CMG1 Controller Datasheet

CMG1 Datasheet, PDF, Equivalent


Part Number

CMG1

Description

USB Type-C EMCA Controller

Manufacture

Cypress

Total Page 15 Pages
Datasheet
Download CMG1 Datasheet


CMG1
EZ-PD™ CMG1 Datasheet
USB Type-C EMCA Controller
General Description
EZ-PD™ CMG1 is a dedicated USB Type-C EMCA controller that complies with the USB Type-C and Power Delivery (PD) standards
for Electronically Marked Type-C Thunderbolt and non-Thunderbolt passive cable applications. EZ-PD CMG1 integrates a complete
Type-C transceiver including the RA termination resistors on the VCONN pins and VBUS short circuit protection on both VCONN and
CC pins. CMG1 also includes 40 bytes of storage for configuration of vendor-, device-, and cable-specific configuration data.
EZ-PD CMG1 is targeted for passive EMCA implementations with either one or two e-marker chips on the cable.
Features
Type-C Support and USB-PD Support
Supports USB PD3.0 spec and USB Type-C spec version 1.3
(Including support for the revised minimum VCONN operating
voltage of 3 V)
Integrated high-voltage protection on CC, VCONN1, and
VCONN2 pins to protect against accidental shorts to the VBUS
pin on the Type-C connector
40-byte storage programmable over Type-C interface for
storing vendor-, device-, and cable-specific configuration data
Termination resistor RA on VCONN1 and VCONN2
Supports RA weakening to reduce power consumption
Supports electronically marked passive cable implementations
with one or two controllers
Clocks and Oscillators
Integrated oscillator eliminating the need for external clock
Power
2.7 V to 5.5 V operation
Sleep: 1.7 mA
System-Level ESD Protection
On CC, VCONN1, and VCONN2 pins
± 8 kV Contact Discharge and ±15 kV Air Gap Discharge based
on IEC61000-4-2 level 4C
Package
9-ball WLCSP
Supports industrial temperature range (–40 °C to +85 °C)
Logic Block Diagram
CMG1: Type-C Passive EMCA Controller
USB PD
Subsystem
Storage
VBUS-to-CC
Short Protection
40-byte Storage for
Configuration
VBUS-to-VCONN1
Short Protection,
RA
VBUS-to-VCONN2
Short Protection,
RA
EMCA Protocol
Engine
USB Type-C Physical
Layer
System Resources
Oscillator
Reset
VREF
IREF
Cypress Semiconductor Corporation • 198 Champion Court
Document Number: 002-20412 Rev. *I
• San Jose, CA 95134-1709 • 408-943-2600
Revised April 24, 2019

CMG1
EZ-PD™ CMG1 Datasheet
Contents
Pinouts .............................................................................. 3
Power................................................................................. 4
CMG1 Application Configuration Update Over
CC Interface ...................................................................... 5
Application Diagrams....................................................... 6
Electrical Specifications .................................................. 8
Absolute Maximum Ratings......................................... 8
Device-Level Specifications ........................................ 8
Ordering Information...................................................... 10
Ordering Code Definition........................................... 10
Packaging........................................................................ 11
Acronyms ........................................................................ 13
Document Conventions ................................................. 13
Units of Measure ....................................................... 13
Document History Page ................................................. 14
Sales, Solutions, and Legal Information ...................... 15
Worldwide Sales and Design Support....................... 15
Products .................................................................... 15
PSoC® Solutions ...................................................... 15
Cypress Developer Community................................. 15
Technical Support ..................................................... 15
Document Number: 002-20412 Rev. *I
Page 2 of 15


Features EZ-PD™ CMG1 Datasheet USB Type-C EMCA Controller General Description EZ-PD CMG1 is a dedicated USB Type-C EMCA controller that complies with the USB T ype-C and Power Delivery (PD) standards for Electronically Marked Type-C Thund erbolt and non-Thunderbolt passive cabl e applications. EZ-PD CMG1 integrates a complete Type-C transceiver including the RA termination resistors on the VCO NN pins and VBUS short circuit protecti on on both VCONN and CC pins. CMG1 also includes 40 bytes of storage for confi guration of vendor-, device-, and cable -specific configuration data. EZ-PD CMG 1 is targeted for passive EMCA implemen tations with either one or two e-marker chips on the cable. Features Type-C S upport and USB-PD Support ■ Supports USB PD3.0 spec and USB Type-C spec vers ion 1.3 (Including support for the revi sed minimum VCONN operating voltage of 3 V) ■ Integrated high-voltage protec tion on CC, VCONN1, and VCONN2 pins to protect against accidental shorts to the VBUS pin on the Type-C connect.
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