53
HCD-RV660D/RV990D
IC331 PCM1751DBQR (DMB03 Board)
IC906 SM8707GV-G-E2 (DMB03 Board)
IC903 BR24C16F-E2 (DMB03 Board)
1
2
3
4
5
6
7
12
11
10
POWER
SUPPLY
OUTPUT AMP
AND
LOW-PASS
FILTER
SERIAL
CONTROL
PORT
AUDIO
SERIAL
PORT
ENHANCED
MULTI-LEVEL
DELTA-SIGMA
MODULATOR
4x/8x
OVERSAMPLING
DIGITAL
FILTER
WITH
FUNCTION
CONTROLLER
ZERO
DETECT
DAC
8
9
OUTPUT AMP
AND
LOW-PASS
FILTER
DAC
15
14
13
16
SYSTEM
CLOCK
MANAGER
SYSTEM
CLOCK
BCK
DATA
LRCK
VOUTL
VOUTR
AGND
SCK
ML
MC
MD
ZEROL
ZEROR
VCOM
DGND
VDD
VCC
8
VCC
7
TEST
6
SCL
5
SDA
1
A0
2
A1
3
A2
4
GND
ADDRESS
DECODER
SLAVE WORD
ADDRESS REGISTER
DATA
REGISTER
16 K bit EEPROM ARRAY
CONTROL CIRCUIT
POWER SUPPLY
VOLTAGE DETECTION
HIGHT VOLTAGE
GENERATOR
11 bit
8 bit
11 bit
STOP
START
ACK
VDD1
VSS1
MO1
NC
REF
Div.1
PHASE
DETECTOR1
PHASE
PUMP1
LPF
LOOP
Div.1
X'tal
OSC
CONTROL
LOGIC
NC
16
NC
15
NC
14
SO3
13
VDD3
12
VSS3
11
SO2
10
SO1
9
4
3
VDD2
VSS2
6
XTI
7
XTO
8
5
1
2
VCO
Содержание HCD-RV660D
Страница 5: ...5 HCD RV660D RV990D SECTION 1 GENERAL This section is extracted from instruction manual ...
Страница 6: ...6 HCD RV660D RV990D ...
Страница 88: ...88 HCD RV660D RV990D MEMO ...
Страница 91: ...3 HCD RV660D RV990D 1 3 TYING OF WIRES To be fixed with the lead pin to avoid contact with the heat sink ...
