Black Box FX810A Spécifications

VeriFone Part Number 24964, Revision AVx810Reference Guide

PREFACEConventions and Acronyms10 VX810 REFERENCE GUIDE

PERFORMING DOWNLOADSFile Authentication Requirements100 VX810 REFERENCE GUIDEThe FileAuthenticationProcess During anApplicationDownloadIn the followin

PERFORMING DOWNLOADSFile Authentication RequirementsVX810 REFERENCE GUIDE 101If one or more certificates fail to authenticate, the ensuing file authen

PERFORMING DOWNLOADSFile Authentication Requirements102 VX810 REFERENCE GUIDEWhen the signature file successfully authenticates its target file, it is

PERFORMING DOWNLOADSFile Authentication RequirementsVX810 REFERENCE GUIDE 103Download anOperating SystemUpdate Provided byVeriFoneBecause the operatin

PERFORMING DOWNLOADSFile Authentication Requirements104 VX810 REFERENCE GUIDE• While the new OS is being processed, there is no visible indication on

PERFORMING DOWNLOADSFile Authentication RequirementsVX810 REFERENCE GUIDE 105• Downloaded certificates (receiving device) must synchronize with the ce

PERFORMING DOWNLOADSEffect of Downloads on Existing Files and Data106 VX810 REFERENCE GUIDEOptimize AvailableMemory Space forSuccessfulDownloadsOne ce

PERFORMING DOWNLOADSSet Up the Download EnvironmentVX810 REFERENCE GUIDE 107• All current passwords are retained on the receiving device during an app

PERFORMING DOWNLOADSSet Up the Download Environment108 VX810 REFERENCE GUIDECable Connectionfor DirectDownloadsA special dongle cable, VPN 08362-01-R,

PERFORMING DOWNLOADSSet Up the Download EnvironmentVX810 REFERENCE GUIDE 109Direct ApplicationDownloadsThis section provides the hardware and software

VX810 REFERENCE GUIDE 11CHAPTER 1Vx810 OverviewThis chapter provides a brief description of the Vx810. The Vx810 is a customer-facing premium PIN pad

PERFORMING DOWNLOADSSet Up the Download Environment110 VX810 REFERENCE GUIDEChecklist for Effectson Files andSettings in theReceiving DeviceDirect App

PERFORMING DOWNLOADSSet Up the Download EnvironmentVX810 REFERENCE GUIDE 1112 (Application Prompt)orDOWNLOAD NEEDED¹GO FILE NOT FOUNDIf an application

PERFORMING DOWNLOADSSet Up the Download Environment112 VX810 REFERENCE GUIDEThe following table describes the specific steps required for performing a

PERFORMING DOWNLOADSSet Up the Download EnvironmentVX810 REFERENCE GUIDE 1135SYS MODE DOWNLOAD GnnCOM2 F3Select the download source, COM 2 (F3).SYS MO

PERFORMING DOWNLOADSSet Up the Download Environment114 VX810 REFERENCE GUIDE7**VERIFYING FILES**COMPARE SIGNATUREFILENAME.P7SFILENAME.OUT**AUTHENTIC**

PERFORMING DOWNLOADSDirect Operating System DownloadsVX810 REFERENCE GUIDE 115Direct OperatingSystemDownloadsThis section provides the hardware and so

PERFORMING DOWNLOADSDirect Operating System Downloads116 VX810 REFERENCE GUIDEDirect OperatingSystem DownloadProcedureThe following procedure describe

PERFORMING DOWNLOADSDirect Operating System DownloadsVX810 REFERENCE GUIDE 1174SYS MODE DOWNLOAD GnnFULL F3PARTIAL F4For a full download, select FULL

PERFORMING DOWNLOADSDirect Operating System Downloads118 VX810 REFERENCE GUIDE7**VERIFYING FILES**CHECK CERTIFICATE(FILENAME.CRT)**AUTHENTIC**or--- FA

