PowerPC 602 RISC Microprocessor Hardware Specifications

7

Table 5 provides the power dissipation for the 602. These are typical values from a limited sample size.

Capacitance, Vin = 0 V, f = 1 MHz

4

Cin

—15

pF

Notes:

1. Excludes test signal pins LSSD_MODE, L1_TSTCLK, L2_TSTCLK, TDI, TMS, TCK, TRST. These pins

contain weak active pull up devices and may typically draw 600

µA current.

2. Inputs and outputs contain protective diodes which may typically draw 600

µA at 5.5 V when three-

stated.

3. Bidirectional pins contain internal bus keeper circuits which may typically draw 700

µA current at 5.5 V

when three-stated.

4. Capacitance is guaranteed by design.

Table 5. Power Dissipation

Vdd = 3.3

± 10% V dc, GND = 0 V dc, 0 ≤ T

J≤ 105 °C

CPU Clock

66.67 MHz

80 MHz

Unit

Full-On Mode

Typical

2:1

Maximum

1.2

1.8

1.4

2.0

W

W

Typical

3:1

Maximum

1.2

1.8

1.4

2.0

W

W

Doze Mode

2:1

Typical

150

165

mW

3:1

Typical

150

165

mW

Nap Mode1

2:1

Typical

75

100

mW

3:1

Typical

75

100

mW

Table 4. DC Electrical Specifications (Continued)

Vdd = 3.3

± 10% V dc, GND = 0 V dc

Characteristic

Symbol

Min

Max

Unit

Freescale Semiconductor, Inc.

For More Information On This Product,

Go to: www.freescale.com