EVB-USB5734 Datasheet, PDF (12/37 Pages) Microchip Technology – EVB-USB5734 Evaluation Board User’s Guide

EVB-USB5734 Evaluation Board User’s Guide
FIGURE 1-1: EVB-USB5734 FUNCTIONAL BLOCK DIAGRAM
12V
5V
Regulator
(6A)


3.3V
Regulator
VDD33
1.2V
Regulator
VDD12
PRT_CTL1
D1+
D1Ͳ
SSTX1/
SSRX1
Port0
USB3.0
Connector
(MicroB)
VBUS
D+
DͲ
SSTX/
SSRX
SPIFlash
Option
BCStrap
Option
NonͲRem
StrapOption
CFG_STRAP
IOMode _{PROG_FUNC1}
Daughtercard
Interface PROG_FUNC2
PROG_FUNC3
PROG_FUNC4
PROG_FUNC5
PROG_FUNC6
PROG_FUNC7
VBUS_DET
PRT_CTL2
D0+
D0Ͳ
SSTX0/
SSRX0
SPI
USB5734
D2+
D2Ͳ
SSTX2/
SSRX2
PRT_CTL3
CFG_BC_EN
CFG_NON_REM
CFG_STRAP
PROG_FUNC1
PROG_FUNC2
PROG_FUNC3
PROG_FUNC4
PROG_FUNC5
PROG_FUNC6
PROG_FUNC7
D3+
D3Ͳ
SSTX3/
SSRX3
PRT_CTL4
D4+
D4Ͳ
SSTX4/
SSRX4
POWER
Generic
Port
Power
Controller
2.1A
POWER
Generic
Port
Power
Controller
2.1A
POWER
Generic
Port
Power
Controller
2.1A
POWER
Generic
Port
Power
Controller
2.1A
VBUS
D+
DͲ
SSTX/
SSRX
Port1
USB3.0
Connector
VBUS
D+
DͲ
SSTX/
SSRX
Port2
USB3.0
Connector
VBUS
D+
DͲ
SSTX/
SSRX
Port3
USB3.0
Connector
VBUS
D+
DͲ
SSTX/
SSRX
Port4
USB3.0
Connector
1.2 REFERENCES
Concepts and materials available in the following documents may be helpful when
reading this document. Visit www.microchip.com for the latest documentation.
• USB5734 Datasheet
• EVB-USB5734 Schematics
1.3 TERMS AND ABBREVIATIONS
• EVB - Evaluation Board
• SPI - Serial Protocol Interface
• CFG - Configuration
• BC - Battery Charge
• Non-Rem - Non Removable
• UART - Universal Asynchronous Receiver/Transmitter
• DUT - Device Under Test
• DFP - Downstream Facing Port
DS50002350B-page 12
 2015 Microchip Technology Inc.