ad1881a Analog Devices, Inc., ad1881a Datasheet - Page 6

• Manufacturer Part Number: ad1881a
• Description: Ac?97 Soundmax Codec
• Manufacturer: Analog Devices, Inc.

AD1881A
SDATA_OUT
BIT_CLK
BIT_CLK
BIT_CLK
SYNC
SYNC
RESET
BIT_CLK
SYNC
t
SETUP
t
SYNC_HIGH
t
RST_LOW
t
CLK_HIGH
t
CLK_PERIOD
t
HOLD
t
SYNC_PERIOD
t
SYNC_HIGH
t
CLK_LOW
t
t
RST2CLK
t
SYNC_LOW
RST2CLK
SDATA_OUT
SDATA_OUT
SDATA_IN
SDATA_IN, BIT_CLK
BIT_CLK
SDATA_IN
BIT_CLK
SYNC
SYNC
SDATA_OUT
t
t
RISESYNC
RISEDOUT
t
t
RISECLK
RISEDIN
RESET
NOTE: BIT_CLK NOT TO SCALE
TO 0x26
SLOT 1
WRITE
SLOT 2
DATA
PR4
t
OFF
t
DON’T
SETUP2RST
CARE
t
S2_PDOWN
t
t
t
t
FALLCLK
FALLSYNC
FALLDIN
FALLDOUT
HI-Z