Charger PMICs
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Dialog offers high voltage chargers and companion chargers with the highest energy density in the industry. Companion chargers can be easily added on to existing main charger circuit designs and solves the heat dissipation problem created when the rapid charging feature.
Highly efficient PMICs enable cool rapid charging. Small form factor chargers supporting all rapid and direct charging technologies, includingPumpExpressTM.
| Product | Description | Application |
|---|---|---|
|
Flexible High-Power System PMIC + USB Power Manager
Also available for Automotive asDA9053-A |
Portable Media Players | Tablet PCs | Personal Navigation Devices | Consumer & Automotive Infotainment Devices |
|
| DA9070 | Highly Integrated PMIC for Wearables and Home Automation | Fitness Trackers | Smartwatches | Wireless Headphones | Portable Medical | Personal Health Monitors | Portable Gaming | Wireless Earbud Cradles | Home Automation |
| DA9073 | Highly Integrated PMIC for Wearables and Home Automation | Fitness Trackers | Smartwatches | Wireless Headphones | Portable Medical | Personal Health Monitors | Portable Gaming | Wireless Earbud Cradles | Home Automation |
| DA9155M | 2.5 A companion charger IC for rapid charging | Smartphones | Tablet PCs | Portable Media Players | Portable industrial and medical devices | eReaders | Portable Navigation Devices |
| DA9318 | High Efficiency, 10 A Direct Charger | Smartphones | Tablets | Battery packs | Li-ion Powered Devices |
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Inquiries Distributors and Representatives Register for newsletters| Product ID | Description | Vin Min (V) | Vin Max (V) | VBUS Max (V) | Iout Max (A) (major rails) | Package | # Total step-down DC/DC converter channels | # integrated step-down DC/DC converter channels | # step-down DC/DC CONTROLLER channels | # buck-boost DC/DC converter channels | # step-up DC/DC converter | #LDOs | # Integrated Load Switch channels (ext. Power Switch Control) | Multi-Phase support | USB-Power Management | Integrated battery charger | Automotive rating | Low-Noise/High PSRR optimized channels | General Purpose I/Os | Battery Interface | Add. Features | Matching processor platform | Category | Documents |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DA6021 | Highly integrated Power Management IC for New Generation Intel Atom Processor | 2.7 | 4.5 | 5.5 | 24.9 | FCBGA 325 11 x 6 ㎟ | 6 | 6 | - | 2 | 1 | 6 | 11 (9) | - | yes | - | - | - | 16 | yes | multi-channel ADCPWM output5 temerature sens inputs | Intel Atom Z3000 | PMICsSoC PMICs | Documentation |
| DA6102 | 6 Channel High Efficiency PMIC For 2-Cell Systems | 4.5 | 11.5 | - | 6.8 | WLCSP 56 2.98 x 3.38 ㎟ | 3 | 2 | 1 | 1 | - | 2 | 2 | - | - | - | - | - | - | - | - | - | PMICs | Documentation |
