Nahdm-9562/Nahdm-9702; Refer To Sd-10 To; Tx-Sr706,Tx-Sa706,Dtr-6.9: Nahdm-9562; Tx-Sr806,Tx-Sa806,Dtr-7.9: Nahdm-9702 - Integra DTR-6.9 Service Manual

A B
SCHEMATIC DIAGRAMS-9 (SD-9)
DSP SECTION-2

NAHDM-9562/NAHDM-9702(2/6)

U20
HDMI PC BOARD
1
DSP
TO NAHDM-9562
SD-8:H1
GNDDSP1
+3.3VDSP
+2.4VDSP
2
BD7820
Q7302
+2.4V
D4100
1SS352
L3502
BLM21PG221SN1
3
4
5
TO NAHDM-9562
SD-8:H5
JTAG
HDMI
C

TX-SR706,TX-SA706,DTR-6.9: NAHDM-9562

TX-SR806,TX-SA806,DTR-7.9: NAHDM-9702

+2.4V
+3.3V
DIGSDI 47
R3501 B14
SPIO_SOMI/I2C0_SDA
DIGSDO R3502 1K B15
SPIO_SIMO
DSPCLK R3503 1K C16
SPIO_CLK/I2C0_SCL
DSP2CS R3504 2.2K
C15
SPIO_SCS/I2C1_SCL
DSP2BUSY R3505 47 D16
SPIO_ENA/I2C1_SDA
DSP2RST R3506 1K G2
RESET
C3501 101J
DSPLR R3507 47 A14
AXR0[0]
47
DSPSLR R3508 B13
AXR0[1]
DSPCSW R3509 47 A13
AXR0[2]
DSPSBLR R3510 47 B12
AXR0[3]
R3511 10K
A12
AXR0[4]
+3.3V R3512 330 B11
AXR0[5]/SPI1_SCS
+2.4V R3513 330 A11
AXR0[6]/SPI1_ENA]
MEQMUTE R3514 10K B10
AXR0[7]/SPI1_CLK
R3515 10K B9
AXR0[8]/AXR1[5]/SPI1_SOMI
10K
R3516 A9
AXR0[9]/AXR1[4]/SPI1_SIMO
R3517 330 B8
AXR0[10]/AXR1[3]
PCMF2 R3518 330 A8
AXR0[11]/AXR1[2]
R3519 330
PCMSUR2 B7
AXR0[12]/AXR1[1]
PCMCSW2 R3520 330 B6
AXR0[13]/AXR1[0]
PCMSB2 R3521 330 A6
AXR0[14]/AXR2[1]
R3522 330
B5
AXR0[15]/AXR2[0]
10K
R3523 B3
AHCLKR0/AHCLKR1
BCK2 R3524 330 A5
ACLKR0
LRCK2 R3525 330 B4
AFSR0
R3526 330
RMCK C2
AHCLKX0/AHCLKX2
CX_SCLK R3527 L3552 A4
ACLKX0
CX_LRCK 47 R3528 47 A3
AFSX0
LM182
J2
OSCIN
J3
OSCOUT
+1.26V J4
OSCVDD
J1
OSCVSS
R3529 330
CLKIN2 H2
CLKIN
K2
PLLHV
100/4
C3502 K13
UHPI_HD[0]
K14
UHPI_HD[1]
M14
C3503 UHPI_HD[2]
L13
UHPI_HD[3]
104Z
L14
UHPI_HD[4]
N13
UHPI_HD[5]
N14
UHPI_HD[6]
P14
UHPI_HD[7]
E14
UHPI_HD[8]
F14
+1.26V +1.26V2 UHPI_HD[9]
F13
UHPI_HD[10]
G14
UHPI_HD[11]
G13
UHPI_HD[12]
H14
+3.3V UHPI_HD[13]
+3.3V2
H13
UHPI_HD[14]
C3505 L3503
+3.3V J13
UHPI_HD[15]
220/4 LBC2518T4R7M H1
UHPI_HD[16]/HHWIL
