AK2306 Datasheet, PDF (3/38 Pages) Asahi Kasei Microsystems – Dual PCM CODEC for ISDN/VoIP TERMINAL ADAPTER

ASAHI KASEI
BLOCK DIAGRAM
[AK2306/LV]
GST0
VFTP0
VFTN0
VR0
VFR0
GSR0
GST1
VFTP1
VFTN1
VR1
VFR1
GSR1
TNOUT
VREF
LPC
GA0T
AMPT0
GA0R
AMPR0
GA1T
AMPT1
GA1R
AMPR1
BGREF
PLL
AAF0
SMF0
CODEC
CH0
AAF1
SMF1
CODEC
CH1
RING TONE
GENERATOR
PCM I/F
FS0
DX
DR
FS
BCLK
FS1
VDD
VSS
Power on Reset
Internal Register
R it
Serial
I/F
SCLK
DATA
CSN
MS0093-E-04
3
2001/11