Sony CXD2701Q Data Book page 154

Semiconductor ic, digital audio ics
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SONY,
CXD1180AP/AQ
Therefore
when
fkck'fs
is
a whole
number
©
Cycle
to
cycle (Ni-3)
Normal
cycle:
Execution
possible
®
Cycle
(Ni-2)
KSL
cycle:
with the
exception
of
K-RAM
access,
execution possible
®
Cycle
(Ni-1)
KSH
cycle:
Execution impossible (Any
command
will
do)
Or
when
fkck/fs
is
not
a
whole
number
A
Cycle
to
cycle
(Ni
-3)
:
Execution
always
possible
at
normal
cycle.
B
cycle
(N1-2)
:
Turns
into
normal
cycle
or
KSL
cycle.
Execution possible
with the
exception
of
K-RAM
C
cycle (Ni-1)
:
Turns
into
KSL
cycle
or
KSH
cycle.
A
command
that
does
not
use
transfer
command.
(In
fact,
execution impossible)
D
cycle N1
:
Turns
into
KSH
cycle
or
does
not
exist.
Execution impossible
(Any
command
will
do)
Example
1)
When
fkck=6.144
MHz
fs=48
KHz
fkck
fs
=128
- N=Ni=128
Cycle
to
cycle
127
'
®
Cycle
to
125
•'
®
Cycle
1
26
.
®
Cycle 127
Example
2)
When
fkck=6.144
MHz
fs=44.1
KHz
fkck
fs
=139.
3.
(Ni
=139
cycle
to
cycle
138
1Ni+1
=
140
cycle
to
cycle
139
A
Cycle
to
cycle
136
B
Cycle
137
C
Cycle
138
D
Cycle 139
-
150

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