PERFORMING DOWNLOADSDirect Operating System DownloadsVX810 REFERENCE GUIDE 1198**VERIFYING FILES**COMPARE SIGNATUREFILENAME.P7SFILENAME.OUT**AUTHENTIC

VX810 OVERVIEWFeatures and Benefits12 VX810 REFERENCE GUIDEFeatures andBenefitsAcclaimed Vx Solutions Reliability and Security Guarantees Extra Protec

PERFORMING DOWNLOADSBack-to-Back Application Downloads120 VX810 REFERENCE GUIDEBack-to-BackApplicationDownloadsThis section provides the hardware and

PERFORMING DOWNLOADSBack-to-Back Application DownloadsVX810 REFERENCE GUIDE 121Back-to-BackApplicationDownloadProcedureThe back-to-back application do

PERFORMING DOWNLOADSBack-to-Back Application Downloads122 VX810 REFERENCE GUIDEDownload Application Files to Receiving Device1 Configure a sending dev

PERFORMING DOWNLOADSBack-to-Back Application DownloadsVX810 REFERENCE GUIDE 123The following diagram describes the procedure for a back-to-back applic

PERFORMING DOWNLOADSBack-to-Back Application Downloads124 VX810 REFERENCE GUIDEBack-to-back downloads require that one device, the sending device, be

PERFORMING DOWNLOADSBack-to-Back Application DownloadsVX810 REFERENCE GUIDE 125SYS MODE DOWNLOAD Gnn¹¹¹¹WARNING¹¹¹¹ALL FILES WILL BECLEARED FROM GROUP

PERFORMING DOWNLOADSBack-to-Back Application Downloads126 VX810 REFERENCE GUIDE

VX810 REFERENCE GUIDE 127CHAPTER 7SpecificationsThis chapter describes the technical specifications for the Vx810 device.ProductSpecificationsModelVx8

SPECIFICATIONSEnvironmental, Regulatory and Performance Specifications128 VX810 REFERENCE GUIDESupported MemoryMediaSD Memory Card• Sandisk SD: SDSDB-

SPECIFICATIONSEnvironmental, Regulatory and Performance SpecificationsVX810 REFERENCE GUIDE 129Immunity StandardsThis device is compliant to the follo

VX810 OVERVIEWFeatures and BenefitsVX810 REFERENCE GUIDE 13Ultra Sleek PIN Pad Puts Everything at Your Customer’s Fingertips• Ergonomic shape and silv

SPECIFICATIONSEnvironmental, Regulatory and Performance Specifications130 VX810 REFERENCE GUIDE

VX810 REFERENCE GUIDE 131CHAPTER 8Care and MaintenanceYour Vx810 device is a product of superior design and craftsmanship and should be treated with c

CARE AND MAINTENANCEAdditional Safety Information132 VX810 REFERENCE GUIDEAdditionalSafetyInformationThe following are additional information for your

VX810 REFERENCE GUIDE 133CHAPTER 9Service and SupportFor problems concerning your Vx810 device, contact your local VeriFone representative or service

SERVICE AND SUPPORTProduct Returns134 VX810 REFERENCE GUIDE2 Obtain the MRA numbers by doing one of the following:a Call VeriFone toll-free within the

SERVICE AND SUPPORTAccessories and DocumentationVX810 REFERENCE GUIDE 135AccessoriesandDocumentationVeriFone produces the following accessories and do

SERVICE AND SUPPORTAccessories and Documentation136 VX810 REFERENCE GUIDE

VX810 REFERENCE GUIDE 137CHAPTER 10Troubleshooting GuidelinesThe troubleshooting guidelines provided in the following section are included to assist y

TROUBLESHOOTING GUIDELINESDevice Does Not Dial Out138 VX810 REFERENCE GUIDEDevice Does NotDial OutIf the device does not dial out:• Check the telephon

VX810 REFERENCE GUIDE 139APPENDIX ASystem MessagesThis appendix describes system messages, which are grouped into two categories: error messages and i

