FPSC Datasheet(PDF) - TM4C1237D5PM

Manufacturer	Part #	Datasheet	Description
Texas Instruments	TM4C1237D5PM	5Mb/1264P	Floating-Point Status Control (FPSC)
Lattice Semiconductor	ORSPI4	1Mb/263P	Dual SPI4 Interface and High-Speed SERDES FPSC
Lattice Semiconductor	ORLI10G	907Kb/80P	Quad 2.5Gbps, 10Gbps Quad 3.125Gbps, 12.5Gbps Line Interface FPSC
Agere Systems	OR3TP12	2Mb/128P	Field-Programmable System Chip (FPSC) Embedded Master/Target PCI Interface
	OR3LP26B	5Mb/184P	Field-Programmable System Chip (FPSC) Embedded Master/Target PCI Interface
	ORT8850	2Mb/112P	Field-Programmable System Chip (FPSC) Eight-Channel x 850 Mbits/s Backplane Transceiver
	ORT82G5	1Mb/92P	ORCA ORT82G5 1.0.1-25/2.0-2.5/3.125 Gbits/s Backplane Interface FPSC
	ORT4622	1Mb/90P	Field-Programmable System Chip (FPSC) Four-Channel x 622 Mbits/s Backplane Transceiver
Lattice Semiconductor	ORT8850	1Mb/105P	Field-Programmable System Chip (FPSC) Eight-Channel x 850 Mbits/s Backplane Transceiver
Agere Systems	ORLI10G	1Mb/72P	Quad 2.5 Gbits/s 10 Gbits/s, and 12.5 Gbits/s Line Interface FPSC

FPSC Datasheet, PDF