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| -rw-r--r-- | ac97/realtek_alc655/README | 26 | ||||
| -rw-r--r-- | ac97/realtek_alc655/asus_a8ne_fm_s_ac97_powerup.sr | bin | 0 -> 2034092 bytes | |||
| -rw-r--r-- | ac97/realtek_alc655/asus_a8ne_fm_s_ac97_powerup_snippet.sr | bin | 0 -> 22298 bytes |
3 files changed, 26 insertions, 0 deletions
diff --git a/ac97/realtek_alc655/README b/ac97/realtek_alc655/README new file mode 100644 index 0000000..c75d17d --- /dev/null +++ b/ac97/realtek_alc655/README @@ -0,0 +1,26 @@ +------------------------------------------------------------------------------- +Realtek ALC655: AC'97 data +------------------------------------------------------------------------------- + +This is set of example captures of the AC'97 data on a Realtek ALC655 +six-channel AC'97 2.3 audio codec. The data is a snippet of the traffic +that occurs on an ASUS A8NE-FM/S mainboard (which contains the ALC655) +during BIOS power-up. + +Details: +https://en.wikipedia.org/wiki/AC%2797 +http://realtek.info/pdf/alc655.pdf + + +Logic analyzer setup +-------------------- + +The logic analyzer used was a Saleae Logic16 (at 50 MHz): + + Probe ALC655 + ------------------ + 0 BIT-CLK + 1 SDATA-OUT + 2 SDATA-IN + 3 SYNC + diff --git a/ac97/realtek_alc655/asus_a8ne_fm_s_ac97_powerup.sr b/ac97/realtek_alc655/asus_a8ne_fm_s_ac97_powerup.sr Binary files differnew file mode 100644 index 0000000..08a437c --- /dev/null +++ b/ac97/realtek_alc655/asus_a8ne_fm_s_ac97_powerup.sr diff --git a/ac97/realtek_alc655/asus_a8ne_fm_s_ac97_powerup_snippet.sr b/ac97/realtek_alc655/asus_a8ne_fm_s_ac97_powerup_snippet.sr Binary files differnew file mode 100644 index 0000000..2acb343 --- /dev/null +++ b/ac97/realtek_alc655/asus_a8ne_fm_s_ac97_powerup_snippet.sr |