Dmm 001 Circuit Diagrm - Yamaha PSR-S770 Service Manual

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■ DMM 001 CIRCUIT DIAGRM (PSR-S770)
1
MAIN CPU
IC001
R8A77310D333BG
AC11 NC
1/7 A0
A[1]
A1 AD10 1 2
2 A[2]
AE9 RA007 3 4
A2
33*4 A[3]
A3 AB8 5 6
AC10 7 8 A[4]
A4
A[5]
A5 AB11 1 2
AD9 RA008 3 4 A[6]
A6
33*4 A[7]
AC9 5 6
A7
AE8 7 8 A[8]
A8
A[9]
AB10 1 2
A9
AD8 RA009 4 A[10]
A10 3
33*4 A[11]
AB9 5 6
A11
AE7 8 A[12]
A12 7
A[13]
AC8 1 2
A13
3 RA010 A[14]
A14 AD7 3 4
33*4 A[15]
AB6 5 6
A15
A[16]
A16 AE6 7 8
A[17]
AD6 RA011 1 2
A17
33*4 A[18]
A18 AC7 3 4
A[19]
AC6 5 6
A19
A[20]
A20 AE5 7 8
A[21]
AB7 RA012 1 2
A21
33*4 A[22]
A22/PTE4 AD5 3 4
A[23]
AC5 5 6
A23/PTE5
A[24]
A24/PTE6 AE4 7 8
A[25]
AB5
A25/PTE7
R010 33
4
AC1
D0
1 2
D1 AB2
AA4 33*4 3 4
D2
RA003 5 6
D3 U4
AA1 7 8
D4
1 2
D5 Y3
Y1 33*4 3 4
D6
RA004 5 6
D7 W3
AB3 7 8
D8
1 2
D9 AB1
AA3 33*4 3 4
D10
RA005 5 6
D11 AA2
5 Y4 7 8
D12
1 2
Y2
D13
W4 33*4 3 4
D14
RA006 5 6
W2
D15
7 8
+3.3SH
6
MAIN CPU
IC001
R8A77310D333BG
2/7
AC2
CS0 R022
V4 NC
CS4
68
AD11
CS5A/CE2A
V3
CS5B/CE1A
W1
7 PTX6/CS6A/CE2B not installed
CKO
R005 68
AE10
CKO
R029 33
RD AC3
R024 68
T4
RDWR
R030 33
WE0 AD3
AB4 NC
WE1/WE
NC
WE2/ICIORD AE3
AC4 NC
WE3/ICIOWR
B21
WAIT/PTR2
+3.3D
R001
C10
RESETA
8 4.7K
RESETP B9
+3.3D
D10 NC
RESETOUT
R002
TST C8
4.7K
R003
NMI D5
B4 4.7K
PTJ0/IRQ0
PTJ1/IRQ1 C4
B3
PTZ1/KEYIN0/IRQ6
PTZ5/KEYIN4/IRQ7 H2
PTD4/SDHID2/IRQ2 C18
C16
PTQ0/SIOF0_MCK/IRQ3/SIM_D
9 +3.3D +3.3D
AD12
PTE0/IRQ4/BS
PTE1/IRQ5 AE11
MD0 A11
B11
MD1
C11
MD2
D11
MD5
B10
MD8
A10
TSTMD
PSWI
MD3 AD4
DGND
10
RCLK A9
A4
EXTAL
NC
XTAL A3 +1.3D
C0010.1u
VDD_PLL A23
A24
VSS_PLL
C002 C003 R012
VDD_DLL C25
10 JC0.5
B25
VSS_DLL
0.1u 10u
DGND
A7
TCK
7 8
TMS D9
5
B7 0*4 6
TDI
RA002 3 4
11 TDO D8
C7 1 2
TRST
R008 0
ASEBRK/BRKAK D6
C5 R009 0
MPMD
A6 NC
AUDCK
PTG0/AUDATA0 B6 NC
D7 NC
PTG1/AUDATA1
PTG2/AUDATA2 C6 NC
A5 NC
PTG3/AUDATA3
PTG4/AUDSYNC B5 NC +3.3D
52808-1291
12
CN001
not installed
1
GND
TCK 2
3
TMS
4
TRST
5
MPMD
TDI 6
TDO 7
8
ASEBRK
+3.3D 9
+3.3D 10
13 GND 11
12
RESET
DGND
for debug
JTAG-ICE
14
15
16
17
28CC1-2001145941-1
U T S R Q P
NOR FLASH ROM 512M
BOOT/PROGRAM
+3.3D
D[0]
1 2
A[24]
