Cards ======================= Audiotrak Prodigy 7.1 Terratec Aureon 5.1 Sky Terratec Aureon 7.1 Space Terratec Aureon 7.1 Universe Terratec PHASE 28 ======================= WM8770 <---> Envy24HT ======================= WM8770 CL pin 61 <---> 74HC125 pin 11 ---------------- 74HC125 pin 12 <--- CLK Envy24HT GPIO 19 pin 99 <---> 74HC125 pin 13--| WM8770 DI pin 62 <---> 74HC125 pin 2 ---------------- 74HC125 pin 3 <---> Envy24HT GPIO 18 pin 98 Envy24HT GPIO 17 pin 97 <---> 74HC125 pin 1---| WM8770 CE pin 63 <---> Envy24HT GPIO 12 pin 88 WM8770 RESETB pin 64 <---> Envy24HT GPIO 20 pin 101 ======================= CS8415A <---> Envy24HT ======================= CS8415A CDOUT pin 1 <---> Envy24HT GPIO 21 pin 103 CS8415A CS pin 2 <---> Envy24HT GPIO 22 pin 104 CS8415A CCLK pin 28 <---> 74HC125 pin 11 ----------- 74HC125 pin 12 <--- CLK Envy24HT GPIO 19 pin 99 <---> 74HC125 pin 13--| CS8415A CDIN pin 27 <---> 74HC125 pin 2 ------------- 74HC125 pin 3 <---> Envy24HT GPIO 18 pin 98 Envy24HT GPIO 17 pin 97 <---> 74HC125 pin 1---| ======================= Misc ======================= Aureon/Prodigy Headphone Preamp Enable/Disable: Envy24HT GPIO 14 pin 90 ======================= GPIO DIR, MASK, STATE ======================= 101 1110 0001 0000 0000 0000 (GPIO DIR: 0x5E1000) 010 0001 1110 1111 1111 1111 (GPIO MASK: 0x21EFFF) 111 1111 1111 1111 1111 1111 (GPIO STATE: 0x7FFFFF) ======================= E2PROM* ======================= SCFG: 0x0b (0x0a Sky) ACL: 0x80 I2S: 0xfc SPDIF: 0xc3 ======================= ======================= * empty e2prom with no valid data, except PCI IDs, see aureon.e2prom.dump and prod71.e2prom.dump