... | @@ -33,12 +33,18 @@ Projects](https://www.ohwr.org/project/fmc-projects). |
... | @@ -33,12 +33,18 @@ Projects](https://www.ohwr.org/project/fmc-projects). |
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- Provides VME bootloader, early oscillator/PLL config
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- Provides VME bootloader, early oscillator/PLL config
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- Configuration Flash memory for both Main FPGA and Application
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- Configuration Flash memory for both Main FPGA and Application
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FPGA configuration
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FPGA configuration
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- Clocking
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- Clocking resources
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- 1x 10-280 MHz I2C Programmable XO Oscillator Silicon Labs Si570
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- 1x 10-280 MHz I2C Programmable XO Oscillator, starts up at 100
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(for general purpose use)
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MHz (Silicon Labs Si570, freely usable)
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- 1x 25 MHz VCTCXO (White Rabbit oscillator)
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- 1x 25 MHz TCXO controlled by a DAC with SPI interface (AD5662,
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- 1x 20 MHz VCXO (White Rabbit oscillator)
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used by [White Rabbit PTP
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- Main synthesizer/fanout: 2x CDCM61004RHBT
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core](https://www.ohwr.org/wr-cores/wikis/Wrpc-core))
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- 1x 20 MHz VCXO controlled by a DAC with SPI interface (AD5662,
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used by [White Rabbit PTP
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core](https://www.ohwr.org/wr-cores/wikis/Wrpc-core))
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- 2x low-jitter frequency synthesizer/fanout (TI CDCM61004, fixed
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configuration, Fout=125 MHz, used by [White Rabbit PTP
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core](https://www.ohwr.org/wr-cores/wikis/Wrpc-core))
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- On-board memories
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- On-board memories
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- 2x 256 MByte (2 Gbit) DDR3 (16-bit bus, MT41J128M16HA-15E)
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- 2x 256 MByte (2 Gbit) DDR3 (16-bit bus, MT41J128M16HA-15E)
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- 1x 128 Mbit SPI flash for FPGA firmware storage
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- 1x 128 Mbit SPI flash for FPGA firmware storage
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... | @@ -164,5 +170,5 @@ Projects](https://www.ohwr.org/project/fmc-projects). |
... | @@ -164,5 +170,5 @@ Projects](https://www.ohwr.org/project/fmc-projects). |
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-----
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-----
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Erik van der Bij, Matthieu Cattin, Tomasz Wlostowski - 19 February 2013
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Erik van der Bij, Matthieu Cattin, Tomasz Wlostowski - 28 February 2013
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