Sony STR-DA4300ES Service Manual page 113

IC2212 – 2214, 2228, 2231 TC74VHC157FT (EKJ)
SELECT 11 1 16 V
CC
S
1A 2 1A G 15 STROBE
INPUT
1B 3 1B 4A 14 4A
4B
1Y 4 1Y 4B 13
OUTPUT
5 11 12 4Y
2A 2A 4Y
INPUT
3A
2B 6 2B 3A 11
2Y 7 2Y 3B 10 3B
OUTPUT
3Y
GND 8 9 3Y
IC2218 PCM1609APT
36 35 34 33
FUNCTION
RST 37
INTERFACE
SYSTEM
SCKI 38
CLOCK
SCKO 39
MANAGER
BCK 40
LRCK 41
TEST 42
OVER SAMPLING
SERIAL
VDD 43
INPUT
INTERFACE
DGND 44
FUNCTION
CONTROLLER
DATA1 45
DATA2 46
DATA3 47
ZEROA 48
ZERO DETECT
1 2 3 4
INPUT
OUTPUT
INPUT
OUTPUT
32 31 30
CONTROL
4X/8X ENHANCED
MULTI-
DIGITAL LEVEL
FILTER DELTA-
WITH SIGMA
MOJULE
5 6 7 8
IC2217 CS5340-CZZR
16 15 14 13
INTERNAL
REFERENCE
VOLTAGES
AUTO-DETECT
MASTER CLOCK
DIVIDER
1 2 3
29 28 27 26 25
DAC LPF
DAC LPF
DAC LPF
DAC LPF
DAC LPF
DAC LPF
DAC LPF
DAC LPF
9 10 11 12
STR-DA4300ES
12 11 10 9
SWITCH-CAP
ANALOG DIGITAL
CONVERTER
HIGH-PASS
FILTER
LOW-LATENCY
DIGITAL FILTERS
SERIAL
PORT
SLAVE MODE
AUTO-DETECT
4 5 6
24 VCC3
23 AGND3
22 VCC4
21 AGND4
20 VOUT8
19 AGND6
18 VCC5
17 AGND5
16 VOUT7
15 VCOM
14 VOUT1
13 VOUT2
7 8
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