VX810 OVERVIEWFeatures and Benefits14 VX810 REFERENCE GUIDE

SYSTEM MESSAGESInformation Messages140 VX810 REFERENCE GUIDEInformationMessagesThe following information messages may appear when the Vx810 device is

SYSTEM MESSAGESInformation MessagesVX810 REFERENCE GUIDE 141This message is displayed when you select RAM FILES F2 in SYS MODE MENU 1 and select CLEAR

SYSTEM MESSAGESInformation Messages142 VX810 REFERENCE GUIDEThis message is displayed when you initiate a local diagnostic test of the device keyboard

Information MessagesVX810 REFERENCE GUIDE 143If you are using the file compression module in DMM, information similar to that displayed appears when a

Information Messages144 VX810 REFERENCE GUIDE

VX810 REFERENCE GUIDE 145APPENDIX BPort PinoutsThe tables in this appendix list pinouts for the Vx810 device, dongles, and cableconnectors. Multi-Port

PORT PINOUTSCOM Port146 VX810 REFERENCE GUIDE

VX810 REFERENCE GUIDE 147APPENDIX CASCII TableAn ASCII table for the Vx810 is presented below.Table 21 Vx810 ASCII TableDec Hex ASCII Dec Hex ASCII De

148 VX810 REFERENCE GUIDE26 1A SUB 58 3A : 90 5A Z 122 7A z27 1B ESC 59 3B ; 91 5B [ 123 7B {28 1C FS 60 3C < 92 5C \ 124 7C |29 1D GS 61 3D = 93

VX810 REFERENCE GUIDE 149GLOSSARYApplication ID An alphanumeric code that identifies an application downloaded onto a device from a download computer.

VX810 REFERENCE GUIDE 15CHAPTER 2Using the Vx810 KeysBefore proceeding to other tasks, familiarize yourself with the operational features of the Vx810

GLOSSARY150 VX810 REFERENCE GUIDEDefault A value, parameter, option, or attribute that is assigned by the program or system when another has not been

GLOSSARYVX810 REFERENCE GUIDE 151Non-volatile memory A memory or storage medium that retains data in the absence of power so that the data is availabl

GLOSSARY152 VX810 REFERENCE GUIDERemote host computer A host computer connected to a Vx810 modem dongle over a dial-up telephone line to download file

GLOSSARYVX810 REFERENCE GUIDE 153Terminal ID An alphanumeric code that identifies a terminal to a download computer. In this way, the download compute

GLOSSARY154 VX810 REFERENCE GUIDE

VX810 REFERENCE GUIDE 155INDEXNumerics3DES 12, 128Aaccessories 135Bback-to-back application downloads 120effects on files and settings 120hardware che

INDEXH156 VX810 REFERENCE GUIDEspecial files 64digital certificate 64signer certificate 65sponsor certificate 65digital signature 64signer private key

INDEXTVX810 REFERENCE GUIDE 157system mode 16entering 32, 39menus 37menu 1 41DOWNLOAD 42EDIT PARAMETERS 41RESTART 43menu 2 44MEMORY FUNCTIONS 45CLEAR

Vx810Reference GuideVeriFone Part Number 24964, Revision AVeriFone, Inc.2099 Gateway Place, Suite 600San Jose, CA, 95110 USATel: (800) VeriFone (837-4

USING THE VX810 KEYSData Entry Modes16 VX810 REFERENCE GUIDEData EntryModesBefore you can enter data in the form of ASCII characters, the Vx810 must b

USING THE VX810 KEYSData Entry ModesVX810 REFERENCE GUIDE 17Main KeypadThe main keypad consists of the keys 0 to 9, *, and #. You can enter up to 50 A

USING THE VX810 KEYSData Entry Modes18 VX810 REFERENCE GUIDEThe following table lists all the ASCII characters you can type using the ALPHA key and th

USING THE VX810 KEYSData Entry ModesVX810 REFERENCE GUIDE 19Command KeysThe following are the command keys of the Vx810:CANCEL KeyPressing the CANCEL

