A.1.1. Bus interface characteristics

Table A.1 shows the Core Tile electrical characteristics for the system bus interface. The CT-R4F uses 3.3V and 5V sources.

Table A.1. Core Tile electrical characteristics

Symbol

Description

Min

Max

Unit

3V3

Supply voltage (interface signals)

3.1

3.5

V

5V

Supply voltage (regulators)

4.75

5.25

V

VIH

High-level input voltage

2.0

3.6

V

VIL

Low-level input voltage

0

0.8

V

VOH

High-level output voltage

2.4

V

VOL

Low-level output voltage

0.4

V

CIN

Input capacitance

20

pF


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