ICE1232 IC Ensemble, ICE1232 Datasheet - Page 13

• Manufacturer Part Number: ICE1232
• Description: ac 97 2.1 VSR Audio Codec With 3D
• Manufacturer: IC Ensemble

Preliminary
AC Timing Characteristics ( continued... )
Note:
Rev. 1.5, 1/10/00
Table 15. AC Link Low Power Mode
Table 16. ATE/Vendor Test Mode
T
SETUP
T
Symbol
S
Symbol
2_
T
OFF
PDOWN
2
RST
BIT_CLK not to scale.
SDATA_OUT
SDATA_IN
SDATA_OUT/SYNC setup to RESET# rising edge
RESET# rising edge to Hi-Z state
SDATA_OUT,
BIT_CLK
End of Slot 2 to BIT_CLK / SDATA_IN low
SDATA_IN,
SYNC
BIT_CLK
RESET#
SYNC
Figure 10. ATE/Vendor Test Mode Timing
Parameter
Figure 9. AC Link Power Mode Timing
Parameter
Slot 1
T
SETUP
2
RST
Slot 2
Min
Min
15
Typ
Typ
T
S
2_
PDOWN
T
OFF
Max
Max
25
1
Hi-Z
ICE1232
Unit
Unit
µs
ns
ns
13