USB7216T-ISLASHKDX datasheet(5/61 Pages) MICROCHIP

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2018 - 2020 Microchip Technology Inc.

DS00003143B-page 5

USB7216

1.3

Pin Reset States

The pin reset state definitions are detailed in Table 1-3. Refer to Section 3.1, Pin Assignments for details on individual

pin reset states.

1.4

Reference Documents

1. Universal Serial Bus Revision 3.2 Specification, http://www.usb.org

2. Battery Charging Specification, Revision 1.2, Dec. 07, 2010, http://www.usb.org

3. I2C-Bus Specification, Version 1.1, http://www.nxp.com/documents/user_manual/UM10204.pdf

4. I2S-Bus Specification, http://www.sparkfun.com/datasheets/BreakoutBoards/I2SBUS.pdf

5. System Management Bus Specification, Version 1.0, http://smbus.org/specs

TABLE 1-3:

PIN RESET STATE LEGEND

Symbol

Description

Analog input

AIO

Analog input/output

Analog output

Hardware enables pull-down

Hardware enables pull-up

Hardware enables function

Hardware disables output driver (high impedance)

Hardware enables internal pull-up

Hardware enables internal pull-down

Note:

Additional USB7216 resources can be found on the Microchip USB7216 product page at www.micro-

chip.com/USB7216.

USB7216T-I/KDX Datasheet(PDF) 5 Page - Microchip Technology