Marantz SR6005/N1SG Service Manual page 114

A B C
1
2
8U-310051(15/20)
3
JTAG
N4400
OPEN
TCKUSB
TCK 1
GND_D1 2
TDOUSB
TDO 3
VCC 4
TMSUSB
TMS 5
TDIUSB
TDI 6
7
GND_D1
TRSTUSB
TRST 8
4
XA15/SD_CAS C4404 XA16/SD_RAS
A15 A16
1 48
XA14/SD_BA1 0.1/10
5 A14 BYTE
2 47
XA13/SD_BA0
A13 VSS
3 46
XA12 XD15
A12 DQ15
45
4
XA11
A11 DQ7
5 44
XA10
DQ14
A10
6 43
XA9
A9 DQ6
7 42
XA8
A8 DQ13
8 41
XA19
A19 DQ5
9 40
XA20/UDQM
NC DQ12
10 39
WE C4401 C4405
WE DQ4
11 38
1000P
0.1/10
RST VCC
12 37
XA21/LDQM
NC DQ11
13 36
NC DQ3
14 35
MOOD0/NOR_RB R4400
6
DQ10
15 RY/BY 34
XA18 OPEN
A18 DQ2
16 33
XA17
A17 DQ9
17 32
XA7
A7 DQ1
18 31
XA6
A6 DQ8
19 30
XA5
A5 DQ0
20 29
XA4 NOR_OE
A4 OE
28
21
XA3
A3 VSS
22 27
XA2 NOR_CS
CE
A2
23 26
XA1
A1 A0
24 25
C4406
0.1/10
7
GND
XA4 VDD
XA5 A4 A3
XA6 A5 A2
XA7 A6 A1
A7 A0
XA8
XA9 A8 A10 XA14/SD_BA1
XA11 A9 BA1 XA13/SD_BA0
A11
XA12 BA0 SD_CS
SD_CKE NC CS XA16/SD_RAS
SD_CLK CKE RAS XA15/SD_CAS
XA20/UDQM CLK CAS
UDQM WE
C4400 C4407 XA21/LDQM
8 OPEN NC LDQM 0.1/10
XD8 C4402 GND VDD
0.1/10 DQ8
DQ7
XD9 VDDQ GNDQ
XD10 DQ9 DQ6 C4408
DQ10
DQ5 0.1/10
XD11 GNDQ VDDQ
XD12 C4403 DQ11 DQ4
0.1/10 DQ12 DQ3
VDDQ GNDQ
XD13
XD14 DQ13 DQ2 C4409
DQ14 DQ1 0.1/10
GNDQ
XD15 VDDQ
9
DQ15 DQ0
GND VDD
C4410
0.1/10
10
A B C
D E F
USB TCC8600
DIGITAL_UNIT
XD7
XD14
XD6
XD13
XD5 TDIUSB
XD12 TMSUSB
XD4 TCKUSB
TDOUSB
XD11 TRSTUSB
R4408
XD3 4.7K
XD10
XD2
XD9
XD1 C4420
0.1/10
XD8
XD0
R4409
NC
NC
XA0 4.7K
MODE1 MODE0
R4407 33x4
NC 12C_SDA
R4407 2 1 33x4
nRESET 12C_SCL
C4421
R4407 4 3 33x4
VCC VSS
33x4 0.1/10
R4407 6 5
XA3 8 7
XA2
XA1
XA0 U4402 C4422
0.1/10
XA10 MFI341S21614
XD0 R4406 33x4
XD1 R4406 7 8 33x4
XD2 R4406 5 6 33x4
XD3
R4406 3 4 33x4
1 2
WE
XD7
XD6
XD5
XD4
XD3
XD2
XD1
XD0
D E F
G H I
TO MAIN CPU
R4410 4.7K R4447 100
R4411
4.7K
R4418
L4400
33
BLM21PG221
C4427
100P
C4428 C4434
100P
1000P
L4401
BLM21PG221
AUTH_CTL
97 VSS 64
98 63
GPIO_D20
GPIO_B9/UART0RXD
99 62
GPIO_D21
GPIO_B8/UART0TXD
100 TDI/GPIO_J1 61
ND_nWE/GPIO_B7
101 TMS/GPIO_J2 60
GPIO_B6/IDE_nCS1
102 TCK/GPIO_J3 59
VSS
