Preliminary
PowerPC 405GPr Embedded Processor Data Sheet
Recommended DC Operating Conditions
Device operation beyond the conditions specified is not recommended. Extended operation beyond the recommended
conditions can affect device reliability.
Notes:
1. PCI drivers meet PCI specifications.
Parameter
Logic Supply Voltage
Symbol
Minimum
1.7
Typical
1.8
Maximum
1.9
Unit
V
Notes
V
DD
OV
I/O Supply Voltage
PLL Supply Voltage
3.0
3.3
3.6
V
DD
AV
1.7
1.8
1.9
V
DD
Input Logic High (1.8V CMOS
receivers)
V
0.65V
V
V
V
V
V
V
IH
DD
DD
Input Logic High (3.3V LVTTL
receivers)
V
OV
2.0
2.0
0
IH
DD
Input Logic High (5.0V LVTTL
receivers)
V
5.5
IH
Input Logic Low (1.8V CMOS
receivers)
V
0.65V
IL
DD
Input Logic Low (3.3/5.0V LVTTL
receivers)
V
0
0.8
IL
V
OV
Output Logic High
Output Logic Low
2.4
0
V
V
OH
DD
V
0.4
OL
3.3V I/O Input Current (no pull-up or
pull-down)
I
±10
µA
IL1
I
200 (@ V
)
Input Current (with internal pull-down)
±10 (@ 0V)
±10
µA
µA
IL2
DD
1
I
-325
5V Tolerant I/O Input Current
IL4
Input Max Allowable Overshoot (1.8V
CMOS receivers)
V
V
+ 0.6
DD
V
V
V
IMAO1.8
Input Max Allowable Overshoot (3.3V
LVTTL receivers)
V
OV + 0.6
IMAO3
DD
Input Max Allowable Overshoot (5.0V
LVTTL receivers)
V
5.5
IMAO5
V
Input Max Allowable Undershoot
Output Max Allowable Overshoot
Output Max Allowable Undershoot
Case Temperature
-0.6
V
V
IMAU
V
OV + 0.3
OMAO
DD
V
-0.6
-40
V
OMAU3
T
+85
°C
C
Notes:
1. See “5V-Tolerant Input Current” on page 40
39
IBM [ IBM ]
