ML7074-004 Datasheet, PDF (47/98 Pages) OKI electronic componets – VoIP CODEC

FEDL7074-003-01
ML7074-004
(11) CR10
B7
B6
B5
B4
B3
B2
B1
B0
R/W
CR10
#
DPDET_
EN
#
TDET1_ TDET0_ VFRO1 VFRO0 AIN
SEL
SEL
_SEL _SEL _SEL
Mode in which
the value can be 
I/E

I/
changed
I/
I/E
I/E
I/E
R/W
Initial value
0
0
0
0
0
0
0
0
B7: Reserved bit. Prohibited to change the initial setting.
B6: Dial pulse detector control register
0: Dial pulse detector stopped
1: Dial pulse detector active
B5: Reserved bit. Prohibited to change the initial setting.
B4: TDET1 detect path select register
0: Transmitting section
1: Receiving section
B3: TDET0 detect path select register
0: Transmitting section
1: Receiving section
B2: VFRO1 selection
0: AVREF (Output of about 1.4 V)
1: Receiver side speech output
B1: VFRO0 selection
0: AVREF (Output of about 1.4 V)
1: Receiver side speech output
B0: Input amplifier selection
0: Selection of AMP0
1: Selection of AMP1
47/98