405GP Datasheet, PDF (46/59 Pages) Applied Micro Circuits Corporation – Power PC 405GP Embedded Processor

405GP – Power PC 405GP Embedded Processor
Revision 2.03 – September 7, 2007
Data Sheet
DC Electrical Characteristics
Parameter
Symbol
Typical
Maximum
Unit
Active Operating Current (V_DD)–133MHz
I_DD
TBD
TBD
mA
Active Operating Current (V_DD)–200MHz
I_DD
550
670
mA
Active Operating Current (V_DD)–266 MHz
I_DD
730
880
mA
Active Operating Current (OV_DD)–133MHz
I_ODD
TBD
TBD
mA
Active Operating Current (OV_DD)–200MHz
I_ODD
35
37
mA
Active Operating Current (OV_DD)–266 MHz
I_ODD
37
40
mA
PLL V_DD Input current
I_PLL
16
23
mA
Active Operating Power–133MHz
P_DD
TBD
TBD
W
Active Operating Power–200MHz
P_DD
1.5
2.0¹
W
Active Operating Power–266MHz
P_DD
2.0
2.6¹
W
Note:
1. Maximum power is characterized at V_DD = +2.7V, OV_DD = +3.6V, T_C = +85°C, across the silicon process (worse case to best case),
while running an application designed to maximize power consumption. The specifications at 200MHz correspond to CPU = 200 MHz,
PLB = 100MHz, OPB = EBC = 50MHz, PCI = 33.3MHz. The specifications at 266MHz correspond to CPU = 266.6MHz, PLB
=133.3MHz, OPB = EBC = 66.6MHz, and PCI = 33.3MHz.
2. AV_DD should be derived from V_DD using the following circuit:
V_DD
L1
+
AV_DD
L1 – 2.2μH SMT inductor (equivalent to MuRata
LQH3C2R2M34) or SMT chip ferrite bead (equivalent
to MuRata BLM31A700S)
C1
C2
C3
C1 – 3.3 μF SMT tantalum
AGND C2 – 0.1μF SMT monolithic ceramic capacitor with X7R
dielectric or equivalent
GND
C3 – 0.01 μF SMT monolithic ceramic capacitor with X7R
dielectric or equivalent
Test Conditions
Clock timing and switching characteristics are specified in accordance with
Output
operating conditions shown in the table “Recommended DC Operating
Pin
Conditions.” For all signals other than PCI signals, AC specifications are
50 pF
characterized at OV_DD = +3V and T_C = +85°C with the 50pF test load
All signals other
than PCI
shown in the figure at right.
For PCI signals there are two different test load circuits, one for the rising
edge and one the falling edge as shown in the figures at right.
Output
Pin
PCI Rising edge
10 pF
25 Ω
Output
Pin
PCI Falling edge
OV_DD
25 Ω
10 pF
46
AMCC