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ST
Components/sta350bw/STA350BW_def.h
- Committer:
- davide.aliprandi@st.com
- Date:
- 2017-04-28
- Revision:
- 6:f6a85f7428f2
- Parent:
- 4:77a26607bef6
File content as of revision 6:f6a85f7428f2:
/**
******************************************************************************
* @file STA350BW_def.h
* @author Central Labs
* @version V1.0.0
* @date 18-August-2015
* @brief This file contains definitions for STA350BW.c
* firmware driver.
******************************************************************************
* @attention
*
* <h2><center>© COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. Neither the name of STMicroelectronics nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
******************************************************************************
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __STA350BW_H
#define __STA350BW_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "../Common/sound_terminal.h"
/** @addtogroup BSP
* @{
*/
/** @addtogroup Components
* @{
*/
/** @addtogroup STA350BW
* @{
*/
/** @defgroup STA350BW_Exported_Constants
* @{
*/
/** @defgroup STA350BW_Registers_Mapping
* @brief STA350BW register mapping
* @{
*/
#define STA350BW_MAX_REGISTERS ((uint8_t)0x56)
/**
* @brief Configuration Register A
* \code
* Read/Write
* Default value: 0x63
* 7 FAULT detect recovery bypass
* 6 TWAB Thermal warning adjustable bypass
* 5 TWRB Thermal warning recovery bypass
* 4,3 IR Interpolatio ratio
* [2:0] MCS Master clock selection
* \endcode
*/
#define STA350BW_CONF_REGA ((uint8_t)0x00) /*Configuration Register A*/
/**
* @brief Configuration Register B
* \code
* Read/Write
* Default value: 0x80
* 7 C2IM channel 2 input mapping
* 6 C2IM channel 1 input mapping
* 5 DSCKE Delay serial clock enable
* 4 SAIFB Serial data first bit
* [3:0] Serial Input interface format
* \endcode
*/
#define STA350BW_CONF_REGB ((uint8_t)0x01) /*Configuration Register B*/
/**
* @brief Configuration Register C
* \code
* Read/write
* Default value: 0x09F
* 7 OCRB Overcurrent warning adjustment bypass
* [5:2] CSZx: FFX compensating pulse size
* [1:0] OMx: FFX Output mode
* 0 Clk_Out: Enable HSE on MCO. 0: MCO disable. 1: MCO enable
* \endcode
*/
#define STA350BW_CONF_REGC ((uint8_t)0x02) /*Configuration Register C*/
/**
* @brief I2C address Configuration Register D
* \code
* Read/write
* Default value: 0x40
* 7 SME soft mute enable
* 6 ZDE zero detect enable
* 5 DRC DRC or anti-clipping mode
* 4 BQL Biquad Link
* 3 PSL Post scale Link
* 2 DSPB DSP bypass
* 1 DEMP De-Emphasys filter
* 0 HPB High pass filter bypass
* \endcode
*/
#define STA350BW_CONF_REGD ((uint8_t)0x03) /*Configuration Register D*/
/**
* @brief I2C address Configuration Register E
* \code
* Read/write
* Default value: 0xC2
* 7 SVE soft volume enable
* 6 ZCE zero crossing enable
* 5 DCCV variable distorsion compensation
* 4 PWMS PWM speed
* 3 AME AM noise reduction enable
* 2 NSBW Noise shaper bandwidth
* 1 MPC Max Power correction
* 0 MPCV Variable ax power correction
* \endcode
*/
#define STA350BW_CONF_REGE ((uint8_t)0x04) /*Configuration Register E*/
