Grundig GDR9900, Руководство по обслуживанию

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GR
UNDIG Ser
vice
MPixx
VP 6200/30GB
2 -
6
Tuesday, June 28, 2005
R_SDR_DQMLH
RSDR_A4
RSDR_A2
R_SDR_CAS
RSDR_A6
R_SDR_DQMLL
R_SDR_CKE
SDR_A5
SDR_A13
R_SDR_WE
SDR_A2
RSDR_A11
SDR_A10
RSDR_A8
SDR_A12
SDR_A0
SDR_A6
SDR_A1
SDR_A7
SDR_A11
R_SDR_DQMHH
RSDR_A3 SDR_A3
RSDR_A0
RSDR_A7
RSDR_A12
RSDR_A10
SDR_A14
SDR_A9
SDR_A4
R_SDR_DQMHL
R_SDR_CS
RSDR_A13
RSDR_A14
SDR_A8
RSDR_A9
RSDR_A1
R_SDR_RAS
RSDR_A5
ARM_A18
ARM_A19
ARM_D10
ARM_A15 ARM_A8
ARM_D4
ARM_D15
ARM_A6
ARM_A10
ARM_D8
ARM_A4
ARM_A3
ARM_D12
ARM_D11
ARM_A17
ARM_A13
ARM_A22
ARM_D9
6 D _ M R A 2 D _ M R A
ARM_A11
EM_BEH
ARM_A21
ARM_A14
ARM_A20
ARM_A2
ARM_A12
ARM_A1
ARM_A0
ARM_D0
EM_OE
ARM_D7
ARM_D5
ARM_D3
ARM_D13
ARM_D14
ARM_A16
ARM_A9
ARM_A7
ARM_A5
EM_WAIT
EM_BEL
IOIS16
CFIORD
CFIOWR
CFRDY
EM_WE
ARM_D1
CFIORD
RSDR_A13
RSDR_A8
SDR_DQ17
SDR_DQ0
R_SDR_DQMLL
R_SDR_WE
ARM_A21
ARM_D8
RSDR_A4
SDR_DQ31
SDR_DQ10
SDR_DQ6
SDR_DQ3
EH_BMUX
R_SDR_DQMHL
ARM_A7
RSDR_A1
SDR_DQ28
SDR_DQ15
ARM_D11
RSDR_A7
RSDR_A0
SDR_DQ11
SDR_DQ1
ARM_A15
ARM_A2
ARM_D15
ARM_D5
R_SDR_DQMHH
ARM_D13
ARM_D2
RSDR_A14
RSDR_A12
SDR_DQ24
SDR_DQ19
SDR_DQ12
CFWAIT
ARM_A20
ARM_A18
ARM_D4
ARM_D3
RSDR_A3
SDR_DQ25
SDR_DQ21
SDR_DQ9
R_SDR_RAS
ARM_D9
EM_WE
R_SDR_CAS
ARM_A19
ARM_D1
SDR_DQ16
SDR_DQ14
2 2 A _ M R A 3 1 Q D _ R D S
ARM_A11
ARM_A1
ARM_A0
ARM_D6
ARM_D0
RSDR_A11
RSDR_A10
SDR_DQ8
ARM_A10
ARM_D7
SDR_DQ26
SDR_DQ22
SDR_DQ20
SDR_DQ4
ARM_A14
ARM_A12
ARM_A3
ARM_D12
RSDR_A6
SDR_DQ7
R_SDR_DQMLH
ARM_A17
ARM_A16
ARM_A9
ARM_A4
ARM_D14
SDR_DQ27
SDR_DQ5
EM_WAIT
R_SDR_CS
SDR_DQ18
EM_BEH
RSDR_A9
RSDR_A5
SDR_DQ23
R_SDR_CKE
ARM_A8
ARM_A6
ARM_A5
ARM_D10
SDR_DQ29
EM_OE
CFRDY
ARM_A13
RSDR_A2
SDR_DQ30
SDR_DQ2
EM_BEL
CFIOWR
SDR_DQMLH
SDR_WE
SDR_DQMHH
SDR_CKE
SDR_RAS
SDR_CAS
SDR_DQMHL
SDR_DQMLL
SDR_CLK
SDR_CS
ARM_D[15:0]
ARM_A[22:0]
EM_WE
CE0
IOIS16
BUSWIDTH
FLSH_CE
EM_OE
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
RN1
10 ohm ARRAY 5% 1608X4
1
2
3
4 5
6
7
8
RNP5
47K 5% PULL-UP/DOWN REG 1608X5
1
2
3
4
5 6
7
8
9
10
RN5
10 ohm ARRAY 5% 1608X4
1
2
3
4 5
6
7
8
RN2
10 ohm ARRAY 5% 1608X4
1
