ACR3801 – Reference Manual
Version 2.01
www.acs.com.hk
Page 24 of 62
Response Data Format (
abData
field in the
RDR_to_PC_DataBlock
)
SW1 SW2
Where:
SW1 SW2
= 90 00h if no error
8.3.1.3. READ_MEMORY_CARD
Command Format (
abData
field in the
PC_to_RDR_XfrBlock
)
Pseudo-APDU
CLA INS
Byte Address
MEM_L
MSB
LSB
FFh
B0h
Where:
Byte Address
Memory address location of the memory card
MEM_L
Length of data to be read from the memory card
Response Data Format (
abData
field in the
RDR_to_PC_DataBlock
)
BYTE 1 … … BYTE N SW1 SW2
Where:
BYTE x
Data read from memory card
SW1 SW2
= 90 00h if no error
8.3.1.4. WRITE_MEMORY_CARD
Command Format (
abData
field in the
PC_to_RDR_XfrBlock
)
Pseudo-APDU
CLA INS
Byte Address
MEM_L Byte 1 .... .... Byte n
MSB
LSB
FFh
D0h
Where:
Byte Address
Memory address location of the memory card
MEM_L
Length of data to be written to the memory card
Byte x
Data to be written to the memory card
Response Data Format (
abData
field in the
RDR_to_PC_DataBlock
)
SW1 SW2
