Sony STR-DN840 Service Manual page 52

STR-DN840
IC2003 AK5358BET2-E2 (DIGITAL BOARD (1/8))
DECIMATION
AINR 1 MODULATOR
FILTER
DECIMATION
AINL 2 MODULATOR
FILTER
CKS1 3
VOLTAGE
VCOM 4
REFERENCE
VSS1 5
AVDD 6
DVDD 7
VSS2 8
IC2101 BU4229F-TR (DIGITAL BOARD (4/8))
IC3001 BU4229F-TR (DIGITAL BOARD (6/8))
OUT 1
VDD 2
–
DELAY
+ CIRCUIT
VREF
VSS 3
IC2102 BR24T64FJ-WE2 (DIGITAL BOARD (4/8))
A0
1
1Kbit~1024Kbit EEPROM array
*1
7bit 13bit
*1
Address Word
8bit 14bit
A1 2 9bit 15bit
decoder address register
10bit 16bit
11bit 17bit
12bit
START STOP
A2 3
Control circuit
High voltage Power source
GND 4
generating circuit voltage detection
52
16 CKS0
15 CKS2
14 DIF
SERIAL I/O
13 RESET
INTERFACE
12 SCLK
CLOCK
11 MCLK
DIVIDER
10 LRCK
SDTO
9
5 CD
4 NC
8 Vcc
8bit
Data
7 WP
register
6 SCL
ACK
5 SDA