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Method for programming complex PLD having more than one function block type 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G06F-003/00
출원번호 US-0370768 (1994-12-23)
발명자 / 주소
  • Harrison David A. (Cupertino CA) Silver Joshua M. (Sunnyvale CA) Soe Soren T. (San Jose CA)
출원인 / 주소
  • Xilinx, Inc. (San Jose CA 02)
인용정보 피인용 횟수 : 93  인용 특허 : 0

초록 ▼

A method for programming programmable logic devices (PLDs) having multiple function block types to implement a logic function, whereby the logic function is mapped into one of the function block types before being mapped into the remaining function block types. In one embodiment, a PLD containing bo

대표청구항 ▼

A method for configuring a programmable logic device to implement a logic function, the method comprising the steps of: identifying portions of said logic function which qualify for implementation in a first type of function block; splitting the qualified portions of said logic function into a plura

이 특허를 인용한 특허 (93)

  1. Langhammer, Martin; Nguyen, Triet M.; Lin, Yi-Wen, Adder-rounder circuitry for specialized processing block in programmable logic device.
    상세보기
  2. Langhammer, Martin, Angular range reduction in an integrated circuit device.
    상세보기
  3. Gupta, Amitava; Schnell, Urban; Haroud, Karim; Jaeger, Hans, Aspheric fluid filled lens optic.
    상세보기
  4. Langhammer, Martin, Calculation of trigonometric functions in an integrated circuit device.
    상세보기
  5. Langhammer, Martin, Calculation of trigonometric functions in an integrated circuit device.
    상세보기
  6. Langhammer, Martin, Calculation of trigonometric functions in an integrated circuit device.
    상세보기
  7. Langhammer, Martin, Calculation of trigonometric functions in an integrated circuit device.
    상세보기
  8. Langhammer, Martin, Combined adder and pre-adder for high-radix multiplier circuit.
    상세보기
  9. Langhammer, Martin, Combined floating point adder and subtractor.
    상세보기
  10. Mauer, Volker, Combined interpolation and decimation filter for programmable logic device.
    상세보기
  11. Langhammer, Martin, Computing floating-point polynomials in an integrated circuit device.
    상세보기
  12. Langhammer, Martin; Pasca, Bogdan, Computing floating-point polynomials in an integrated circuit device.
    상세보기
  13. Langhammer, Martin, Configuring a programmable integrated circuit device to perform matrix multiplication.
    상세보기
  14. Langhammer, Martin, Configuring floating point operations in a programmable device.
    상세보기
  15. Langhammer, Martin, Configuring floating point operations in a programmable logic device.
    상세보기
  16. Leung, Wai-Bor; Lui, Henry Y., DSP block for implementing large multiplier on a programmable integrated circuit device.
    상세보기
  17. Langhammer,Martin; Starr,Gregory; Hwang,Chiao Kai, Devices and methods with programmable logic and digital signal processing regions.
    상세보기
  18. Langhammer,Martin; Starr,Gregory; Hwang,Chiao Kai, Devices and methods with programmable logic and digital signal processing regions.
    상세보기
  19. Demirsoy, Suleyman Sirri; Yi, Hyun, Digital signal processing circuit blocks with support for systolic finite-impulse-response digital filtering.
    상세보기
  20. Demirsoy, Suleyman Sirri; Yi, Hyun, Digital signal processing circuit blocks with support for systolic finite-impulse-response digital filtering.
    상세보기
  21. Demirsoy, Suleyman; Yi, Hyun, Digital signal processing circuit blocks with support for systolic finite-impulse-response digital filtering.
    상세보기
  22. Langhammer, Martin, Digital signal processing circuitry with redundancy and ability to support larger multipliers.
    상세보기
  23. Langhammer, Martin; Lin, Yi-Wen; Streicher, Keone, Digital signal processing circuitry with redundancy and bidirectional data paths.
    상세보기
  24. Langhammer, Martin, Discrete Fourier Transform in an integrated circuit device.
    상세보기
  25. Langhammer, Martin, Double-clocked specialized processing block in an integrated circuit device.
    상세보기
  26. Young Steven P., FPGA Architecture using multiplexers that incorporate a logic gate.
    상세보기
  27. Gupta, Amitava; Egan, William; Nibauer, Lisa; Decker, Bruce; Schnell, Urban; Haroud, Karim; Loser, Pascal; Saint-Ghislain, Michel; Senatore, Daniel; Peterson, Matthew Wallace, Fluid filled lens reservoir system and manufacturing method of the reservoir system.
    상세보기
  28. Senatore, Daniel; Peterson, Matthew Wallace; Downing, Jonathan; Gupta, Amitava; Egan, William; Nibauer, Lisa; Stangota, Frank; Decker, Bruce; McGuire, Thomas M.; Schnell, Urban; Haroud, Karim; Loser, Pascal, Fluid filled lenses and mechanisms of inflation thereof.
