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參數(shù)資料
| 型號： | EPC4 |
| 廠商： | Altera Corporation |
| 英文描述： | Configuration Devices for SRAM-Based LUT Devices |
| 中文描述： | 配置SRAM器件基于LUT的器件 |
| 文件頁數(shù)： | 19/36頁 |
| 文件大?。?/td> | 283K |
| 代理商： | EPC4 |
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Altera Corporation
19
Configuration Devices for SRAM-Based LUT Devices Data Sheet
Table 6
defines the APEX 20K, FLEX 10K, and FLEX 6000 timing
parameters when using EPC2, EPC1, and EPC1441 devices at 5.0 V.
Notes to
Table 6
:
(1)
Do not use EPC16, EPC8, EPC4, or EPC2 devices to configure FLEX 6000 devices.
(2)
For more information regarding EPC4, EPC8, or EPC16 configuration device timing
parameters, see the
Enhanced Configuration Device (EPC4, EPC8 & EPC16) Data Sheet
.
(3)
The configuration device imposes a POR delay upon initial power-up to allow the
voltage supply to stabilize. Subsequent reconfigurations do not incur this delay.
FLEX 8000 Device Configuration
FLEX 8000 devices differ from ACEX 1K, APEX 20K, APEX II, FLEX 10K,
and FLEX 6000 devices in that they have internal oscillators that can
provide a
DCLK
signal to the configuration device. The configuration
device sends configuration data out as a serial bitstream on the
DATA
output pin. This data is routed into the FLEX 8000 device via the
DATA0
input pin. The EPC1, EPC1441, EPC1213, EPC1064, and EPC1064V
configuration devices support this type of configuration.
Table 6. APEX 20K, FLEX 10K & FLEX 6000 Timing Parameters using EPC2,
EPC1 & EPC1441 Devices at 5.0 V
Notes (1)
,
(2)
Symbol
Parameter
Min
Max
Units
t
POR
t
OEZX
t
CH
t
CL
t
DSU
POR delay
(3)
OE
high to
DATA
output enabled
DCLK
high time
DCLK
low time
Data setup time before rising edge on
DCLK
Data hold time after rising edge on
DCLK
DCLK
to
DATA
out
OE
low pulse width to guarantee counter
reset
DCLK
frequency
200
50
75
75
ms
ns
ns
ns
ns
30
30
30
t
DH
t
CO
t
OEW
0
ns
ns
ns
30
100
f
CLK
6.7
16.7
MHz
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PDF描述 |
|---|---|
| EPC8 | Configuration Devices for SRAM-Based LUT Devices |
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| EPC1 | Configuration Devices for SRAM-Based LUT Devices |
| EPC1064 | Configuration Devices for SRAM-Based LUT Devices |
| EPC1064V | Configuration Devices for SRAM-Based LUT Devices |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| EPC-4 | 制造商:Curtis Industries 功能描述: |
| EPC40-30B25 | 制造商:Pulse 功能描述:- Bulk |
| EPC-440-0.9 | 制造商:EPIGAP 制造商全稱:EPIGAP 功能描述:Photodiode-Chip |
| EPC-440-1.4 | 制造商:EPIGAP 制造商全稱:EPIGAP 功能描述:Photodiode-Chip |
| EPC-440-2.5 | 制造商:EPIGAP 制造商全稱:EPIGAP 功能描述:Photodiode-Chip |
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