| DA9024 | Quad 1.2A Buck System PMIC with Audio Subsystem | - | 4.4 | - | 4.8 | WLCSP 108 3.6 x 4.8 ㎟ | 4 | 4 | - | - | - | 20 | - | - | - | - | - | 1 LDO | - | - | Class G headphone driverClass D speaker driverBack up battery chargerRTC | Ingenic JZ4775 | PMICsSoC PMICs | Documentation |
| DA9053 | System Core PMIC with High Efficiency USB Power Manager and integrated charger | - | 5.5 | 12 | 4 | VFBGA 169 7 x 7 ㎟VFBGA 169 11 x 11 ㎟ | 4 | 4 | - | - | 1 | 10 | - | - | yes | 1.8A | DA9053-A | 6 LDOs | 16 | yes, integrated charger | ADC with touch screen IFBoost with LED driversChargerBackup battery chargerRTC | NXP i.MX 53NXP i.MX 6NXP i.MX 6 SoloNXP i.MX 6 SoloLiteNXP i.MX 6 DualLite | PMICsSoC PMICsCharger PMICs | Documentation |
| DA9053-A | System Core PMIC with High Efficiency USB Power Manager and integrated charger | - | 5.5 | 12 | 4 | VFBGA 169 7 x 7 ㎟VFBGA 169 11 x 11 ㎟ | 4 | 4 | - | - | 1 | 10 | - | - | yes | 1.8A | yes | 6 LDOs | 16 | yes, integrated charger | ADC with touch screen IFBoost with LED driversChargerBackup battery chargerRTC | NXP i.MX 53NXP i.MX 6NXP i.MX 6 SoloNXP i.MX 6 SoloLiteNXP i.MX 6 DualLite | PMICsAutomotive PMICs | Documentation |
| DA9061 | System PMIC for Single or Dual-Core Application Processors | 2.7 | 5.5 | - | 6 | QFN 6 x 6 ㎟ | 3 | 3 | - | - | - | 4 | - | - | - | - | DA9061-A | 3 LDOs | 5 | - | - | NXP i.MX 6NXP i.MX 6 SoloNXP i.MX 6 SoloLiteNXP i.MX 6ULNXP i.MX 6ULLXilinx Zync UltraScale+Qualcomm (CSR) Atlas | PMICsSoC PMICs | Documentation |
| DA9061-A | System PMIC for Single or Dual-Core Application Processors | 2.7 | 5.5 | - | 6 | QFN 6 x 6 ㎟ | 3 | 3 | - | - | - | 4 | - | - | - | - | yes | 3 LDOs | 5 | - | - | NXP i.MX 6NXP i.MX 6 SoloNXP i.MX 6 SoloLiteNXP i.MX 6ULNXP i.MX 6ULLXilinx Zync UltraScale+Qualcomm (CSR) Atlas | PMICsAutomotive PMICs | Documentation |
| DA9062 | System PMIC for Single or Dual-Core Application Processors | 2.8 | 5.5 | - | 8.5 | QFN 6 x 6 ㎟ | 4 | 4 | - | - | - | 4 | - | yes | - | - | DA9062-A | 3 LDOs | 5 | - | Backup battery chargerRTC | Xilinx Zync UltraScale+Xilinx Artix-7 and Zynq 7000 FamilyXilinx Spartan -7 FamilyQualcomm (CSR) Atlas | PMICsSoC PMICs | Documentation |
| DA9062-A | System PMIC for Single or Dual-Core Application Processors | 2.8 | 5.5 | - | 8.5 | QFN 6 x 6 ㎟ | 4 | 4 | - | - | - | 4 | - | yes | - | - | yes | 3 LDOs | 5 | - | Backup battery chargerRTC | Xilinx Zync UltraScale+Xilinx Artix-7 and Zynq 7000 FamilyXilinx Spartan -7 FamilyQualcomm (CSR) Atlas | PMICsAutomotive PMICs | Documentation |
| DA9063 | System PMIC for Multi-Core Application Processors | 2.8 | 5.5 | - | 12 | VFBGA 100 8 x 8 ㎟TFBGA 100 8 x 8 ㎟ | 6 | 6 | - | - | - | 11 | - | yes | - | - | DA9063-A | 3 LDOs | 16 | - | ADCBackup battery chargerRGB-LED driverRTC | NXP i.MX 6NXP i.MX 6 DualNXP i.MX 6 QuadNXP i.MX 6 Quad+NXP i.MX 8 m迷你Xilinx Zynq UltraScale+ MPSoCRenesas R-Car 2, R-Car 3(Auto Only) | PMICsSoC PMICs | Documentation |
