Datasheet PI3A6386 (Diodes) - 7

PI3A6386 Register 1: Control register
Table 4: Control register b7(MSB) b6 b5 b4 b3 b2 b1 b0 Name Enable USB/ Mic/Sideband Sideband Detection USB/ Mic/Sideb Reser AUDIO Mux Mux AUDIO and Mux ved Mux Mux Connectio Connect n ion Description 0 : IC 0 : D+/D- 0: SBU1/SBU2 0 : SBU1/SBU2 0 : Start Mic 0: 0: Closed disabled connected to connected to connected to detection Closed 1: Opened and all ADR/ARL Mic+/Mic-, ISBU2/ISBU1 (After the mic 1: switches 1: D+/D- ADLGND, 1: SBU1/SBU2 detection cycle, Opened disconnect connected to ADRGND or connected to b3 will be reset to ed USB+/USB- Mic-, ADLGND, ISBU1/ISBU2 1.) 1: IC ( only valid if ADRGND /Mic+ ( only valid if 1 : Stop Mic enabled Register 1 b2 1: SBU1/SBU2 Register 1 b1=0 detection/Detectio = 0) connected to & b5 = 1) n stop ISBU1/ISBU2 (During mic ( only valid if detection cycle, Register 1 b1 = 0) writing 1 to b3 can force mic detection stop) Type R/W R/W R/W R/W R/W R/W R/W R/W Default 1 1 1 1 1 0 1 1
Part Marking
PI3A6386
www.diodes.com
October 2018 Document Number DS40399 Rev 4-2 7 © Diodes Incorporated