    상세보기
  29. Gupta, Amitava; Schnell, Urban; Haroud, Karim; Jaeger, Hans, Fluid lens assembly.
    상세보기
  30. Egan, William; Haroud, Karim; Nibauer, Lisa; Peterson, Matthew; Schnell, Urban; Senatore, Daniel, Fluid-filled lenses and actuation systems thereof.
    상세보기
  31. Gupta, Amitava; Egan, William; Nibauer, Lisa; Stangota, Frank; Decker, Bruce; McGuire, Thomas M.; Schnell, Urban; Haroud, Karim; Jaeger, Hans; Peterson, Matthew Wallace; Senatore, Daniel, Fluid-filled lenses and their ophthalmic applications.
    상세보기
  32. Gupta, Amitava; Schnell, Urban; Haroud, Karim; Jaeger, Hans; Nibauer, Lisa; Egan, William; Troller, Stefan; Sauvet, Julien; Oggenfuss, Christian, Full field membrane design for non-round liquid lens assemblies.
    상세보기
  33. Chou, Shin-I, High-rate interpolation or decimation filter in integrated circuit device.
    상세보기
  34. Senatore, Daniel; Peterson, Matthew Wallace; Downing, Jonathan; Gupta, Amitava; Egan, William; Nibauer, Lisa; Stangota, Frank; Decker, Bruce; McGuire, Thomas M.; Schnell, Urban; Haroud, Karim; Loser, Pascal, Hinge mechanism for a fluid filled lens assembly.
    상세보기
  35. Senatore, Daniel; Peterson, Matthew Wallace; Downing, Jonathan; Gupta, Amitava; Egan, William; Nibauer, Lisa; Stangota, Frank; Decker, Bruce; McGuire, Thomas M.; Schnell, Urban; Haroud, Karim; Loser, Pascal, Hinge mechanism for a fluid filled lens assembly.
    상세보기
  36. Senatore, Daniel; Peterson, Matthew Wallace; Downing, Jonathan; Gupta, Amitava; Egan, William; Nibauer, Lisa; Stangota, Frank; Decker, Bruce; McGuire, Thomas M.; Schnell, Urban; Haroud, Karim; Loser, Pascal, Hinge mechanism for a fluid filled lens assembly.
    상세보기
  37. Langhammer, Martin, Implementing division in a programmable integrated circuit device.
    상세보기
  38. Langhammer, Martin, Implementing large multipliers in a programmable integrated circuit device.
    상세보기
  39. Langhammer, Martin, Implementing mixed-precision floating-point operations in a programmable integrated circuit device.
    상세보기
  40. Langhammer, Martin, Implementing multipliers in a programmable integrated circuit device.
    상세보기
  41. Langhammer, Martin; Tharmalingam, Kumara, Large multiplier for programmable logic device.
    상세보기
  42. Langhammer, Martin; Tharmalingam, Kumara, Large multiplier for programmable logic device.
    상세보기
  43. Langhammer, Martin; Tharmalingam, Kumara, Large multiplier for programmable logic device.
    상세보기
  44. Langhammer, Martin; Tharmalingam, Kumara, Large multiplier for programmable logic device.
    상세보기
  45. Leaver Andrew ; Heile Francis B., Mapping heterogeneous logic elements in a programmable logic device.
    상세보기
  46. Langhammer, Martin, Matrix decomposition in an integrated circuit device.
    상세보기
  47. Kurtz, Brian L., Matrix operations in an integrated circuit device.
    상세보기
  48. Langhammer, Martin, Matrix operations in an integrated circuit device.
    상세보기
  49. Keller, Eric R.; Patterson, Cameron D., Method and apparatus for defining and modifying connections between logic cores implemented on programmable logic devices.
    상세보기
  50. Raza S. Babar, Method and apparatus to generate mask programmable device.
    상세보기
  51. Raza S. Babar, Method and apparatus to generate mask programmable device.
    상세보기
  52. Raza S. Babar, Method and apparatus to generate mask programmable device.
    상세보기
  53. Mauer, Volker; Demirsoy, Suleyman Sirri, Method for configuring a finite impulse response filter in a programmable logic device.
    상세보기
  54. Xue Hua ; Harrison David A. ; Silver Joshua M., Method for mapping product terms in a complex programmable logic device.
    상세보기
  55. Harrison David A. ; Silver Joshua M. ; Soe Soren T., Method for programming complex PLD having more than one function block type.
    상세보기
  56. Gupta, Amitava; Haroud, Karim; Schnell, Urban, Methods of filling a liquid-filled lens mechanism.
    상세보기
  57. Streicher, Keone; Langhammer, Martin; Lin, Yi-Wen; Leung, Wai-Bor; Lewis, David; Mauer, Volker; Lui, Henry Y.; Demirsoy, Suleyman Sirri; Yi, Hyun, Modular digital signal processing circuitry with optionally usable, dedicated connections between modules of the circuitry.
    상세보기
  58. Streicher, Keone; Langhammer, Martin; Lin, Yi-Wen; Leung, Wai-Bor; Lewis, David; Mauer, Volker; Lui, Henry Y.; Demirsoy, Suleyman Sirri; Yi, Hyun, Modular digital signal processing circuitry with optionally usable, dedicated connections between modules of the circuitry.
