HID Global Corporation 5553 Manuale Utente
HF Multi ISO RFID Reader User Manual, Firmware V1.4
1508-USM-00-0-04
2.2.10 Type B framing Register (12h)
Default value is 27h.
This register defines the communication settings of ISO 14443 B cards. The user can adjust this
register to set up the framing of type B cards individually. The register is applied when the operating
mode is set to type b (‘ob’) or toggle mode (‘ot’).
register to set up the framing of type B cards individually. The register is applied when the operating
mode is set to type b (‘ob’) or toggle mode (‘ot’).
Type B Framing register
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
NoTx
SOF
SOF
NoTx
EOF
EOF
EOF
Width
Width
CharSpacing SOFWidth
Bit
Description
NoTx SOF
If set to 1 no SOF is sent
NoTx EOF
If set to 1 no EOF is sent
EOF Width
0
Set the EOF to a length of 10 ETU
1
Set the EOF to a length of 11 ETU
CharSpacing
Set the length of the EGT between 0 and 7 ETU
SOFWidth
00
Set the SOF to a length of 10 ETU low and 2 ETU high
01
Set the SOF to a length of 10 ETU low and 3 ETU high
10
Set the SOF to a length of 11 ETU low and 2 ETU high
11
Set the SOF to a length of 11 ETU low and 3 ETU high
2.2.11 Protocol Configuration 2 (13h)
Default value is 00h.
The protocol configuration register 2 (PCON2) further specifies the general behavior of the reader
device.
device.
Protocol configuration 2 register
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Disable
ISO 14443 -
4 Error
Handling
ISO 14443 -
4 Error
Handling
Enable ISO
14443B
Anti-
collision
14443B
Anti-
collision
Reset Recovery
Time Multiplier
Time Multiplier
Noisy
Environ-
ment
Environ-
ment
Disable start-
up message
up message
Disable
multi-tag
reset
multi-tag
reset
Enable
binary
frame v2
binary
frame v2
2.2.11.1 Disable multi-tag reset: bit 0 (default 0)
If set, the reader does not reset before the multi-tag list and multi-select command have been
performed.
performed.
2.2.11.2 Disable start-up message: bit 1 (default 0)
If Disable start-up message is set, the reader suppresses the start-up message in ASCII mode.
This flag is ignored in binary protocol mode.
This flag is ignored in binary protocol mode.
August 2010
Page 31 of 144
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