MPC8572ECVTAULD Freescale Semiconductor, MPC8572ECVTAULD Datasheet - Page 28

• Manufacturer Part Number: MPC8572ECVTAULD
• Description: MPU POWERQUICC III 1023-PBGA
• Manufacturer: Freescale Semiconductor

Specifications of MPC8572ECVTAULD

• Processor Type: MPC85xx PowerQUICC III 32-Bit
• Speed: 1.333GHz
• Voltage: 1.1V
• Mounting Type: Surface Mount
• Package / Case: 1023-FCPBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

Ethernet: Enhanced Three-Speed Ethernet (eTSEC)
7.2
Table 22
8
This section provides the AC and DC electrical characteristics for the enhanced three-speed Ethernet
controller.
8.1
The electrical characteristics specified here apply to all FIFO mode, gigabit media independent interface
(GMII), media independent interface (MII), ten-bit interface (TBI), reduced gigabit media independent
interface (RGMII), reduced ten-bit interface (RTBI), and reduced media independent interface (RMII)
signals except management data input/output (MDIO) and management data clock (MDC), and serial
gigabit media independent interface (SGMII). The RGMII, RTBI and FIFO mode interfaces are defined
for 2.5 V, while the GMII, MII, RMII, and TBI interfaces can operate at both 2.5 V and 3.3V.
The GMII, MII, or TBI interface timing is compliant with IEEE 802.3. The RGMII and RTBI interfaces
follow the Reduced Gigabit Media-Independent Interface (RGMII) Specification Version 1.3
(12/10/2000). The RMII interface follows the RMII Consortium RMII Specification Version 1.2
(3/20/1998).
The electrical characteristics for MDIO and MDC are specified in
Interface Electrical Characteristics.”
The electrical characteristics for SGMII is specified in
Characteristics.” The SGMII interface conforms (with exceptions) to the Serial-GMII Specification
Version 1.8.
28
At recommended operating conditions with OV
Minimum baud rate
Maximum baud rate
Oversample rate
Notes:
1. Guaranteed by design
2. f
3. Actual attainable baud rate is limited by the latency of interrupt processing.
4. The middle of a start bit is detected as the 8
sampled each 16
CCB
refers to the internal platform clock frequency.
Ethernet: Enhanced Three-Speed Ethernet (eTSEC)
provides the AC timing parameters for the DUART interface.
DUART AC Electrical Specifications
Enhanced Three-Speed Ethernet Controller (eTSEC)
(10/100/1000 Mbps)—FIFO/GMII/MII/TBI/RGMII/RTBI/RMII
Electrical Characteristics
MPC8572E PowerQUICC III Integrated Processor Hardware Specifications, Rev. 5
th
sample.
Parameter
Table 22. DUART AC Timing Specifications
DD
of 3.3V ± 5%.
th
sampled 0 after the 1-to-0 transition of the start bit. Subsequent bit values are
Section 8.3, “SGMII Interface Electrical
Section 9, “Ethernet Management
f
CCB
f
/1,048,576
CCB
Value
16
/16
Freescale Semiconductor
baud
baud
Unit
—
Notes
1, 2, 3
1, 2
1, 4