Reference Manual Preliminary
Prox–DU & Prox–SU
www.gemalto.com Release for first samples Do not use for final design
DOC118569A Public Use Page 75/134
00h = Stopping the clock is not
allowed
Protocol data structure for protocol T=1 (bProtocolNum = 1) (dwLength = 00000007h):
Offset Field Size Value Description
10 bmFindexDindex 1 b7-4 – FI selecting a clock rate
conversion factor
b3-0 – DI selecting a baud rate
conversion factor
11 bmTCCKST1 1 10h, 11h,
12h, 13h
For T=1,
b7-2 = 000100b
b0 = 0b – Checksum type
LRC
b0 = 1b – Checksum type
CRC
b1 = 0 - direct convention
used
b1 = 1 - inverse convention
used
12 bGuardTimeT1 1 00-FFh Extra Guard Time between two
characters. If value FFh, then
guard time is reduced by 1 etu.
13 bWaitingIntegersT1 1 00-9Fh b7-b4 = BWI value 0-9 valid
b3-b0 = CWI value 0-F valid
14 bCLockStop 1 00h ICC clock stop support
00h = Stopping the clock is not
allowed
15 bIfsc 1 00-FEh Size of negotiated IFSC
16 bNadValue 1 NAD value used by CCID
RDR_to_PC_Escape
This message is the response to the PC_to_RDR_Escape command.
Offset Field Size Value Description
0 bMessageType 1 83h RDR_to_PC_Escape
1 bwLength 4 Size of the abData field
5 bSlot 1 00h Slot number : Same as Bulk-OUT
message
6 bSeq 1 00-FFh Sequence number : Same as Bulk-
OUT message
7 bStatus 1 00h, 01h,
02h, 40h,
41h, 42h
Slot status register:
0Xh = no error
4Xh = command failed
X = 0 card present and active
X = 1 card present and inactive
X = 2 card not present
8 bError 1 00h-FFh Slot error register:
Error when bStatus = 4Xh
9 bRFU 1 00h Reserved for Future Used
10 abData Byte
array
Data sent from CCID
Reporting slot error and slot status registers in bulk-in
messages for the contact interface
Each bulk-in message contains the values of the Slot Error register (bError) and the Slot
To Next Page
Loading...
Need help?
General
