AMD-766 datasheet(88/96 Pages) AMD

88 / 96 page

Preliminary Information

23167B – March 2001

AMD-766

TM Peripheral Bus Controller Data Sheet

Electrical Data

6.1

Absolute Ratings

The IC is not designed to operate beyond the parameters shown in the following table.

Note: The absolute ratings in the following table and associated conditions must be adhered to in order to avoid

damage to the IC. Systems using the IC must be designed to ensure that the power supply and system logic board

guarantee that these parameters are not violated. VIOLATION OF THE ABSOLUTE RATINGS WILL VOID THE

PRODUCT WARRANTY.

Absolute ratings.

Parameter

Minimum

Maximum

Comments

VDD3

-0.5 V

3.6 V

VDD_AUX

-0.5 V

3.6 V

VDD_REF

-0.5 V

5.25 V

VDD_RTC

-0.5 V

3.6 V

VDD_USB

-0.5 V

3.6 V

VPIN

-0.5 V

5.25 V

TCASE (under bias)

85 degrees C

TSTORAGE

-65 degrees C

150 degrees C

Note: This table contains preliminary information, which is subject to change.

6.2

Operating Ranges

The IC is designed to provide functional operation if the voltage and temperature parameters are within the limits

defined in the following table.

Parameter

Minimum

Typical

Maximum

Comments

VDD3

3.135 V

3.3 V

3.465 V

VDD_AUX

3.135 V

3.3 V

3.465 V

VDD_REF

4.75 V

5.0 V

5.25 V

VDD_RTC

3.135 V

3.3 V

3.465 V

VDD_USB

3.135 V

3.3 V

3.465 V

T case

85 degrees C

Note: This table contains preliminary information, which is subject to change.

6.3

DC Characteristics

DC characteristics for PCI signals are available in the PCI specification. DC characteristics for the IDE signals are

available from the ATA specification. DC characteristics for the USB signals are available from the USB

specification. The following table provides the DC characteristics for the remaining signals in the IC.

Symbol Parameter Description

Min

Max

Comments

VIL

Input low voltage

-0.5 V

0.8 V

VIH

Input high voltage

2.0 V

5.5 V

VOL

Output low voltage

0.45 V

VOH

Output high voltage

2.4 V

ILI

Input leakage current

-10 uA

10 uA

0 < VIN < VDD

CIN

Input capacitance

10 pf

Note: This table contains preliminary information, which is subject to change.

AMD-766 Datasheet(PDF) 88 Page - Advanced Micro Devices

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