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| 型号： | M4A5-96/48-55VC |
| 厂商： | LATTICE SEMICONDUCTOR CORP |
| 元件分类： | PLD |
| 英文描述： | High Performance E 2 CMOS In-System Programmable Logic |
| 中文描述： | EE PLD, 5.5 ns, PQFP100 |
| 封装： | TQFP-100 |
| 文件页数： | 2/62页 |
| 文件大小： | 1078K |
| 代理商： | M4A5-96/48-55VC |
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10
ispMACH 4A Family
Macrocell
The macrocell consists of a storage element, routing resources, a clock multiplexer, and initialization
control. The macrocell has two fundamental modes: synchronous and asynchronous (Figure 5). The mode
chosen only affects clocking and initialization in the macrocell.
In either mode, a combinatorial path can be used. For combinatorial logic, the synchronous mode will
generally be used, since it provides more product terms in the allocator.
SWAP
D/T/L
Q
AP
AR
Power-Up
Reset
PAL-Block
Initialization
Product Terms
From Logic Allocator
Block CLK0
Block CLK1
Block CLK2
Block CLK3
To Output and Input
Switch Matrices
Common PAL-block resource
Individual macrocell resources
From
PAL-Clock
Generator
D/T/L
Q
AP
AR
Power-Up
Reset
Individual
Initialization
Product Term
From Logic
Allocator
Block CLK0
Block CLK1
To Output and Input
Switch Matrices
Individual Clock
Product Term
From PAL-Block
Clock Generator
SWAP
17466G-010
Figure 5. Macrocell
17466G-009
a. Synchronous mode
b. Asynchronous mode
相关PDF资料 |
PDF描述 |
|---|---|
| M4A5-96/48-7VC | High Performance E 2 CMOS In-System Programmable Logic |
| M4A5-96/48-7VI | High Performance E 2 CMOS In-System Programmable Logic |
| M4A3-128/64-12VI | High Performance E 2 CMOS In-System Programmable Logic |
| M4A3-128/64-12YI | High Performance E 2 CMOS In-System Programmable Logic |
| M4A3-128/64-55CAC | High Performance E 2 CMOS In-System Programmable Logic |
相关代理商/技术参数 |
参数描述 |
|---|---|
| M4A9 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:MEDIUM CURRENT SILICON RECTIFIERS |
| M4ADHD | 制造商:Brady Corporation 功能描述:SIGN EYE PROTECTION MUST BE WORN 制造商:Brady Corporation 功能描述:SIGN, EYE PROTECTION MUST BE WORN 制造商:Brady Corporation 功能描述:SIGN, EYE PROTECTION MUST BE WORN; External Width:125mm; Sign Colour:Blue on White; Sign Type:Eye Protection; Sign Legend:Eye Protection Must Be Worn; Sign Material:Vinyl ;RoHS Compliant: NA |
| M4ADHG | 制造商:Brady Corporation 功能描述:SIGN EYE PROTECTION MUST BE WORN |
| M-4A-S | 制造商:Excelta Corporation 功能描述:THREE STAR MINITURE TWEEZER 3-1/2 " 制造商:Excelta Corporation 功能描述:THREE STAR MINITURE TWEEZER, 3-1/2 " 制造商:Excelta Corporation 功能描述:THREE STAR MINITURE TWEEZER, 3-1/2 ", Tweezer Type:Fine, Overall Length:3.5", Tweezer Body Material:Stainless Steel, Tweezer Tip Material:Stainless Steel , RoHS Compliant: NA 制造商:Excelta Corporation 功能描述:Tweezer - Straight Very Fine - Miniature - Three Star 3.5" Stainless Steel |
| M4b | 制造商:M/A-COM Technology Solutions 功能描述:RF MIXER |
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