Grundig GDR 5400/1GMK2400, Service Manual

Page: 70 / 88

GRUNDIG Service
GDR 5400
2 - 10
VI_D[9..0]
AO_IEC958
AI_FSYNC
AI_SCLK
AI_MCLKO
AO_MCLKO
AO_FSYNC
AO_D0
AO_D3
AO_D2
AO_D1
AO_SCLK
E5_SDRAM_DQ[31..0]
E5_ALE
/E5_WEL
/E5_OE
HD[15..0]
BI
O_PH
Y_D
AT
A3
BI
O_PH
Y_D
AT
A6
E5_MA5
ATAPI_IORDY
SC
L
E5_SDRA
M_
DQ
S2
E5_SDRA
M_
CL
K#1
E5_MA3
ATAPI_DIOR_L
ATAPI_DATA15
E5_U
AR
T
2_R
X
E5_SDRA
M_
CL
K#0
E5_MA1
AtapiAddr4
E5_SD
R
AM
_W
E#
U
SB_D
0+
AtapiAddr0
VI_CLK0
ATAPI_DATA2
ATAPI_DATA1
E5_GPIO2
U
SB_PO0
ATAPI_DATA13
E5_SDRA
M_
RA
S#
BI
O_PH
Y_D
AT
A5
ATAPI_DATA4
/SYS_RST
E5_SDRA
M_
DQ
M2
E5_SDRA
M_
DQ
M3
BI
O_PH
Y_D
AT
A7
ATAPI_INTRQ
ATAPI_DATA6
ATAPI_DATA5
E5_GPIO0
E5_SDRA
M_
DQ
S1
E5_SI
O_I
R
R
X
E5_MA22
ATAPI_DIOW_L
E5_SDRA
M_
DQ
S0
E5_SDRA
M_
DQ
S3
E5_MA4
ATAPI_DATA9
E5_SDRA
M_
CL
K0
E5_MA2
AtapiAddr3
SD
A
/E5_CS0
AtapiAddr1
ATAPI_DATA14
U
SB_D
0-
ATAPI_DMAACK_L
ATAPI_DMARQ
ATAPI_DATA0
U
SB_OC
0
ATAPI_DATA3
E5_SDRA
M_
DQ
M1
VR
EF
ATAPI_RESET
ATAPI_DATA11
E5_SDRA
M_
CL
KE
E5_SDRA
M_
CL
K1
/WAIT
BI
O_PH
Y_D
AT
A4
ATAPI_DATA7
E5_GPIO1
E5_GPIO3
E5_SDRA
M_
DQ
M0
E5_SDRA
M_
CA
S#
E5_SD
R
AM
_A0
E5_SD
R
AM
_A1
E5_SD
R
AM
_A3
E5_SD
R
AM
_A4
E5_SD
R
AM
_A6
E5_SD
R
AM
_A2
E5_SD
R
AM
_A15
E5_SD
R
AM
_A7
E5_SD
R
AM
_A12
E5_SD
R
AM
_A10
E5_SD
R
AM
_A5
E5_SD
R
AM
_A8
E5_SD
R
AM
_A14
E5_SD
R
AM
_A11
E5_SD
R
AM
_A9
C_Out
Y/G_Out
Pr/R_Out
Y_Out
Pb/B_Out
CVBS_Out
/E5_UDS
E5_/DTACK
E5_GPIO5
E5_I
R
T
X1
E5_U
AR
T
2_T
X
AtapiAddr2
BI
O_LPS
E5_GPIOx5
E5_SPI
_C
S2
BI
O_PH
Y_D
AT
A2
E5_GPIOx3
VI_VSYNC
E5_GPIO6
E5_GPIO4
BI
O_PH
Y_D
AT
A0
E5_GPIOx2
BI
O_PH
Y_C
T
L1
ATAPI_DATA10
BI
O_PH
Y_D
AT
A1
E5_GPI
Ox
24
ATAPI_DATA12
BI
O_LI
N
K_ON
E5_GPIOx6
E5_SPI
_M
OSI
E5_GPI
Ox
41
E5_GPIOx33
E5_GPIOx1
E5_GPIOx0
AI_D0
E5_GPI
Ox
25
BI
O_LR
EQ
E5_GPIOx7
E5_SPI
_C
LK
E5_SPI
_M
ISO
E5_GPIOx35
BI
O_PH
Y_C
T
L0
E5_SDRA
M_
CS
0
E5_GPIOx32
BI
O_PH
Y_C
LK
E5_GPIOx4
E5_GPI
Ox
42
ATAPI_DATA8
/E5_CS1
E5_V5BIAS
E5_VCORE
V18_E5_DAC_DVDD
SSTL2_VDD
E5_AVDD
E5_VPAD
V33
V33
E5_VDDREF
V33_E5_USB E5_VCORE
E5_AVDD
SSTL2_VDD