D[1]
3 4 RA037
D[2] A[23]
5 6 10K*4
A[16]
D[3]
7 8
D[4] A[15]
1 2
A[14]
D[5]
3 4 RA036
D[6] A[13]
5 6 10K*4
A[12]
D[7]
7 8
D[11] A[11]
1 2
A[10]
D[10]
3 4 RA035
D[9] A[9]
5 6 10K*4
A[20]
D[8]
7 8
D[15] A[21]
1 2
D[14]
3 4 RA034
D[13]
5 6 10K*4
A[22]
D[12]
7 8
J11 PRG-WP
not installed A[19]
A[18]
A[8]
A[7]
D[0]
A[6]
D[1] A[5]
D[2]
A[4]
D[3]
A[3]
D[4]
A[2]
D[5]
D[6] NC
NC
D[7]
D[8]
D[9]
D[10]
D[11]
D[12]
D[13]
P14 ROM-RES
D[14]
D[15]
WE
T7;E5;3:L7
T7;E5;3:L7 RD
N4
PRG-CS
R027
BACKUP-CS J4
68
R028
SWP-CS E5
68
RD P5;E5;3:L7
not installed
WE P5;E5;3:L7
+3.3D
SWP-WAIT E6
+3.3D
SWP-IRQ0 E6
SWP-IRQ1 E6
USB-IRQ 3:L7
EBUS-IRQ E5
32.768k
+3.3SH
X001
R036 DSO321SR
680
OUT VCC
GND OE
RTC
DGND
DGND +3.3SH
SINGLE SHOT
( )
7P
IC018 C015
MB88155PFT-G-112
E15
+3.3D
8 1 +3.3D
VDD XIN
7 2
CKOUT XOUT IC006
R033
6 3 TC74VHC123AFT(EL,K)
VSS XPD
5 4 0
22 REFOUT SEL 1 16
JC1.0 ERR-DETECT 1A VCC
R045 J11 2 15
1B 1RX/CX
3 14
1CLR 1CX
C016 NC
DGND 7P 4 13
1Q 1Q
( ) NC 5 12 NC
2Q 2Q
SPREAD SPECTRUM NC 6 11
2CX 2CLR
NC 7 10
2RX/CX 2B
TCK
8 9
TMS GND 2A
CLOCK GENERATOR
TDI
C019
TDO
CPU ERROR
TRST 0.1u
ASEBRK DETECTION
DGND
MPMD not installed
CPU-MUTE
3:Q4
3:Q4 CPU-SP-OFF
R038
0
PV
IC007
S-80944CNNB
1 VSS OUT 4
2 3
VDD CD
DGND
TCK
TMS
TRST
SYSTEM RESET
MPMD
TDI
DGND
TDO
ASEBRK
EIC-PU G5
INVERTER
IC005
TC74VHC14FT
R041 R043
3 4
BUF-ENB G12
5.6K 33
SIOF-RES G12
DGND
INVERTER
INVERTER
IC005 IC005
TC74VHC14FT TC74VHC14FT
0
R044 R049
2 1 9 8 ROM-RES P5
R114 1K 33
not installed IC005
TC74VHC14FT
R050
11 10 H-RES O11
+3.3D +3.3D 33
DGND
R039 INVERTER
100K
not installed
IC004 IC005 +3.3D
BU4229G-TR
TC74VHC14FT
RESET
5 CT VOUT 1 5 6 IC005
TC74VHC14FT
VDD 2 C017 0.1u
4 N.C. GND 3
NC 14
VCC
not installed
for debug 7 GND
DGND
DGND
DGND
DGND
SYSTEM RESET
O N M L K J
NOR FLASH ROM 128M
BACKUP
+3.3D +3.3D
IC008 IC010
S29GL512S10TFI020 S29GL128S90TFI020
A[25] A[24]
1 A23 56 C022 1 NC 56 C026
A24 NC 10u
10u A[23]
2 A22 NC 55 2 A22 NC 55
A[17] A[16] A[17]
3 A15 54 3 A15 54
A16 A16
A[15]
4 A14 RFU 53 NC 4 A14 RFU 53 NC
A[14]
5 A13 52 5 A13 52
VSS VSS
D[15] A[13] D[15]
6 A12 DQ15 51 6 A12 DQ15 51
D[7] A[12] D[7]
7 A11 50 7 A11 50
DQ7 DQ7
