MPC106 PCI Bridge/Memory Controller Hardware Specifications

7

Electrical and Thermal Characteristics

1.4.2 AC Electrical Characteristics

This section provides AC electrical characteristics for the 106. After fabrication, parts are sorted by

maximum 60x processor bus frequency, as shown in Section 1.4.2.1, “Clock AC Specifications,” and tested

for conformance to the AC specifications for that frequency. These specifications are for operation between

16.67 and 33.33 MHz PCI bus (SYSCLK) frequencies. The 60x processor bus frequency is determined by

the PCI bus (SYSCLK) frequency and the settings of the PLL[0–3] signals. All timings are specified

relative to the rising edge of SYSCLK.

1.4.2.1 Clock AC Specifications

Table 6 provides the clock AC timing specifications as shown in Figure 2, and assumes Vdd = AVdd = 3.3

± 5% V DC, GND = 0 V DC, and 0

≤ T

Table 5. Power Consumption

Mode

SYSCLK/Core

33/66 MHz

SYSCLK/Core

33/83.3 MHz

Unit

Full-On

Typical

Maximum

1.2

2.2

W

1.4

2.4

W

Doze

Typical

Maximum

1.0

1.1

W

1.2

1.4

W

Nap

Typical

Maximum

1.0

1.1

W

1.2

1.4

W

Sleep

Typical

Maximum

260

330

mW

360

450

mW

Suspend

Typical

Maximum

140

220

mW

190

270

mW

Notes:

• Power consumption for common system configurations assuming 50 pF loads

• Suspend power-saving mode assumes SYSCLK off and PLL in bypass mode.