MPC8314ECVRADDA Freescale Semiconductor, MPC8314ECVRADDA Datasheet - Page 10

• Manufacturer Part Number: MPC8314ECVRADDA
• Description: MPU POWERQUICC II PRO 620-PBGA
• Manufacturer: Freescale Semiconductor

Specifications of MPC8314ECVRADDA

• Processor Type: MPC83xx PowerQUICC II Pro 32-Bit
• Speed: 266MHz
• Voltage: 1V
• Mounting Type: Surface Mount
• Package / Case: 620-PBGA
• Processor Series: MPC8xxx
• Core: e300
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 50 MHz
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Electrical Characteristics
Figure 2
3.1.3
Table 3
preliminary estimates.
3.2
The MPC8314E does not require the core supply voltage (VDD and VDDC) and I/O supply voltages
(GVDD, LVDDx_ON, LVDDx_OFF, NVDDx_ON and NVDDx_OFF) to be applied in any particular
order. During the power ramp up, before the power supplies are stable, if the I/O voltages are supplied
10
1
provides information on the characteristics of the output driver strengths. The values are
Local bus interface utilities signals
PCI signals
DDR signal
DDR2 signal 1
DUART, system control, I
GPIO signals
eTSEC
shows the undershoot and overshoot voltages at the interfaces of the MPC8314E.
Output Impedance can also be adjusted through configurable options in DDR Control Driver Register
(DDRCDR). See the MPC8315E PowerQUICC II Pro Host Processor Reference Manual .
Power Sequencing
Output Driver Characteristics
V
V
Note:
1
IH
1. t
IL
MPC8314E PowerQUICC
interface
Figure 2. Overshoot/Undershoot Voltage for GVDD/NVDD/LVDD
G/L/NVDD + 20%
G/L/NVDD + 5%
Driver Type
GND – 0.3 V
GND – 0.7 V
refers to the clock period associated with the bus clock interface.
G/L/NVDD
2
C, JTAG,SPI
GND
Table 3. Output Drive Capability
™
II Pro Processor Hardware Specifications, Rev. 0
Not to Exceed 10%
Output Impedance
of t
interface
(Ω)
42
25
18
18
42
42
42
1
LVDD = 3.3 V / 2.5 V
NVDD = 3.3 V
GVDD = 2.5 V
GVDD = 1.8 V
NVDD = 3.3 V
NVDD = 3.3 V
Voltage
Supply
Freescale Semiconductor