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参数资料
| 型号： | EP224 |
| 厂商： | Altera Corporation |
| 英文描述： | Classic EPLDs |
| 中文描述： | 经典EPLDs |
| 文件页数： | 3/16页 |
| 文件大小： | 265K |
| 代理商： | EP224 |
Altera Corporation
3
EP220 & EP224 Classic EPLDs
Figure 1. EP220 & EP224 Block Diagram
Numbers in parentheses refer to the pin-out number
The EP220 and EP224 architecture is based on a sum-of-products,
programmable-
AND
/fixed-
OR
structure. Each macrocell can be
individually programmed for combinatorial or registered output. An
inversion option allows each output to be configured for active-high or
active-low operation. Each I/O pin can be programmed to function as an
input, output, or bidirectional pin.
The EP220 and EP224 device architecture offers the following features:
I
I
Macrocells
High-frequency, low-skew global Clock
EP220
I/O (19)
I/O (18)
I/O (17)
I/O (16)
I/O (15)
I/O (14)
I/O (13)
I/O (12)
Macrocell 1
Macrocell 2
Macrocell 3
Macrocell 4
Macrocell 5
Macrocell 6
Macrocell 7
Macrocell 8
Global Clock
Global
Bus
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(11)
INPUT/CLK
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
EP224
Global
Bus
Macrocell 1
Macrocell 2
Macrocell 3
Macrocell 4
Macrocell 5
Macrocell 6
Macrocell 7
Macrocell 8
Global Clock
I/O (22)
I/O (21)
I/O (20)
I/O (19)
I/O (18)
I/O (17)
I/O (16)
I/O (15)
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(11)
(13)
(14)
(23)
INPUT/CLK
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
相关PDF资料 |
PDF描述 |
|---|---|
| EP224-10 | Classic EPLDs |
| EP224-10A | Classic EPLDs |
| EP224-12 | Classic EPLDs |
| EP224-7 | Classic EPLDs |
| EP224LC-10 | Classic EPLDs |
相关代理商/技术参数 |
参数描述 |
|---|---|
| EP224-10 | 制造商:ALTERA 制造商全称:Altera Corporation 功能描述:Classic EPLDs |
| EP224-10A | 制造商:ALTERA 制造商全称:Altera Corporation 功能描述:Classic EPLDs |
| EP224-12 | 制造商:ALTERA 制造商全称:Altera Corporation 功能描述:Classic EPLDs |
| EP224-7 | 制造商:ALTERA 制造商全称:Altera Corporation 功能描述:Classic EPLDs |
| EP224DC10A | 制造商:ALTERA 功能描述:* |
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