Yamaha RX-Z11 Service Manual page 113

A B
1
• See page 166 →
INPUT (2)
SCHEMATIC DIAGRAM
2
CD
BD/HD
DVD
DTV
MD
IC556
DVD
5
4
Z
I0
3
CBL I1
2
I2
1
DVR I3
15
I4
G
I5
13
I6
3 12
I7
IC557
5
4
I0 Z
3
I1
2
I2
1
I3
15
I4
G I5
13
I6
12
I7
IC558
Recout/
5 4
Z
I0
Zone2
3
I1
2
I2
1
I3
15
4
I4
14
I5
13
I6
12
I7 G
Recout
5
XMSDO
XM Radio
IC581
XMWCK
XM DT
XMSCK
F2621E-01
XMMCK
PCB DVIDEO
HMCK
6
HBCK/DSDCK
HWCK/DR0
HPCM0/DL0
PCB DVIDEO
HPCM1/DR1
HDMI Audio HPCM2/DL1
HPCM3/DR2
HSPDIF/DL2
IC697
USB (Front)
Selector
USB (Rear)
IC561
IC704
MAIN MICROPROCESSOR
NETWORK PHY
7
YTD446
C D
AUDIO (DIGITAL) SECTION BLOCK DIAGRAM
DSP
2 16
RMCK
RX0
17
RBCK
20
3
RX1 RLRCK
21
RDATA
4
RX2
5 27 12.288MHz
RX3 XMCK
22
SBCK
8 23
RX4
SLRCK
24
SDIN
9
RX5
10
RX6 IC541
DIR
LC89057W
1 44
TMCK
RXOUT
45
TBCK
Rough PLL
46
TLRCK AHCKI for Network
47
TDATA
48 XL743
TXO
45.1584MHz
IC743
Gate Array
XI
29
MCLKI NPGA1
DIR_24M
jitter absorb
GA_LRCK
LRCKI
XL541
24.576MHz
VCXO0 VCXI0
V-AUX
HDRSPDIF
22.5792MHz
HSPDIF IC548
HSPDIF/DL2
TC7WH
157FK
DIT_SPDIF
IC542 IC505
64Mbit (x32)
TC74VHC153FT
SDRAM
Clock SEL
1C0
RMCK
1C1 1Y
VNP2MCK
1C2
HM
SEL_MCK
1C3
XMMCK
2C0
RBCK
2C1
VNP2BCK 2Y
SEL_BCK
ACLKR0
HBCK/DSDCK 2C2
2C3
XMSCK
AFSR0
DSP#1
IC543
TC74VHC153FT
IC504
Clock SEL
DA710
1C0
RLRCK
1C1 1Y
VNP2LRCK
SEL_LRCK
1C2
HWCK/DR0
1C3
XMWCK
2C0
RDATA 10
2C1
VNP2PCM0 2Y 9
SEL_PCM0
2C2
HPCM0/DL0
2C3
XMSDO
B8
AXR0[10]
HPCM1/DR1
AXR0[11]
HPCM2/DL1
AXR0[12]
HPCM3/DR2
AXR0[13]
HSPDIF/DL2
AXR0[14]
HWCK/DR0
AXR0[15]
VNP2MCK
SDO_AMCK
VNP2BCK
SDO_ABCK
VNP2LRCK
SDO_AWCK
VPCM0
SDO0
VNP2MCKI
E F
• See page 159-161 →
SCHEMATIC DIAGRAM
VNP2MCKI
AMCKO
MCLKO
PLL
VCXO1 VCXI1
24.576MHz
IC508 IC511
16M (x16) 16M (x16)
SDRAM SDRAM
AHCLKX0 AHCLKX0 AHCLKX0
ACLKR0 ACLKR0
ACLKX0 ACLKX0 ACLKX0
AFSX0 AFSR0 AFSX0 AFSR0 AFSX0
DSP#2 DSP#3
IC506 IC510
DA70Y DA70Y
A14 126 113 126 113
