alc888s Realtek Semiconductor Corporation, alc888s Datasheet - Page 74

• Manufacturer Part Number: alc888s
• Description: 7.1+2 Channel High Definition Audio Codec With Two Independent S/pdif-out
• Manufacturer: Realtek Semiconductor Corporation

9.2.
9.2.1.
7.1+2 Channel High Definition Audio Codec
w/Two Independent S/PDIF-OUT
RESET#
BCLK
SYNC
Parameter
RESET# Active Low Pulse Width
RESET# Inactive to BCLK
Startup Delay for PLL Ready Time
SDI Initialization Request
SDO
SDI
AC Characteristic
Link Reset and Initialization Timing
4 BCLK
Figure 16. Link Reset and Initialization Timing
Table 80. Link Reset and Initialization Timing
Symbol
T
T
T
FRAME
4 BCLK
RST
PLL
Minimum
T
66
RST
1.0
20
-
Typical
T
PLL
-
-
-
ALC888S & ALC888SDD
Track ID: JATR-1076-21
>= 4 BCLK
Maximum
Initialization
T
1
-
-
FRAME
Request
Normal Frame
SYNC
Initialization
Sequence
Frame Time
Datasheet
Units
µs
µs
Rev. 1.2