AM6546 datasheet(138/284 Pages) TI

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over recommended operating conditions (unless otherwise noted)(1)

PARAMETER

SPECIFIC BALL

MIN

TYP

MAX UNI

VILSS

Input low-level Steady State

0.75

VHYS

Input hysteresis voltage

TCK (AA4)

400

PORz (E19),

MCU_PORz (W5),

MCU_BYP_POR (V5)

All other IOs

100

VOH

Output high-level threshold

IOH = 100µA

VDDS(1) - 0.1

IOH = 2mA

VDDS(1) - 0.2

IOH = 4mA

VDDS(1) - 0.3

IOH = 6mA

VDDS(1) - 0.45

VOL

Output low-level threshold

IOL = 100µA

0.1

IOL = 2mA

0.2

IOL = 4mA

0.3

IOL = 6mA

0.45

IIN

Input leakage current, pull-up or pull-down

inhibited

64 µA

Input leakage current, pull-down enabled, VI =

VDDS(1)

100.7

198

Input leakage current, pull-up enabled, VI = VSS

100.3

160

IOZ

Total leakage current through the driver/receiver

combination, which may include an internal

pull-up or pull-down. This value represents the

maximum current flowing in or out of the pin

while the output driver is disabled, the pull-up

or pull-down is inhibited, and the input is swept

from VSS to VDD.

64 µA

(1)

VDDS stands for corresponding power supply. For more information on the power supply name and the corresponding ball, see Table

6-1, Pin Attributes, POWER [9] column.

7.6.6 USBHS Buffers DC Electrical Characteristics

Note

USB0 and USB1 Electrical Characteristics are compliant with Universal Serial Bus Revision 2.0

Specification dated April 27, 2000 including ECNs and Errata as applicable.

7.6.7 SERDES Buffers DC Electrical Characteristics

Note

The PCIe interfaces are compliant with the electrical parameters specified in PCI Express® Base

Specification Revision 3.1.

Note

USB0 instance is compliant with the USB3.1 SuperSpeed Transmitter and Receiver Normative

Electrical Parameters as defined in the Universal Serial Bus 3.1 Specification, Revision 1.0 , July

26, 2013.

AM6548, AM6528, AM6546, AM6526

SPRSP52B – DECEMBER 2019 – REVISED JUNE 2021

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