Description

The Texas Instruments TLC320AD77C stereo audio codec requires a 3-ns separation in edges between MCLK and SCLK and an LRCLK phase stability of +/-10 MCLKs over the duration that power is applied. This paper examines the source of these requirements and the impact they have on a design when using the codec with the Texas Instruments TMS320C54x DSP and the Texas Instruments TUSB3200 USB Control