MPC602ECSLASHD datasheet(8/26 Pages) NXP

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PowerPC 602 RISC Microprocessor Hardware Specifications

1.3.2 AC Electrical Characteristics

This section provides the clock AC electrical characteristics for the 602.

1.3.2.1 Clock AC Speciﬁcations

Table 6 provides the clock AC timing speciﬁcations as deﬁned in Figure 1.

Sleep Mode1

2:1

Typical

8.0

12.0

3:1

Typical

8.0

12.0

Sleep Mode—PLL Disabled1

2:1

Typical

2.2

3:1

Typical

2.2

Sleep Mode—PLL and SYSCLK Disabled1

2:1

Typical

3:1

Typical

Notes:

1. The values provided for this mode do not include pad

driver power (OVdd).

2. Power dissipation values assume CL = 50pF.

Table 6. Clock AC Timing Specifications

Vdd = 3.3

± 10% V dc, GND = 0 V dc, 0 ≤ T

J ≤ 105 °C

Num

Characteristic

66.67 MHz CPU Clock

80 MHz CPU Clock

Unit

Notes

Min

Max

Min

Max

VCO frequency

120

300

180

360

MHz

SYSCLK (bus) frequency

33.33

26.6

MHz

SYSCLK cycle time

37.5

2,3

SYSCLK rise and fall time

—

2.0

—

2.0

SYSCLK duty cycle measured

at 1.4 V

40.0

60.0

40.0

60.0

Table 5. Power Dissipation (Continued)

Vdd = 3.3

± 10% V dc, GND = 0 V dc, 0 ≤ T

J≤ 105 °C

CPU Clock

66.67 MHz

80 MHz

Unit

Freescale Semiconductor, Inc.

For More Information On This Product,

Go to: www.freescale.com

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