W681308DG Datasheet, PDF (41/64 Pages) Nuvotem Talema – W681308 USB Audio Controller from Nuvoton integrates fast 8051 Microcontroller Unit (MCU)

Case 4: Play conversation 1
W681308
XXXX PRODUCT DESCRIPTION
Register Setting:
0x1460 = 0x83 (Enable Gain Stage, Link All)
0x1470 = 0x80 (Enable PCM)
0x1474 = 0x04 (Mute PCM_TX)
Case 5: Play Conversation 2
Register Setting:
0x1460 = 0x83 (Enable Gain Stage, Link All)
0x1470 = 0x80 (Enable PCM)
0x1474 = 0x04 (Mute PCM_TX)
0x1464 = 0x40 (Mute CODEC A/D IN)
0x1467 = 0x40 (Mute USB ISO OUT)
41
Rev1.2