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8.2.8.
Memory Card – ATMEL AT88SC153
8.2.8.1.
SELECT_CARD_TYPE
This command powers down and up the selected card inserted in the card reader and performs a card
reset. It will also select the page size to be 8-byte page write.
Note: This command can only be used after the logical smart card reader communication has
been established using the SCardConnect( ) API. For details of ScardConnect( ) API, please
refer to PC/SC specifications.
Command format (abData field in the PC_to_RDR_XfrBlock)
CLA
FF
H
Response data format (abData field in the RDR_to_PC_DataBlock)
SW1
SW1, SW2
8.2.8.2.
READ_MEMORY_CARD
Command format (abData field in the PC_to_RDR_XfrBlock)
CLA
FF
H
INS
Byte Address Memory address location of the memory card.
MEM_L
ACR33U-A1 SmartDuo Reference Manual
Document Title Here
Document Title Here
Version 1.00
Pseudo-APDU
INS
P1
P2
Lc
A4
00
00
01
H
H
H
SW2
= 90
if no error
00
H
H
Pseudo-APDU
INS
P1
Byte
Address
00
H
=
for reading zone
B0
H
=
for reading zone
B1
H
=
for reading zone
B2
H
=
for reading zone
B3
H
=
for reading fuse
B4
H
Length of data to be read from the memory card.
Document Title Here
Card Type
03
H
H
MEM_L
00
b
01
b
10
b
11
b
Page 29 of 56
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