ppc8572elpxavnd Freescale Semiconductor, Inc, ppc8572elpxavnd Datasheet - Page 12

• Manufacturer Part Number: ppc8572elpxavnd
• Description: Mpc8572e Powerquicc Iii Integrated Communications Processors
• Manufacturer: Freescale Semiconductor, Inc

Electrical Characteristics
2.1.2
Table 2
recommended and tested operating conditions. Proper device operation outside these conditions is not
guaranteed.
12
Core supply voltage
PLL supply voltage
Core power supply for SerDes transceivers
Pad power supply for SerDes transceivers
DDR SDRAM
Controller I/O
supply voltage
Three-speed Ethernet I/O voltage
Local bus and GPIO I/O voltage
Input voltage
Junction temperature range
Notes:
1. This voltage is the input to the filter discussed in
2. Caution: MV
3. Caution: OV
4. Caution: L/TV
DUART, system control and power management, I
voltage at the AV
power-on reset and power-down sequences.
power-on reset and power-down sequences.
power-on reset and power-down sequences.
provides the recommended operating conditions for this device. Note that the values shown are the
Recommended Operating Conditions
IN
IN
IN
must not exceed OV
MPC8572E PowerQUICC III Integrated Processor Hardware Specifications, Rev. 4
must not exceed GV
must not exceed L/TV
DD
DDR2 SDRAM Interface
DDR3 SDRAM Interface
DDR2 and DDR3 SDRAM Interface signals
DDR2 and DDR3 SDRAM Interface reference
Three-speed Ethernet signals
Local bus and GPIO signals
Local bus, DUART, SYSCLK, Serial RapidIO, system
control and power management, I
signals
pin, that may be reduced from V
Characteristic
Table 2. Recommended Operating Conditions
DD
DD
DD
by more than 0.3 V. This limit may be exceeded for a maximum of 20 ms during
by more than 0.3 V. This limit may be exceeded for a maximum of 20 ms during
by more than 0.3 V. This limit may be exceeded for a maximum of 20 ms during
2
C, and JTAG I/O voltage
Section 21.2.1, “PLL Power Supply Filtering,”
DD
2
C, and JTAG
by the filter.
MV
Symbol Recommended Value Unit Notes
GV
SV
XV
OV
BV
AV
TV
LV
MV
BV
OV
TV
LV
V
T
REF
DD
DD
DD
DD
DD
DD
DD
DD
J
DD
IN
IN
IN
IN
IN
n
3.3 V ± 165 mV
2.5 V ± 125 mV
3.3 V ± 165 mV
2.5 V ± 125 mV
3.3 V ± 165 mV
3.3 V ± 165 mV
2.5 V ± 125 mV
1.1 V ± 55 mV
1.1 V ± 55 mV
1.1 V ± 55 mV
1.1 V ± 55 mV
1.8 V ± 90 mV
1.5 V ± 75 mV
1.8 V ± 90 mV
GND to GV
GND to OV
GV
GND to TV
GND to BV
GND to LV
0 to 105
DD
and not necessarily the
/2 ± 1%
Freescale Semiconductor
DD
DD
DD
DD
DD
°C
V
V
V
V
V
V
V
V
V
V
V
V
V
—
—
—
—
—
—
—
—
—
1
4
4
3
2
4
3