G3
UHPI_HD[17]
G4
UHPI_HD[18]
F3
UHPI_HD[19]
+3.3V
F4
A1 UHPI_HD[20]
104Z C3525 A2 VSS E3
DVDD UHPI_HD[21]
A7
104Z C3526 A15 VSS D3
DVDD A10 UHPI_HD[22]
104Z C3527 B1 VSS C3
DVDD A16 UHPI_HD[23]
C3528 VSS
104Z B16 P2
DVDD UHPI_HD[24]
E5
104Z C3529 D4 VSS N2
DVDD E12 UHPI_HD[25]
104Z C3530 D5 VSS N3
DVDD F5 UHPI_HD[26]
C3531 VSS
104Z D12 M3
DVDD F6 UHPI_HD[27]
104Z C3532 D13 VSS L3
DVDD F7 UHPI_HD[28]
104Z C3533 E4 VSS L4
DVDD UHPI_HD[29]
F8
104Z C3534 E13 VSS L2
DVDD F9 UHPI_HD[30]
104Z C3535 J14 VSS H4
DVDD F10 UHPI_HD[31]
VSS
M4 C6
DVDD UHPI_HBE[0]
F11
M13 VSS C5
DVDD F12 UHPI_HBE[1]
N5 VSS C4
DVDD G1 UHPI_HBE[2]
VSS
N12 B2
DVDD G6 UHPI_HBE[3]
P8 VSS D9
DVDD G7 UHPI_HCNTL[0]
R1 VSS C10
DVDD UHPI_HCNTL[1]
G8
R16 VSS C9
DVDD G9 UHPI_HAS
T2 VSS D8
DVDD G10 UHPI_HRW
T15 VSS D7
DVDD UHPI_HDS[1]
G11
VSS C7
G16 UHPI_HDS[2]
VSS R3531 10K C8
H3 UHPI_HCS
C3511 104Z VSS
E6 D6
CVDD H6 UHPI_HRDY
C3512 104Z E7 VSS
CVDD H7
C3513 104Z E8 VSS
CVDD
H8
C3514 104Z VSS
E9
CVDD H9
D790E001BZDH300
C3515 104Z E10 VSS
CVDD H10
C3516 104Z E11 VSS
CVDD
H11
C3517 104Z G5 VSS
CVDD J6
C3518 104Z G12 VSS
CVDD J7
C3519 104Z VSS +3.3V
H5
CVDD J8
C3520 104Z H12 VSS
CVDD J9
C3521 104Z J5 VSS
CVDD
J10
VSS
J12
CVDD J11
K5 VSS
CVDD K1
K12 VSS
CVDD
K6
M6 VSS
CVDD K7
M7 VSS
CVDD K8
VSS
M8
CVDD
K9
M9 VSS
CVDD K10
M10 VSS
CVDD K11
VSS
M11
CVDD K16
VSS
L5
VSS
L6
VSS
L7
VSS
2nd DSP PART
L8
VSS
L9
Q3501:B VSS
L10
VSS
L11
D790E001BZDH300 VSS
L12
VSS
2nd DSP M5
VSS
M12
VSS
T1
VSS
T7
VSS
T10
VSS
T16
VSS
D E
EMIF ADRESS J16 A0B
EM_A[0] GPIO3B 1
J15 A1B A15 A16
EM_A[1] GPIO2B 2
K15 A2B A14 BYTE
EM_A[2]
A12B 3
A13 GND
L16 A3B
EM_A[3] A11B 4
L15 A4B A12 Q15/A-1
EM_A[4] A10B 5
M16 A5B A11 Q7
EM_A[5]
A9B 6
M15 A6B A10 Q14
EM_A[6] A8B 7
N16 A7B A9 Q6
EM_A[7] A7B 8
A8 Q13
N15 A8B
EM_A[8] R3600
GPIO7B 9
P16 A9B NC Q5
EM_A[9] 10
NC_0
H15 A10B NC Q12
EM_A[10] WE_B 11
WE Q4
