參數(shù)資料
型號: EPM3128ATC100-10
文件頁數(shù): 52/53頁
文件大?。?/td> 839K
代理商: EPM3128ATC100-10
8
Altera Corporation
MAX 3000A Programmable Logic Device Family Data Sheet
Figure 3. MAX 3000A Shareable Expanders
Shareable expanders can be shared by any or all macrocells in an LAB.
Parallel Expanders
Parallel expanders are unused product terms that can be allocated to a
neighboring macrocell to implement fast, complex logic functions.
Parallel expanders allow up to 20 product terms to directly feed the
macrocell OR logic, with five product terms provided by the macrocell and
15 parallel expanders provided by neighboring macrocells in the LAB.
The MAX+PLUS II Compiler can automatically allocate up to three sets of
up to five parallel expanders to the macrocells that require additional
product terms. Each set of five parallel expanders incurs a small,
incremental timing delay (tPEXP). For example, if a macrocell requires 14
product terms, the MAX+PLUS II Compiler uses the five dedicated
product terms within the macrocell and allocates two sets of parallel
expanders; the first set includes five product terms, and the second set
includes four product terms, increasing the total delay by 2
× t
PEXP.
Macrocell
Product-Term
Logic
Product-Term Select Matrix
Macrocell
Product-Term
Logic
36 Signals
from PIA
16 Shared
Expanders
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EPM3128ATC10010N 制造商:Altera Corporation 功能描述:
EPM3128ATC100-10N 功能描述:CPLD - 復(fù)雜可編程邏輯器件 CPLD - MAX 3000A 128 Macro 80 IOs RoHS:否 制造商:Lattice 系列: 存儲(chǔ)類型:EEPROM 大電池?cái)?shù)量:128 最大工作頻率:333 MHz 延遲時(shí)間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100
EPM3128ATC100-5 功能描述:CPLD - 復(fù)雜可編程邏輯器件 CPLD - MAX 3000A 128 Macro 80 IOs RoHS:否 制造商:Lattice 系列: 存儲(chǔ)類型:EEPROM 大電池?cái)?shù)量:128 最大工作頻率:333 MHz 延遲時(shí)間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100
EPM3128ATC100-5N 功能描述:CPLD - 復(fù)雜可編程邏輯器件 CPLD - MAX 3000A 128 Macro 80 IOs RoHS:否 制造商:Lattice 系列: 存儲(chǔ)類型:EEPROM 大電池?cái)?shù)量:128 最大工作頻率:333 MHz 延遲時(shí)間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100
EPM3128ATC100-7 功能描述:CPLD - 復(fù)雜可編程邏輯器件 CPLD - MAX 3000A 128 Macro 80 IOs RoHS:否 制造商:Lattice 系列: 存儲(chǔ)類型:EEPROM 大電池?cái)?shù)量:128 最大工作頻率:333 MHz 延遲時(shí)間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100