ACS ACR38K Smart Keyboard User Manual
Page 55
ACR38x (CCID) – Reference Manual
Version 6.04
www.acs.com.hk
Page 55 of 58
Command Format (abData field in the PC_to_RDR_XfrBlock)
Pseudo-APDU
CLA INS
Error
Counter
LEN
Byte
Address MEM_L
CODE
Fuse Bit
Addr
(High)
Fuse Bit
Addr
(Low)
State of
FUS Pin
State of
RST Pin
FFh 05h
00h
00h
04h
01h
00h or
01h
Where:
Fuse Bit Addr (2 bytes) Bit address of the fuse. Please refer to the table below for the correct
value.
State of FUS Pin
State of the FUS pin. Should always be 0x01h.
State of RST Pin
State of the RST pin. Please refer to below table for the correct
value.
Fuse Bit
Addr
(High)
Fuse Bit
Addr
(Low)
State of
RST Pin
AT88SC101
Manufacturer Fuse
05h
80h
01h
EC_EN Fuse
05h
C9h
01h
Issuer Fuse
05h
E0h
01h
AT88SC102
Manufacturer Fuse
05h
B0h
01h
EC2EN Fuse
05h
F9h
01h
Issuer Fuse
06h
10h
01h
AT88SC1003
Manufacturer Fuse
03h
F8h
00h
EC2EN Fuse
03h
FCh
00h
Issuer Fuse
03h
E0h
00h
Response Data Format (abData field in the RDR_to_PC_DataBlock)
SW1 SW2
Where:
SW1 SW2 = 90 00h if no error