/**
* @brief I2C address Configuration Register F
* \code
* Read/write
* Default value: 0x5C
* 7 EAPD External Amplifier Power Down
* 6 PWDN device power down
* 5 ECLE Auto EAPD on clock loss
* 4 LDTE LRCK double trigger protection
* 3 BCLE Binary out mode clock loss detection
* 2 IDE Invalid Input Detect
* 1,0 OCFG Output configuration
* \endcode
*/
#define STA350BW_CONF_REGF ((uint8_t)0x05) /*Configuration Register F*/
/**
* @brief I2C address MUTE/Line Out configuration
* \code
* Read/write
* Default value: 0x10
* [7:6] LOC line out configuration
* [5:4] RESERVED
* 3 C3M Channel 3 MUTE
* 2 C2M Channel 2 MUTE
* 1 C1M Channel 1 MUTE
* 0 MMUTE Master Mute
* \endcode
*/
#define STA350BW_MUTE ((uint8_t)0x06) /* MUTE / Lineout configuration */
/**
* @brief I2C address Master Volume
* \code
* Read/write
* Default value: 0xFF
* [7:0] Master volume (default -127.5dB)
* \endcode
*/
#define STA350BW_MVOL ((uint8_t)0x07) /* Master Volume */
/**
* @brief I2C address Channel 1 Volume
* \code
* Read/write
* Default value: 0x60
* [7:0] Master volume (default 0.0dB)
* \endcode
*/
#define STA350BW_C1VOL ((uint8_t)0x08) /* Channel 1 volume */
/**
* @brief I2C address Channel 2 Volume
* \code
* Read/write
* Default value: 0x60
* [7:0] Master volume (default 0.0dB)
* \endcode
*/
#define STA350BW_C2VOL ((uint8_t)0x09) /* Channel 2 volume */
/**
* @brief I2C address Channel 3 Volume
* \code
* Read/write
* Default value: 0x60
* [7:0] Master volume (default 0.0dB)
* \endcode
*/
#define STA350BW_C3VOL ((uint8_t)0x0A) /* Channel 3 volume */
/**
* @brief I2C address AUTO MODE 1
* \code
* Read/write
* Default value: 0x80
* [7:6] RESERVED
* [5:4] AMGC Audio Preset Gain compression
* [3:0] RESERVED
* \endcode
*/
#define STA350BW_AUTO1 ((uint8_t)0x0B) /* Audio Preset 1 register */
/**
* @brief I2C address AUTO MODE 2
* \code
* Read/write
* Default value: 0x00
* [7:4] XO preset crossover filter
* [3:1] AMAMx AM atomode settings
* 0 AMAME AM automode enable
* \endcode
*/
#define STA350BW_AUTO2 ((uint8_t)0x0C) /* Audio Preset 2 register */
/**
* @brief I2C address Channel 1 configuration register
* \code
* Read/write
* Default value: 0x00
* 7,6 C1OM Channel 1 output mapping
* 5,4 C1LS Channel 1 limiter mapping
* 3 C1BO Channel 1 Binary output
* 2 C1VPB Channel 1 volume bypass
* 1 C1EQBP Channel 1 Equalization Bypass
* 0 C1TCB Channel 1 Tone/Control Bypass
* \endcode
*/
#define STA350BW_C1CFG ((uint8_t)0x0E) /* Channel 1 configuration register */
/**
* @brief I2C address Channel 2 configuration register
* \code
* Read/write
* Default value: 0x40
* 7,6 C2OM Channel 2 output mapping
* 5,4 C2LS Channel 2 limiter mapping
* 3 C2BO Channel 2 Binary output
* 2 C2VPB Channel 2 volume bypass
* 1 C2EQBP Channel 2 Equalization Bypass
* 0 C2TCB Channel 2 Tone/Control Bypass
* \endcode
*/
#define STA350BW_C2CFG ((uint8_t)0x0F) /* Channel 2 configuration register */
/**
* @brief I2C address Channel 3 configuration register
* \code
* Read/write
* Default value: 0x80
* 7,6 C2OM Channel 3 output mapping
* 5,4 C2LS Channel 3 limiter mapping
* 3 C2BO Channel 3 Binary output
* 2 C2VPB Channel 3 volume bypass