| DA9063-A | System PMIC for Multi-Core Application Processors | 2.8 | 5.5 | - | 12 | VFBGA 100 8 x 8 ㎟TFBGA 100 8 x 8 ㎟ | 6 | 6 | - | - | - | 11 | - | yes | - | - | yes | 3 LDOs | 16 | - | ADCBackup battery chargerRGB-LED driverRTC | NXP i.MX 6NXP i.MX 6 DualNXP i.MX 6 QuadNXP i.MX 6 Quad+NXP i.MX 8 m迷你Xilinx Zynq UltraScale+ MPSoCRenesas R-Car 2, R-Car 3(Auto Only) | PMICsAutomotive PMICs | Documentation |
| DA9063L | System PMIC for Multi-Core Application Processors | 2.8 | 5.5 | - | 12 | VFBGA 100 8 x 8 ㎟TFBGA 100 8 x 8 ㎟ | 6 | - | - | - | - | 5 | - | yes | - | - | DA9063L-A | 1 LDOs | 16 | - | ADCRGB-LED driverWatchdog timer | NXP i.MX 6 DualNXP i.MX 6 QuadXilinx Artix-7 FPGA and Zynq-7000 SoCRenesas R-Car 2, R-Car 3Telechips Dolphin+ (TCC8030)(Auto only) | PMICsSoC PMICs | Documentation |
| DA9063L-A | System PMIC for Multi-Core Application Processors | 2.8 | 5.5 | - | 12 | VFBGA 100 8 x 8 ㎟TFBGA 100 8 x 8 ㎟ | 6 | - | - | - | - | 5 | - | yes | - | - | yes | 1 LDOs | 16 | - | ADCRGB-LED driverWatchdog timer | NXP i.MX 6 DualNXP i.MX 6 QuadXilinx Artix-7 FPGA and Zynq-7000 SoCRenesas R-Car 2, R-Car 3Telechips Dolphin+ (TCC8030)(Auto only) | PMICsAutomotive PMICs | Documentation |
| DA9066 | System PMIC and Audio CODEC for Multi-Core Application Processors | 2.5 | 4.4 | - | 7.2 | WLCSP 168 5.8 x 4.8 ㎟ | 6 | - | - | - | - | 20 | - | yes | - | - | - | 1 LDO | - | - | 24-bit Audio CODEC4 analog inputs2 Class G headphone driver2 Class D speaker driverADCBackup battery chargerRTC | - | PMICs | Documentation |
| DA9068 | System PMIC for Multi-Core Application Processors | 2.5 | 5.0 | - | 8.1 | WLCSP 154 4 x 6 ㎟ | 8 | - | - | - | - | 25 | - | yes | - | - | - | 3 LDOs | 4 | - | ADCBackup battery chargerRTC | - | PMICs | Documentation |
| DA9070 | Highly Integrated Low-Power PMIC with SW Fuel-Gauge support | 2.5 | 5.5 | 22 | 0.3 | WLCSP 42 3 x 2.65 ㎟ | 1 | 1 | - | - | 1 | 3 | - | - | yes | 0.5A | - | - | - | yes, integrated charger | Software Fuel-Gauge support | - | PMICsCharger PMICsLow-power Portable PMICs | Documentation |
| DA9072 | Highly Integrated Low-Power PMIC | 2.5 | 5.5 | 22 | 0.3 | WLCSP 42 3 x 2.65 ㎟ | 1 | 1 | - | - | 1 | 3 | - | - | yes | 0.5A | - | - | - | yes, integrated charger | Software Fuel-Gauge support | - | PMICsCharger PMICsLow-power Portable PMICs | Documentation |
| DA9073 | Highly Integrated Low-Power PMIC | 2.5 | 5.5 | 22 | 0.3 | WLCSP 42 3 x 2.65 ㎟ | 1 | 1 | - | - | 1 | 3 | - | - | yes | 0.5A | - | - | - | yes, integrated charger | - | - | PMICsCharger PMICsLow-power Portable PMICs | Documentation |
| DA9121 | Single channel 10A Dual-phase PMIC | 2.5 | 5.5 | - | 10 | WLCSP 24 2.5 x 1.7 ㎟ | 1 | 1 | - | - | - | - | - | fixed | - | - | - | - | 5 | - | Programmable GPIOs | - | PMICs | Documentation |
