YMF724 ETC, YMF724 Datasheet - Page 48

• Manufacturer Part Number: YMF724
• Description: high performance audio controller for the PCI Bus
• Manufacturer: ETC

YMF724F
ASDO, ALRCK
ACS, ACDO
ASCLK
ABCLK
ACDI
ASDI
Fig.7: AC3F2 Control Interface timing
Fig.8: AC3F2 Audio Interface timing
t
0.8 V
ACVAL
t
ASVAL
0.8 V
t
ASCLOW
t
t
ABILOW
ACISU
-48-
t
ASISU
t
ASCCYC
t
ABICYC
t
ASCHIGH
t
t
ABIHIGH
ACIH
t
ASIH
2.2 V
1.5 V
2.2 V
1.5 V
t
ACOH
t
ASOH
2.2 V
0.8 V
2.2 V
0.8 V
2.2 V
0.8 V
2.2 V
0.8 V
January 14, 1999