* 1,0 RESERVED
* \endcode
*/
#define STA350BW_C3CFG ((uint8_t)0x10) /* Channel 3 configuration register */
/**
* @brief I2C address Tone control register
* \code
* Read/write
* Default value: 0x77
* [7:4] Treble
* [3:0] Bass
* \endcode
*/
#define STA350BW_TONE ((uint8_t)0x11) /* Tone control register */
/**
* @brief I2C address Limiter 1 Attack/Release rate register
* \code
* Read/write
* Default value: 0x6A
* [7:4] Limiter 1 Attack rate
* [3:0] Limiter 1 release rate
* \endcode
*/
#define STA350BW_L1AR ((uint8_t)0x12) /* Limiter 1 Attack/Release rate register */
/**
* @brief I2C address Limiter 1 Attack/Release threshold register
* \code
* Read/write
* Default value: 0x69
* [7:4] Limiter 1 Attack threshold
* [3:0] Limiter 1 release threshold
* \endcode
*/
#define STA350BW_L1ATR ((uint8_t)0x13) /* Limiter 1 Attack/Release threshold register */
/**
* @brief I2C address Limiter 2 Attack/Release rate register
* \code
* Read/write
* Default value: 0x6A
* [7:4] Limiter 2 Attack rate
* [3:0] Limiter 2 Release rate
* \endcode
*/
#define STA350BW_L2AR ((uint8_t)0x14) /* Limiter 2 Attack/Release rate register */
/**
* @brief I2C address Limiter 2 Attack/Release threshold register
* \code
* Read/write
* Default value: 0x69
* [7:4] Limiter 2 Attack threshold
* [3:0] Limiter 2 release threshold
* \endcode
*/
#define STA350BW_L2ATR ((uint8_t)0x15) /* Limiter 2 Attack/Release threshold register */
/* RAM download*/
/**
* @brief I2C address Coefficient address register
* \code
* Read/write
* Default value: 0x00
* [7:6] RESERVED
* [5:0] RAM address
* \endcode
*/
#define STA350BW_CFADDR ((uint8_t)0x16) /* Coefficient address register */
/**
* @brief I2C address Coefficient b1 data register bits 23:16
* \code
* Read/write
* Default value: 0x00
* [7:0] coefficient b1 bits 23:16
* \endcode
*/
#define STA350BW_B1CF1 ((uint8_t)0x17) /* Coefficient b1 data register bits 23:16 */
/**
* @brief I2C address Coefficient b1 data register bits 15:8
* \code
* Read/write
* Default value: 0x00
* [7:0] coefficient b1 bits 15:8
* \endcode
*/
#define STA350BW_B1CF2 ((uint8_t)0x18) /* Coefficient b1 data register bits 15:8 */
/**
* @brief I2C address Coefficient b1 data register bits 7:0
* \code
* Read/write
* Default value: 0x00
* [7:0] coefficient b1 bits 7:0
* \endcode
*/
#define STA350BW_B1CF3 ((uint8_t)0x19) /* Coefficient b1 data register bits 7:0 */
/**
* @brief I2C address Coefficient b2 data register bits 23:16
* \code
* Read/write
* Default value: 0x00
* [7:0] coefficient b2 bits 23:16
* \endcode
*/
#define STA350BW_B2CF1 ((uint8_t)0x1A) /* Coefficient b2 data register bits 23:16 */
/**
* @brief I2C address Coefficient b2 data register bits 15:8
* \code
* Read/write
* Default value: 0x00
* [7:0] coefficient b2 bits 15:8
* \endcode
*/
#define STA350BW_B2CF2 ((uint8_t)0x1B) /* Coefficient b2 data register bits 15:8 */
/**
* @brief I2C address Coefficient b2 data register bits 7:0
* \code
* Read/write
* Default value: 0x00
* [7:0] Coefficient b2 data bits 7:0
* \endcode
*/
#define STA350BW_B2CF3 ((uint8_t)0x1C) /* Coefficient b2 data register bits 7:0 */
/**
* @brief I2C address Coefficient a1 data register bits 23:16