| DA9122 | Dual channel 2x 5A PMIC | 2.5 | 5.5 | - | 10 | WLCSP 24 2.5 x 1.7 ㎟ | 2 | 1 | - | - | - | - | - | - | - | - | - | - | 5 | - | Programmable GPIOs | - | PMICs | Documentation |
| DA9130 | Single channel 10A Dual-phase PMIC | 2.5 | 5.5 | - | 10 | FC-QFN 3.3 x 4.8 ㎟ | 1 | 1 | - | - | - | - | - | fixed | - | - | DA9130-A | - | 5 | - | Dynamic voltage controlProgrammable GPIOs | - | PMICs | Documentation |
| DA9131 | 双通道2 x 5Single-phase PMIC | 2.5 | 5.5 | - | 10 | FC-QFN 3.3 x 4.8 ㎟ | 2 | 2 | - | - | - | - | - | - | - | - | DA9131-A | - | 5 | - | Dynamic voltage controlProgrammable GPIOs | - | PMICs | Documentation |
| DA9132 | Dual channel 2 x 3A Single-phase PMIC | 2.5 | 5.5 | - | 6 | FC-QFN 3.3 x 4.8 ㎟ | 2 | 2 | - | - | - | - | - | - | - | - | DA9132-A | - | 5 | - | Dynamic voltage controlProgrammable GPIOs | - | PMICs | Documentation |
| DA9130-A | Single channel 10A Dual-phase PMIC | 2.5 | 5.5 | - | 10 | FC-QFN 3.3 x 4.8 ㎟ | 1 | 1 | - | - | - | - | - | fixed | - | - | - | - | 5 | - | Dynamic voltage controlProgrammable GPIOs | - | PMICsAutomotive PMICs | Documentation |
| DA9131-A | 双通道2 x 5Single-phase PMIC | 2.5 | 5.5 | - | 10 | FC-QFN 3.3 x 4.8 ㎟ | 2 | 2 | - | - | - | - | - | - | - | - | - | - | 5 | - | Dynamic voltage controlProgrammable GPIOs | - | PMICsAutomotive PMICs | Documentation |
| DA9132-A | Dual channel 2 x 3A Single-phase PMIC | 2.5 | 5.5 | - | 6 | FC-QFN 3.3 x 4.8 ㎟ | 2 | 2 | - | - | - | - | - | - | - | - | - | - | 5 | - | Dynamic voltage controlProgrammable GPIOs | - | PMICsAutomotive PMICs | Documentation |
| DA9210 | Single channel 12A Quad-phase PMIC | 2.8 | 5.5 | - | 12 | WLCSP 48 2.3 x 3.5㎟VFBGA 42 4.8 x 5.6 ㎟ | 1 | 1 | - | - | - | - | - | fixed | - | - | - | - | - | - | Expandable with 2nd DA9210 | Renesas R-Car M2Renesas R-Car H2Xilinx Zynq UltraScale+ MPSoC (ZU3CG, ZU9EG, ZU19EG) | PMICsSoC PMICs | Documentation |
| DA9211 | Single channel 12A Quad-phase PMIC | 2.8 | 5.5 | - | 12 | WLCSP 42 2.5 x 2.85 ㎟ | 1 | 1 | - | - | - | - | - | fixed | - | - | - | - | - | - | - | - | PMICs | Documentation |
| DA9212 | Dual channel 2x 6A Dual-phase PMIC | 2.8 | 5.5 | - | 12 | WLCSP 42 2.5 x 2.85 ㎟ | 2 | 2 | - | - | - | - | - | fixed | - | - | - | - | - | - | - | - | PMICs | Documentation |
| DA9213 | Single channel 20A Quad-phase PMIC | 2.8 | 5.5 | - | 20 | WLCSP 66 2.5 x 4.5 ㎟VFBGA 3.55 x 5.75 ㎟ | 1 | 1 | - | - | - | - | - | fixed | - | - | DA9213-A | - | 3 | - | - | Xilinx Zynq UltraScale+ MPSoCRenesas R-Car 2, R-Car 3(Auto Only) | PMICsSoC PMICs | Documentation |
| DA9213-A | Single channel 20A Quad-phase PMIC | 2.8 | 5.5 | - | 20 | WLCSP 66 2.5 x 4.5 ㎟VFBGA 3.55 x 5.75 ㎟ | 1 | 1 | - | - | - | - | - | fixed | - | - | yes | - | 3 | - | - | Xilinx Zynq UltraScale+ MPSoCRenesas R-Car 2, R-Car 3(Auto Only) | PMICsAutomotive PMICs | Documentation |
