UPD360 datasheet(5/221 Pages) MICROCHIP

5 / 221 page

 2016-2017 Microchip Technology Inc.

DS00002084C-page 5

UPD360

1.2

Buffer Types

SBU

SideBand Use

SCSR

System Control and Status Register

SPM

System Policy Manager (PD Specification definition)

SuperSpeed

SVDM

Standard/Vendor Defined Message (PD Specification definition)

SVID

Standard/Vendor IDentity (PD Specification definition)

TCPC

USB Type-C™ Port Controller

UFP

Upstream Facing Port (USB Type-C™ Specification definition)

USB

Universal Serial Bus

USB Type-C™

USB Type-C™ Cable / Connector

VDO

Vendor-defined Object (PD Specification definition)

VSM

Vendor Specific Messaging

WORD

16-bits

ZLP

Zero Length USB Packet

TABLE 1-2:

BUFFER TYPES

Buffer Type

Description

Schmitt-triggered input

I2C

I2C interface

Output with 8 mA sink and 8 mA source

OD8

Open-drain output with 8 mA sink

70k (typical) internal pull-up. Unless otherwise noted in the pin description, internal pull-ups

are always enabled.

Note:

Internal pull-up resistors prevent unconnected inputs from floating. Do not rely on

internal resistors to drive signals external to the device. When connected to a load

that must be pulled high, an external resistor must be added.

70k (typical) internal pull-down. Unless otherwise noted in the pin description, internal pull-

downs are always enabled.

Note:

Internal pull-down resistors prevent unconnected inputs from floating. Do not rely

on internal resistors to drive signals external to the device. When connected to a

load that must be pulled low, an external resistor must be added.

AIO

Analog bidirectional

Power pin

Note:

Digital signals are not 5V tolerant unless specified.

Note:

Refer to Section 16.5, "DC Characteristics," on page 208 for the electrical characteristics of the various buf-

fers.

TABLE 1-1:

GLOSSARY OF TERMS (CONTINUED)

Term

Definition

UPD360 bảng dữ liệu(PDF) 5 Page - Microchip Technology

UPD360 bảng dữ liệu(HTML) 5 Page - Microchip Technology

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

bảng dữ liệu tải về

Link URL