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Datei
main.c
Volume */ pcm1774_sendByte(0x40, 0x27); pcm1774_sendByte(0x41, 0x27); pcm1774_sendByte(0x44, 0x27); pcm1774_sendByte(0x45, 0x27); pcm1774_sendByte(0x46, 0x01); pcm1774_sendByte(0x49, 0xEC); pcm1774_sendByte(0x56, 0x01); pcm1774_sendByte(0x48, 0x03); pcm1774_sendByte(0x58, 0x11); pcm1774_sendByte(0x49, 0xEC); pcm1774_sendByte(0x4A, 0x01); pcm1774_sendByte(0x52, 0x30); pcm1774_sendByte(0x57, 0x11); pcm1774_OutputVolume(50
in „Probleme mit PCM1774 I2S DAC“ · Mikrocontroller und Digitale Elektronik ·
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Datei
PCM_master.vhd
( -- this device's ports CLK : in std_logic; -- main clock the same as SCK for PCM5142 BCK_OUT : out std_logic; LRCK_OUT : out std_logic; DIN_OUT : out std_logic; -- output data --> is PCM5142 audio input data! --CLK_OUT : out std_logic; GND_OUT : out std_logic_vector(20 downto 0) ) ; end PCM_MASTER; architecture BEHAVIOUR of PCM_MASTER is -- sine lookup table type signal_shape_LUT is array(1920 downto 0) of std_logic_vector(31 downto 0); -- generated by MatLab-Script constant sine_LUT:
in „DDS mit DE0-Nano Board nur niedrige Frequenzen?“ · FPGA, VHDL & Co. ·
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PDF
Reference_Manual.pdf
AC’97 link controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1774 39.3.12 SPDIF output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1775 39.3.13 Specific features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
in „STM32G474RE UART“ · Mikrocontroller und Digitale Elektronik ·
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Datei
flash_dump_sect0.asm
L1768: bbs 7,X00FF,$176A L176B: bbs 7,X00FF,$176D L176E: bbs 7,X00FF,$1770 L1771: bbs 7,X00FF,$1773 L1774: bbs 7,X00FF,$1776 L1777: bbs 7,X00FF,$1779 L177A: bbs 7,X00FF,$177C L177D: bbs 7,X00FF,$177F L1780: bbs 7,X00FF,$1782 L1783: bbs 7,X00FF,$1785 L1786: bbs 7,X00FF,$1788 L1789: bbs 7,X00FF,$178B L178C
in „Mini-Farbdisplay (+mehr) für 1 Euro“ · Mikrocontroller und Digitale Elektronik ·