| DA9214 | Dual channel 2 x 10A Dual-phase PMIC | 2.8 | 5.5 | - | 20 | WLCSP 66 2.5 x 4.5 ㎟VFBGA 3.55 x 5.75 ㎟ | 2 | 2 | - | - | - | - | - | fixed | - | - | DA9214-A | - | 3 | - | - | Xilinx Zynq UltraScale+ MPSoCRenesas R-Car 2, R-Car 3(Auto Only) | PMICsSoC PMICs | Documentation |
| DA9214-A | Dual channel 2 x 10A Dual-phase PMIC | 2.8 | 5.5 | - | 20 | WLCSP 66 2.5 x 4.5 ㎟VFBGA 3.55 x 5.75 ㎟ | 2 | 2 | - | - | - | - | - | fixed | - | - | yes | - | 3 | - | - | Xilinx Zynq UltraScale+ MPSoCRenesas R-Car 2, R-Car 3(Auto Only) | PMICsAutomotive PMICs | Documentation |
| DA9215 | Multi channel 1x 15A, 1x 5A PMIC | 2.8 | 5.5 | - | 20 | WLCSP 66 2.5 x 4.5 ㎟VFBGA 3.55 x 5.75 ㎟ | 2 | 2 | - | - | - | - | - | fixed | - | - | DA9215-A | - | 3 | - | - | Xilinx Zynq UltraScale+ MPSoC | PMICsSoC PMICs | Documentation |
| DA9215-A | Multi channel 1x 15A, 1x 5A PMIC | 2.8 | 5.5 | - | 20 | WLCSP 66 2.5 x 4.5 ㎟VFBGA 3.55 x 5.75 ㎟ | 2 | 2 | - | - | - | - | - | fixed | - | - | yes | - | 3 | - | - | Xilinx Zynq UltraScale+ MPSoC | PMICsAutomotive PMICs | Documentation |
| DA9217 | Single channel 6A Dual-phase PMIC | 2.5 | 5.5 | - | 6 | WLCSP 24 1.7 x 2.4 ㎟ | 1 | 1 | - | - | - | - | - | fixed | - | - | - | - | 4 | - | - | Renesas R-Car 2, R-Car 3 | PMICsSoC PMICs | Documentation |
| DA9220 | Dual channel 2x 3A Single-phase PMIC | 2.5 | 5.5 | - | 6 | WLCSP 24 1.7 x 2.4 ㎟ | 1 | 1 | - | - | - | - | - | fixed | - | - | - | - | 4 | - | - | - | PMICs | Documentation |
| DA9223-A | Single channel 16A Quad-phase PMIC | 2.8 | 5.5 | - | 16 | TFBGA 66 5 x 9 ㎟ | 1 | 1 | - | - | - | - | - | fixed | - | - | yes | - | 3 | - | - | Renesas R-Car 2, R-Car 3 | PMICsSoC PMICsAutomotive PMICs | Documentation |
| DA9224-A | Dual channel 2x 8A Dual-phase PMIC | 2.8 | 5.5 | - | 16 | TFBGA 66 5 x 9 ㎟ | 2 | 2 | - | - | - | - | - | fixed | - | - | yes | - | 3 | - | - | Renesas R-Car 2, R-Car 3 | PMICsSoC PMICsAutomotive PMICs | Documentation |
| DA9230 | Low-power portable PMIC | 2.5 | 5.5 | - | 0.3 | WLCSP 12 1.25 x 1.65 ㎟ | 1 | 1 | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | PMICsLow-power Portable PMICs | Documentation |
| DA9231 | Low-power portable PMIC | 2.5 | 5.5 | - | 0.3 | WLCSP 12 1.25 x 1.65 ㎟ | 1 | 1 | - | - | - | 1 | - | - | - | - | - | - | 1 | - | - | - | PMICsLow-power Portable PMICs | Documentation |
| DA9232 | Low-power, ultra-low riple PMIC | 2.5 | 5.5 | - | 0.06 | WLCSP 12 1.25 x 1.65 ㎟ | 1 | 1 | - | - | - | - | - | - | - | - | - | 1 DC/DC buck | 1 | - | - | - | PMICsLow Noise PMICsLow-power Portable PMICs | Documentation |
| DA9233 | Low-power, ultra-low riple PMIC | 2.5 | 5.5 | - | 0.06 | WLCSP 12 1.25 x 1.65 ㎟ | 1 | 1 | - | - | - | 1 | - | - | - | - | - | 1 DC/DC buck1 LDO | 1 | - | - | - | PMICsLow Noise PMICsLow-power Portable PMICs | Documentation |