E5_VPAD
E5_VDDREF E5_VDDX
GND
GND
GND
GND GND
GND
GND
GND GND GND
VO_GND
GND
E5_VDDX
GND
GND
VO_GND GND
V33_E5_DAC_AVDD
GND
V33
V33_E5_USB
V33
E5_VDDX
SSTL2_VDD
V25
E5_VCORE
V18
V33_E5_DAC_AVDD
E5_AVDD
E5_VPAD
E5_VDDREF
GND
V18_E5_DAC_DVDD
GND
VCC
E5_V5BIAS
GND
GND
GND
R365 10K
Y3
13.5MHZ
R136
10K
D8
C7
C8
B8
D9
C9
B9
R177 10K
C158
0.1UF
R146 10K
R140 10K
C163
15P
R139
10K
R179 10K
C159
0.1UF
R137
10K
C146
0.1UF
C145
15P
R138
10K
C160
0.1UF
R188 75
C152
0.1UF
C161
0.1UF
R148 DNS-10K
D18
IN4148
R190 22
R421 10K
C187
0.1UF
C162
0.1UF
R450 10K
R191 22
C277
0.01UF
L3 2.7UH/0805
R172 10K
C278
1000PF
ADDR
DATA
SIO
SDRAM I / F
RST-
MASTER SLAVE
MCONFIG
CS-
RD-
DMAREQ
A0
A1
A2
HINT-
RD
WAIT-
DTACK-
D31
D30
D29
D28
D27
D26
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D4
D3
D2
D1
D0
UDS-
LDS-
PCMCIA_IOW-
PCMCIA_IOR-
WR-
D25
D24
D23
D22
D21
D20
D19
D18
MA[21]
MA[20]
MA[19]
MA[18]
MA[17]
MA[16]
MA[15]
MA[14]
MA[13]
MA[12]
MA[11]
MA[10]
MA[9]
MA[8]
MA[7]
MA[6]
CONTROL
ATAPI2 I/F
ATAPI I/F
SD/CD
SBP
SBP_D[7]
SBP_D[6]
SBP_D[5]
SBP_D[4]
SBP_D[3]
SBP_D[2]
SBP_D[1]
SBP_D[0]
SD_ERROR
SD_SECSTART
SBP_CLK
SBP_REQ
SBP_RD
SBP_ACK
SBP_FRAME
SD_D[0]
SD_D[1]
SD_D[2]
SD_D[3]
SD_D[4]
SD_D[5]
SD_D[6]
SD_D[7]
SD_CLK
SD_ACK
SD_RDREQ
SD_WRREQ
DATA ADDR CONTROL
IDC UART1 UART2 SPI IR
CS10
-
CS11
-
GPIO
x[
2
5
]
GPIO
x[
2
4
]
VDENC
0 1 2
CPST Y -
C CPST -
G/Y Y -
B/Pb C CPST
R/Pr C CPST
SEL
2nd 24-bi t
VI_D0
VI_D1
VI_D2
VI_D3
VI_D4
VI_D5
VI_D6
VI_D7
VI_D8
VI_D9
VO_D16
VO_D17
VO_D18
VO_D19
VO_D20
VO_D21
VO_D22
VO_D23
VIO
VIN
JTAG
SYSTEM
GPIOx[31]
GPIOx[34]
GPIO[7 ]
GPIO[6 ]
AIN
AOUT
GPIOx[35]
CS[9]-
CS[8]-
USB 1394
POWER GND
PADS CORE
SDRAM
SDR
DDR
3.3V
2.5V 5V
BIAS
3.3V 1.8V 3.3V
PLL PLL
VREF
GPIOx
[4
3
]
GPIOx
[4
4
]
GPIOx[23]
GPIOx[22]
GPIOx[21]
GPIOx[20]
GPIOx[19]
GPIOx[18]
GPIOx[17]
GPIOx[16]
CD_DATA
CD_LRCK
CD_BCK
CD_C2PO
vout vin
Y CPST -
2nd
VO_D0
VO_D7
VO_D6
VO_D5
VO_D4
VO_D3
VO_D2
VO_D1
vout
VI_D1 0
VI_D1 1
VI_D1 2
VI_D1 3
VI_D1 4
VI_D1 5
20-bi t
vin
E5.1-BGA-308-A
J2
V15
