WM8850
Pre-Production
DAC3 AUDIO OUTPUT CONVERTER WIDGET (NID = 08H)..................................... 133
STREAM FORMAT VERB............................................................................................................................................. 133
AMPLIFIER GAIN/MUTE VERB.................................................................................................................................... 134
GET PARAMETER VERB ............................................................................................................................................. 135
POWER STATE VERB.................................................................................................................................................. 136
CONVERTER STREAM, CHANNEL VERB .................................................................................................................. 136
UNSOLICITED RESPONSE VERB............................................................................................................................... 137
INTERNAL PATH VERB (VENDOR-SPECIFIC) ........................................................................................................... 137
UNSOLICITED RESPONSE PRIORITY CONTROL VERB (VENDOR-SPECIFIC)...................................................... 137
MIC1 MUX SELECTOR WIDGET (NID = 09H)............................................................ 139
GET PARAMETER VERB ............................................................................................................................................. 139
CONNECTION SELECT CONTROL VERB .................................................................................................................. 139
GET CONNECTION LIST ENTRY VERB...................................................................................................................... 140
PGA1 SELECTOR WIDGET (NID = 0AH) ................................................................... 141
AMPLIFIER GAIN/MUTE VERB.................................................................................................................................... 141
GET PARAMETER VERB ............................................................................................................................................. 142
GET CONNECTION LIST ENTRY VERB...................................................................................................................... 142
PGA CONTROL VERB (VENDOR-SPECIFIC) ............................................................................................................. 143
PGA2 SELECTOR WIDGET (NID = 0BH) ................................................................... 145
AMPLIFIER GAIN/MUTE VERB.................................................................................................................................... 145
GET PARAMETER VERB ............................................................................................................................................. 146
GET CONNECTION LIST ENTRY VERB...................................................................................................................... 146
PGA CONTROL VERB (VENDOR-SPECIFIC............................................................................................................... 147
PORT-E PIN COMPLEX WIDGET (NID = 0CH) .......................................................... 149
GET PARAMETER VERB ............................................................................................................................................. 149
PIN WIDGET CONTROL VERB .................................................................................................................................... 150
UNSOLICITED RESPONSE VERB............................................................................................................................... 150
PIN SENSE VERB......................................................................................................................................................... 150
EAPD/BTL VERB........................................................................................................................................................... 150
CONFIGURATION DEFAULT VERB............................................................................................................................. 151
UNSOLICITED RESPONSE PRIORITY CONTROL VERB (VENDOR-SPECIFIC)...................................................... 153
AUTO-MUTE CONTROL VERB (VENDOR-SPECIFIC)................................................................................................ 153
PORT-B PIN COMPLEX WIDGET (NID = 0DH) .......................................................... 155
AMPLIFIER GAIN/MUTE VERB.................................................................................................................................... 155
GET PARAMETER VERB ............................................................................................................................................. 156
PIN WIDGET CONTROL VERB .................................................................................................................................... 157
UNSOLICITED RESPONSE VERB............................................................................................................................... 157
PIN SENSE VERB......................................................................................................................................................... 157
EAPD/BTL VERB........................................................................................................................................................... 158
CONFIGURATION DEFAULT VERB............................................................................................................................. 158
UNSOLICITED RESPONSE PRIORITY CONTROL VERB (VENDOR-SPECIFIC)...................................................... 160
DIFFERENTIAL VERB (VENDOR-SPECIFIC).............................................................................................................. 160
AUTO-MUTE CONTROL VERB (VENDOR-SPECIFIC)................................................................................................ 160
PORT-D PIN COMPLEX WIDGET (NID = 0EH) .......................................................... 161
AMPLIFIER GAIN/MUTE VERB.................................................................................................................................... 161
GET PARAMETER VERB ............................................................................................................................................. 162
PIN WIDGET CONTROL VERB .................................................................................................................................... 163
CONFIGURATION DEFAULT VERB............................................................................................................................. 163
S/PDIF OUT PIN COMPLEX WIDGET (NID = 0FH).................................................... 167
GET PARAMETER VERB ............................................................................................................................................. 167
GET CONNECTION LIST ENTRY VERB...................................................................................................................... 168
PIN WIDGET CONTROL VERB .................................................................................................................................... 168
UNSOLICITED RESPONSE VERB............................................................................................................................... 168
PIN SENSE VERB......................................................................................................................................................... 169
CONFIGURATION DEFAULT VERB............................................................................................................................. 169
INTERNAL PATH VERB (VENDOR-SPECIFIC) ........................................................................................................... 171
PP, April 2011, Rev 3.2
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WOLFSON [ WOLFSON MICROELECTRONICS PLC ]