| DA9313 | High-efficiency capacitive DC-DC buck converter | 5 | 10.5 | 20 | 10 | WLCSP 43 2.8 x 3.5 ㎟ | 1 | 1 | - | - | - | - | - | fixed | - | - | - | - | 2 | - | Capacitive down-converter | - | PMICsSwitched Capacitor Converter | Documentation |
| PV88080 | High-voltage buck converter PMIC | 4.75 | 5.25/26 | - | 20 | QFN 32 5 x 7 ㎟ | 4 | 3 | 1 | - | - | - | - | - | - | - | - | - | 2 | - | - | - | PMICs | Documentation |
| PV88090 | High-voltage buck converter PMIC | 4.75 | 5.25 | - | 13.9 | QFN 30 4.5 x 7 ㎟ | 3 | 3 | - | - | - | 2 | - | - | - | - | - | - | - | - | - | - | PMICs | Documentation |
| SLG51000 | Low noise, high PSRR PMIC | 1.7 | 5.0 | - | 1.5 | WLCSP 20 1.68 x 2.1 ㎟ | - | - | - | - | - | 7 | - | - | - | - | - | 7 ldo | 6 | - | - | - | PMICsLow Noise PMICsLow-power Portable PMICs | Documentation |
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2 weeks ago
DA7212: unable to enable HP zero crossing
Posted bymilesvp15 points 3 repliesI'm having an issue with DA7212 HP zero crossing setup.
I can't seem to get anything I write to 0x6B or 0x6C to stick. They always read 0xA8 after the following code runs. I've tried setting 0x6B and Ox6C to 0x98 both before and after engaging SC2. Still I just end up with 0xA8 on these registers.
Can someone tell me what I'm missing?
双胞胎- > writeCODECReg (0 x1d 0 x80);/ / Softreset双胞胎- > writeCODECReg(0x92, 0x00); //Set Ramp rate to default delay_ms(40); Twi->writeCODECReg(0x90, 0x80); //Enable Digital LDO Twi->writeCODECReg(0x29, 0xC8); //Enable AIF 24bit I2S mode Twi->writeCODECReg(0x22, 0x0B); //Set incoming sample rate to 48kHz Twi->writeCODECReg(0x94, 0x02); //Set PC sync to resync Twi->writeCODECReg(0x27, 0x04); //PLL_CTRL PLL disabled Twi->writeCODECReg(0x32, 0x01); //MIXIN_L input from AUX_L Twi->writeCODECReg(0x33, 0x01); //MIXIN_R input from AUX_R Twi->writeCODECReg(0x34, 0x03); //MIXIN_L gain 0x03 default 0db 1.5db steps Twi->writeCODECReg(0x35, 0x03); //MIXIN_R gain 0x03 default 0db 1.5db steps Twi->writeCODECReg(0x36, 0x6F); //ADC L gain 0x6F default 0db, .75db increments Twi->writeCODECReg(0x37, 0x6F); //ADC R gain 0x6F default 0db, .75db increments Twi->writeCODECReg(0x39, 0x00); //MIC1 gain Twi->writeCODECReg(0x3A, 0x00); //MIC2 gain Twi->writeCODECReg(0x2A, 0x32); //Route DAI to Outputs Twi->writeCODECReg(0x4A, 0x00); //Line Gain 0x30 default 0db 1db steps Twi->writeCODECReg(0x4B, 0x09); //MIXOUT_L input from DACL 0x08, input from AUXL 0x01 Twi->writeCODECReg(0x4C, 0x09); //MIXOUT_R input from DACR 0x08, input from AUXL 0x01 Twi->writeCODECReg(0x47, 0xCD); //Enable charge pump, CP_MOD mode, CPVDD/1 and Boost CP Twi->writeCODECReg(0x95, 0x36); //Set CP threshold to 0x36 Twi->writeCODECReg(0x96, 0xA5); //Set CP Tau DELAY to 64ms Twi->writeCODECReg(0x30, 0x37); //AUX_L gain from 0x53 default 0db 1.5db steps Twi->writeCODECReg(0x31, 0x37); //AUX_R gain from 0x53 default 0db 1.5db steps