Freescale Semiconductor TWR-VF65GS10 User manual

TOWER SYSTEM
Quick Start Guide
TWR-VF65GS10
For Vybrid Controller Solutions
Based on ARM®Cortex™-A5 and
Cortex™-M4 Processors with the
ARM DS-5™ Toolchain

Quick Start Guide
Get to Know the TWR-VF65GS10
TWR-VF65GS10
Freescale Tower System
The TWR-VF65GS10 module is a part of the Freescale Tower System,
a modular development platform that enables rapid prototyping and
tool re-use through reconfigurable hardware. Elevate your design to
the next level and begin constructing your Tower System today.
Power/OpenSDA
Micro-USB
Reset
Dual USB
Accelerometer
LEDs
General-Purpose
TWRPI Plug-In
External NPN
Ballast
Vybrid JTAG
Header
38-pin Mictor
Trace Debug
DDR3
Micro SD
Secondary
Connector
Primary Connector
K20 JTAG Header UART SelectionDual Quad SPI
Boot Config NAND Flash Push Buttons
Front Side of
TWR-VF65GS10
Module

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Get to Know the TWR-VF65GS10
K20
OpenSDA
Device
Mux for
OpenSDA
SPI/Vybrid
Quad SPI
Potentiometer
Back Side of
TWR-VF65GS10
Module Reset Configuration
Line Drivers
Battery
Receptacle
(VBAT)

Quick Start Guide
4
TWR-VF65GS10 Features
• VybridVF61NS151CMK50processor(dual-coreARMCortex-A5at
500 MHz + ARM Cortex-M4 at 167 MHz, 1.5 MB SRAM, dual
Ethernet, dual USB, advanced security)
•KinetisK20DX128VFM5-basedOpenSDAcircuit
•1Gbx16(128MB)DDR3in96FBGApackage(Samsung)
•2Gbx16(256MB)NANDflash(Micron)
•Two128MB(16MB)quadI/Oserialflash(Spansion)
•DualUSBwithon-chipPHY
•InterfacestoTWR-LCD-RGBgraphicalLCDmodule
•Fouruser-controlledstatusLEDs
•Twomechanicalpushbuttonsforuserinputandoneforreset
•PotentiometerandMMA8451Qthree-axisdigitalaccelerometer
•MicroSDcardslot
•Independentbattery-operatedpowersupplyforreal-timeclockand
 tamperdetectionmodule

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Step-by-StepInstallationInstructions
ThisquickstartguidedetailshowtosetuptheTWR-VF65GS10moduleandrun
somedemoprojectsonthedevice.
2
Configure the
Hardware
• AssembleyourTowerSystemperthe
instructionsfoundintheTWR-ELEV
modulepackage,unlesstheboardwill
be used stand-alone.
• Insertthedual-headedUSB-Asideof
theprovidedUSBcableintothePC
and insert the micro-B end into the
OpenSDAUSBport(J3)onthe
TWR-VF65GS10 module. Allow the
PCtoautomaticallyconfigurethe
USBdriversifneeded.
1
Download Software
and Tools
Download installation software
and documentation under
“Jump Start Your Design”
at freescale.com/TWR-VF65GS10.

Quick Start Guide
6
Step-by-StepInstallationInstructions
Set up Serial
Communication
• AUSB-to-serialbridgeissupported
throughtheUSBCDCfunctionality.
Theserialportnumberisviewable
intheDeviceManager(rightclick,
MyComputer>Properties>Device
Manager>PortSettings).Thisallows
forserialcommunicationbetweenthe
Towermoduleandaterminalprogram
runningonthePCviatheUSB
connection.
• Setupaterminalprogramtousethis
COMportwiththefollowingsettings:
115200baud,eightdatabits,no
parity,onestopbit.Alternatively,you
mayusetheTWR-SERorTWR-SER2
serialmoduleforserialcommunication.
SeetheTWR-VF65GS10labguidefor
more details.
Locate and Install CDC
Device Drivers
• Themodulewillenumerateasa
composite“MassStorageandSerial
CDCDevice.”Thedriversforthe
CDCfunctionalitycanbefound
ontheenumerateddrive(forexample:
F:\TWR-VF65GS).
• GotothatdrivetofindtheCDCdrivers
and install them.
43

