RUPIAHQQ Data with smaller sample bit depths always have MSB at bit 27 and are zero-extended towards the least significant bit (LSB). 31 Parity (P) Even parity bit for detection of errors in data transmission. 29 User data (U) Forms a serial data stream for each channel (with 1 bit per frame), with a format specified in the channel status word. 30 Channel status (C) Bits from each frame of an audio block are collated giving a 192-bit channel status word. 28 Validity (V) Unset if the audio data are correct and suitable for D/A conversion.|Since the Electrical Contacts are Exposed