P15 A11B
EM_A[11] R3554 1K 12
P12 A12B RESET VCC
EM_A[12] DSP2RST 13
NC Q11
C3551 14
NC Q3
101J
F1 R3530 10K 15
AFSR1 RY/BY Q10
F2 GPIO2B GPIO6B 16
A18 Q2
AFSX1
E1 GPIO3B GPIO5B 17
ACLKR1 A17 Q9
E2 GPIO4B A6B 18
ACLKX1 A7 Q1
D1 GPIO5B A5B 19
AHCLKX1 A6 Q8
D2 GPIO6B A4B 20
AMUTE1 A5 Q0
C1 GPIO7B A3B 21
AMUTE0 A4 OE
A2B 22
A3 GND
T8 D0B A1B 23
EMIF DATA
EM_D[0] A2 CE
R8 D1B A0B 24
EM_D[1] A1 A0
R7 D2B
EM_D[2]
T6 D3B
EM_D[3]
R6 D4B
EM_D[4]
T5 D5B
EM_D[5]
R5 D6B
EM_D[6]
T4 D7B
EM_D[7] C3564
1
R13 D8B VDD GND
EM_D[8] D0B 104Z 2
T12 D9B DQ0 DQ15
C3561
EM_D[9] 3
VDDQ GNDQ
R12 D10B
EM_D[10] D1B 4
104Z
T11 D11B DQ1 DQ14
EM_D[11] D2B 5
R11 D12B DQ2 DQ13
EM_D[12] 6
GNDQ VDDQ
R10 D13B
EM_D[13] D3B 7
T9 D14B DQ3 DQ12
EM_D[14] D4B 8
DQ11
R9 D15B DQ4
EM_D[15] C4109
9
N7 D16B VDDQ GNDQ
EM_D[16]/UHPI_HA[0] D5B 104Z 10
P6 D17B DQ5 DQ10
EM_D[17]/UHPI_HA[1] D6B 11
DQ6 DQ9
N6 D18B
EM_D[18]/UHPI_HA[2] 12
P5 D19B GNDQ VDDQ
EM_D[19]/UHPI_HA[3] D7B 13
P4 D20B DQ7 DQ8
EM_D[20]/UHPI_HA[4]
14
NC NC
P3 D21B
EM_D[21]/UHPI_HA[5] C3565 15
N4 D22B VDD GND
EM_D[22]/UHPI_HA[6] DQM0_B 104Z 16
DQM1
R2 D23B DQM0
EM_D[23]/UHPI_HA[7]
WE_B 17
P11 D24B WE NC
EM_D[24]/UHPI_HA[8] CAS_B 18
N11 D25B CAS NC
EM_D[25]/UHPI_HA[9] RAS_B 19
RAS CLK
P10 D26B
EM_D[26]/UHPI_HA[10] 20
SDCS_B
N10 D27B CS CKE
EM_D[27]/UHPI_HA[11] 21
P9 D28B NC A9
EM_D[28]/UHPI_HA[12] BA0B 22
BA0 A8
N9 D29B
EM_D[29]/UHPI_HA[13] BA1B 23
N8 D30B BA1 A7
EM_D[30]/UHPI_HA[14] A10B 24
P7 D31B A10/AP A6
EM_D[31]/UHPI_HA[15]
A0B 25
A0 A5
A1B 26
G15 BA0B A1 A4
EMIF
EM_BA[0] A2B 27
A2 A3
CONTROL H16 BA1B
EM_BA[1] 28
DQM2_B
F15 SDCS_B DQM2 DQM3
EM_CS[0] C3566 29
E15 FLCS_B VDD GND
EM_CS[2] 104Z
30
NC NC
R3 CAS_B
EM_CAS D16B 31
F16 RAS_B DQ16 DQ31
UHPI EM_RAS 32
T3 WE_B GNDQ VDDQ
EM_WE
D17B 33
DQ17 DQ30
T14 CKE_B
EM_CKE D18B 34
R14 CLK_B DQ18 DQ29
EM_CLK C3563 35
R4 DQM0_B VDDQ GNDQ
EM_WE_DQM[0]
D19B 104Z 36
