XC4VFX20-10FFG672C Xilinx Inc, XC4VFX20-10FFG672C Datasheet - Page 398

• 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

Chapter 8: Advanced SelectIO Logic Resources
398
OSERDES VHDL and Verilog Instantiation Templates
OSERDES VHDL Template
The following examples illustrate the instantiation of the OSERDES module in VHDL and
Verilog.
--Example OSERDES Component Declaration
component OSERDES
--Example OSERDES instantiation
U_OSERDES : OSERDES
Port map (
generic(
port(
end component;
);
);
OQ: out std_ulogic;
SHIFTOUT1: out std_ulogic;
SHIFTOUT2: out std_ulogic;
TQ: out std_ulogic;
CLK: in std_ulogic;
CLKDIV: in std_ulogic;
D1: in std_ulogic;
D2: in std_ulogic;
D3: in std_ulogic;
D4: in std_ulogic;
D5: in std_ulogic;
D6: in std_ulogic;
OCE: in std_ulogic;
REV
SHIFTIN1: in std_ulogic;
SHIFTIN2: in std_ulogic;
SR
T1: in std_ulogic;
T2: in std_ulogic;
T3: in std_ulogic;
T4: in std_ulogic;
TCE: in std_ulogic
OQ => user_oq,
SHIFTOUT1 => user_shiftout1,
SHIFTOUT2 => user_shiftout2,
TQ => user_tq,
DATA_RATE_OQ: string:= "DDR";
DATA_RATE_TQ: string:= "DDR";
DATA_WIDTH: integer:= 4;
INIT_OQ: bit:= '0';
INIT_TQ: bit:= '0';
SERDES_MODE: string:= "MASTER";
SRVAL_OQ: bit:= '0';
SRVAL_TQ: bit:= '0';
TRISTATE_WIDTH: integer:= 4
: in std_ulogic;
: in std_ulogic;
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UG070 (v2.6) December 1, 2008
Virtex-4 FPGA User Guide
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