All rights reserved. No part of the contents of this document may be reproduced or transmitted in any form without the writtenpermission of VeriFone,

USING THE VX810 KEYSData Entry Modes20 VX810 REFERENCE GUIDESoundThe Vx810 supports only monophonic sound capabilities. The keys produce a beeping sou

VX810 REFERENCE GUIDE 21CHAPTER 3SetupThis chapter describes the setup procedure for Vx810, in the following sections:• Selecting Location• Unpacking

SETUPUnpacking the Shipping Carton22 VX810 REFERENCE GUIDEElectricalConsiderations• Avoid using this product during electrical storms.• Avoid location

SETUPExamining the Vx810 FeaturesVX810 REFERENCE GUIDE 23Examining theVx810 FeaturesBefore you continue the installation process, examine the features

SETUPInstalling/Replacing MSAM Cards24 VX810 REFERENCE GUIDE• A SAM (Security Access Module) compartment, built into the back side of the device. The

SETUPInstalling/Replacing MSAM CardsVX810 REFERENCE GUIDE 253 Remove the locking screw from the MSAM card compartment door, and then open the MSAM car

SETUPOptions26 VX810 REFERENCE GUIDEOptionsVeriFone ships variants of the Vx810 for different markets. Your device may have a different configuration.

SETUPCable ConnectionsVX810 REFERENCE GUIDE 27RS-232 Connectionwith External PowerBrickA special dongle cable is used, where one end of the cable plug

SETUPCable Connections28 VX810 REFERENCE GUIDEUSB DownloadSupport withExternal PowerBrickThis cable option comes with a junction box that provides a m

SETUPPower SupplyVX810 REFERENCE GUIDE 29EthernetConnection withExternal PowerBrickThis cable option has a junction box that provides a standard RJ-45

VX810 REFERENCE GUIDE 3CONTENTSPREFACE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7Audience. . . . . . . . . . . .

SETUPUsing the Primary Smart Card Reader30 VX810 REFERENCE GUIDEUsing thePrimary SmartCard ReaderThe smart card transaction procedure can vary dependi

VX810 REFERENCE GUIDE 31CHAPTER 4System ModeThis chapter describes a category of VFI device functions called system mode operations.• Press F2 and F4

SYSTEM MODELocal and Remote Operations32 VX810 REFERENCE GUIDELocal andRemoteOperationsThe system mode operations available on a Vx810 can be divided

SYSTEM MODEFile GroupsVX810 REFERENCE GUIDE 33File GroupsThe Vx810 operating system implements a file system in non-volatile, battery-backed SRAM, and

SYSTEM MODEPasswords34 VX810 REFERENCE GUIDESystem ModePasswordThe default, factory-set password for System Mode is “Z66831.” Use the following key se

SYSTEM MODEPasswordsVX810 REFERENCE GUIDE 35Manual Password ChangeA user can change the System Mode password or any GID password from the Passwords su

SYSTEM MODEPasswords36 VX810 REFERENCE GUIDEFor operations which do not require a password, the OS will continue to operate normally and any applicati

SYSTEM MODESystem Mode MenusVX810 REFERENCE GUIDE 37System ModeMenusThe Vx810 has 3 system mode menus.Table 5 System Mode MenusOn successful entry of

SYSTEM MODESystem Mode Menus38 VX810 REFERENCE GUIDEThe Display column indicates what appears on the display screen at each step of the procedure. Ple

SYSTEM MODESystem Mode MenusVX810 REFERENCE GUIDE 39Entering SystemModeThe following describes how to enter system mode after you have turned on the V

CONTENTS4 VX810 REFERENCE GUIDECHAPTER 4System Mode When to Use System Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SYSTEM MODESystem Mode Menus40 VX810 REFERENCE GUIDESYSTEM MODE ENTRYPASSWORD_ _ _ _ _ _ _ _ _ _If an application prompt appeared and you chose to ent