T13 DQM1_B DQ19 DQ28
EM_WE_DQM[1] D20B 37
P13 DQM2_B DQ20 DQ27
EM_WE_DQM[2]
38
GNDQ VDDQ
R15 DQM3_B
EM_WE_DQM[3] D21B 39
D15 OE_B DQ21 DQ26
EM_OE D22B 40
E16 DQ22 DQ25
EM_RW C3575
41
VDDQ GNDQ
D14
EM_WAIT D23B 104Z 42
DQ23 DQ24
C3576 43
P1 TCK_DSP VDD GND
TCK 104Z
K3 TMS_DSP
TMS
L1 TDI_2
TDI
M2 TDI_3
TDO
K4 TRST
TRST
M1 EMU0_DSP
EMU[0]
N1 EMU1_DSP
EMU[1]
C14
AHCLKR2
C13
ACLKR2
C12
Q3501:A AFSR2
D11
ACLKX2
C11
AFSX2
D10
AMUTE2/HINT
2nd DSP
F G
+2.4V
+3.3V
48 GPIO4B
47
46
45 D15B
44 D7B
43 D14B
GNDHD
42 D6B
+2.4VDSP
41 D13B
+3.3VDSP
40 D5B
GNDDSP1
39 D12B
38 D4B RMCK
37 C3552 CX_SCLK
36 104Z D11B CX_LRCK
35 D3B DSPLR
34 D10B MCK_HDMI
33 D2B PCMBCK_DSDCLK
32 D9B PCMCSW_DL1
31 D1B PCMSLR_DR1
30 D8B PCMSBLR_DR2
29 D0B HDMISPF_DL2
28 OE_B PCMLRCK_DR0
27 PCMLR_DL0
26 FLCS_B INPSEL
25 BA1B
RST_TX
INT_TX
SCL_TX
SDA_TX
CEC_IO
RST_RX
86
MUTE_RX
85 D15B
INT_RX
84
SCL_RX
83 D14B
SDA_RX
82 D13B
POWER_RX1
C3571
81
SCL_RXEDID1
80 104Z D12B
SDA_RXEDID1
79 D11B
HPD_RX1
78
HPD_TX
77 D10B
SCL_TXDDC
76 D9B
SDA_TXDDC
75 C3574
VSPRST
74 104Z D8B
VSPTXD
73
VSPRXD
72
OERXTH
71 DQM1_B
VDLOCK
70
69
68 CLK_B
67 CKE_B
66 A9B
65 A8B
64 A7B
63 A6B
62 A5B
61 A4B
60 A3B
59 DQM3_B
58
57
56 D31B
55 C3572
54 104Z D30B
53 D29B
52
51 D28B
50 D27B
49 C3573
48 D26B
104Z
47 D25B
46
45 D24B
44
+3.3V
C3577
220/4
<Note>
SD-x:XY is short for Shcematic Diagram-x and
each socket's location, X=A to H, Y=1 to 5.

NOTE

THE COMPONENTS IDENTIFIED BY MARK
REPLACE ONLY WITH PART NUMBER SPECIFIED.
BOLD VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
ELECTROLYTIC CAPACITORS (
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030- 3pF, 330- 33pF, 331- 330pF, 333- 0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX)
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
DTR-6.9
H
HDMI BLOCK
Refer to
SD-10 to SD-13
! ARE CRITICAL FOR SAFETY.
) ARE IN uF/WV.
PRINTING SIDE