* \code
* Read/write
* Default value: 0x00
* [7:0] Coefficient a1 data bits 23:16
* \endcode
*/
#define STA350BW_A1CF1 ((uint8_t)0x1D) /* Coefficient a1 data register bits 23:16 */
/**
* @brief I2C address Coefficient a1 data register bits 15:8
* \code
* Read/write
* Default value: 0x00
* [7:0] Coefficient a1 data bits 15:8
* \endcode
*/
#define STA350BW_A1CF2 ((uint8_t)0x1E) /* Coefficient a1 data register bits 15:8 */
/**
* @brief I2C address Coefficient a1 data register bits 7:0
* \code
* Read/write
* Default value: 0x00
* [7:0] Coefficient a1 data bits 7:0
* \endcode
*/
#define STA350BW_A1CF3 ((uint8_t)0x1F) /* Coefficient a1 data register bits 7:0 */
/**
* @brief I2C address Coefficient a2 data register bits 23:16
* \code
* Read/write
* Default value: 0x00
* [7:0] Coefficient a2 data bits 23:16
* \endcode
*/
#define STA350BW_A2CF1 ((uint8_t)0x20) /* Coefficient a2 data register bits 23:16 */
/**
* @brief I2C address Coefficient a2 data register bits 15:8
* \code
* Read/write
* Default value: 0x00
* [7:0] Coefficient a2 data bits 15:8
* \endcode
*/
#define STA350BW_A2CF2 ((uint8_t)0x21) /* Coefficient a2 data register bits 15:8 */
/**
* @brief I2C address Coefficient a2 data register bits 7:0
* \code
* Read/write
* Default value: 0x00
* [7:0] Coefficient a2 data bits 7:0
* \endcode
*/
#define STA350BW_A2CF3 ((uint8_t)0x22) /* Coefficient a2 data register bits 7:0 */
/**
* @brief I2C address Coefficient b0 data register bits 23:16
* \code
* Read/write
* Default value: 0x00
* [7:0] coefficient b0 bits 23:16
* \endcode
*/
#define STA350BW_B0CF1 ((uint8_t)0x23) /* Coefficient b0 data register bits 23:16 */
/**
* @brief I2C address Coefficient b0 data register bits 15:8
* \code
* Read/write
* Default value: 0x00
* [7:0] Coefficient b0 data bits 15:8
* \endcode
*/
#define STA350BW_B0CF2 ((uint8_t)0x24) /* Coefficient b0 data register bits 15:8 */
/**
* @brief I2C address Coefficient b0 data register bits 7:0
* \code
* Read/write
* Default value: 0x00
* [7:0] Coefficient b0 data bits 7:0
* \endcode
*/
#define STA350BW_B0CF3 ((uint8_t)0x25) /* Coefficient b0 data register bits 7:0 */
/**
* @brief I2C address Coefficient write/read control register
* \code
* Read/write
* Default value: 0x00
* [7:4] RESERVED
* 3 RA read a complete set of coefficient
* 2 R1 read only one coefficient
* 1 WA write a complete set of coefficient
* 0 W1 write only one coefficient
* \endcode
*/
#define STA350BW_CFUD ((uint8_t)0x26) /* Coefficient write/read control register */
/**
* @brief I2C address Variable max power correction 15:8
* \code
* Read/write
* Default value: 0x1A
* [7:0] Coefficient for Variable max power correction 15:8
* \endcode
*/
#define STA350BW_MPCC1 ((uint8_t)0x27) /* Variable max power correction 15:8 register*/
/**
* @brief I2C address Variable max power correction 7:0
* \code
* Read/write
* Default value: 0x30
* [7:0] Coefficient for Variable max power correction 7:0
* \endcode
*/
#define STA350BW_MPCC2 ((uint8_t)0x28) /* Variable max power correction 7:0 register*/
/**
* @brief I2C address Variable distortion compensation 15:8
* \code