2
3
4 5
6
7
8
R80 47K 5% 1005
RN6
10 ohm ARRAY 5% 1608X4
1
2
3
4 5
6
7
8
RNP6
47K 5% PULL-UP/DOWN REG 1608X5
1
2
3
4
5 6
7
8
9
10
RN4
10 ohm ARRAY 5% 1608X4
1
2
3
4 5
6
7
8
RNP9
47K 5% PULL-UP/DOWN REG 1608X5
1
2
3
4
5 6
7
8
9
10
RNP10
10K ARRAY 5% 1608X4
1
2
3
4 5
6
7
8
RNP11
47K 5% PULL-UP/DOWN REG 1608X5
1
2
3
4
5 6
7
8
9
10
BD2
60 ohm 200mA 1005
PR1
10K 5% 1005
RNP7
47K 5% PULL-UP/DOWN REG 1608X5
1
2
3
4
5 6
7
8
9
10
RN3
10 ohm ARRAY 5% 1608X4
1
2
3
4 5
6
7
8
R79 10 ohm 5% 1005
RNP8
47K 5% PULL-UP/DOWN REG 1608X5
1
2
3
4
5 6
7
8
9
10
SDRAM Address
SDRAM BANK0
SDRAM BANK1
(MSB)
(LSB)
SDRAM DATA
(MSB)
(LSB)
EXTERNAL MEMORY DATA
EXTERNAL MEMORY ADDRESS
U4B
TMSDM320ZHK
U17
W18
V17
W17
U16
V16
W16
U15
V15
U14
W15
R13
P13
V14
W14
U13
V13
W13
N13
W12
V12
U12
P12
R11
W11
V11
U11
N12
P11
P10
R10
W10
P8
V8
U8
R8
P7
W7
V7
U7
R7
W6
V6
U6
R6
W5
V5
L6
M2
M1
K6
L3
L2
L1
J8
K5
J7
K3
K2
K1
J6
J1
J2
U3
V1
V2
U1
T3
U2
T2
R3
P5
R2
R1
P3
N5
P2
M7
P1
N3
M6
N2
N1
M5
L7
M3
W9
R9
N9
W8
P9
U9
N10
N11
U10
V10
F3
E2
F5
G3
H3
F1
G5
F2
N17
M15
N18
N19
P19
M13
G6
G2
G7
G1
H5
E1
G8
J3
D1
H1
SDR_DQ0
SDR_DQ1
SDR_DQ2
SDR_DQ3
SDR_DQ4
SDR_DQ5
SDR_DQ6
SDR_DQ7
SDR_DQ8
SDR_DQ9
SDR_DQ10
SDR_DQ11
SDR_DQ12
SDR_DQ13
SDR_DQ14
SDR_DQ15
SDR_DQ16
SDR_DQ17
SDR_DQ18
SDR_DQ19
SDR_DQ20
SDR_DQ21
SDR_DQ22
SDR_DQ23
SDR_DQ24
SDR_DQ25
SDR_DQ26
SDR_DQ27
SDR_DQ28
SDR_DQ29
SDR_DQ30
SDR_DQ31
SDR_A0
SDR_A1
SDR_A2
SDR_A3
SDR_A4
SDR_A5
SDR_A6
SDR_A7
SDR_A8
SDR_A9
SDR_A10
SDR_A11
SDR_A12
SDR_A13
SDR_A14
ARM_D0
ARM_D1
ARM_D2
ARM_D3
ARM_D4
ARM_D5
ARM_D6
ARM_D7
ARM_D8
ARM_D9
ARM_D10
ARM_D11
ARM_D12
ARM_D13
ARM_D14
ARM_D15
ARM_A0
ARM_A1
ARM_A2
ARM_A3
ARM_A4
ARM_A5
ARM_A6
ARM_A7
ARM_A8
ARM_A9
ARM_A10
ARM_A11
ARM_A12
ARM_A13
ARM_A14
ARM_A15
ARM_A16
ARM_A17
ARM_A18
ARM_A19
ARM_A20
ARM_A21
ARM_A22
SDR_CLK
SDR_CS
SDR_RAS
SDR_CAS
SDR_WE
SDR_CKE
SDR_DQM3
SDR_DQM2
SDR_DQM1
SDR_DQM0
CFOE
CFE0
CFE1
CF_WAIT
CFRDY
IOIS16
CFIORD
CFIOWD
MS/SD_DATA3
MS/SD_DATA2
MS/SD_DATA1
MS/SD_DATA0
MS/SD_CLK
MS_STATE/SD_CMD
EM_WAIT
EM_BEL
EM_BEH
EM_CE0
EM_CE1
EM_WE
EM_OE
EM_BMUX
FLSH_CE
BUSWIDTH
SDR_A[14..0]
RSDR_A[14:0]
SDR_DQ[31:0]
Prozessor / Processor:
Bus I/O