Twi->writeCODECReg(0x45, 0x6F); //DAC L gain 0x6F default 0db, .75db increments Twi->writeCODECReg(0x46, 0x6F); //DAC R gain 0x6F default 0db, .75db increments Twi->writeCODECReg(0x48, 0x37); //Set HP volume 0x39 default 0dB, 1db increments Twi->writeCODECReg(0x49, 0x37); //Set HP volume 0x39 default 0db, 1db increments Twi->writeCODECReg(0x50, 0xF0); //Enable ADC, Mix Twi->writeCODECReg(0x51, 0xF7); //Enable DAC, Mix and HP amplifiers, engage system controller 21 week ago
Hi,
Thanks for your feedback. I will take a look at your problem. Please find the snippet below
WRITE DA7212 0x1D 0x80 //Softreset Twi
WRITE DA7212 0x92 0x00 //Set Ramp rate to default delay_ms(40);Twi
WRITE DA7212 0x90 0x80 //Enable Digital LDO Twi
WRITE DA7212 0x29 0xC8 //Enable AIF 24bit I2S mode Twi
WRITE DA7212 0x22 0x0B //Set incoming sample rate to 48kHz Twi
WRITE DA7212 0x94 0x02 //Set PC sync to resync Twi
WRITE DA7212 0x27 0x04 //PLL_CTRL PLL disabled Twi
WRITE DA7212 0x32 0x01 //MIXIN_L input from AUX_L Twi
WRITE DA7212 0x33 0x01 //MIXIN_R input from AUX_R Twi
WRITE DA7212 0x34 0x03 //MIXIN_L gain 0x03 default 0db 1.5db steps Twi
WRITE DA7212 0x35 0x03 //MIXIN_R gain 0x03 default 0db 1.5db steps Twi
WRITE DA7212 0x36 0x6F //ADC L gain 0x6F default 0db, .75db increments Twi
WRITE DA7212 0x37 0x6F //ADC R gain 0x6F default 0db, .75db increments Twi
WRITE DA7212 0x39 0x00 //MIC1 gain Twi
WRITE DA7212 0x3A 0x00 //MIC2 gain Twi
WRITE DA7212 0x2A 0x32 //Route DAI to Outputs Twi
WRITE DA7212 0x4A 0x00 //Line Gain 0x30 default 0db 1db steps Twi
WRITE DA7212 0x4B 0x09 //MIXOUT_L input from DACL 0x08, input from AUXL 0x01 Twi
WRITE DA7212 0x4C 0x09 //MIXOUT_R input from DACR 0x08, input from AUXL 0x01 Twi
WRITE DA7212 0x47 0xCD //Enable charge pump, CP_MOD mode, CPVDD/1 and Boost CP Twi
WRITE DA7212 0x95 0x36 //Set CP threshold to 0x36 Twi
WRITE DA7212 0x96 0xA5 //Set CP Tau DELAY to 64ms Twi
WRITE DA7212 0x30 0x37 //AUX_L gain from 0x53 default 0db 1.5db steps Twi
WRITE DA7212 0x31 0x37 //AUX_R gain from 0x53 default 0db 1.5db steps Twi
WRITE DA7212 0x45 0x6F //DAC L gain 0x6F default 0db, .75db increments Twi
WRITE DA7212 0x46 0x6F //DAC R gain 0x6F default 0db, .75db increments Twi
WRITE DA7212 0x48 0x37 //Set HP volume 0x39 default 0dB, 1db increments Twi
WRITE DA7212 0x49 0x37 //Set HP volume 0x39 default 0db, 1db increments Twi
WRITE DA7212 0x50 0xF0 //Enable ADC, Mix Twi
WRITE DA7212 0x51 0xF7 //Enable DAC, Mix and HP amplifiers, engage system controller
Kind Regards
Shivani
2 weeks ago
Hi,
Thanks for reaching out.
I took the same register writes and created the same file for out smartcanvas, but was not able to replicate/ able to change any register including zero cross. The Register writes are fine, no issue.
唯一想我s that you have probably lost I2C communication
Please let me know if you have further questions
Kind Regards
Shivani