96. GPIO_D19
103 TDO/GPIO_J0 58
VDDI
95. GPIO_D18
104 nTRST/GPIO_J4 57
XTIN
105 GPIO_A0/SPDIFTX
SPDIFOUT XTOUT 56
106 GPIO_A1/CBCLK 55
XIN
107 GPIO_A2/CLRCK 54
XOUT
108 GPIO_A3/CDAI nCS3/ND_nOE3/GPIO_B5 53
109 GPIO_A4 52
nCS2/ND_nOE2/GPIO_B4
110 VDDI 51
nCS1/ND_nOE1/GPIO_B3
111 GPIO_A5 U4403 50
nCS0/ND_nOE0/GPIO_B2
112 GPIO_A6
nOE 49
113 GPIO_A7 TCC8600 48
nW E
114 GPIO_A8 47
SD_nCS/GPIO_B1
115 GPIO_A9
46
SD_CKE/GPIO_B0
116 GPIO_A10 45
VSS
117 GPIO_A11 44
SD_CLK
118 VSS 43
VDDIO
119 VDDIO 42
XA21/DQM0
120 GPIO_A12/EXINT0 41
XA20/DQM1
121 GPIO_A13/EXINT1 40
VDDI
122 GPIO_A14/EXINT2
39
XA19/DQM1
123 GPIO_A15/EXINT3 38
XA18/DQM0
124 VDDI 37
XA17/ND_CLE
125 XD0 36
XA16/SD_nRAS/ND_ALE
126 XD1 35
XA15/SD_nCAS
127 XD2 34
XA14/SD_BA1
128 XD3 33
XA13/SD_BA0
G H I
114
J K L
U4404
C4455 C4458
AK4424ET
C4459
1/10 1/10
4.7/6.3
1 VEE 16 L4402
CN
2 15 BLM21PG221
CP VSS2 R4431
3 14
DEM CVDD
MCLKUSB
10
4 MCLK 13
DZF
BCKoUSB
5 BICK VSS1 12
Aout R4433
11
6 SDTI VDD 1.5K
LRCKoUSB
7 LRCK 10
DACMUTEUSB AOUTL
SMUTE
8 9
AOUTR
C4456
OPEN
C4457 0.1/10
R4434
1.5K
USBH0_D+
USBH0_D-
R4432
47K
R4422
4.7K
R4425
33
MOOD0/NOR_RB
R4438
OPEN
R4443
OPEN
C4447 0.1/10
Q4401
KRC102S
C4453
18P
XIN
XOUT
C4454
18P
NOR_CS
R4426 33x4
R4426 NOR_OE
7 33x4 8
R4426 5 6 WE
33x4
R4426 3 4 33x4 SD_CS
1 2
R4435
C4448 R4427 33x4 SD_CK E
47K
0.1/10 SD_CL K
R4427 7 8 33x4
R4427 XA21/LDQM
5 6 33x4
C4449 R4427 3 4 XA20/UDQM
33x4
0.1/10
1 2
R4428 XA19
33x4
R4428 7 8 XA18
33x4
R4428 5 6 33x4 XA17
R4428 XA16/SD_RAS
3 4 33x4
R4429 1 2 XA15/SD_CAS
33x4
R4429 7 8 33x4 XA14/SD_BA1
XA13/SD_BA0
R4429 5 6 33x4
R4429 XA12
3 4 33x4
1 2
J
K L
M N O
TO
D5V
NET3.3V DIGITAL
NET1.8V
SUPPLY
DGND
R4436
100K
C4463
DA+5V
2200P
USBL
TO
USBR
DIGITAL
DAGND
R4437 CONNECT
C4464
100K
2200P
L4403
0
L4406
OPEN R4448
10
R4449
U4405 10
L4404
microSMD175F
0
4 5 6
N4401
L4405
5P-PH
0
TO
1 VBUS
2 +Data Front
-Data
3
C4462
3 2 1 USB
GND
4.7/6.3 4
Q4403
UNIT
5 GND
FDC608PZ
Q4404
KRA102S
Q4402
KRC102S
SCHEMATIC DIAGRAMS (30/36)
M N O
1
2
3
4
5
6
7
8
9
10