XC4VFX40-10FFG1152C Xilinx Inc, XC4VFX40-10FFG1152C Datasheet - Page 324

• Manufacturer Part Number: XC4VFX40-10FFG1152C
• Description: IC FPGA VIRTEX-4 FX 40K 1152FBGA
• Manufacturer: Xilinx Inc
• Series: Virtex™-4r

Specifications of XC4VFX40-10FFG1152C

• Number Of Logic Elements/cells: 41904
• Number Of Labs/clbs: 4656
• Total Ram Bits: 2654208
• Number Of I /o: 448
• Voltage - Supply: 1.14 V ~ 1.26 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 1152-BBGA, FCBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Gates: -

Chapter 7: SelectIO Logic Resources
324
CE
Q1
Q2
C
D
D0A D1A D2A
DDR register and the signals/ports associated with OPPOSITE_EDGE mode.
shows the timing diagram of the input DDR using the OPPOSITE_EDGE mode.
D0A
Figure 7-3: Input DDR Timing in OPPOSITE_EDGE Mode
D1A
D3A D4A D5A D6A D7A D8A D9A D10A D11A D12A D13A
D2A
Figure 7-2: Input DDR in OPPOSITE_EDGE Mode
D3A
CE
D
R
C
S
www.xilinx.com
D4A
D5A
D6A
D
R
CE
D
R
CE
CLK
CLK
S
S
D7A
Q
Q
D8A
ug070_7_02_072904
D9A
UG070 (v2.6) December 1, 2008
Q1
Q2
Virtex-4 FPGA User Guide
D10A
ug070_7_03_072904
D11A
Figure 7-3
D12A
R