XC4VFX20-10FFG672C Xilinx Inc, XC4VFX20-10FFG672C Datasheet - Page 131

• Manufacturer Part Number: XC4VFX20-10FFG672C
• Description: IC FPGA VIRTEX-4 FX 20K 672-FBGA
• Manufacturer: Xilinx Inc
• Series: Virtex™-4r

Specifications of XC4VFX20-10FFG672C

• Total Ram Bits: 1253376
• Number Of Logic Elements/cells: 19224
• Number Of Labs/clbs: 2136
• Number Of I /o: 320
• Voltage - Supply: 1.14 V ~ 1.26 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 672-BBGA, FCBGA
• No. Of Logic Blocks: 19224
• No. Of Macrocells: 19224
• No. Of Speed Grades: 10
• No. Of I/o's: 320
• Clock Management: DCM
• I/o Supply Voltage: 3.45V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: HW-V4-ML405-UNI-G - EVALUATION PLATFORM VIRTEX-4
• Number Of Gates: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Virtex-4 FPGA User Guide
UG070 (v2.6) December 1, 2008
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WRITE_MODE_A => "WRITE_FIRST", -- "WRITE_FIRST", "READ_FIRST" or
WRITE_MODE_B => "WRITE_FIRST", -- "WRITE_FIRST", "READ_FIRST" or
SRVAL_B => X"000000000", --
INVERT_CLK_DOB_REG => FALSE, -- Invert clock on B port output
registers (TRUE or FALSE)
RAM_EXTENSION_A => "NONE", -- "UPPER", "LOWER" or "NONE" when
cascaded
RAM_EXTENSION_B => "NONE", -- "UPPER", "LOWER" or "NONE" when
cascaded
READ_WIDTH_A => 0, -- Valid values are 1,2,4,9,18 or 36
READ_WIDTH_B => 0, -- Valid values are 1,2,4,9,18 or 36
SRVAL_A => X"000000000", -- Port A ouput value upon SSR assertion
"NO_CHANGE"
"NO_CHANGE"
WRITE_WIDTH_A => 2, -- Valid values are 1,2,4,9,18 or 36
WRITE_WIDTH_B => 0, -- Valid values are 1,2,4,9,18 or 36
INIT_00 =>
INIT_01 =>
INIT_02 =>
INIT_03 =>
INIT_04 =>
INIT_05 =>
INIT_06 =>
INIT_07 =>
INIT_08 =>
INIT_09 =>
INIT_0A =>
INIT_0B =>
INIT_0C =>
INIT_0D =>
INIT_0E =>
INIT_0F =>
INIT_10 =>
INIT_11 =>
INIT_12 =>
INIT_13 =>
INIT_14 =>
www.xilinx.com
Port B ouput value upon SSR assertion
Block RAM VHDL and Verilog Templates
131