Sony SA-PSD5 Service Manual page 22

SA-PSD5/WPSD5/SS-SPSD5
IC803 AK4527 (DIGITAL BOARD)
IC815 LC89055W (DIGITAL BOARD)
22
44 43 42 41 40 39 38 37 36 35 34
SDOS 1
I2C 2
SMUTE 3
BICK 4
LRCK 5
SDTI1 6
SDTI2 7
SDTI3 8
SDTO 9
FORMAT
DAUX 10
CONVERTER
DFS 11
12 13 14 15 16 17 18 19 20 21 22
36 35 34 33
CE 37
CL 38
XSEL 39
MICROCOMPUTER
MODE0 40
INTERFACE
MODE1 41
DGND 42
DVDD 43
DOSEL0 44
DOSEL1 45
CKSEL0 46
CKSEL1 47
XMODE 48
1 2 3
33 DZF2
32 RIN+
31 RIN–
INPUT
CIRCUIT 30 LIN+
29 LIN–
28 ROUT1
27 LOUT1
26 ROUT2
AUDIO OUTPUT
CIRCUIT
INTERFACE 25 LOUT2
24 ROUT3
23 LOUT3
32 31 30 29 28 27 26 25
C BIT PA/PB
DETECT DETECT
SAMPLING
FREQUENCY
LOCK
CLOCK
DETECT
DATA
TIMING
DEMODULATOR
PLL
INPUT
CIRCUIT
4 5 6 7 8 9 10
24 AUDIO
23 EMPHA
22 XIN
21 XOUT
20 XMCK
19 DVDD
18 DGND
17 XSTATE
16 DATAO
15 LRCK
14 BCK
13 CKOUT
11 12