mpc8568e Freescale Semiconductor, Inc, mpc8568e Datasheet - Page 15

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

Note: This is the power for each individual interface. The power must be calculated for each interface being utilized.
PCI Express
4
4.1
Table 7
At recommended operating conditions (see
Freescale Semiconductor
Interface
FIFO I/O
QE UCC
Ethernet
eTSEC
eTSEC
SYSCLK frequency
SYSCLK cycle time
SYSCLK rise and fall time
SYSCLK duty cycle
Input Clocks
provides the system clock (SYSCLK) AC timing specifications for the MPC8568E.
System Clock Timing
MPC8568E/MPC8567E PowerQUICC III™ Integrated Processor Hardware Specifications, Rev. 0
16b, 200 MHz
16b, 155 MHz
8b, 200 MHz
8b, 155 MHz
Parameters
RGMII/RTBI
RGMII/RTBI
Parameter/Condition
GMII/TBI
GMII/TBI
8x, 2.5G
MII/RMII
MII
2.5 V
Table 6. MPC8568E I/O Power Dissipation (continued)
GV
DD
1.8 V 3.3 V 2.5 V
Table 7. SYSCLK AC Timing Specifications
Table
BV
3) with OV
DD
t
KHK
Symbol
f
t
t
SYSCLK
SYSCLK
KH
/t
SYSCLK
, t
OV
KL
DD
DD
= 3.3 V ± 165 mV
3.3 V
0.01
0.07
0.20
0.16
0.11
0.08
Min
6.0
0.6
LV
—
40
DD
2.5 V
0.04
Typical
.
1.0
3.3 V 2.5 V
—
—
—
0.01
0.07
TV
DD
0.04
Max
166
2.3
60
—
XV
0.71
DD
MHz
Unit
Unit
ns
ns
%
W
W
W
W
W
W
W
W
W
W
W
signals and the
scale Ethernet
number of the
number of the
number of the
the number of
dissipation to
programmed
Multiply with
Multiply with
Multiply with
Comment
Notes
interfaces
interfaces
interfaces
protocols,
clock rate
Input Clocks
If UCC is
for other
power
—
1
2
3
—
15