Ao Y - Sony STR-DA5400ES Service Manual

QQ
3 7 63 1515 0
IC2223 SM5921AF-G
64 63 62
VDD 1
WCKI 2
BCKI 3
DIA
4
INTERFACE
DIB 5
DIC
6
DID 7
SEQUENCER
XCS 8
SCLK 9
INTERFACE
SI 10
SIO
11
TEST2
12
TEST3 13
DMUTEN
14
RSTN 15
VSS 16
IC2226 CS2300002-CZZR
TE
L 13942296513
VD 1
GND 2
CLK_OUT 3
LOCK 4
CLK_IN 5
– DSP Board –
IC5001, 5201 SI-3010KM-TL
VC 1
VIN 2
GND 3
www
.
REF
VOUT 4
ADJ 5
http://www.xiaoyu163.com
61 60 59 58 57 56 55 54 53 52 51 50 49
INPUT
DATA
ARITHMETIC
OPERATION BLOCK
ADDRESS
BLOCK CONTROLLER
MCU SDRAM
INTERFACE
OUTPUT
DATA
INTERFACE
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
ΔΣ FRACTIONAL-N
LCO
FREQUENCY
SYNTHESIZER
N
OUTPUT TO INPUT
CLOCK RADIO
128 Hz BW DIGITAL PLL
& FRACTIONAL N LOGIC
TSD
–
x ao
+
y
i
http://www.xiaoyu163.com
8
48 VSS
47 DQ4
46 DQ5
45 DQ6
44 DQ7
43 WEN
42 CASN
41 RASN
40 CSN
39 BA
38 A10
37 A0
36 A1
35 A2
34 A3
33 VDD
Q Q
3 6 7 1 3
10 M0
9 M1
8 OUT_EN
7 FILTN
6 FILTP
M [1:0]
00 = 1×
01 = 2×
10 = 4×
11 = 8×
u163
.
STR-DA5400ES
2 9 9 4 2 8
1 5 0 5 8 2 9 9 4
m
co
9 9
2 8 9 9
115