DR-WLS1273L-102 Datasheet, PDF (20/31 Pages) RF Monolithics, Inc – FCC/ETSI/IC Certified WLAN/Bluetooth Multifunction Module

BT Audio CODEC/PCM Interface Switching Characteristics
A U D _C K
A U D _ I F S Y C _ IN
A U D _O U T FS Y C _O U T
T _{c lk}
T
t _is t _ih
t_op
PCM Master
Symbol
T_CLK
T_W
t_is
t_ih
t_op
t_op
Parameter
Clock Period
High/Low Pulse Width
AUD_IN Setup Time
AUD_IN Hold Time
AUD_OUT Propagation Time, 40 pF Load
FSYNC_OUT Propagation Time, 40 pF Load
PCM Slave
Minimum
166.7 (6 MHz)
50% of T_CLK
25
0
0
0
Maximum
15625 (64 kHz)
10
10
Symbol
T_CLK
T_W
t_is
t_ih
t_is
t_ih
t_op
Parameter
Clock Period
High/Low Pulse Width
AUD_IN Setup Time
AUD_IN Hold Time
FSYNC_IN Setup Time
FSYNC_IN Hold Time
AUD_OUT Propagation Time, 40 pF Load
Minimum
62.5 (16 MHz)
40% of T_CLK
8
0
8
0
0
Maximum
21
Units
ns
ns
Units
ns
ns
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Page 20 of 31
DR-WLS1273L-102 Data Sheet - 12/13/12