WM0011 Datasheet, PDF (98/233 Pages) Cirrus Logic – General Purpose Low-Power Audio DSP

WM0011
I2C REGISTER MAP
The register map of the I2C module is illustrated in Table 51.
ADDRESS
REGISTER
Base + 0x00 I2C_CFG
Base + 0x04 I2C_STATUS
Base + 0x08 I2C_INT_CTRL
Base + 0x30 I2C_MCTRL
Base + 0x34 I2C_MRXDATA
Base + 0x38 I2C_MTXDATA
Base + 0x40 I2C_BAUD
Base + 0x70 I2C_SRXDATA
Base + 0x74 I2C_STXDATA
Base + 0x78 I2C_SLV_ADDR
Table 51 I2C Register Definition
DESCRIPTION
I2C Configuration
I2C Status
I2C Interrupt Control
I2C Master Access Control
I2C Master Receive Data
I2C Master Transmit Data
I2C Baud Rate
I2C Slave Receive Data
I2C Slave Transmit Data
I2C Slave Address
Production Data
RESET VALUE
0x0000_0020
0x0000_0000
0x0000_0000
0x0000_0000
0x0000_0000
0x0000_0000
0x01EC_01EC
0x0000_0000
0x0000_0000
0x0000_0000
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PD, Rev 4.1, August 2013
98