MPC8536DS datasheet(22/126 Pages) FREESCALE

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MPC8536E PowerQUICC III Integrated Processor Hardware Specifications, Rev. 5

Electrical Characteristics

Freescale Semiconductor

2.1.2

Recommended Operating Conditions

This table provides the recommended operating conditions for this chip. Note that the values in this table are the recommended

and tested operating conditions. Proper chip operation outside these conditions is not guaranteed.

Pad power supply for SerDes transceivers and PCI Express

XVDD, X2VDD

–0.3 to 1.1

—

DDR SDRAM

Controller I/O

supply voltage

DDR2 SDRAM Interface

GVDD

–0.3 to 1.98

—

DDR3 SDRAM Interface

–0.3 to 1.65

Three-speed Ethernet I/O

LVDD (eTSEC1)

–0.3 to 3.63

–0.3 to 2.75

TVDD (eTSEC3)

–0.3 to 3.63

–0.3 to 2.75

PCI, DUART, system control and power management, I2C, USB,

eSDHC, eSPI and JTAG I/O voltage, MII management voltage

OVDD

–0.3 to 3.63

—

Local bus I/O voltage

BVDD

–0.3 to 3.63

–0.3 to 2.75

–0.3 to 1.98

V—

Input voltage

DDR2/DDR3 DRAM signals

MVIN

–0.3 to (GVDD + 0.3)

DDR2/DDR3 DRAM reference

MVREF

–0.3 to (GVDD + 0.3)

—

Three-speed Ethernet signals

LVIN

TVIN

–0.3 to (LVDD + 0.3)

–0.3 to (TVDD + 0.3)

Local bus signals

BVIN

–0.3 to (BVDD + 0.3)

—

PCI, DUART, SYSCLK, system control and

power management, I2C, and JTAG signals

OVIN

–0.3 to (OVDD + 0.3)

Storage temperature range

TSTG

–55 to 150

0C—

Notes:

1. Functional and tested operating conditions are given in Table 3. Absolute maximum ratings are stress ratings only, and

functional operation at the maximums is not guaranteed. Stresses beyond those listed may affect chip reliability or cause

permanent damage to the chip.

2. The 3.63-V maximum is only supported when the port is configured in GMII, MII, RMII or TBI modes; otherwise the 2.75V

maximum applies. See Section 2.9.2, “FIFO, GMII, MII, TBI, RGMII, RMII, and RTBI AC Timing Specifications,” for details on

the recommended operating conditions per protocol.

3. (M,L,O)VIN and MVREF may overshoot/undershoot to a voltage and for a maximum duration as shown in Figure 7.

Table 3. Recommended Operating Conditions

Characteristic

Symbol

Recommended Value Unit Notes

Core supply voltage

VDD_CORE

1.0 ± 50 mV

1.1 ± 55 mV

Platform supply voltage

VDD_PLAT

1.0 ± 50 mV

—

PLL core supply voltage

AVDD_CORE

1.0 ± 50 mV

1.1 ± 55 mV

V1,2

PLL other supply voltage

AVDD

1.0 ± 50 mV

Table 2. Absolute Maximum Ratings1 (continued)

Characteristic

Symbol

Max Value

Unit Notes

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