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NEO 2 Interface Developer’s Guide
Copyright © 2019, International Technologies & Systems Corporation. All rights reserved.
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Ten System AIDs have been disabled and four User AIDs and three new TLV Groups
have been configured.
•
The new AID User AID – 1 has been linked to the Reader Default Configuration (TLV
Group 0) so that it functions as the other System AID 1 functions.
•
The Maestro AID has been linked to the user-defined TLV Group – 2.
•
User AID – 2 functions as defined in the new TLV Group – 3.
•
Both User AID – 3 and User AID – 4 point to the new TLV Group – 4 and function
accordingly.
Also notice that the other System AIDs have been disabled by removing their link to a
configuration group.
Use the configurable AID commands to create new AIDs or change configuration values for an
AID. Use the Configurable Group commands to create new groups or configuration values for a
group.
4.1.1.
System AIDs
A System AID is an AID preloaded for a specific application using a known AID value. Examples
include MasterCard, American Express, and Visa. The table below shows all the System AIDs.
System AIDs
Application Name
Application Identifier
American Express
A0 00 00 00 25 01
MasterCard
A0 00 00 00 04 10 10
Maestro
A0 00 00 00 04 30 60
Visa
A0 00 00 00 03 10 10
Visa Electron
A0 00 00 00 03 20 10
Visa Interlink
A0 00 00 00 03 30 10
Visa Plus
A0 00 00 00 03 80 10
J/Speedy
A0 00 00 00 65 10 10
Discover
A0 00 00 03 24 10 10
Discover
A0 00 00 01 52 30 10
Interac
A0 00 00 02 77 10 10
SmartTap2.1
A0 00 00 04 76 D0 00 01 11
AppleVas
4F 53 45 2E 56 41 53 2E 30 31
The terminal:
•
May disable a System AID
•
May ONLY modify some of the System AID properties
•
May NOT delete a System AID