W90P710CD Datasheet, PDF (524/552 Pages) Winbond – 32-BIT ARM7TDMI-BASED MCU

W90P710CD/W90P710CDG
7.3.7 AC97/I2S Interface AC Characteristics
AC97_BCLK
AC97_DATAO
AC97_SYNC
AC97_DATAI
T_{CLK_PERIOD}
T_OD
T_ISU
T_IHD
T_OH
SYMBOLS
T_{CLK_PERIOD}
T_OD
T_OH
T_ISU
T_IHD
DESCRIPTION
MIN
AC97 Bit Clock Frequency
--
AC97_DATAO and AC97_SYNC output delay
from AC97_BCLK rising edge
--
AC97_DATAO and AC97_SYNC output hold
time from AC97_BCLK rising edge
5
AC97_DATAI input setup time to AC97_BCLK
falling edge
10
AC97_DATAI input hold
AC97_BCLK falling edge
time
from ₅
TYP. MAX UNIT
12.288 --
MHz
--
30
ns
--
--
ns
--
--
ns
--
--
ns
Publication Release Date: September 19, 2006
- 525 -
Revision B2