very good quality readable manual,printed off very well.
Text excerpt from page 77 (click to view)
IC DESCRIPTION-10/10 (CS49326)-2/2
Pin No. 40 41 42 43 44 Pin Name AUDATA1 AUDATA0 LRCLK SCLK MCLK I/O O O I I I Digital audio output 1. Digital audio output 0. Audio output sample rate clock. Audio output bit clock. Audio master clock. (Pull down) Description