D[14] A[11] D[14]
8 A10 DQ14 49 8 A10 DQ14 49
D[6] A[10] D[6]
9 A9 48 9 A9 48
DQ6 DQ6
D[13] A[9] D[13]
10 A8 DQ13 47 10 A8 DQ13 47
D[5] A[20] D[5]
11 A19 46 11 A19 46
DQ5 DQ5
D[12] A[21] D[12]
12 A20 DQ12 45 12 A20 DQ12 45
D[4] D[4]
13 WE# 44 13 WE# 44
DQ4 DQ4
14 RESET# VCC 43 14 RESET# VCC 43
D[11] A[22] D[11]
15 A21 42 C023 15 A21 42 C027
DQ11 DQ11
0.1u D[3] 0.1u D[3]
16 WP# DQ3 41 J11 BACKUP-WP 16 WP# DQ3 41
D[10] D[10]
17 RY/BY# 40 17 RY/BY# 40
DQ10 DQ10
D[2] A[19] D[2]
18 A18 DQ2 39 18 A18 DQ2 39
D[9] A[18] D[9]
19 A17 38 19 A17 38
DQ9 DQ9
D[1] A[8] D[1]
20 A7 DQ1 37 20 A7 DQ1 37
D[8] A[7] D[8]
21 A6 36 21 A6 36
DQ8 DQ8
D[0] A[6] D[0]
22 A5 35 22 A5 35
DQ0 A[5] DQ0
23 A4 34 23 A4 34
OE# OE#
A[4]
24 A3 33 24 A3 33
VSS VSS
25 A2 32 A[3] 25 A2 32
CE# PRG-CS T7 CE#
A[1] A[2] A[1]
26 A1 31 26 A1 31
A0 A0
27 RFU 30 27 RFU 30
RFU NC NC RFU NC
28 DNU 29 NC 28 DNU 29
VIO VIO
C024 C028
0.1u 0.1u
DGND DGND
+3.3D
not installed
for debug
SW001
MAIN CPU
DGND
+3.3D
AC12
PTC7
AB12
IOIS16/PTC5
3/7
R2 NC
PTA4
R1 NC
PTA3
P3
PTA2
P2
PTA1
R122 1K
J2
PTY5/KEYOUT5/KEYIN5 R123
K5
PTY4/KEYOUT4/KEYIN6 NC
J3 1K R124
PTY3/KEYOUT3
J4 1K
PTY2/KEYOUT2
J1 NC
PTY1/KEYOUT1
J5 NC
PTY0/KEYOUT0
DGND
+3.3D
not installed IC009 K3
SN74LV21APWR PTT1/DREQ0
14
VCC 11 H3 NC
NC
PTZ4/KEYIN3
AND 3 NC G2 NC
7 GND PTZ3/KEYIN2
C3 NC
+3.3D
PTZ2/KEYIN1
C9 NC
IC009
DGND PTJ7/STATUS0
SN74LV21APWR R056 A8
DETECT PTJ6
5 B8 NC
D DETECT-CHECK J11
0 PDSTATUS/PTJ5
4 C
Y 6 MUTE E15;5:G10
H-RES 2 D18
B R054
P15 PTD7/SDHICD R059
1 A 68 B19 ERR-DETECT
AND PTD6/SDHIWP
A19 68
DETECT-CHECK
PTD5/SDHID3
C20
PTD3/SDHID1
B20
NC
PTD2/SDHID0 R081
IC009 A20 NC
PTD1/SDHICMD
SN74LV21APWR C19 R076 10K 68
13 D PTD0/SDHICLK R078 10K
12 C D13 DGND R079
Y 8 SP-MUTE 5:O11 BACKUP-WP
10 B PTK6/SIOF1_SS2 R075 68
R055 B13 68
PTK5/SIOF1_SS1 PRG-WP
9 A 68 A13
PTK4/SIOF1_SYNC
B14
+3.3D PTK3/SIOF1_SCK
C14
SIOF1-RXD
PTK2/SIOF1_RXD R069 68
A14
PTK1/SIOF1_TXD SIOF1-TXD
A15
PTK0/SIOF1_MCK
R071 68
B15
PTQ6/SIOF0_SS2/SIM_RST
C15 R067
PTQ5/SIOF0_SS1
68
A16
PTQ4/SIOF0_SYNC
D14
PTQ3/SIOF0_SCK
D15 SIOF0-RXD
PTQ2/SIOF0_RXD/IrDA_IN R072 68
B16
DGND PTQ1/SIOF0_TXD/SIM_CLK/IrDA_OUT SIOF0-TXD 5:S4
