JAJSD19B August 2015 – February 2019 TAS2555
PRODUCTION DATA.
デバイスごとのパッケージ図は、PDF版データシートをご参照ください。
BIT | FIELD | READ/
WRITE |
RESET
VALUE |
DESCRIPTION |
---|---|---|---|---|
D7 | RESERVED | R/W | 0 | Reserved. Write only reset values. |
D6-D3 | ASI1D_BCLK_PATH | R/W | 0000 | ASI1_DAC_BCLK input from
0000: GPIO1 (Preferred pin usage) 0001: GPIO2 0010: GPIO3 0011: GPIO4 0100: GPIO5 0101: GPIO6 0110: GPIO7 0111: GPIO8 1000: GPIO9 1001: GPIO10 1010: Reserved 1011: Reserved 1100: GPI1 1101: GPI2 1110: GPI3 1111: Reserved |
D2 | RESERVED | R/W | 0 | Reserved. Write only reset values. |
D1 | ASI1D_BCLK_EDGE | R/W | 0 | ASI1_DAC_BCLK timing per protocol is
0: normal 1: inverted |
D0 | AS1_BWCLK_MODE | R/W | 0 | ASI1 BCLK /WCLK output mode
0: ASI1_DAC_BCLK and ASI1_DAC_WCLK are active in output modes only when ASI1 is active and/or codec is powered up 1: ASI1_DAC_BCLK and ASI1_DAC_WCLK are free running. |