HTSFCH5601EV/DH,11 NXP Semiconductors, HTSFCH5601EV/DH,11 Datasheet - Page 43

• Manufacturer Part Number: HTSFCH5601EV/DH,11
• Description: IC HITAG-S 256BIT FCP
• Manufacturer: NXP Semiconductors
• Series: HITAG® Sr

Specifications of HTSFCH5601EV/DH,11

• Rf Type: Read / Write
• Frequency: 125kHz
• Features: ISO11785, ISO14223
• Package / Case: Flip-Chip-2
• Product: RFID Transponders
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 568-2212-2; 935272976118; HTSFCH5601EV/DH-T

Philips Semiconductors
12 TRANSPONDER TALKS FIRST (TTF) MODE
This special mode of the HITAG S Transponder enables data transmission to a Read/Write Device without sending any
command. The TTF Mode can be enabled/disabled and configured by setting the corresponding Bits of the Configuration
byte CON 1 (see Chapter 8 “Configuration”).
A HITAG S Transponder configured in TTF Mode can be switched temporarily into Reader Talks First (RTF) Mode by
sending a UID REQUEST xx command within a defined window after turning on the powering field. The HITAG S
Transponder will leave this temporarily RTF Mode after switching off the powering field or moving it out of the RWD
antenna field.
If the HITAG S Transponder is configured in TTF Mode and no Mode switch command is sent by the RWD within the
defined switch window it enters the TTF State. Depending on the configuration, the HITAG S Transponder transmits the
data with different coding, data rate and data length. It is recommended to use some of the data bits as a well defined
start sequence.
12.1
Configuration:
In this Mode, the HITAG S Transponder continuously transmits the data content of Page 4.
The data rate and the data coding can be chosen independently by configuration Bits TTFC, TTFDR 0 and TTFDR 1.
12.2
Configuration:
In this Mode, the HITAG S Transponder continuously transmits the data content of Page 4 and Page 5.
The data rate and the data coding can be chosen independently by configuration Bits TTFC, TTFDR 0 and TTFDR 1.
Note: This Mode may be used for Pigeon race standards.
Transponder:
Transponder:
HITAG S
32 Bit TTF Mode
64 Bit TTF Mode
t
t
TTF
TTF
MSB LSB MSB LSB MSB LSB MSB LSB MSB LSB MSB LSB MSB LSB MSB LSB MSB LSB
MSB LSB MSB LSB MSB LSB MSB LSB MSB LSB MSB LSB MSB LSB MSB LSB MSB LSB
LSByte
LSByte
Data 0
Data 0
Data 1
Data 1
Page 4
Page 4
Data 2
Data 2
TTFM 1
TTFM 1
MSByte
MSByte
1
0
Data3
Data3
43
HTS IC H32/HTS IC H56/HTS IC H48
TTFM 0
TTFM 0
LSByte
LSByte
Data 0
Data 0
1
1
Product Specification Revision 3.1 2006 July 18
Data 1
Data 1
Page 4
Page 5
Data 2
Data 2
PUBLIC INFORMATION
Data3
Data3
LSByte
Data 0
Data 0
Page 4
LSByte