MPC8309EC datasheet(11/82 Pages) FREESCALE

No de pièce	MPC8309EC

Description	PowerQUICC II Pro Integrated Communications Processor Family Hardware Specifications

PDF	82 Pages

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Fabricant	FREESCALE [Freescale Semiconductor, Inc]

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MPC8309 PowerQUICC II Pro Integrated Communications Processor Family Hardware Specifications, Rev. 0

Freescale Semiconductor

Power Characteristics

Figure 3.

MPC8309 Power-Up Sequencing Example

Power Characteristics

The typical power dissipation for this family of MPC8309 devices is shown in Table 5.

Table 5.

MPC8309 Power Dissipation

Core

Frequency (MHz)

QUICC Engine

Frequency (MHz)

CSB

Frequency (MHz)

Typical

Maximum

Unit

Notes

266

200

133

0.341

0.920

1, 2,3

333

200

133

0.361

0.938

1,2,3

400

200

133

0.381

0.969

1,2,3

417

233

167

0.429

1.003

1,2,3

Notes:

1. The values do not include I/O supply power (OVDD and GVDD), but it does include VDD and AVDD power . For I/O power

values, see Table 6.

2. Typical power is based on a nominal voltage of VDD = 1.0 V, ambient temperature, and the core running a Dhrystone

benchmark application. The measurements were taken on the evaluation board using WC process silicon.

3. Maximum power is based on a voltage of VDD = 1.05 V, WC process, a junction TJ = 105C, and an smoke test code.

90%

Core Voltage (VDD)

I/O Voltage (GVDD and OVDD)

0.7 V

PORESET

>= 32

 t

SYS_CLK_IN

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