A17 R061 68
PTF6/SIOMCK
R062 68
D16
PTF5/SIOSCK
B17
PTF4/SIOSTRB1
C17 NC
PTF3/SIOSTRB0
A18 R064 68
PTF2/SIOD
B18 NC
PTF1/SIORXD
D17 R065 68
PTF0/SIOTXD BL-ON/OFF 3:T5
68
D12 R066
PTS3/SCIF0_RTS
C12 NC
PTS4/SCIF0_CTS DGND
B12 68 R058
DA-MUTE 5:O11
PTS2/SCIF0_SCK/TPUTO
A12
PTS1/SCIF0_RXD
C13 R073 68 TC74VHC14FT
PTS0/SCIF0_TXD IC005 13
T3
DampErr-Wo
PTW0/SCIF1_RTS
U1
PTW1/SCIF1_CTS
T2 NC INVERTER
PTA7/SCIF1_SCK
T1 NC
PTA6/SCIF1_RXD
R3
NC
PTA5/SCIF1_TXD for debug
V1
PTW5/SCIF2_RTS
V2 for debug
PTW6/SCIF2_CTS for debug
U3
PTW4/SCIF2_SCK
R4 for debug
PTW2/SCIF2_RXD for debug
U2
PTW3/SCIF2_TXD
IC001
R8A77310D333BG
5
I H G F E D
SWP70
IC002
YMW832-CZ
A[1] 33 R116
B1 CA0
A[2]
2 1 C2 CA1
RA038 A[3]
4 3 C1 CA2
33*4 A[4]
6 5 D2 CA3
A[5]
8 7 D1 CA4
A[6]
2 1 E2 CA5
RA039 A[7]
4 3 E1 CA6
33*4 A[8]
6 5 F2 CA7
A[18]
8 7 F1 CA8
A[19]
2 1 G2 CA9
RA040 A[9]
4 3 G1 CA10
33*4 A[10]
6 5 H2 CA11
A[11]
8 7 H1 CA12
J2 CA13
A[12] 2 1
RA041 A[13] J1 CA14
4 3
33*4 K2 CA15
A[14]
6 5
A[15] K1 CA16
8 7
L2 CA17
A[16] 33 R117
A[17] L1 CA18
33 R118
D[0]
M2 CD0
D[1]
M1 CD1
D[2]
N2 CD2
D[3] N1 CD3
D[4]
P2 CD4
D[5] P1 CD5
D[6]
R2 CD6
D[7] R1 CD7
D[8]
N3 CD8
D[9]
M3 CD9
D[10]
L3 CD10
D[11]
K3 CD11
D[12]
BACKUP-CS T7 J3 CD12
D[13]
H3 CD13
D[14]
G3 CD14
D[15]
F3 CD15
T7 SWP-CS C4 CSN
D3 RDN
T7;P5;3:L7 RD
+5D 33 R119
E3 WRN
T7;P5;3:L7 WE 33 R120
EIC-PU J10 SWP-DREQ V3 DREQ0N
R13
NC U3 DREQ1N
IC016 1K
R098 R101
R090 68
1 V2 EICN
4 B
Y
68 2 EBUS-IRQ V1 EIRQN
A R102 68 U9
TC7SET32FU U2 ESCL
R103 68
OR U1 ESDA
DGND DGND
U8 SWP-IRQ0 T2 IRQ0N
+5D T3 IRQ1N
U8 SWP-IRQ1
IC016
TC7SET32FU
T1 WAITN
VCC 5 T8 SWP-WAIT
P3 KONTRGI
3 GND
NC R3 KONTRGO
DGND DGND
E15
SPSI
not installed
+5D
D003
not installed D001
L001
DGND
L002
L003
D002 EM002
+5D
DGND
not installed
D008
L011
L012
L013
D010
EM004
AUX_IN-IN E15
MIC-IN
E15
5:F10
HP-IN
SN74LVC1G32DCKR TC7SH08FU TC7SH08FU SN74LV74APWR +3.3D
IC013 IC014 IC015 IC017
DGND
not installed not installed
5 5 5 14
SWP-DREQ E5 VCC VCC VCC VCC
3 GND 3 GND 3 GND 7 GND
+5D
DGND DGND DGND DGND
OR GATE IC013
SN74LVC1G32DCKR
1 A L004
4 R089 68 E15
2 B Y PSWO
L005
+3.3D
DGND SN74LV74APWR
D-FF
Q10 L006
IC017
R085 B
