MPFS250T datasheet(3/128 Pages) MICROCHIP

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6.4 Fabric Specifications.........................................................................................................................................66

6.4.1 Math Blocks.......................................................................................................................................66

6.4.2 SRAM Blocks......................................................................................................................................67

6.5 Transceiver Switching Characteristics...............................................................................................................69

6.5.1 Transceiver Performance...................................................................................................................69

6.5.2 Transceiver Reference Clock Performance.........................................................................................70

6.5.3 Transceiver Reference Clock I/O Standards.......................................................................................72

6.5.4 Transmitter Performance...................................................................................................................73

6.5.5 Receiver Performance........................................................................................................................80

6.5.6 Transceiver and Receiver Return Loss Characteristics ......................................................................83

6.6 Transceiver Protocol Characteristics.................................................................................................................84

6.6.1 PCI Express.........................................................................................................................................84

6.6.2 Interlaken...........................................................................................................................................85

6.6.3 10GbE (10GBASE-R and 10GBASE-KR)...............................................................................................85

6.6.4 1GbE (1000BASE-X) ...........................................................................................................................86

6.6.5 SGMII and QSGMII.............................................................................................................................86

6.6.6 CPRI....................................................................................................................................................87

6.6.7 JESD204B...........................................................................................................................................87

6.6.8 Display Port........................................................................................................................................88

6.6.9 Serial RapidIO....................................................................................................................................88

6.6.10 SDI....................................................................................................................................................89

6.6.11 OTN..................................................................................................................................................89

6.6.12 Fiber Channel...................................................................................................................................90

6.6.13 HiGig and HiGig+..............................................................................................................................91

6.6.14 HiGig II.............................................................................................................................................91

6.6.15 Firewire IEEE 1394...........................................................................................................................91

6.7 Non-Volatile Characteristics..............................................................................................................................91

6.7.1 FPGA Programming Cycle and Retention...........................................................................................91

6.7.2 FPGA Programming Time...................................................................................................................92

6.7.3 FPGA Bitstream Sizes.........................................................................................................................93

6.7.4 Digest Cycles......................................................................................................................................94

6.7.5 Digest Time........................................................................................................................................95

6.7.6 Zeroization Time................................................................................................................................96

6.7.7 Verify Time.........................................................................................................................................99

6.7.8 Authentication Time........................................................................................................................101

6.7.9 Secure NVM Performance...............................................................................................................101

6.7.10 Secure NVM Programming Cycles..................................................................................................102

6.8 System Services..............................................................................................................................................102

6.8.1 System Services Throughput Characteristics...................................................................................102

6.9 Fabric Macros.................................................................................................................................................104

6.9.1 UJTAG Switching Characteristics......................................................................................................104

6.9.2 UJTAG_SEC Switching Characteristics..............................................................................................105

6.9.3 USPI Switching Characteristics.........................................................................................................105

6.9.4 Tamper Detectors............................................................................................................................106

6.9.5 System Controller Suspend Switching Characteristics.....................................................................108

6.9.6 Dynamic Reconfiguration Interface.................................................................................................109

6.9.7 User Voltage Detector Characteristics.............................................................................................109

6.10 Power-Up to Functional Timing....................................................................................................................110

6.10.1 Power-On (Cold) Reset Initialization Sequence.............................................................................110

6.10.2 Warm Reset Initialization Sequence..............................................................................................111

6.10.3 Power-On Reset Voltages...............................................................................................................111

6.10.4 User Design Dependence of Power-Up Times...............................................................................112

6.10.5 Cold Reset to Fabric and I/Os (Low Speed) Functional..................................................................112

6.10.6 Warm Reset to Fabric and I/Os (Low Speed) Functional...............................................................113

6.10.7 Miscellaneous Initialization Parameters........................................................................................113

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Microsemi Proprietary and Confidential. DS0147 Revision 1.0

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