Texas Instruments TRF7963A, Manual

Page: 42 / 73

42
TRF7963A
SLOS758G – DECEMBER 2011 – REVISED MARCH 2020 www.ti.com
Submit Documentation Feedback
Product Folder Links: TRF7963A
Detailed Description
Copyright © 2011–2020, Texas Instruments Incorporated
6.14 Register Description
6.14.1 Register Overview
Table 6-15 lists the registers available in the TRF7963A. These registers are described in the following
sections.
Table 6-15. Register Overview
ADDRESS
(hex)
REGISTER READ/WRITE SECTION
Main Control Registers
0x00 Chip Status Control R/W Section 6.14.1.1.1
0x01 ISO Control R/W Section 6.14.1.1.2
Protocol Subsetting Registers
0x02 ISO14443B TX Options R/W Section 6.14.1.2.1
0x03 ISO14443A High-Bit-Rate Options R/W Section 6.14.1.2.2
0x06 TX Pulse-Length Control R/W Section 6.14.1.2.3
0x07 RX No Response Wait R/W Section 6.14.1.2.4
0x08 RX Wait Time R/W Section 6.14.1.2.5
0x09 Modulator and SYS_CLK Control R/W Section 6.14.1.2.6
0x0A RX Special Setting R/W Section 6.14.1.2.7
0x0B Regulator and I/O Control R/W Section 6.14.1.2.8
Status Registers
0x0C IRQ Status R Section 6.14.1.3.1
0x0D Collision Position and Interrupt Mask Register R/W Section 6.14.1.3.2
0x0E Collision Position R Section 6.14.1.3.2
0x0F RSSI Levels and Oscillator Status R Section 6.14.1.3.3
FIFO Registers
0x1A Test R/W Section 6.14.1.4.1
0x1B Test R/W Section 6.14.1.4.2
0x1C FIFO Status R Section 6.14.1.5.1
0x1D TX Length Byte1 R/W Section 6.14.1.5.2
0x1E TX Length Byte2 R/W Section 6.14.1.5.2
0x1F FIFO I/O Register R/W