L2 L4 L3 J1 K4 K3 K2 J3 K1 N1 M1 J4 L1 H4 D1
5
C1
5
N1
2
N1
3
J5 K5 E11 E12 T1
2
T1
1
L5 M5 T9 T1
0
E9 E10 D1
9
C1
6
D1
7
J1
6
K16 L16 M1
6
C1
7
H8 H9 H1
0
H1
1
H1
2
H1
3
J8 J9 J1
0
J1
1
J1
2
J1
3
K8 K9 K10 K11 K12 K13 L8 L9 L10 L11 L12 L13 M8 M9 M1
0
M1
1
M1
2
M1
3
N8 N9 N1
0
N1
1
W3
Y2
Y6
Y4
Y5
Y3
V4
V5
W4
U5
W5
U6
W7
W6
U7
V7
V10
W11
Y10
V9
V11
Y12
W10
W12
Y13
U11
V13
W13
Y14
U12
U13
W14
G2
Y1
T2
W1
T3
V2
U3
R2
V3
T4
V1
U2
U4
W2
U1
R4
R1
P3
P1
N2
M2
M3
M4
N3
N4
P2
P4
R3
T1
Y8
Y9
W15
V14
V12
W9
V8
V6
W8
Y7
U10
U9
Y18 Y17 U1
6
V18 Y19 U1
7
U1
5
W1
9
W1
7
W1
8
W1
6
V16 Y16 Y15 U1
4
C4 E4 D3 D2 E2 C3 D4 E3 D1 F2 C2 C1 B1
N2
0
M1
9
M1
8
M1
7
L19 L18 L17 K18 G20 J1
9
J1
8
H1
7
H1
9
H1
8
J1
7
K17 G19 G18 G17 F1
8
F1
7
E19 E18 E17 A18 B18 A20 A19 B20 C1
9
B19 C2
0
M2
0
K19 J2
0
F1
9
C1
8
H2
0
F2
0
D1
8
R1
7
T1
9
P17 R1
9
R1
8
T1
8
T2
0
V20 U1
9
W2
0
U1
8
V19 U2
0
Y20 R2
0
P20 N1
7
N1
8
N1
9
L20 K20 E20 D2
0
D1
6
U27
DMN 8600
B15
B16
B17
B14
A14
B13
A13
C14
D14
A12
D13
C13
E1
F1
H1
G1
B7
A7
C6
B6
D6
B10
C10
B11
C11
D11
D10
B12
C12
D12
A11
A10
A9
D7
C7
D8
C8
B8
D9
C9
B9
A8
P19 P18
G3 G4 H2 H3
A1
B5
A2
B4
A3
A4
B2
A5
B3
Y11
U8
A16
A15
D5
C5
A6
F3 F4 T1
7
V17
BI
O_PH
Y_D
AT
A0
IRRX
BI
O_PH
Y_D
AT
A1
BI
O_PH
Y_D
AT
A2
BI
O_PH
Y_D
AT
A3
BI
O_PH
Y_D
AT
A4
BI
O_PH
Y_D
AT
A5
BI
O_PH
Y_D
AT
A6
BI
O_PH
Y_D
AT
A7
BI
O_PH
Y_C
T
L0
BI
O_PH
Y_C
T
L1
BI
O_LR
EQ
BI
O_LPS
BI
O_LI
N
K_ON
BI
O_PH
Y_C
LK
VD
D
_PAD
1
5V_BI
AS0
VSS_PC
2_C
T
R
1
VSS_PC
2_C
T
R
37
VSS_PC
2_C
T
R
38
VD
D
_PAD
2
VD
D
_PAD
3
VD
D
_PAD
4
VD
D
_PAD
5
VD
D
_PAD
6
VD
D
_PAD
7
V
DD_
CO
RE
1
V
DD_
CO
RE
2
V
DD_
CO
RE
3
V
DD_
CO
RE
4
V
DD_
CO
RE
5
V
DD_
CO
RE
6
V
DD_
CO
RE
7
VD
D
_25V1
VD
D
_25V2
VD
D
_25V3
VD
D
_25V4
VD
D
_25V5
VD
D
_25V6
VSS_PC
2_C
T
R
2
VSS_PC
2_C
T
R
3
VSS_PC
2_C
T
R
4
VSS_PC
2_C
T
R
5
VSS_PC
2_C
T
R
6
VSS_PC
2_C
T
R
7
VSS_PC
2_C
T
R
8
VSS_PC
2_C
T
R
9
VSS_PC
2_C
T
R
10
VSS_PC
2_C
T
R
11
VSS_PC
2_C
T
R
12
VSS_PC
2_C
T
R
13
VSS_PC
2_C
T
R
14
VSS_PC
2_C
T
R
15
VSS_PC
2_C
T
R
16
VSS_PC
2_C
T
R
17
VSS_PC
2_C
T
R
18
VSS_PC