N10 1 4
68 4 Y 5 Q PR 2
A D EM003
2 NC 6 Q CK 3
TC7SH08FU
CLR
IC014 1
AND
+3.3D SIOF-SYNC 5:S5
IC015
L4 TC7SH08FU SN74LV74APWR
P4 R086
B 10 IC017
Y 1
68 4 A 9 Q PR D 12
2 8 Q CK 11
NC CLR not installed
5:S4 13
SIOF-SCK 5:Q6 DGND
Photo Coupler
5:S4
SIOF-RES R14
INVERTER
+5D
IC021
TRANSCEIVER
HCPL-M600
IC019 IC019
TC7WH14FU TC7WH14FU 6 VCC
R104
5:S4 IC012 5 3 2 6 5 VO
+3.3D +3.3D +3.3D
SN74LV245APWR 220 4 GND
1 DIR VCC 20
2 19 R14
A1 OE BUF-ENB
R091 68
3 A2 B1 18 3:L8 DGND
R092 68 USB-IC
4 17 +3.3D
A3 B2 SWP-IC 5:S6 TC7WH14FU SN74LVC1G32DCKR
IC019 IC020
5 A4 B3 16
6 15 8 5
A5 B4 NC VCC VCC
R094 68 TC7WH14FU
7 A6 B5 14 DAC-IC 5:N4;5:N7;5:K3
IC019
8 13 R095 68 4 GND 3 GND
A7 B6 MIDI-IC E13
1 7
9 A8 B7 12 NC NC
10 11 NC
GND B8
DGND DGND
DGND
0.1u IC020
C029 G13 SN74LVC1G32DCKR
DGND
1 A
MIDI-IC 4
DGND 2 B Y
R083
12 5:N7
DA-MUTE
68
5:O11 OR GATE
H10 PSWO
U9 PSWI
E6 SPSI
N10;5:G10 MUTE
J9 AUX_IN-IN
J9 MIC-IN
not installed
■ DMM 001 CIRCUIT DIAGRM (PSR-S770)
C B A
PSR-S770/PSR-S970
A[1]
A[1] 3:R9
A[2]
A[2] 3:R9
A[3]
1/7 A[3] 3:R9
A[4]
A[4] 3:R9
A[5]
A[5] 3:R9
A[6]
3:R9
A[6]
A[7]
A[7] 3:R9
A[8]
3:R9
A[8]
D[0]
D[0]
3:R11
D[1]
D[1] 3:R11
D[2]
D[2]
3:R11
D[3]
D[3] 3:R11
D[4]
D[4]
3:R11
D[5]
D[5] 3:R11
D[6]
D[6]
3:R11
D[7]
D[7] 3:R11
D[8]
D[8]
3:R12
D[9]
D[9] 3:R12
D[10]
D[10]
3:R12
D[11]
D[11] 3:R12
D[12]
D[12]
3:R12
D[13]
D[13] 3:R12
D[14]
D[14]
3:R12
D[15]
D[15] 3:R12
CN002
BM10B-GHS-TBT
1
E-IC
2 GND
3 SDA
to PNM-CN100
4 GND
5 SCL
6 VDD
<Page 16: P-2>
7 VDD
8 LGND
9 +5L
10
SPSI
CN005
BM09B-GHS-TBT
1
E-IC
2
GND to PNS-CN203
3
SDA
4
GND
5
SCL <Page 17: K-12>
6
VDD
7
VDD
8 LGND
9
+5L
CN003
BM07B-GHS-TBT
1
E-IC
2 to EMKS61A-CN1
GND
3
SDA
4
GND
5 <Page 20: J-3>
SCL
6
VDD
7
VDD
not installed JK001
YKF51-5050
FG
R111 L007 1
A 1 C062 4
220 ( )
2 MIDI IN
L008
C 3 0.01u
5
D005 3
KDS4148U-RTK/P FG
DGND
MIDI
+3.3D
JK002
YKF51-5050
FG
R109 1
1/4W L009
4
47
MIDI OUT
R110 2
L010
47 C058 5
( ) 3
FG
0.1u
C059
( )
0.1u
C060
DGND ( )
0.1u
C061
( )
0.1u
DGND FG
CN004
BM06B-GHS-TBT
1 PSWO to AJACK-CN101
2
PSWI
3 SPSI
4 <Page 15: O-6>
MUTE
5 AUX_IN-IN
6
MIC-IN
DGND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17