* Read/write
* Default value: 0xF3
* [7:0] Coefficient for Variable distortion compensation 15:8
* \endcode
*/
#define STA350BW_DCC1 ((uint8_t)0x29) /* Variable distortion compensation 15:8 */
/**
* @brief I2C address Variable distortion compensation 7:0
* \code
* Read/write
* Default value: 0x33
* [7:0] Coefficient for Variable distortion compensation 7:0
* \endcode
*/
#define STA350BW_DCC2 ((uint8_t)0x2A) /* Variable distortion compensation 7:0 */
/**
* @brief I2C address Fault detect recovery constant register 15:8
* \code
* Read/write
* Default value: 0x00
* [7:0] Fault detect recovery constant 15:8
* \endcode
*/
#define STA350BW_FDRC1 ((uint8_t)0x2B) /* Fault detect recovery constant register 15:8 */
/**
* @brief I2C address Fault detect recovery constant register 7:0
* \code
* Read/write
* Default value: 0xC0
* [7:0] Fault detect recovery constant 7:0
* \endcode
*/
#define STA350BW_FDRC2 ((uint8_t)0x2C) /* Fault detect recovery constant register 7:0 */
/**
* @brief I2C address Status Register
* \code
* Read
* Default value: 0x7F
* 7 PLLUL PLL unlock
* 6 FAULT Fault detected on bridge
* 5 UVFAULT undervoltage fault
* 4 OVFAULT overvoltage fault
* 3 OCFAULT overcurrent fault
* 2 OCWARN overcurrent warning
* 1 TFAULT Thermal fault
* 0 TWARN thermal warning
* \endcode
*/
#define STA350BW_STATUS ((uint8_t)0x2D) /* Status Register */
/**
* @brief I2C address EQ coefficients and DRC configuration register
* \code
* Read/write
* Default value: 0x00
* 7 XOB Crossover filter bypass
* [6:5] RESERVED
* [4:3] AMGC Anti-clipping and DRC preset
* 2 RESERVED
* [1:0] EQ RAM bank selector
* \endcode
*/
#define STA350BW_EQCFG ((uint8_t)0x31) /* EQ coefficients and DRC configuration register */
/**
* @brief I2C address Limiter 1 extended attack threshold register
* \code
* Read/write
* Default value: 0x30
* 7 EATHEN1 Limiter 1 Extended Attack threshold enable
* [6:0] EATH1 Limiter 1 Extended Attack threshold
* \endcode
*/
#define STA350BW_EATH1 ((uint8_t)0x32) /* Limiter 1 extended attack threshold register */
/**
* @brief I2C address Limiter 1 extended release threshold register
* \code
* Read/write
* Default value: 0x30
* 7 ERTHEN1 Limiter 1 Extended Release threshold enable
* [6:0] ERTH1 Limiter 1 Extended Release threshold
* \endcode
*/
#define STA350BW_ERTH1 ((uint8_t)0x33) /* Limiter 1 extended release threshold register */
/**
* @brief I2C address Limiter 2 extended attack threshold register
* \code
* Read/write
* Default value: 0x30
* 7 EATHEN2 Limiter 2 Extended Attack threshold enable
* [6:0] EATH2 Limiter 2 Extended Attack threshold
* \endcode
*/
#define STA350BW_EATH2 ((uint8_t)0x34) /* Limiter 2 extended attack threshold register */
/**
* @brief I2C address Limiter 2 extended release threshold register
* \code
* Read/write
* Default value: 0x30
* 7 ERTHEN2 Limiter 2 Extended Release threshold enable
* [6:0] ERTH2 Limiter 2 Extended Release threshold
* \endcode
*/
#define STA350BW_ERTH2 ((uint8_t)0x35) /* Limiter 2 extended release threshold register */
/**
* @brief I2C address Extended configuration register
* \code
* Read/write
* Default value: 0x00