    상세보기
  59. Streicher, Keone; Langhammer, Martin; Lin, Yi-Wen; Leung, Wai-Bor; Lewis, David; Mauer, Volker; Lui, Henry Y.; Demirsoy, Suleyman Sirri; Yi, Hyun, Modular digital signal processing circuitry with optionally usable, dedicated connections between modules of the circuitry.
    상세보기
  60. Langhammer, Martin, Multi-operand floating point operations in a programmable integrated circuit device.
    상세보기
  61. Langhammer, Martin, Multiple-precision processing block in a programmable integrated circuit device.
    상세보기
  62. Choe, Kok Heng; Ngai, Tony K; Lui, Henry Y., Multiplier-accumulator circuitry and methods.
    상세보기
  63. Nibauer, Lisa; Peterson, Matthew Wallace; Senatore, Daniel; Schnell, Urban; Haroud, Karim, Non powered concepts for a wire frame of fluid filled lenses.
    상세보기
  64. Gupta, Amitava; Schnell, Urban; Haroud, Karim; Jaeger, Hans; Nibauer, Lisa; Loser, Pascal; Egan, William, Non-round fluid filled lens optic.
    상세보기
  65. Langhammer, Martin, Normalization of floating point operations in a programmable integrated circuit device.
    상세보기
  66. Langhammer, Martin, Normalization of floating point operations in a programmable integrated circuit device.
    상세보기
  67. Nibauer, Lisa; Peterson, Matthew Wallace; Senatore, Daniel; Schnell, Urban; Haroud, Karim, Perimeter piezo reservoir in a lens.
    상세보기
  68. Mauer, Volker; Langhammer, Martin, Pipelined systolic finite impulse response filter.
    상세보기
  69. Langhammer, Martin, Polynomial calculations optimized for programmable integrated circuit device structures.
    상세보기
  70. Langhammer, Martin, Programmable device using fixed and configurable logic to implement floating-point rounding.
    상세보기
  71. Langhammer, Martin, Programmable device using fixed and configurable logic to implement recursive trees.
    상세보기
  72. Mauer, Volker; Langhammer, Martin, Programmable device with specialized multiplier blocks.
    상세보기
  73. Silver Joshua M. ; Harrison David A. ; Xue Hua, Programmable logic device placement method utilizing weighting function to facilitate pin locking.
    상세보기
  74. Langhammer, Martin, QR decomposition in an integrated circuit device.
    상세보기
  75. Mauer, Volker, QR decomposition in an integrated circuit device.
    상세보기
  76. Langhammer, Martin; Dhanoa, Kulwinder, Solving linear matrices in an integrated circuit device.
    상세보기
  77. Langhammer, Martin, Specialized processing block for implementing floating-point multiplier with subnormal operation support.
    상세보기
  78. Xu, Lei; Mauer, Volker; Perry, Steven, Specialized processing block for programmable integrated circuit device.
    상세보기
  79. Langhammer, Martin; Lee, Kwan Yee Martin; Azgomi, Orang; Streicher, Keone; Lin, Yi-Wen, Specialized processing block for programmable logic device.
    상세보기
  80. Langhammer, Martin; Lee, Kwan Yee Martin; Azgomi, Orang; Streicher, Keone; Pelt, Robert L., Specialized processing block for programmable logic device.
    상세보기
  81. Langhammer, Martin; Lee, Kwan Yee Martin; Nguyen, Triet M.; Streicher, Keone; Azgomi, Orang, Specialized processing block for programmable logic device.
    상세보기
  82. Lee, Kwan Yee Martin; Langhammer, Martin; Lin, Yi-Wen; Nguyen, Triet M., Specialized processing block for programmable logic device.
    상세보기
  83. Lee, Kwan Yee Martin; Langhammer, Martin; Nguyen, Triet M.; Lin, Yi-Wen, Specialized processing block for programmable logic device.
    상세보기
  84. Langhammer, Martin, Specialized processing block with fixed- and floating-point structures.
    상세보기
  85. Nibauer, Lisa; Chaubert, Evelyne; Kuwahara, Blake Shige, Spectacles frame.
    상세보기
  86. Lin, Ching-Chung, Switch apparatus and electronic device.
    상세보기
  87. Timothy O. Price, System and method for interactive implementation and testing of logic cores on a programmable logic device.
    상세보기
  88. Baeckler,Gregg; Hutton,Michael, Techniques for mapping to a shared lookup table mask.
    상세보기
  89. Baeckler,Gregg William; Yuan,Jinyong; Mendel,David W., Technology mapping techniques for incomplete lookup tables.
    상세보기
  90. Gupta, Amitava; Haroud, Karim; Schnell, Urban, Variable focus liquid filled lens apparatus.
    상세보기
  91. Gupta, Amitava; Haroud, Karim; Schnell, Urban, Variable focus liquid filled lens apparatus.
    상세보기
  92. Gupta, Amitava; Haroud, Karim; Schnell, Urban, Variable focus liquid filled lens mechanism.
    상세보기
  93. Clayton,Shawn Adam, Virtual peripheral component interconnect multiple-function device.
    상세보기

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