- Onboard FPGA processing
- FPGA: Xilinx Spartan 3A-1400 FPGA
- ADCs: 12-bits 64 MS/s
- DACs: 14-bits 128 MS/s
- Ability to lock to external 5 or 10 MHz clock reference
- TCXO Frequency Reference (~2.5ppm)
- Flexible clocking from 10 MHz to 64 MHz
- FPGA code can be changed with Xilinx® ISE® WebPACK™ tools
FPGA
B100
Device utilization summary:
---------------------------
Selected Device : 3s1400aft256-4
Number of Slices: 10238 out of 11264 90%
Number of Slice Flip Flops: 12136 out of 22528 53%
Number of 4 input LUTs: 18184 out of 22528 80%
Number used as logic: 15003
Number used as Shift registers: 2605
Number used as RAMs: 576
Number of IOs: 150
Number of bonded IOBs: 148 out of 161 91%
IOB Flip Flops: 140
Number of BRAMs: 31 out of 32 96%
Number of MULT18X18SIOs: 20 out of 32 62%
Number of GCLKs: 2 out of 24 8%
