YMF795 Datasheet, PDF (40/45 Pages) YAMAHA CORPORATION – APL-2 Automobile sound Player-2

YMF795
4-2. Serial Interface
Parameter
Symbol
SCLK clock period
SCLK “L” pulse width
SCLK “H” pulse width
SCLK rise time
SCLK fall time
SYNC “H” pulse width
SYNC rise time
SYNC fall time
SYNC delay time
SYNC “L” pulse width
SYNC → SCLK setup time
SDIN setup time
SDIN hold time
SDIN rise time
SDIN fall time
Tsclk_period
Tsclk_low
Tsclk_high
Trise_sclk
Tfall_sclk
Tsync_high
Trise_sync
Tfall_sync
Tdelay_SYNC
SYNC_low
Tsetup_SYNC
Tsetup_SDIN
Thold_SDIN
Trise_din
Tfall_din
Note) T_OP=-40 to 85°C, DVDD=3.3±0.3V, Capacitor load=50pF
Min.
430
200
200
100
0
100
50
50
50
Typ.
Max. Unit
ns
ns
ns
20
ns
20
ns
-
ns
20
ns
20
ns
ns
ns
ns
ns
ns
20
ns
20
ns
-40-