Sony HCD-AZ33D - ADC Board IC Block Diagrams; IC11 AK5358 AET-E2

HCD-AZ33D
67
LOGIC
CONTROL
V REGULATED
VIN2
8
VOUT2
7
VCC
6
CLK
5
VIN1
1
VOUT1
2
GND
3
DATA
4
2
VOUT
3
GND
1
VIN
4
VC
CONTROL
IN
1
SW
2
SS
5
ADJ
4
LATCH
&
DRIVER
ERROR AMP
COMPARATOR
OSCILLATOR RESET
OVERCURRENT
PROTECTION
THERMAL
PROTECTION
REFERENCE
VOLTAGE
GND
3
ON/OFF
SOFT
START
PREG
+
+
+
–
–
MODULATOR
DECIMATION
FILTER
1
AINR
AINL
CKS1
VCOM
AGND
VA
VD
DGND
CKSO
CKS2
DIF
PDN
SCLK
MCLK
LRCK
SDTO
MODULATOR
DECIMATION
FILTER
SERIAL I/O
INTERFACE
CLOCK
DIVIDER
2
VOLTAGE
REFERENCE
4
3
5
6
8
7
16
15
13
14
12
11
9
10
IC961, 981 SI-8008TFE
IC881 M61545AFP IC954 PQ09RD21J00H
IC955 PQ3RD13
IC956 PQ05RD11J00H
– ADC Board –
IC11 AK5358AET-E2