mpc8349ea Freescale Semiconductor, Inc, mpc8349ea Datasheet - Page 11

mpc8349ea

Manufacturer Part Number

mpc8349ea

Description

Mpc8349ea Powerquicc

Manufacturer

Freescale Semiconductor, Inc

Datasheet

1.MPC8349EA.pdf (88 pages)

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Table 5

Freescale Semiconductor

DDR I/O

65% utilization

2.5 V

Rs = 20 Ω

Rt = 50 Ω

2 pair of clocks

PCI I/O

load = 30 pF

Local bus I/O

load = 25 pF

TSEC I/O

load = 25 pF

USB

Other I/O

Interface

shows the estimated typical I/O power dissipation for MPC8349EA.

MPC8349EA PowerQUICC™ II Pro Integrated Host Processor Hardware Specifications, Rev. 10

200 MHz, 32 bits

200 MHz, 64 bits

266 MHz, 32 bits

266 MHz, 64 bits

300 MHz, 32 bits

300 MHz, 64 bits

333 MHz, 32 bits

333 MHz, 64 bits

400 MHz, 32 bits

400 MHz, 64 bits

33 MHz, 64 bits

66 MHz, 64 bits

33 MHz, 32 bits

66 MHz, 32 bits

133 MHz, 32 bits

83 MHz, 32 bits

66 MHz, 32 bits

50 MHz, 32 bits

MII

GMII or TBI

RGMII or RTBI

12 MHz

480 MHz

Parameter

Table 5. MPC8349EA Typical I/O Power Dissipation

(1.8 V)

0.31

0.42

0.35

0.47

0.37

0.50

0.39

0.53

0.44

0.59

—

(2.5 V)

0.42

0.55

0.66

0.54

0.58

0.76

0.5

0.7

—

(3.3 V)

0.08

0.14

0.04

0.07

0.27

0.17

0.14

0.11

0.01

0.2

—

(3.3 V)

0.01

0.06

—

(2.5 V)

0.04

—

Unit

—

Multiply by 2 if using

2 ports.

—

Multiply by number of

interfaces used.

Multiply by 2 if using

2 ports.

—

Power Characteristics

Comments

mpc8349ea Freescale Semiconductor, Inc, mpc8349ea Datasheet - Page 11

mpc8349ea

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