3 - 1
EFM
DEMODULATOR
MICRO
INTERFACE
CONTROL
PART
BIAS
GENERATOR
V
REF_OUT
CONTROL FUNCTION
OUTPUT
STAGES
D2
D4 R1 R2
SCL
SDA
CD-TEXT
INTERFACE
TEST
TEST1
TEST2
TIMING
OSCIN
OSCOUT
CLK16
CLK4_12
RA
SL
DIGITAL
PLL
SRAM
RAM
ADDRESSER
SUBCODE
PROCESSOR
SBSY
SFSY
SUB
RCK
STATUS
DECODER
MICRO-
CONTROLLER
INTERFACE
RESET
VERSATILE PINS
INTERFACE
KILL
DEM DAC
SDI
WCLI
SCLI
SERIAL
DATA
(LOOPBACK)
INTERFACE
EF
DATA
WCLK
SCLK
SERIAL
DATA
INTERFACE
PEAK
DETECT
EBU
INTERFACE
AUDIO
PROCESSOR
ERROR
CORRECTOR
FLAGS
MOTOR
CONTROL
DOBM
CFLG
MOTO1
MOTO2
V1 V2 V3
V5
RKILL
SILD
RAB
V4
D1
D3
HFPASS FILTER
DATA SLICER &
THRESHOLD CON-
TROL
I
REF
MONITOR
LASER
MONITOR
ADC
LASER
LASER
POWER CON-
TROL LOGIC
LKILL
INTERFACE
CONTROL
SENSE
LPOWER
EXTFILTER
DC OFFSET COMPENSATION
VOLTAGE BUFFER
HF & LF CAPTURE
D1-D4
SUM
ANTI ALIAS
DSIC ADC
TEST3
TEST4
CDT_RDY
CDT_DATA
CDT_CLK
DAC_VPO
DAC_RP
DAC_RN
DAC_LP
DAC_LN
DAC_VREF
DAC_GND
BUF_IN_R
BUF_IN_L
BUF_OUT_R
BUF_OUT_L
BUF_VPOS
BUF_GND
CSLICE
FO
HEADPHONE
BUFFERS
BLOCK DIAGRAM OF IC
SAA7824HL
Содержание EXP320
Страница 18: ...3 8 3 8 DC JACK Headphone BLOCKDIAGRAM ...
Страница 22: ...4 4 4 4 COMBI BOARD LAYOUT DIAGRAM COPPER SIDE VIEW ...
Страница 23: ...4 5 4 5 COMBI BOARD LAYOUT DIAGRAM COMPONENT SIDE VIEW ...