mpc8568e Freescale Semiconductor, Inc, mpc8568e Datasheet - Page 10

• Manufacturer Part Number: mpc8568e
• Description: Mpc8568e Powerquicc Iii Processor
• Manufacturer: Freescale Semiconductor, Inc

Electrical Characteristics
1.2.15
The performance monitor facility supports eight 32-bit counters that can count up to 512 counter-specific
events. It supports duration and quantity threshold counting and a burstiness feature that permits counting
of burst events with a programmable time between bursts.
2
This section provides the AC and DC electrical specifications and thermal characteristics for the
MPC8568E. This device is currently targeted to these specifications. Some of these specifications are
independent of the I/O cell, but are included for a more complete reference. These are not purely I/O buffer
design specifications.
2.1
This section covers the ratings, conditions, and other characteristics.
2.1.1
Table 2
10
Core supply voltage
PLL supply voltage
Core power supply for SerDes transceiver
Pad power supply for SerDes transceiver
DDR and DDR2 DRAM I/O voltage
eTSEC1, eTSEC2 I/O Voltage
QE UCC1/UCC2 Ethernet Interface I/O Voltage
PCI, DUART, system control and power management, I
I/O voltage
Local bus I/O voltage
Electrical Characteristics
provides the absolute maximum ratings.
Overall DC Electrical Characteristics
MPC8568E/MPC8567E PowerQUICC III™ Integrated Processor Hardware Specifications, Rev. 0
System Performance Monitor
Absolute Maximum Ratings
Characteristic
Table 2. Absolute Maximum Ratings
2
C, and JTAG
SCOREVDD
AV
AV
AV
AV
AV
AV
Symbol
DD
DD
GV
OV
DD
XV
TV
BV
DD
LV
DD
V
DD
_
DD
_
_
_
DD
DD
DD
DD
DD
_
DD
CORE,
_
SRDS
PLAT
LBIU,
PCI,
CE,
1
,
–0.3 to 1.21
–0.3 to 1.21
–0.3 to 1.21
–0.3 to 1.21
–0.3 to 2.75
–0.3 to 1.98
–0.3 to 3.63
–0.3 to 2.75
–0.3 to 3.63
–0.3 to 2.75
–0.3 to 3.63
–0.3 to 3.63
–0.3 to 2.75
Max Value
Freescale Semiconductor
Unit Notes
V
V
V
V
V
V
V
V
V
—
—
—
—
—
—
—
3
3