* [7:6] MDRC MDRC or EQ DRC selector
* 5 PS48DB Extended post-scale range
* 4 Extended attack rate Limiter 1
* 3 Extended attack rate Limiter 2
* 2 Biquad 5 enable
* 1 Biquad 6 enable
* 0 Biquad 7 enable
* \endcode
*/
#define STA350BW_CONFX ((uint8_t)0x36) /* Extended configuration register */
/**
* @brief I2C address soft-volume up configuration register
* \code
* Read/write
* Default value: 0x00
* [7:6] RESERVED
* 5 SVUPE Soft volume up enable
* [4:0] SVUP Soft volume up coefficient
* \endcode
*/
#define STA350BW_SVCA ((uint8_t)0x37) /* soft-volume up configuration register */
/**
* @brief I2C address soft-volume down configuration register
* \code
* Read/write
* Default value: 0x00
* [7:6] RESERVED
* 5 SVDWE Soft volume down enable
* [4:0] SVDW Soft volume down coefficient
* \endcode
*/
#define STA350BW_SVCB ((uint8_t)0x38) /* soft-volume down configuration register */
/**
* @brief I2C address DRC RMS filter coefficient c0 23:16 register
* \code
* Read/write
* Default value: 0x01
* [7:0] R_C0 DRC RMS filter coefficient c0 23:16
* \endcode
*/
#define STA350BW_RMS0A ((uint8_t)0x39) /* DRC RMS filter coefficient c0 23:16 register */
/**
* @brief I2C address DRC RMS filter coefficient c0 15:8 register
* \code
* Read/write
* Default value: 0xEE
* [7:0] R_C0 DRC RMS filter coefficient c0 15:8
* \endcode
*/
#define STA350BW_RMS0B ((uint8_t)0x3A) /* DRC RMS filter coefficient c0 15:8 register */
/**
* @brief I2C address DRC RMS filter coefficient c0 7:0 register
* \code
* Read/write
* Default value: 0xFF
* [7:0] R_C0 DRC RMS filter coefficient c0 7:0
* \endcode
*/
#define STA350BW_RMS0C ((uint8_t)0x3B) /* DRC RMS filter coefficient c0 7:0 register */
/**
* @brief I2C address DRC RMS filter coefficient c1 23:16 register
* \code
* Read/write
* Default value: 0x7E
* [7:0] R_C1 DRC RMS filter coefficient c0 23:16
* \endcode
*/
#define STA350BW_RMS1A ((uint8_t)0x3C) /* DRC RMS filter coefficient c1 23:16 register */
/**
* @brief I2C address DRC RMS filter coefficient c1 15:8 register
* \code
* Read/write
* Default value: 0xC0
* [7:0] R_C1 DRC RMS filter coefficient c1 15:8
* \endcode
*/
#define STA350BW_RMS1B ((uint8_t)0x3D) /* DRC RMS filter coefficient c1 15:8 register */
/**
* @brief I2C address DRC RMS filter coefficient c1 7:0 register
* \code
* Read/write
* Default value: 0x26
* [7:0] R_C0 DRC RMS filter coefficient c1 7:0
* \endcode
*/
#define STA350BW_RMS1C ((uint8_t)0x3E) /* DRC RMS filter coefficient c1 7:0 register */
/**
* @brief I2C address Extra volume resolution configuration register
* \code
* Read/write
* Default value: 0x00
* 7 VRESEN Extra volume resolution enable
* 6 VRESTG Extra volume resolution update
* [5:4] C3VR Channel 3 extra volume value
* [3:2] C2VR Channel 2 extra volume value
* [1:0] C1VR Channel 1 extra volume value
* \endcode
*/
#define STA350BW_EVOLRES ((uint8_t)0x3F) /* Extra volume resolution configuration register */
/**
* @brief I2C address Quantization error noise correction register
* \code
* Read/write
* Default value: 0x00
* 7 Quntization Noise shaping enable
* 6 Quntization Noise shaping on biquad 7
* 5 Quntization Noise shaping on biquad 6
