ML7074-003 Datasheet, PDF (51/93 Pages) OKI electronic componets – VoIP CODEC

FEDL7074-003-01
ML7074-003
(16) CR15
B7
B6
B5
B4
B3
B2
B1
B0
R/W
CR15
TA
TA
TA
$
$
$
$
$
Mode in which
the value can be
I
I
I
R/W





changed
Initial value
0
0
0
0
0
0
0
0
B7 to B5: Registers for adjustment
Set to “010” at the beginning of the initialization mode.
(0, 1, 0): Fixed
B4 to B0: Reserved bits. Prohibited to change the initial settings.
(17) CR16
B7
B6
B5
B4
B3
B2
B1
B0
R/W
CR16
#
#
#
#
#
#
GPI1 GPI0
Mode in which
the value can be 







R/
changed
Initial value
0
0
0
0
0
0


B7 to B2: Reserved bits. Prohibited to change the initial settings.
B1: GPI1 level read out register
0: GPI1 level is “0”.
1: GPI1 level is “1”.
B0: GPI0 level read out register
0: GPI0 level is “0”.
1: GPI0 level is “1”.
Note:
GPI0 is used as the input of the dial pulse detector in the secondary functions. It is possible to read out GPI0
even when the dial pulse detector is operating.
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