FL/FR FL/FR FL/FR
AXR0[0] AXR0[8] AXR0[0] AXR0[8] AXR0[0]
B13 127 115 127 115
SL/SR SL/SR SL/SR
AXR0[1] AXR0[9] AXR0[1] AXR0[9] AXR0[1]
A13 130 116 130 116
C/LFE
AXR0[2] AXR0[10] C/LFE AXR0[10] C/LFE
AXR0[2] AXR0[2]
B12 131 117 131 117
SBL/SBR SBL/SBR SBL/SBR
AXR0[3] AXR0[11] AXR0[3] AXR0[11] AXR0[3]
119 134 119
EFLh/EFRh EFLh/EFRh
AXR0[4] AXR0[12] AXR0[4]
120 135 120
ERLh/ERRh ERLh/ERRh
AXR0[5] AXR0[13] AXR0[5]
121 137 121
DFLl/EFRl
AXR0[6] AXR0[6] DFLl/EFRl
AXR0[14]
122 138 122
ERLl/ERRl ERLl/ERRl
AXR0[7] AXR0[15] AXR0[7]
G H I
IC263 Main ADC
ADC_MCK
SCKI
ADC_BCK
BCK
ADC_LRCK
LRCK
ADC_SDO
DATA
IC258 Zone ADC
ZAD_MCK
SCKI
ZAD_BCK
BCK
ZAD_LRCK
LRCK
ZAD_SDO
DATA
IC244
SCK
PBCK
PLRCK
TISDO0
PDATA
DSDCK
DBCK
DL0
DSDL
DR0
DSDR
IC241 Surround
SCK
PBCK
PLRCK
TISDO1
PDATA
DBCK
DL2
DSDL
DR2
DSDR
IC242
SCK
PBCK
PLRCK
TISDO6
PDATA
DBCK
IC513 DL1
DSDL
DL1
Buffer DSDR
SN74LVC245
IC243 CENTER
IC517
SCK
64M (x16)
PBCK
SDRAM
PLRCK
TISDO2
PDATA
DBCK
DSDL
DR1
DSDR
IC247 Sur.Back
AHCLKX0
DAMCK
SCK
ACLKR0
ACLKX0 DABCK
PBCK
DAWCK
PLRCK
TISDO3
AFSR0 AFSX0 PDATA
DBCK
DSDL
DSP#4
DSDR
IC514
IC246 Presence
DA70Y
SCK
PBCK
126 113 PLRCK
FL/FR TISDO4
AXR0[8] AXR0[0] PDATA
127 115
DBCK
SL/SR
AXR0[9] AXR0[1]
DSDL
130 116
DSDR
AXR0[10] CL/CR
AXR0[2]
131 117
IC245 R.Presence
SBL/SBR
AXR0[11] AXR0[3]
134 119 SCK
EFLh/EFRh
AXR0[12] AXR0[4] PBCK
135 120
PLRCK
ERLh/ERRh TISDO5
AXR0[13] AXR0[5]
PDATA
137 121
DBCK
AXR0[6] SW1/SW2
AXR0[14] DSDL
138 122
DSDR
PM1/PM2
AXR0[15] AXR0[7]
IC259
SCK
BCK
LRCK
MAINSYNC
DATA
IC512
Buffer
IC260 Net/USB
SN74LVC245
VNP2MCK
SCK
VNP2BCK
BCK
VNP2LRCK
LRCK
VNP2PCM0
DATA
IC261
XMMCK
SCK
XMSCK
BCK
XMWCK
LRCK
XMSDO
DATA
J
RX-Z11/DSP-Z11
FUNCTION (2)
• See page 163 →
SCHEMATIC DIAGRAM
Front
INPUT (1)
• See page 165 →
SCHEMATIC DIAGRAM
LFE
Party
FUNCTION (2)
• See page 163 →
SCHEMATIC DIAGRAM
XM
113