Freescale Semiconductor DSP56366 Car Stereo System User Manual


 
Equates
DSP56366 24-Bit Digital Signal Processor User Manual, Rev. 4
Freescale Semiconductor B-19
; HSAR bits
M_HA6 EQU 23 ; SHI I2C Slave Address (HA6)
M_HA5 EQU 22 ; SHI I2C Slave Address (HA5)
M_HA4 EQU 21 ; SHI I2C Slave Address (HA4)
M_HA3 EQU 20 ; SHI I2C Slave Address (HA3)
M_HA1 EQU 18 ; SHI I2C Slave Address (HA1)
; control and status bits in HCSR
M_HBUSY EQU 22 ; SHI Host Busy (HBUSY)
M_HBER EQU 21 ; SHI Bus Error (HBER)
M_HROE EQU 20 ; SHI Receive Overrun Error (HROE)
M_HRFF EQU 19 ; SHI Receivr FIFO Full (HRFF)
M_HRNE EQU 17 ; SHI Receive FIFO Not Empty (HRNE)
M_HTDE EQU 15 ; SHI Host Transmit data Empty (HTDE)
M_HTUE EQU 14 ; SHI Host Transmit Underrun Error (HTUE)
M_HRIE1 EQU 13 ; SHI Receive Interrupt Enable (HRIE1)
M_HRIE0 EQU 12 ; SHI Receive Interrupt Enable (HRIE0)
M_HTIE EQU 11 ; SHI Transmit Interrupt Enable (HTIE)
M_HBIE EQU 10 ; SHI Bus-Error Interrupt Enable (HBIE)
M_HIDLE EQU 9 ; SHI Idle (HIDLE)
M_HRQE1 EQU 8 ; SHI Host Request Enable (HRQE1)
M_HRQE0 EQU 7 ; SHI Host Request Enable (HRQE0)
M_HMST EQU 6 ; SHI Master Mode (HMST)
M_HFIFO EQU 5 ; SHI FIFO Enable Control (HFIFO)
M_HCKFR EQU 4 ; SHI Clock Freeze (HCKFR)
M_HM1 EQU 3 ; SHI Serial Host Interface Mode (HM1)
M_HM0 EQU 2 ; SHI Serial Host Interface Mode (HM0)
M_HI2C EQU 1 ; SHI I2c/SPI Selection (HI2C)
M_HEN EQU 0 ; SHI Host Enable (HEN)