Altera Quartus II Settings File Instrukcja Użytkownika Strona 131

  • Pobierz
  • Dodaj do moich podręczników
  • Drukuj
  • Strona
    / 134
  • Spis treści
  • BOOKMARKI
  • Oceniono. / 5. Na podstawie oceny klientów
Przeglądanie stron 130
MERCURY_CARRY_CHAIN_LENGTH
Specifies the maximum allowable length of a chain of both user-entered and Compiler-synthesized
CARRY_SUM buffers. Carry chains that exceed this length are broken into separate chains. (This option
also applies to MAX+PLUS II-style CARRY buffers.)
Old Name
Carry Chain Length -- Mercury
Type
Integer
Device Support
This setting can be used in projects targeting any Altera device family.
Notes
This assignment is included in the Analysis & Synthesis report.
This assignment supports synthesis wildcards.
Syntax
set_global_assignment -name MERCURY_CARRY_CHAIN_LENGTH <value>
set_global_assignment -name MERCURY_CARRY_CHAIN_LENGTH -entity <entity
name> <value>
set_instance_assignment -name MERCURY_CARRY_CHAIN_LENGTH -to <to> -entity
<entity name> <value>
Default Value
48
MNL-Q21005
2015.05.04
MERCURY_CARRY_CHAIN_LENGTH
131
Quartus Settings File Reference Manual
Altera Corporation
Send Feedback
Przeglądanie stron 130
1 2 ... 126 127 128 129 130 131 132 133 134

Komentarze do niniejszej Instrukcji

Brak uwag