參數(shù)資料
型號(hào)： A54SX08P-3PL208I
廠商： Electronic Theatre Controls, Inc.
元件分類(lèi)： FPGA
英文描述： 54SX Family FPGAs
中文描述： 54SX家庭的FPGA
文件頁(yè)數(shù)： 20/57頁(yè)
文件大?。?/td> 415K
代理商： A54SX08P-3PL208I
5 4 S X F a m ily F P G A s
20
v3.1
Step #2:
V
CCA
*V
CCA
m*f
m
*C
EQM
n*f
n
*C
EQI
p*f
p
*(C
EQO
+C
L
)
0.5*(q
1
*C
EQCR
*f
q1
)+(r
1
*f
q1
)
0.5*(q
2
*C
EQCR
*f
q2
)+(r
2
*f
q2
)
0.5 *(s
1
* C
EQHV
* f
s1
)+(C
EQHF
*f
s1
)
P
AC
= 1.461W
Calculate Dynamc Power Consumption
Step #3:
DC Power Dissipation
P
DC
= (I
standby
)*V
CCA
+ (I
standby
)*V
CCR
+ (I
standby
)*V
CCI
+
X*V
OL
*I
OL
+ Y*(V
CCI
– V
OH
)*V
OH
For a rough estimate of DC Power Dissipation, only use
P
DC
= (I
standby
)*V
CCA
. The rest of the formula provides a
very small number that can be considered negligible.
Calculate DC Power Dissipation
(8)
P
DC
= (I
standby
)*V
CCA
P
DC
= .55mA*3.3V
P
DC
= 0.001815W
Step #4:
Calculate Total Power Consumption
P
Total
= P
AC
+ P
DC
P
Total
= 1.461 + 0.001815
P
Total
= 1.4628W
Step #5:
Compare Estimated Power Consumption against
Characterized Power Consumption
The estimated total power consumption for this design is
1.46W. The characterized power consumption for this design
at 200 MHz is 1.0164W.
Figure10
shows the characterized
power dissipation numbers for the shift register design
using frequencies ranging from 1 MHz to 200 MHz.
10.89
0.02112
0.000136
0.000794
0.11208
0
0
Figure 10
Power Dissipation
0
200
400
600
800
1000
1200
Frequency MHz
P
20
0
40
60
80
100
120
140
160
180
200
相關(guān)PDF資料
PDF描述
A54SX16PP-3PL208I 54SX Family FPGAs
A54SX32P-3PL208I 54SX Family FPGAs
A54SX08-3PL208M 54SX Family FPGAs
A54SX16-3PL208M 54SX Family FPGAs
A54SX16P-3PL208M 54SX Family FPGAs
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
A54SX08P-3PL208M 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:54SX Family FPGAs
A54SX08P-3PL208PP 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:54SX Family FPGAs
A54SX08P-3PLG208 制造商:ACTEL 制造商全稱(chēng):Actel Corporation 功能描述:SX Family FPGAs
A54SX08-P-3PLG208I 制造商:ACTEL 制造商全稱(chēng):Actel Corporation 功能描述:SX Family FPGAs
A54SX08P-3PLG208I 制造商:ACTEL 制造商全稱(chēng):Actel Corporation 功能描述:SX Family FPGAs
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