* 4 Quntization Noise shaping on biquad 5
* 3 Quntization Noise shaping on biquad 4
* 2 Quntization Noise shaping on biquad 3
* 1 Quntization Noise shaping on biquad 2
* 0 Quntization Noise shaping on biquad 1
* \endcode
*/
#define STA350BW_NSHAPE ((uint8_t)0x48) /* Quantization error noise correction register */
/**
* @brief I2C address Extended coefficient range up to -4...4 biquad 1-4 register
* \code
* Read/write
* Default value: 0x00
* [7:6] CXTB4 Extended coefficient on biquad 4
* [5:4] CXTB3 Extended coefficient on biquad 3
* [3:2] CXTB2 Extended coefficient on biquad 2
* [1:0] CXTB1 Extended coefficient on biquad 1
* \endcode
*/
#define STA350BW_CXT_B4B1 ((uint8_t)0x49) /* Extended coefficient range up to -4...4 biquad 1-4 register */
/**
* @brief I2C address Extended coefficient range up to -4...4 biquad 5-7 register
* \code
* Read/write
* Default value: 0x00
* [7:6] RESERVED
* [5:4] CXTB7 Extended coefficient on biquad 7
* [3:2] CXTB6 Extended coefficient on biquad 6
* [1:0] CXTB5 Extended coefficient on biquad 5
* \endcode
*/
#define STA350BW_CXT_B7B5 ((uint8_t)0x4A) /* Extended coefficient range up to -4...4 biquad 5-7 register */
/**
* @brief I2C address Miscellaneous register 1
* \code
* Read/write
* Default value: 0x04
* 7 RPDNEN Rate powerdown enable
* 6 NSHHPEN Noise shaping feature enable
* 5 BRIDGOFF Bridge immediate OFF
* [4:3] RESERVED
* 2 CPWMEN Channel PWM enable
* [1:0] RESERVED
* \endcode
*/
#define STA350BW_MISC1 ((uint8_t)0x4B) /* Miscellaneous register 1 */
/**
* @brief I2C address Miscellaneous register 2
* \code
* Read/write
* Default value: 0x00
* [7:5] RESERVED
* [4:2] PNDLSL Power-down delay selector
* [1:0] RESERVED
* \endcode
*/
#define STA350BW_MISC2 ((uint8_t)0x4C) /* Miscellaneous register 2 */
/**
* @}
*/
/** @defgroup STA350BW_Main_parameter
* @{
*/
#define STA350BW_EAPD_ON ((uint8_t)0x80)
#define STA350BW_EAPD_OFF ((uint8_t)0x00)
#define STA350BW_PWDN_OFF ((uint8_t)0x40)
#define STA350BW_PWDN_ON ((uint8_t)0x00) /* low power consumption */
#define STA350BW_MVOL_0dB ((uint8_t)0x00)
#define STA350BW_MVOL_MUTE ((uint8_t)0xFF)
/**
* @}
*/
/** @defgroup STA350BW_Input_frequency_selection
* @{
*/
#define STA350BW_Fs_32000 ((uint32_t)32000)
#define STA350BW_Fs_44100 ((uint32_t)44100)
#define STA350BW_Fs_48000 ((uint32_t)48000)
#define STA350BW_Fs_88200 ((uint32_t)88200)
#define STA350BW_Fs_96000 ((uint32_t)96000)
#define STA350BW_MCLK_256_LR_48K ((uint8_t)0x03)
#define STA350BW_MCLK_128_LR_48K ((uint8_t)0x04)
#define STA350BW_MCLK_256_LR_96K ((uint8_t)0x09)
#define STA350BW_MCLK_128_LR_96K ((uint8_t)0x0B)
/**
* @}
*/
/** @defgroup STA350BW_mode_selection
* @brief STA350BW mode configuration constants
* @{
*/
#define STA350BW_STEREO_CONF ((uint8_t)0x00)
#define STA350BW_2SE_1BTL_CONF ((uint8_t)0x01)
#define STA350BW_STEREO_EXT_BRIDGE_CONF ((uint8_t)0x00)
#define STA350BW_MONOBTL_CONF ((uint8_t)0x11)
#define STA350BW_BINARY_CONF ((uint8_t)0x80) /* on registers 0E, 0F, 10 */
/**
* @}
*/
/** @defgroup STA350BW_DSP_option_selection
* @brief STA350BW constants related to data path management
* @{
*/
#define STA350BW_DSPB ((uint8_t)0x00)
