小试 SI4745

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AN332 REV 0.8 UNIVERSAL PROGRAMMING GUIDE
AMENDMENT FOR SI4735-D60 SSB AND NBFM PATCHES

1.1. Scope
This amendment document provides an overview of the programming requirements for a SSB and NBFM specific
patches which add SSB/NBFM receiver capabilities to the Si4735-D60 parts.
2. Overview
Please refer to AN332 Rev 0.8 Universal Programming Guide Chapter 2 for details.
3. Terminology
• SSB— Single Side Band (i.e. Amplitude Modulation with AM carrier and one side band suppressed)
• NBFM – Narrow Band FM (Frequency Modulation)
Please refer to AN332 Rev 0.8 Universal Programming Guide Chapter 3.
4. Commands and Responses
Please refer to AN332 Rev 0.8 Universal Programming Guide Chapter 4 for details.
5. Commands and Properties
There are four different components for these product families:
1. FM Transmitter component
2. FM Receiver component
3. AM/SW/LW component
4. WB component
The following four subsections list all the commands and properties used by each of the component.
Applied to Si4735-D60 only, if the SSB patch is used with power up AMRX mode, the part will act as a SSB
receiver. Similarly, if the NBFM patch is used with power up FMRX mode, the part will act as a NBFM receiver.
5.1 Command and Properties for the FM/RDS Transmitter (Si4710/11/12/13/20/21)
Please refer to AN332 Rev 0.8 Universal Programming Guide Section 5.1.
5.2 Command and Properties for the FM/RDS Receiver (Si4704/05/06/2x/3x/4x/84/85)
Please refer to AN332 Rev 0.8 Universal Programming Guide Section 5.2.
5.3 Command and Properties for the AM/SW/LW Receiver
(Si4730/31/34/35/36/37/40/41/42/43/44/45)
Please refer to AN332 Rev 0.8 Universal Programming Guide Section 5.3.
5.4 Command and Properties for the WB Receiver (Si4707/36/37/38/39/42/43)
Please refer to AN332 Rev 0.8 Universal Programming Guide Section 5.4.

这个SSB开发手册里的这一句
Applied to Si4735-D60 only, if the SSB patch is used with power up AMRX mode, the part will act as a SSB
receiver. Similarly, if the NBFM patch is used with power up FMRX mode, the part will act as a NBFM receiver.
确实只有Si4735-D60支持SSB, 不过看Arduino的库里说Si4732_A10也是支持SSB

maple

有没有做si4735的i2s输出的，求教，我在做si4735的i2s音频输出把i2s数据发送到pc端播放，调频FM出现滴答滴答电流声