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NEO 2 Interface Developer’s Guide
Copyright © 2019, International Technologies & Systems Corporation. All rights reserved.
92
FFE4
[1]
TLV Group
Number
MAND
The TLV Group number that contains the
characteristics for this AID
This must be the 1
st
TLV in Data Field.
For MasterCard PayPass and any applications
that use the combined selection feature
, this
tag represents the
fallback group
if the TLV
FFE9 transaction type list is empty, or the
Kernel ID is disabled (see tag FFE3).
For MasterCard PayPass, this tag may NOT
be Group 0.
n2
1
FFE5
[1]
Maximum AID
Length
DEP
This value must be <= 16.
For Visa application flow, this value is set to 16
and cannot be changed.
Note:
This tag must be included if the FFE1
Partial Select TLV is included.
b
1
FFE6
[1]
AID Disabled
OPT
Used to disable a System AID (has no effect on
a User AID). 80h = disabled and 00h = enabled
b
1
FFE8
Exclude from
Processing
OPT
This byte is formatted as follows:
87654321 Meaning (0 = disable, 1 = enable)
-------x
Exclude from PPSE processing. 1 =
This AID will not be added to the
candidate list during PPSE.
------x-
Exclude from Trial and Error
processing. 1 = This AID may not
be added to the candidate list
during Trial and Error (sometime
referred to as “List of AIDs”
processing.
xxxxxx--
RFU
b
1
FFE9
Transaction
Type List
OPT
This list defines 3-byte triplets, where the
Kernel ID and transaction type may be used to
identify the group that will be used to
instantiate the dataset for the transaction.
A maximum of 8 entries may appear in this list.
The format of each triplet entry is as follows:
Byte
Description
1- Kernel ID
Kernel ID as defined by
EMV first byte only.
2- Transaction
Type
Supported transaction
types may be:
Payment(00), Cash(01),
Cashback(09) or
Refund(20)
3- Group
Number
The group that should be
used for this transaction
and Kernel ID.
Group 0 may not be used in this list.
b
Variable
<= 24