PPC405EX-NPAFFFTX AMCC [Applied Micro Circuits Corporation], PPC405EX-NPAFFFTX Datasheet - Page 49

• Manufacturer Part Number: PPC405EX-NPAFFFTX
• Description: PowerPC 405EX Embedded Processor
• Manufacturer: AMCC [Applied Micro Circuits Corporation]

Table 13. DC Power Supply Loads with DDR1 SDRAM
PPC405EX – PowerPC 405EX Embedded Processor
AMCC Proprietary
Table 11. Typical DC Power Supply Requirements with DDR1 SDRAM
Table 12. Typical DC Power Supply Requirements with DDR2 SDRAM
V
AV
AHV
OV
SV
SAV
EAV
Notes:
Notes:
Notes:
DD
1. Typical and Maximum values are estimates and subject to change.
1. Values are estimates and subject to change.
2. DDR1 running at 333MHz., PLB running at 166MHz.
3. DDR1 running at 400MHz., PLB running at 200MHz.
4. DDR1 running at 355MHz., PLB running at 177MHz.
5. DDR1 running at 333MHz., PLB running at 166MHz.
1. Values are estimates and subject to change.
2. DDR2 running at 333MHz., PLB running at 166MHz.
3. DDR2 running at 400MHz., PLB running at 200MHz.
4. DDR2 running at 355MHz., PLB running at 177MHz.
5. DDR2 running at 333MHz., PLB running at 166MHz.
DD
DD
DD
DD
DD
(+1.2V) active operating current
DD
(+1.2V) active operating current
+ EOV
(+3.3V) active operating current
Frequency (MHz)
Frequency (MHz)
(+2.5V) active operating current
(+2.5V) active operating current
(+2.5V) active operating current
DD
333
400
533
667
333
400
533
667
(+2.5V) active operating current
Parameter
+1.2V
+1.2V
1.15
1.25
1.25
1.27
1.15
1.25
1.25
1.27
+1.8V
+1.8V
0.26
0.28
0.27
0.26
0
0
0
0
Symbol
I
I
I
I
I
DD1.2
I
AHDD
SADD
EADD
ODD
ADD
I
DD
+2.5V
+2.5V
0.54
0.60
0.58
0.54
0.17
0.17
0.20
0.17
Typical
920
100
200
100
100
40
40
+3.3V
+3.3V
0.10
0.14
0.12
0.10
0.10
0.14
0.12
0.10
Preliminary Data Sheet
Maximum
Revision 1.09 - August 21, 2007
1390
120
240
120
120
50
50
1.689
Total
Total
1.79
1.99
1.95
1.91
1.84
1.84
1.80
Unit
Unit
W
W
W
W
W
W
W
W
Unit
mA
mA
mA
mA
mA
mA
mA
Notes
Notes
1, 2
1, 3
1, 4
1, 5
1, 2
1, 3
1, 4
1, 5
Notes
1
1
1
1
1
1
1
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