SYSTEM MODESystem Mode MenusVX810 REFERENCE GUIDE 41Menu 1In this menu you can edit system parameters, perform downloads, and restart the device.Table

SYSTEM MODESystem Mode Menus42 VX810 REFERENCE GUIDEGID 1: NOT EMPTYNEW (F1)PARAMETER:¹GO _ _ _ _ _ _ _ _ _ FIND (F2)VALUE:F : VX81 . OUT EDIT (F3)CLE

SYSTEM MODESystem Mode MenusVX810 REFERENCE GUIDE 43SYS MODE DOWNLOAD GnnFULL F3PARTIAL F4For a full download, select FULL (F3).For a partial download

SYSTEM MODESystem Mode Menus44 VX810 REFERENCE GUIDEMenu 2In this menu, you can perform memory functions, view device configuration information, or se

SYSTEM MODESystem Mode MenusVX810 REFERENCE GUIDE 45Table 9 System Mode Menu 2Display ActionSYS MODE MENU 2MEMORY FUNCTIONS F2TERMINAL INFO F3CLOCK F4

SYSTEM MODESystem Mode Menus46 VX810 REFERENCE GUIDEMEMORY FUNCTIONS X DIRECTORIESSYS MODE MENU 2MEMORY FUNCTIONS F2TERMINAL INFO F3CLOCK F4©ªTo perfo

SYSTEM MODESystem Mode MenusVX810 REFERENCE GUIDE 47SYS MODE MEMORYGROUP nn PASSWORD_ _ _ _ _ _ _ _ _ _To continue, enter the required password. If yo

SYSTEM MODESystem Mode Menus48 VX810 REFERENCE GUIDESYS MODE TERM INFOSERNO 303-000-040PTID 12000000PART M28150302DMOREV 1OS VER QG000829ªSelecting SY

SYSTEM MODESystem Mode MenusVX810 REFERENCE GUIDE 49TERMINAL INFO X DIAGS AND LOGSSYS MODE MENU 2MEMORY FUNCTIONS F2TERMINAL INFO F3CLOCK F4©ªTo view

CONTENTSVX810 REFERENCE GUIDE 5File Authentication Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99Required Cert

SYSTEM MODESystem Mode Menus50 VX810 REFERENCE GUIDETERMINAL INFO X DIAGS AND LOGS X SMART CARD DIAGSYS MODE MENU 2MEMORY FUNCTIONS F2TERMINAL INFO F3

SYSTEM MODESystem Mode MenusVX810 REFERENCE GUIDE 51SAM 1POWER UP: PASSEDGET ATR: PASSEDThis is the screen that is displayed when an inserted SAM card

SYSTEM MODESystem Mode Menus52 VX810 REFERENCE GUIDESYS MODE DIAGSSMART CARD DIAG F2KEYBOARD DIAG F3MAG CARD DIAG F4ªTo run a test on the keypad, sele

SYSTEM MODESystem Mode MenusVX810 REFERENCE GUIDE 53SYS MODETRK 1: VALID DATATRK 2: VALID DATATRK 3: VALID DATAWhen you swipe a magnetic stripe card t

SYSTEM MODESystem Mode Menus54 VX810 REFERENCE GUIDETERMINAL INFO X DIAGS AND LOGS X IPP DIAGSYS MODE MENU 2MEMORY FUNCTIONS F2TERMINAL INFO F3CLOCK F

SYSTEM MODESystem Mode MenusVX810 REFERENCE GUIDE 55SYS MODE DIAGSREMOTE DIAGS F2DEBUGGER F3©ªTo perform remote diagnostic tests, select REMOTE DIAGS

SYSTEM MODESystem Mode Menus56 VX810 REFERENCE GUIDETERMINAL INFO X DIAGS AND LOGS X ERROR LOGSYS MODE MENU 2MEMORY FUNCTIONS F2TERMINAL INFO F3CLOCK

SYSTEM MODESystem Mode MenusVX810 REFERENCE GUIDE 57This first screen displays the following:• TYPE (Error Type), where the error type code is:1 = Dat

