XC4VFX12-10FFG668C Xilinx Inc, XC4VFX12-10FFG668C Datasheet - Page 264

• Manufacturer Part Number: XC4VFX12-10FFG668C
• Description: IC FPGA VIRTEX-4 FX 12K 668FCBGA
• Manufacturer: Xilinx Inc
• Series: Virtex™-4r

Specifications of XC4VFX12-10FFG668C

• Total Ram Bits: 663552
• Number Of Logic Elements/cells: 12312
• Number Of Labs/clbs: 1368
• Number Of I /o: 320
• Voltage - Supply: 1.14 V ~ 1.26 V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 100°C
• Package / Case: 668-BBGA, FCBGA
• No. Of Logic Blocks: 12312
• No. Of Macrocells: 12312
• 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-ML403-UNI-G - EVALUATION PLATFORM VIRTEX-4HW-AFX-FF668-400 - BOARD DEV VIRTEX 4 FF668
• Number Of Gates: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 122-1591; XC4VFX12-10FFG668C

Chapter 6: SelectIO Resources
264
HSTL_ II, HSTL_ IV, HSTL_ II_18, HSTL_ IV_18 Usage
HSTL_ II_DCI, HSTL_ IV_DCI, HSTL_ II_DCI_18, HSTL_ IV_DCI_18 Usage
DIFF_HSTL_ II, DIFF_HSTL_II_18
DIFF_HSTL_II_DCI, DIFF_HSTL_II_DCI_18
HSTL_II uses V
parallel termination voltage (V
bidirectional links.
HSTL_II_DCI provides on-chip split thevenin termination powered from V
an equivalent termination voltage of V
to V
links.
Differential HSTL class II pairs complimentary single-ended HSTL_II type drivers with a
differential receiver. Differential HSTL Class II is intended to be used in bidirectional links.
Differential HSTL can also be used for differential clock and DQS signals in memory
interface designs.
Differential HSTL class II pairs complimentary single-ended HSTL_II type drivers with a
differential receiver, including on-chip differential termination. Differential HSTL Class II
is intended to be used in bidirectional links. Differential HSTL can also be used for
differential clock and DQS signals in memory interface designs.
CCO
(V
TT
). HSTL_II_DCI and HSTL_IV_ DCI are intended to be used in bidirectional
CCO
/2 as a parallel termination voltage (V
www.xilinx.com
TT
). HSTL_II and HSTL_IV are intended to be used in
CCO
/2. HSTL_IV_ DCI provides single termination
TT
). HSTL_IV uses V
UG070 (v2.6) December 1, 2008
Virtex-4 FPGA User Guide
CCO
CCO
, creating
as a
R