參數(shù)資料
型號(hào)： A54SX08P-3BG208PP
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-3BG208PP
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
A54SX08P-3FG208 54SX Family FPGAs
A54SX08P-3FG208I 54SX Family FPGAs
A54SX08P-3FG208M BC COMPONENTS PART NUMBER RoHS Compliant: Yes
A54SX08P-3FG208PP 54SX Family FPGAs
A54SX08P-3PL208PP 54SX Family FPGAs
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
A54SX08P-3BGG208 制造商:ACTEL 制造商全稱(chēng):Actel Corporation 功能描述:SX Family FPGAs
A54SX08-P-3BGG208I 制造商:ACTEL 制造商全稱(chēng):Actel Corporation 功能描述:SX Family FPGAs
A54SX08P-3BGG208I 制造商:ACTEL 制造商全稱(chēng):Actel Corporation 功能描述:SX Family FPGAs
A54SX08-P-3BGG208M 制造商:ACTEL 制造商全稱(chēng):Actel Corporation 功能描述:SX Family FPGAs
A54SX08P-3BGG208M 制造商:ACTEL 制造商全稱(chēng):Actel Corporation 功能描述:SX Family FPGAs
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