Table of Contents
1 特性................................................................................... 1
2 应用................................................................................... 2
3 说明................................................................................... 2
3.1 功能方框图.................................................................. 4
4 Revision History.............................................................. 5
5 Device Comparison......................................................... 6
6 Related Products............................................................. 8
7 Pin Configurations and Functions.................................9
7.1 Pin Diagram................................................................ 9
7.2 Pin Attributes.............................................................14
7.3 Signal Descriptions - Digital...................................... 26
7.4 Signal Descriptions - Analog.....................................33
8 Specifications................................................................ 35
8.1 Absolute Maximum Ratings...................................... 35
8.2 ESD Ratings............................................................. 35
8.3 Power-On Hours (POH) ........................................... 36
8.4 Recommended Operating Conditions.......................36
8.5 VPP Specifications for One-Time Programmable
(OTP) eFuses..............................................................37
8.6 Power Supply Specifications.....................................38
8.7 Power Consumption Summary................................. 38
8.8 RF Specifications...................................................... 39
8.9 Thermal Resistance Characteristics ........................ 40
8.10 Power Supply Sequencing and Reset Timing.........41
8.11 Input Clocks and Oscillators....................................42
8.12 Peripheral Information.............................................43
8.13 Emulation and Debug............................................. 66
9 Detailed Description......................................................69
9.1 Overview................................................................... 69
9.2 Functional Block Diagram......................................... 69
9.3 Subsytems................................................................ 70
9.4 Other Subsystems.................................................... 74
10 Monitoring and Diagnostics....................................... 76
10.1 Monitoring and Diagnostic Mechanisms................. 76
11 Applications, Implementation, and Layout............... 81
11.1 Application Information............................................81
11.2 Short and Medium Range Radar............................ 81
11.3 Reference Schematic..............................................81
12 器件和文档支持............................................................. 82
12.1 Device Support....................................................... 82
13 Device Nomenclature.................................................. 82
13.1 Tools and Software................................................. 83
13.2 Documentation support...........................................83
13.3 支持资源..................................................................83
13.4 Trademarks.............................................................83
13.5 Electrostatic Discharge Caution..............................83
13.6 术语表..................................................................... 83
14 Mechanical, Packaging, and Orderable
Information.................................................................... 84
4 Revision History
DATE REVISION NOTES
November 2021 * APL Release
www.ti.com.cn
AWR2944
ZHCSP99 – NOVEMBER 2021
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