#define STA350BW_C1EQBP ((uint8_t)0x01)
#define STA350BW_C2EQBP ((uint8_t)0x02)
#define STA350BW_C1TCB ((uint8_t)0x03)
#define STA350BW_C2TCB ((uint8_t)0x04)
#define STA350BW_C1VBP ((uint8_t)0x05)
#define STA350BW_C2VBP ((uint8_t)0x06)
#define STA350BW_HPB ((uint8_t)0x07)
#define STA350BW_DEMP ((uint8_t)0x08)
#define STA350BW_BQL ((uint8_t)0x09)
#define STA350BW_BQ5 ((uint8_t)0x0A)
#define STA350BW_BQ6 ((uint8_t)0x0B)
#define STA350BW_BQ7 ((uint8_t)0x0C)
#define STA350BW_EXT_RANGE_BQ1 ((uint8_t)0x0D)
#define STA350BW_EXT_RANGE_BQ2 ((uint8_t)0x0E)
#define STA350BW_EXT_RANGE_BQ3 ((uint8_t)0x0F)
#define STA350BW_EXT_RANGE_BQ4 ((uint8_t)0x10)
#define STA350BW_EXT_RANGE_BQ5 ((uint8_t)0x11)
#define STA350BW_EXT_RANGE_BQ6 ((uint8_t)0x12)
#define STA350BW_EXT_RANGE_BQ7 ((uint8_t)0x13)
#define STA350BW_RAM_BANK_SELECT ((uint8_t)0x14)
/**
* @}
*/
#define STA350BW_ERROR ((int32_t)-1)
#define STA350BW_OK ((int32_t)0)
/** @defgroup STA350BW_state_define STA350BW state define
* @brief STA350BW state definitions
* @{
*/
#define STA350BW_ENABLE ((uint8_t)0x01)
#define STA350BW_DISABLE ((uint8_t)0x00)
#define STA350BW_RANGE_ONE ((uint8_t)0x01)
#define STA350BW_RANGE_TWO ((uint8_t)0x02)
#define STA350BW_RANGE_FOUR ((uint8_t)0x04)
/**
* @}
*/
/** @defgroup STA350BW_channel_define STA350BW channel define
* @brief STA350BW channels definitions
* @{
*/
#define STA350BW_CHANNEL_MASTER ((uint8_t)0x00)
#define STA350BW_CHANNEL_1 ((uint8_t)0x01)
#define STA350BW_CHANNEL_2 ((uint8_t)0x02)
#define STA350BW_CHANNEL_3 ((uint8_t)0x03)
/**
* @}
*/
/** @defgroup STA350BW_channel_define STA350BW Biq define
* @brief STA350BW Biq definitions
* @{
*/
#define STA350BW_RAM_BANK_FIRST ((uint8_t)0x00)
#define STA350BW_RAM_BANK_SECOND ((uint8_t)0x01)
#define STA350BW_RAM_BANK_THIRD ((uint8_t)0x02)
#define STA350BW_CH1_BQ1 ((uint8_t)0x00)
#define STA350BW_CH1_BQ2 ((uint8_t)0x01)
#define STA350BW_CH1_BQ3 ((uint8_t)0x02)
#define STA350BW_CH1_BQ4 ((uint8_t)0x03)
#define STA350BW_CH2_BQ1 ((uint8_t)0x04)
#define STA350BW_CH2_BQ2 ((uint8_t)0x05)
#define STA350BW_CH2_BQ3 ((uint8_t)0x06)
#define STA350BW_CH2_BQ4 ((uint8_t)0x07)
/** @defgroup STA350BW_adsress_define STA350BW address define
* @brief STA350BW address definitions
* @{
*/
#define STA350BW_ADDRESS_1 ((uint8_t)0x38) /* To be used when using I2S1. */
#define STA350BW_ADDRESS_2 ((uint8_t)0x3A) /* To be used when using I2S2. */
/* Audio processor initialization structure. */
typedef struct
{
uint32_t frequency; /* Allowed frequency: 32000, 44100, 48000, 88200, 96000. */
uint16_t volume; /* Allowed volume: [0..128]. */
} STA350BW_init_t;
/* Audio processor extern functions. */
extern uint8_t STA350BW_IO_Init(void);
extern uint8_t STA350BW_IO_Read(uint8_t reg, uint8_t *value);
extern uint8_t STA350BW_IO_Write(uint8_t reg, uint8_t value);
extern uint8_t STA350BW_IO_ReadMulti(uint8_t *pBuffer, uint8_t reg, uint16_t length);
extern uint8_t STA350BW_IO_WriteMulti(uint8_t *pBuffer, uint8_t reg, uint16_t length);
extern uint8_t STA350BW_IO_Delay(uint32_t delay_ms);
#ifdef __cplusplus
}
#endif
#endif /*__STA350BW_H*/
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/