ml67q5200 ETC-unknow, ml67q5200 Datasheet - Page 20

• Manufacturer Part Number: ml67q5200
• Description: Digital Audio Controller
• Manufacturer: ETC-unknow

ML675200/ML67Q5200
SAI Transceiver/Receiver Timing
Transceiver (for master only)
(V
1.
20
Master clock frequency (256*fs)
Master clock frequency (384*fs)
Serial clock frequency
Sampling frequency
CKOUTD period (256*fs)
CKOUTD period (384*fs)
CKOUTD “L” period (256*fs)
CKOUTD “L” period (384*fs)
CKOUTD “H” period (256*fs)
CKOUTD “H” period (384*fs)
Serial clock period (fs = 44.1 KHz)
SCLD “L” period (fs = 44.1 KHz)
SCLD “H” period (fs = 44.1 KHz)
WS output delay time
Serial data (SDD) output delay time
DD_CORE
Typ.: fs = 1/1 division of 44.1 kHz, Min.: fs = 1/4 division of 32 kHz, Max.: fs = 1/1 division of 48 kHz
• Oki Semiconductor
= 1.65 V to 1.95 V, V
Parameter
[1]
[1]
DD_IO
= 2.7 V to 3.6 V, TA = –30°C to +70°C)
CKOUTD
SCLD
SCLD
WSD
WSD
SDD
fs
t
t
t
t
t
t
t
t
T_MCLK
T_MCKL
T_MCKH
T_SCK
T_SCL
T_SCH
T_WSD
T_SDD
Symbol
Figure 11. SAI Transceiver Timing
t
T_MCKH
t
T_SCH
Condition
CL = 50 pF
t
T_MCLK
t
T_SCK
t
T_SCK
t
t
T_WSD
T_SDD
2.0480
3.0720
162.5
162.5
Min.
488
325
244
244
t
—
32
—
—
—
—
—
T_MCKL
t
T_SCL
11.2896
16.9344
32*fs
Typ.
44.1
88.6
44.3
29.5
44.3
29.5
708
354
354
—
—
59
12.2880
18.4320
Max.
27.15
27.15
81.4
54.3
40.7
40.7
—
48
—
—
—
50
50
VH = 2.0 V
VH = 2.0 V
VH = 2.0 V
VL = 0.8 V
VL = 0.8 V
VL = 0.8 V
Unit
MHz
MHz
kHz
kHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
VL = 0.8 V
VH = 2.0 V
Division ratio = 1/1, 1/2, 1/4
fs = 44.1, 32, 48 kHz
Remarks