Yamaha RX-N600 Service Manual page 60

RX-N600/RX-N600D/HTR-N5060/
DSP-N600
IC56 : LC89057W-VF4-E (DSP P.C.B)
Digital Audio Interface Transceiver
RXOUT
RX5/VI
RX6/UI
TMCK/PIO0
TBCK/PIO1
TLRCK/PIO2
TDATA/PIO3
TXO/PIOEN
60
DO 37
DI 38
CE 39
CL 40
XMODE 41
DGND 42
DVDD 43
TMCK/PIO0 44
TBCK/PIO1 45
TLRCK/PIO2 46
TDATA/PIO3 47
TXO/PIOE 48
1
RX0
2
RX1
3
RX2
4
Input
RX3
5 Selector
RX4
8
9
10
LPF
13
44
Modulation
45
&
46
Parallel Port
47
48
24 SDIN
23 SLRCK
22 SBCK
21 RDATA
20 RLRCK
19 DVDD
LC89057W-VF4-E
18 DGND
17 RBCK
16 RMCK
15 AGND
14 AVDD
13 LPF
*: Pull-down resistor internal
32 33 35 40 39 38
Microcontroller
Cbit, Ubit
I/F
Demodulation
&
Selector
Lock Detect
PLL
Clock
Selector
29 28 27 34
41
DO
37
36 RERR
Data
21 RDATA
SDIN
24
RMCK
16
17 RBCK
20 RLRCK
SBCK
22
1/N
23 SLRCK