XC2V500-4FGG456C vs XC2V500-4FGG256C vs XC2V500-4FGG256I

PartNumber	XC2V500-4FGG456C	XC2V500-4FGG256C	XC2V500-4FGG256I
Description	FPGA - Field Programmable Gate Array	FPGA - Field Programmable Gate Array	FPGA - Field Programmable Gate Array
Manufacturer	Xilinx	Xilinx	Xilinx
Product Category	FPGA - Field Programmable Gate Array	FPGA - Field Programmable Gate Array	FPGA - Field Programmable Gate Array
Product	Virtex-II	Virtex-II	Virtex-II
Number of I/Os	200 I/O	172 I/O	172 I/O
Operating Supply Voltage	1.5 V	1.5 V	1.5 V
Minimum Operating Temperature	0 C	0 C	- 40 C
Maximum Operating Temperature	+ 85 C	+ 85 C	+ 100 C
Mounting Style	SMD/SMT	SMD/SMT	SMD/SMT
Package / Case	FBGA-456	FBGA-256	FBGA-256
Series	XC2V500	XC2V500	XC2V500
Brand	Xilinx	Xilinx	Xilinx
Number of Gates	500000	500000	500000
Distributed RAM	96 kbit	96 kbit	96 kbit
Embedded Block RAM EBR	576 kbit	576 kbit	576 kbit
Product Type	FPGA - Field Programmable Gate Array	FPGA - Field Programmable Gate Array	FPGA - Field Programmable Gate Array
Subcategory	Programmable Logic ICs	Programmable Logic ICs	Programmable Logic ICs
Tradename	Virtex	Virtex	Virtex