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11 odpci dc characteristics, 12 op/n dc characteristics, 13 opci dc characteristics – AMD Geode SC3200 User Manual

Page 361: 14 ousb dc characteristics, 15 tsp/n dc characteristics, 1 exceptions, Section 9.2.11, Section 9.2.12, Section 9.2.13, Section 9.2.14

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AMD Geode™ SC3200 Processor Data Book

361

Electrical Specifications

32581C

9.2.11

OD

PCI

DC Characteristics

9.2.12

O

p/n

DC Characteristics

9.2.13

O

PCI

DC Characteristics

9.2.14

O

USB

DC Characteristics

9.2.15

TS

p/n

DC Characteristics

9.2.15.1 Exceptions

1)

I

OH

is valid for a GPIO pin only when it is not configured as open-drain.

2)

Signals with internal pull-ups have a maximum input leakage current of:
Where V

power

is V

IO

, or V

SB

.

3)

Signals with internal pull-downs have a maximum input leakage current of:

Symbol

Parameter

Min

Max

Unit

Comments

V

OL

Output Low Voltage

0.1V

IO

V

l

OL

= 1500

μA

Symbol

Parameter

Min

Max

Unit

Comments

V

OH

Output High Voltage

2.4

V

l

OH

= -p mA

V

OL

Output Low Voltage

0.4

V

l

OL

= n mA

Symbol

Parameter

Min

Max

Unit

Comments

V

OH

Output High Voltage

0.9V

IO

V

l

OH

= -500

μA

V

OL

Output Low Voltage

0.1V

IO

V

l

OL

=1500

μA

Symbol

Parameter

Min

Max

Unit

Comments

V

USB_OH

High-level Output Voltage

2.8

3.6

(Note 1)

V

I

OH

= -0.25 mA

R

L

= 15 K

Ω to GND

V

USB_OL

Low-level Output Voltage

0.3

V

I

OL

= 2.5 mA

R

L

= 1.5 K

Ω to 3.6V

t

USB_CRS

Output Signal Crossover Voltage

1.3

2.0

V

Note 1. Tested by characterization.

Symbol

Parameter

Min

Max

Unit

Comments

V

OH

Output High Voltage

2.4

V

I

OH

= -p mA

V

OL

Output Low Voltage

0.4

V

I

OL

= n mA

V

power

V

IN

R pull

up

(

)

---------------------------------------

VIN VSS

R pull down

(

)

------------------------------------------

+