MPC8314ECVRADDA Freescale Semiconductor, MPC8314ECVRADDA Datasheet - Page 60

• 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

PCI Express
The other detailed AC requirements of the SerDes Reference Clocks is defined by each interface protocol
based on application usage. Refer to the following sections for detailed information:
15.2.4.1
SD_REF_CLK/SD_REF_CLK are not intended to be used with, and should not be clocked by, a spread
spectrum clock source.
15.3
Figure 48
The DC and AC specification of SerDes data lanes are defined in each interface protocol section below
(PCI Express or SGMII) in this document based on the application usage:
Note that external AC Coupling capacitor is required for the above two serial transmission protocols with
the capacitor value defined in specification of each protocol section.
16 PCI Express
This section describes the DC and AC electrical specifications for the PCI Express bus of the MPC8315E.
16.1
For more information, see
60
•
•
•
•
Section 9.5.2, “AC Requirements for SGMII SD_REF_CLK and
Section 16.2, “AC Requirements for PCI Express SerDes
Section 9.5, “SGMII Interface Electrical
Section 16, “PCI
SerDes Transmitter and Receiver Reference Circuits
DC Requirements for PCI Express SD_REF_CLK and
SD_REF_CLK
shows the reference circuits for SerDes data lane’s transmitter and receiver.
Spread Spectrum Clock
Transmitter
MPC8314E PowerQUICC
Figure 48. SerDes Transmitter and Receiver Reference Circuits
Express”
Section 15.2, “SerDes Reference
50 Ω
50 Ω
TXn
TXn
™
II Pro Processor Hardware Specifications, Rev. 0
Characteristics”
RXn
RXn
Clocks.”
Clocks”
50 Ω
50 Ω
SD_REF_CLK”
Receiver
Freescale Semiconductor