2_C
T
R
19
VSS_PC
2_C
T
R
20
VSS_PC
2_C
T
R
21
VSS_PC
2_C
T
R
22
VSS_PC
2_C
T
R
23
VSS_PC
2_C
T
R
24
VSS_PC
2_C
T
R
25
VSS_PC
2_C
T
R
26
VSS_PC
2_C
T
R
27
VSS_PC
2_C
T
R
28
VSS_PC
2_C
T
R
29
VSS_PC
2_C
T
R
30
VSS_PC
2_C
T
R
31
VSS_PC
2_C
T
R
32
VSS_PC
2_C
T
R
33
VSS_PC
2_C
T
R
34
VSS_PC
2_C
T
R
35
VSS_PC
2_C
T
R
36
CS5-
CS4-
CS3-
CS2-
CS1-
CS0-
MA[26]
MS[25]
MA[24]
MA[23]
MA[22]
MA[5]
MA[4]
MA[3]
MA[2]
MA[1]
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
MCONFIG
ATAPI_RESET_L
ATAPI_DMAACK_L
ATAPI_DMARQ
ATAPI_IORDY
ATAPI_INTRQ
ATAPI_DIOR_L
ATAPI_DIOW_L
AtapiAddr0
AtapiAddr1
AtapiAddr2
AtapiAddr3
AtapiAddr4
ATAPI_DATA15
ATAPI_DATA14
ATAPI_DATA13
ATAPI_DATA12
ATAPI_DATA11
ATAPI_DATA10
ATAPI_DATA9
ATAPI_DATA8
ATAPI_DATA7
ATAPI_DATA6
ATAPI_DATA5
ATAPI_DATA4
ATAPI_DATA3
ATAPI_DATA2
ATAPI_DATA1
ATAPI_DATA0
ALE
OE-
RST-
UWE-
GPIO1
GPIO2
GPIO3
GPIO0
GPIO4
LWE-
GPIO5
DTACK-
IDC_
CL
K
IDC_
DA
T
UA
RT2
_
RX
UA
RT2
_
T
X
UA
RT1
_
RX
UA
RT1
_
T
X
UA
RT1
_
C
TS
UA
RT1
_
R
TS
SPI
_M
OSI
SPI
_M
ISO
SPI
_C
S0
SPI
_C
S1
SPI
_C
S2
SPI
_C
LK
IRTX
1
A
V
DD1
A
V
DD2
A
V
DD0
A
V
DD3
VD
D
X
AGN
D
1
AGN
D
2
AGN
D
0
AGN
D
3
G
NDX
V
DD_
RE
F
R_
RE
F
VSS_R
EF
S
DRA
M_
DQ
2
S
DRA
M_
DQ
1
S
DRA
M_
DQ
0
S
DRA
M_
DQ
3
S
DRA
M_
DQ
4
S
DRA
M_
DQ
5
S
DRA
M_
DQ
6
S
DRA
M_
DQ
7
S
DRA
M_
DQ
1
5
S
DRA
M_
DQ
9
S
DRA
M_
DQ
1
2
S
DRA
M_
DQ
1
4
S
DRA
M_
DQ
1
0
S
DRA
M_
DQ
1
3
S
DRA
M_
DQ
1
1
S
DRA
M_
DQ
8
S
DRA
M_
DQ
1
6
S
DRA
M_
DQ
1
7
S
DRA
M_
DQ
1
8
S
DRA
M_
DQ
1
9
S
DRA
M_
DQ
2
0
S
DRA
M_
DQ
2
1
S
DRA
M_
DQ
2
2
S
DRA
M_
DQ
2
3
S
DRA
M_
DQ
2
4
S
DRA
M_
DQ
2
5
S
DRA
M_
DQ
2
7
S
DRA
M_
DQ
2
6
S
DRA
M_
DQ
2
8
S
DRA
M_
DQ
2
9
S
DRA
M_
DQ
3
0
S
DRA
M_
DQ
3
1
S
DRA
M_
DQ
S
0
S
DRA
M_
DQ
M0
S
DRA
M_
DQ
S
1
S
DRA
M_
DQ
S
2
S
DRA
M_
DQ
S
3
S
DRA
M_
DQ
M1
S
DRA
M_
DQ
M2
S
DRA
M_
DQ
M3
S
DRA
M_
_
A
0
S
DRA
M_
_
A
1
S
DRA
M_
_
A
2
S
DRA
M_
_
A
3
S
DRA
M_
_
A
4
S
DRA
M_
_
A
5
S
DRA
M_
_
A
6
S
DRA
M_
_
A
7
S
DRA
M_
_
A
8
S
DRA
M_
_
A
9
SD
R
AM
__A10
SD
R
AM
__A11
SD
R
AM
__A12
*SD
R
AM
__A13
SD
R
AM
__A14
SD
R
AM
