ppc405ex Applied Micro Circuits Corporation (AMCC), ppc405ex Datasheet - Page 53

• Manufacturer Part Number: ppc405ex
• Description: Powerpc 405ex Embedded Processor
• Manufacturer: Applied Micro Circuits Corporation (AMCC)

Table 15. DC Power Supply Loads with DDR1 SDRAM
Table 16. DC Power Supply Loads with DDR2 SDRAM
PPC405EX – PowerPC 405EX Embedded Processor
AMCC Proprietary
V
AV
AHV
OV
SV
SAV
EAV
Notes:
V
AV
AHV
OV
SV
EOV
SAV
EAV
Notes:
DD
DD
1. The maximum current values listed above are not guaranteed to be the highest obtainable. These values are dependent on many
1. The maximum current values listed above are not guaranteed to be the highest obtainable. These values are dependent on many
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
(+1.2V) active operating current
DD
(+1.2V) active operating current
DD
DD
factors including the type of applications running, clock rates, use of internal functional capabilities, external interface usage, case
temperature, and the power supply voltages. Your specific application can produce significantly different results. V
power are primarily dependent on the applications running and the use of internal chip functions (DMA, PCI Express, Ethernet, and so
on). OV
The information in this table provides details about the conditions under which the listed values were obtained. Maximum power is
measured on a best-case process (worst-case power) part running at 600MHz with a case temperature of +85°C and with voltages of
V
function with representative traffic (2 PCI Express, 2 Gigabit Ethernet, USB, Security).
factors including the type of applications running, clock rates, use of internal functional capabilities, external interface usage, case
temperature, and the power supply voltages. Your specific application can produce significantly different results. V
power are primarily dependent on the applications running and the use of internal chip functions (DMA, PCI Express, Ethernet, and so
on). OV
The information in this table provides details about the conditions under which the listed values were obtained. Maximum power is
measured on a best-case process (worst-case power) part running at 600MHz with a case temperature of +85°C and with voltages of
V
function with representative traffic (2 PCI Express, 2 Gigabit Ethernet, USB, Security).
(+1.2V) active operating current
+ EOV
(+1.2V) active operating current
(+1.8V) active operating current
(+3.3V) active operating current
DD
(+3.3V) active operating current
DD
(+2.5V) active operating current
(+2.5V) active operating current
(+2.5V) active operating current
(+2.5V) active operating current
(+2.5V) active operating current
(+2.5V) active operating current
(+2.5V) active operating current
= +1.30V, OV
= +1.30V, OV
DD
DD
DD
(+2.5V) active operating current
(I/O) current and power are primarily dependent on the capacitive loading, frequency, and utilization of the external buses.
(I/O) current and power are primarily dependent on the capacitive loading, frequency, and utilization of the external buses.
Parameter
Parameter
DD
DD
= +3.45V, SV
= +3.45V, SV
DD
DD
= +2.6V, and EOV
= +1.9V, and EOV
Symbol
Symbol
I
I
I
I
I
I
I
I
DD1.2
I
AHDD
I
SADD
EADD
I
AHDD
I
I
EODD
SADD
EADD
DD
DD
ODD
ODD
ADD
I
I
ADD
SDD
DD
DD
= +2.6V while running Linux and test applications that exercise each
= +2.6V while running Linux and test applications that exercise each
Typical
Typical
1280
1280
235
145
35
35
95
4
1
1
1
4
1
1
1
Preliminary Data Sheet
Maximum
Maximum
2475
2475
280
155
100
10
50
10
50
2
2
2
2
2
2
Revision 1.21 - July 9, 2008
DD
DD
Unit
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
(logic) current and
(logic) current and
Notes
Notes
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
53