參數資料
型號： EPM9320ALC84-10
文件頁數： 3/42頁
文件大小： 489K
代理商： EPM9320ALC84-10
Altera Corporation
11
MAX 9000 Programmable Logic Device Family Data Sheet
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.
Figure 5 shows how parallel expanders can feed the neighboring
macrocell.
Figure 5. MAX 9000 Parallel Expanders
Preset
Clock
Clear
Product-
Term
Select
Matrix
Preset
Clock
Clear
Product-
Term
Select
Matrix
Macrocell
Product-
Term Logic
From
Previous
Macrocell
To Next
Macrocell
LAB Local
Array
Macrocell
Product-
Term Logic
33 Row
FastTrack
Interconnect
Signals
16 Local
Feedbacks
16 Shared
Expanders
Unused product terms in a macrocell can be allocated to a neighboring macrocell.
相關PDF資料
PDF描述
EPM9320ALI84-10
EPM9320ARC208-10
EPM9320ARI208-10
EPM9320BC356-20
EPM9320BI356-15
相關代理商/技術參數
參數描述
EPM9320ALC84-10N 制造商:Altera Corporation 功能描述:IC MAX
EPM9320ALI84-10 制造商:Altera Corporation 功能描述:IC MAX 84PLCC 制造商:Altera Corporation 功能描述:IC CPLD 320MC 10NS 84PLCC
EPM9320ARC208-10 制造商:Altera Corporation 功能描述:IC CPLD 320MC 10NS 208RQFP 制造商:Altera Corporation 功能描述:IC MAX 208RQFP
EPM9320ARC208-10N 制造商:Altera Corporation 功能描述:IC CPLD 320MC 10NS 208RQFP 制造商:Altera Corporation 功能描述:IC MAX 208RQFP
EPM9320ARI208-10 制造商:Altera Corporation 功能描述:IC CPLD 320MC 10NS 208RQFP
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