AMIS-53050 Datasheet, PDF (4/107 Pages) AMI SEMICONDUCTOR – Frequency Agile Transceiver

AMIS-53050 Frequency Agile Transceiver
Data Sheet
7.2.3. Manchester Operation ......................................................................................................................................................................................92
7.2.4. Packet Framing .................................................................................................................................................................................................93
7.2.5. Use ID .................................................................................................................................................................................................................93
7.2.6. Length of Packet Enable ..................................................................................................................................................................................94
7.2.7. CRC Enable........................................................................................................................................................................................................94
7.2.8. SOF Byte ............................................................................................................................................................................................................94
7.2.9. Timing Diagrams for Various Packet Framing Modes...................................................................................................................................95
8.0 General System Functions .............................................................................................................................................................. 98
8.1 Pull-up Disable................................................................................................................................................................................ 98
8.2 Brown-Out POR .............................................................................................................................................................................. 98
8.3 Temperature Sensor ....................................................................................................................................................................... 98
8.3.1. Crystal Temperature Compensation ...............................................................................................................................................................99
8.4 Software.......................................................................................................................................................................................... 99
8.4.1. AMIS Part Revision Code .................................................................................................................................................................................99
9.0 Built-in Test Functions................................................................................................................................................................... 100
9.1 TM Unlock Register ...................................................................................................................................................................... 100
9.2 Test Registers............................................................................................................................................................................... 100
9.2.1. IF Amp Manual Trim A ....................................................................................................................................................................................100
9.2.2. IF Amp Manual Trim B ....................................................................................................................................................................................100
9.2.3. PLL Manual Trim .............................................................................................................................................................................................100
9.2.4. PLL Test Modes...............................................................................................................................................................................................100
9.2.5. Power Down RF Sections...............................................................................................................................................................................101
9.2.6. Analog Test Mode ...........................................................................................................................................................................................101
9.2.7. RF Test Modes.................................................................................................................................................................................................101
9.2.8. Analog Test MUX.............................................................................................................................................................................................101
9.2.9. RF Test MUX ....................................................................................................................................................................................................101
9.2.10. Digital Test MUX A ........................................................................................................................................................................................102
9.2.11. Digital Test MUX B ........................................................................................................................................................................................102
9.2.12. Digital Test MUX C ........................................................................................................................................................................................103
9.2.13. Digital Test Mode A.......................................................................................................................................................................................103
9.2.14. Digital Test Mode B.......................................................................................................................................................................................103
9.2.15. Digital Test Mode C.......................................................................................................................................................................................103
9.2.16. Digital Test Mode D.......................................................................................................................................................................................103
9.2.17. Memory Test Mode Address ........................................................................................................................................................................103
9.2.18. Memory Test Mode Data...............................................................................................................................................................................103
10.0 Register Definition........................................................................................................................................................................ 104
11.0 Applications.................................................................................................................................................................................. 106
12.0 Ordering Information.................................................................................................................................................................... 107
13.0 Company or Product Inquiries .................................................................................................................................................... 107
AMI Semiconductor – Jan. 07, M-20639-002
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