SYSTEM MODESystem Mode Menus58 VX810 REFERENCE GUIDESYS MODE DIAGSERROR LOG F2TAMPER LOG F3©To view the tamper logs, select TAMPER LOG (F3).TAMPER LOG

SYSTEM MODESystem Mode MenusVX810 REFERENCE GUIDE 59SYS MODE DATECURRENT DATE:06 / 15 / 07NEW DATE:_ _ / _ _ / _ _Selecting EDIT DATE (F3), will promp

CONTENTS6 VX810 REFERENCE GUIDECHAPTER 8Care andMaintenanceAdditional Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SYSTEM MODESystem Mode Menus60 VX810 REFERENCE GUIDEMenu 3In this menu you can adjust screen contrast, change passwords, or perform IPP key loading.Ta

SYSTEM MODESystem Mode MenusVX810 REFERENCE GUIDE 61SYS MODE PASSWORDFILE GROUP nn F2SYS MODE ENTRY F3To change the password for a file group, type th

SYSTEM MODESystem Mode Menus62 VX810 REFERENCE GUIDESYS MODE PASSWORDGROUP nn PASSWORD_ _ _ _ _ _ _ _ _ _To continue, enter the required password.The

VX810 REFERENCE GUIDE 63CHAPTER 5File AuthenticationThis chapter discusses the VeriShield file authentication security architecture, VeriShield file a

FILE AUTHENTICATIONIntroduction to File Authentication64 VX810 REFERENCE GUIDESpecial Files Usedin the FileAuthenticationProcessThe following speciall

FILE AUTHENTICATIONIntroduction to File AuthenticationVX810 REFERENCE GUIDE 65Certificates Contain Keys That Authenticate Signature Files• A sponsor c

FILE AUTHENTICATIONIntroduction to File Authentication66 VX810 REFERENCE GUIDEHow FileAuthenticationWorksFile authentication consists of three basic p

FILE AUTHENTICATIONIntroduction to File AuthenticationVX810 REFERENCE GUIDE 67The following diagram describes the development process.Figure 17 The De

FILE AUTHENTICATIONIntroduction to File Authentication68 VX810 REFERENCE GUIDEThe following diagram describes the pre-deployment process.Figure 18 The

FILE AUTHENTICATIONIntroduction to File AuthenticationVX810 REFERENCE GUIDE 69c If a matching application file is found, the operating system compares

VX810 REFERENCE GUIDE 7PREFACEThis guide is your primary source of information for setting up and installing the Vx810.AudienceThis document has two p

FILE AUTHENTICATIONIntroduction to File Authentication70 VX810 REFERENCE GUIDEPlanning for FileAuthenticationFile authentication is an integral part o

FILE AUTHENTICATIONIntroduction to File AuthenticationVX810 REFERENCE GUIDE 71It is not mandatory to always download a signature file and its target a

FILE AUTHENTICATIONIntroduction to File Authentication72 VX810 REFERENCE GUIDEFor non-executable files, it is the application that will confirm that a

FILE AUTHENTICATIONIntroduction to File AuthenticationVX810 REFERENCE GUIDE 73A development set of higher-level certificates is downloaded onto each V

FILE AUTHENTICATIONIntroduction to File Authentication74 VX810 REFERENCE GUIDEDevelopment DevicesA development device is a Vx810 still maintaining the

FILE AUTHENTICATIONIntroduction to File AuthenticationVX810 REFERENCE GUIDE 75Ultimately, it is the sponsor’s decision how to implement the logical se

FILE AUTHENTICATIONIntroduction to File Authentication76 VX810 REFERENCE GUIDERequired Inputs to the File Signing ProcessThe required inputs to the fi

FILE AUTHENTICATIONFile Authentication and the File SystemVX810 REFERENCE GUIDE 77Replace a Sponsor CertificateA sponsor may need to clear the current

FILE AUTHENTICATIONFile Authentication and the File System78 VX810 REFERENCE GUIDEThis system of partitions and sub-partitions makes it possible to st

