TRF7960A Datasheet, PDF (46/68 Pages) Texas Instruments – MULTI-PROTOCOL FULLY INTEGRATED 13.56-MHz RFID READER/WRITER IC

TRF7960A
SLOS732 – JUNE 2011
6 Register Description
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6.1 Register Overview
Table 6-1 lists the registers available in the TRF7960A. These registers are described in the following
sections.
Address
(hex)
0x00
0x01
0x02
0x03
0x04
0x05
0x06
0x07
0x08
0x09
0x0A
0x0B
0x0C
0x0D
0x0E
0x0F
0x1A
0x1B
0x1C
0x1D
0x1E
0x1F
Table 6-1. Register Overview
Register
Main Control Registers
Chip status control
ISO control
Protocol Sub-Setting Registers
ISO14443B TX options
ISO 14443A high bit rate options
TX timer setting, H-byte
TX timer setting, L-byte
TX pulse-length control
RX no response wait
RX wait time
Modulator and SYS_CLK control
RX special setting
Regulator and I/O control
Status Registers
IRQ status
Collision position and interrupt mask register
Collision position
RSSI levels and oscillator status
FIFO Registers
Test Register. Preset 0x00
Test Register. Preset 0x00
FIFO status
TX length byte1
TX length byte2
FIFO I/O register
Read/Write
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R
R/W
R
R
R/W
R/W
R
R/W
R/W
R/W
46
Register Description
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