A C R 3 8 S m a r t C a r d R e a d e r / W r i t e r
Memory Card – SLE4406/4436/5536
Only ACR38 reader with firmware v1.10 onwards can support this memory card type SLE4406/4436/5536.
SELECT_CARD_TYPE
This command powers down and up the selected card inserted in the card reader and performs a card reset.
Notes: This command must be the first command after card insertion!
Command format
Header
Instruction
Data length
Data
LEN
CLA
INS
P1
P2
Lc
Card Type
01
H
A0
H
00
H
06
H
FF
H
A4
H
00
H
00
H
01
H
07
H
Response data format
Header
Status
Data length
BYTE 1
BYTE 2
BYTE 3
BYTE 4
SW1
SW2
LEN
01
H
BYTE x
ATR from card
SW1, SW2
= 90
H
00
H
if no error
READ_MEMORY_CARD
Command format
Header
Instruction
Data length
Data
LEN
CLA
INS
P1
Byte
Address
MEM_L
01
H
A0
H
00
H
05
H
FF
H
B0
H
00
H
Byte Address
= Memory address location of the memory card.
MEM_L
Length of data to be read from the memory card.
ACR38 Reference Manual
Version 2.2 January 2008
Page
38
of 44