__A15
S
DRA
M_
CA
S
_
L
S
DRA
M_
RA
S
_
L
S
DRA
M_
CK
E
S
DRA
M_
WE
_
L
S
DRA
M_
CL
K
0
S
DRA
M_
CL
K
_
L
0
S
DRA
M_
CL
K
1
S
DRA
M_
CL
K
_
L
1
SD
R
AM
_VR
EF
AO_D0
AO_D1
AO_D2
AO_D3
AO_SCLK
AO_FSYNC
AO_IEC958
AO_MCLKI
AI_D0
AI_D1
AI_SCLK
AI_FSYNC
AI_MCLKI
CLKI
CLKX
CLKO
BYPASS_PLL
TCK
TDI
TDO
TMS
TRST_L
VI_D0
VI_D1
VI_D2
VI_D3
VI_D4
VI_D5
VI_D6
VI_D7
VI_D8
VI_D9
VI_VSYNC0
VI_CLK0
VO_D0
VO_D1
VO_D2
VO_D3
VO_D4
VO_D5
VO_D6
VO_D7
VO_CLK
SD
R
AM
__A17
SD
R
AM
__A16
Dp
lu
s_
0
D
m
inus
_0
Ho
st_
P
O
_
0
Ho
st_
O
C_
0
DAC1
DAC0bar
DAC2
DAC1bar
DAC3
DAC4
DAC_Vdd0(3.3v)
DAC5
DAC_Vdd1(3.3v)
CS0_8BIT
WAIT-
AI_MCLKO
AO_MCLKO
DAC_Dvdd (1.8v)
DAC_Dvss
DAC6
U
SB_Av
dd0(3.
3v
)
U
SB_VSS0
V
DD_
CO
RE
8
V
DD_
CO
RE
9
+
C165
10UF/6V/A
R452 22
R170 DNS-10K
+
C164
10UF/6V/A
R142
U9
G2
Y3
Y5
Y4
V6
V17
W9
V8
W8
V3
D14
U8
10K
C186
0.1UF
D19
IN4148
R451 22
R183 22
L1 2.7UH/0805
R197
1.2K 1%
R182 22
R181 75
C273
0.1UF
C170
1000PF
+
CA27
47UF/10V
R169 DNS-10K
C169
1000PF
C272
0.01UF
R418 22
R192 22
+
C192
10UF/6V/A
R165 22
R184 22
R185 75
R186 75
C171
1000PF
C191
0.01UF
+
C205
10UF/6V/A
C148
0.1UF
C190
0.1UF
C176
0.1UF
R149 10K
C268
1000PF
+
C156
10UF/6V/A
C149
0.1UF
R173 10K
FB120
FBMJ2125HS420-T
C189
0.1UF
R420 10K
R419 10K
L4 2.7UH/0805
C267
1000PF
+
C265
10UF/6V/A
+
C155
10UF/6V/A
C266
1000PF
L2 2.7UH/0805
C274
0.1UF
C188
0.01UF
C173
0.1UF
C151
0.1UF
C150
0.1UF
C275
0.1UF
C263
1000PF
C193
0.1UF
+
CA37
100UF/10V
C276
0.1UF
C262
1000PF
R175 10K
R155 22
C166
0.1UF
+ C185
10UF/6V/A
C264
1000PF
C404
0.1UF
R176 10K
C167
0.1UF
C147
0.1UF
R178 10K
R174 10K
C168
0.1UF
C270
0.01UF
C175
0.01UF
C269
0.01UF
R187 22
R180 10K
C157
0.1UF
C174
0.01UF
A17
B6
A7
C6
B7
D6
Hauptplatte – Prozessor / Main Board – Processor
DMN-8600
RISC
CPU
56K
Modem
Modem
DAA
POTS
IR Serial
GPIO
SDR SDRAM
1394 Phy 1394
FP Control
Front Panel
Display
Keypad
NTSC/
PA L
Encoder
Video
Audio DAC
6 + 2 Ch
Audio
S/PDIF
RF
Audio
ADC 4 Ch
NTSC/PAL
Decoder
TV Tuner
w/ MTS Decoder
Video
Audio
Glue
Logic
DVD Recordable
or IDE HDD
SDRAM
DMN-8600