FILE AUTHENTICATIONFile Authentication and the File SystemVX810 REFERENCE GUIDE 79• An application stored in Groups 2–15 can only access files stored

PREFACERelated Documentation8 VX810 REFERENCE GUIDEChapter 9, Service and Support. Provides information on contacting your local VeriFone representati

FILE AUTHENTICATIONFile Authentication and the File System80 VX810 REFERENCE GUIDEIf the signature file authenticates its target file and the *FA vari

FILE AUTHENTICATIONVeriShield File Signing ToolVX810 REFERENCE GUIDE 81VeriShield FileSigning ToolTo generate the signature files required for file au

FILE AUTHENTICATIONVeriShield File Signing Tool82 VX810 REFERENCE GUIDEThe following image shows the FileSign dialog box.Figure 23 FileSign Dialog Box

FILE AUTHENTICATIONVeriShield File Signing ToolVX810 REFERENCE GUIDE 83-F, -f Name of the application file to sign (*.out, *.lib, or other file type).

FILE AUTHENTICATIONVeriShield File Signing Tool84 VX810 REFERENCE GUIDECommand-LineMode SyntaxExampleIn the following VeriShield File Signing Tool com

VeriShield File Signing ToolVX810 REFERENCE GUIDE 85• Press ALT+F or click the [...] button to the right of the File to be signed field to locate and

VeriShield File Signing Tool86 VX810 REFERENCE GUIDE

VX810 REFERENCE GUIDE 87CHAPTER 6Performing DownloadsThis chapter contains information and procedures to allow you to perform the various types of dat

PERFORMING DOWNLOADSDownload Tools88 VX810 REFERENCE GUIDE• USB downloads: Files and data are transferred from a USB-connected drive. The device searc

PERFORMING DOWNLOADSDownload ContentVX810 REFERENCE GUIDE 89• DDL.EXE: Downloads files and data from a development system or another host computer, di

PREFACEConventions and AcronymsVX810 REFERENCE GUIDE 9AcronymsThe following table lists various acronyms used throughout this guide in place of the fu

PERFORMING DOWNLOADSFull and Partial Downloads90 VX810 REFERENCE GUIDEFull and PartialDownloadsWhen preparing to initiate a download procedure, choose

PERFORMING DOWNLOADSFull and Partial DownloadsVX810 REFERENCE GUIDE 91Here are a few more points on the topic of full and partial downloads:• The most

PERFORMING DOWNLOADSSupport for Multiple Applications92 VX810 REFERENCE GUIDE• Partial OS downloads are performed mainly by VeriFone for development p

PERFORMING DOWNLOADSUse of SRAM and Flash ROM MemoryVX810 REFERENCE GUIDE 93The MainApplication isAlways Stored inGID1The main application stored in G

PERFORMING DOWNLOADSUse of SRAM and Flash ROM Memory94 VX810 REFERENCE GUIDEIn a typical download procedure, all files are loaded onto the SRAM file s

PERFORMING DOWNLOADSUse of SRAM and Flash ROM MemoryVX810 REFERENCE GUIDE 95To redirect a file from the SRAM of the target group to the flash ROM memo

PERFORMING DOWNLOADSUse of SRAM and Flash ROM Memory96 VX810 REFERENCE GUIDERedirecting Files toOther File GroupsGID1 is the default system mode setti

PERFORMING DOWNLOADSUse of SRAM and Flash ROM MemoryVX810 REFERENCE GUIDE 97If FOO.OUT is authenticated, the GID1 application, FOO.OUT, executes as sp

PERFORMING DOWNLOADSUse of SRAM and Flash ROM Memory98 VX810 REFERENCE GUIDEFile Redirection inOperating SystemDownloadsWhen performing an operating s

PERFORMING DOWNLOADSFile Authentication RequirementsVX810 REFERENCE GUIDE 99FileAuthenticationRequirementsChapter 5 provided a general introduction to