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Tilt the
Board
• AftertheTWR-VF65GS10module
powersup,theUbootbootloaderwill
loadtheout-of-boxdemofromthe
SD card. The ARM Cortex-A5 core
runstheLinux
®
operatingsystemand
usestheOpenSDAUSB-to-serial
bridge.TheARMCortex-M4core
runstheFreescaleMQX™operating
system and uses the TWR-SER or
TWR-SER2serialmoduleforserial
communication.Bothoperating
systemsoperateindependentlyofeach
otherontheirrespectivecores,butcan
communicateviasoftwareAPIsand
shared memory.
• TiltthemoduletoseedifferentLEDs
lightup—theaccelerometerdatais
beingreadbyMQXontheM4core
5
andtransferredtoLinuxontheA5
core.YouwillalsoseeLinuxoutputon
theOpenSDAserialconnectionsetup
inStep3.
Download the
Lab Guide
• FollowtheTWR-VF65GS10labguide
at freescale.com/TWR-VF65GS10
tofurtherexplorethefeaturesand
capabilitiesoftheout-of-boxdemo.
Start
Debugging
• TostartdebuggingwithDS-5,
theOpenSDAfirmwareneedsto
beupdatedwiththeCMSIS-DAP
application.Formoredetail,please
refertothe“JumpStartYour
Design”documentationlocatedat
freescale.com/TWR-VF65GS10
6
7

Quick Start Guide
8
TWR-VF65GS10JumperOptions
ThefollowingisalistofalljumperoptionsontheTWR-VF65GS10.Thedefault
installedjumpersettingsareshowninwhitetextwithinthecoloredboxes.
Jumper Option Setting Description
J1
VBAT Power Source,
SecureRTC,32kHz
XOSC,Tamperand
Monitors
1-2 VBATtiedtomain3.3V(VCC_3V3_MCU)
2-3 VBAT tied to coin cell
J4 MCU3.3VSupply
ON VDD33powertotheMCU(P3V3tiedto
VDD33ofdevice)
OFF VDD33powertotheMCUdisconnected
J6 JTAG5VSelection
OFF Pin11and13ofJTAGconnectorfloating
ON Pin11and13ofJTAGconnectertiedto5V
J7 TamperLoopback
ON EXT_WM0_TAMPER_INtiedtoEXT_WM0_
TAMPER_OUT
OFF EXT_WM0_TAMPER_INopen;
EXT_WM0_TAMPER_OUTopen
J13 Accelerometer
Interrupt
ON ConnectMCUPTB9pintoINT1of
MMA8451Qaccelerometer
OFF Noaccelerometerinterruptconnection

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(continued from previous page)
Jumper Option Setting Description
J18
Main Board 3.3 V
FilteredSupply ON Connect3.3VregulatoroutputtoP3V3
Derivedfrom
5.0VSupply OFF DisconnectP3V3fromregulatoroutput
J19 Elevator5VSupply
1-2 P5V_ELEVtiedtoelevatorsense
2-3 DisconnectP3V3fromregulatoroutput
J20 USB0 VBUS
1-2 only Device,buspowered
2-3only Device,selfpowered
1-2and3-4 Host
J21 USB1 VBUS
1-2 and 3-4 Host
1-2only Device,selfpowered
2-3only Device,buspowered

Quick Start Guide
10
TWR-VF65GS10JumperSettings
(continued from previous page)
Jumper Option Setting Description
J22
Pins 1
to 10
BootConfiguration
ON/INSTALLED-1,
OFF-0
2 4 6 8 10
13 5 7 9
12_345 SwitchSettingsDetail
00_xxx Bootfromfuses
10_000 QuadSPIboot
10_110 SD card boot
10_001 NANDboot
01_xxx USB boot
J22
Pins 11
and12
USB0 Mux
Selection
0USB0 connected to Tower elevator
1USB0 connected to on-board micro-B USB
connector(J8)
J23
SCI1_TX
1-2 SCI1_TXconnectedtoELEV_UART1_TX
1-3 SCI1_TXconnectedtoOpenSDA_UART_RX
SCI2_TXselect
2-4 SCI2_TXconnectedtoELEV_UART1_TX
3-4 SCI2_TXconnectedtoOpenSDA_UART_RX