Daewoo DG-M12D1D-HA/B Service Manual - page 24
23
SCHEMATIC DIAGRAM
A
A
B
B
C
C
D
D
E
E
4
4
3
3
2
2
1
1
FLASH MEMORY(2 or 4 or 8 MB)
11
Samsung - K4H281638D-TC
B3
1
HOST Read
10
Micron - MT46V8M16-5
5
Debuge Mode (Jumper 2-
3 )
0
Normal Mode (Jumper 1-
2 )
00
HD[7]
Nanya
01
HD[1:0]
01
00
HD[3:2]
128Mb DDR SDRAM
256Mb DDR SDRAM
ESMT - M13S128 168A-6T
64Mb DDR SDRAM
10
Reserve
11
ATAPI1 (LOADER)
ATAPI2 (HD)
KEYWAY (NO PIN)
KEYWAY (NO PIN)
EEPROM
DMN8612-HD 2M Flash
DMN8652-HDD 4M Flash
2M Bit SPI Flash
OR
SPANSION S25FL00 2D0FMAC00
ST M
25P20-VMN
Intel
RM54,RM57,RM58,RM59,RM60
1MB
RM53,RM59
RM53,RM58,RM59
RM53,RM57,RM58,RM59
RM53
Not Stuff
RM54,RM60
Stuff
Size
4MB
8MB
2MB
RM54,RM57,RM58,RM60
RM54,RM57,RM60
RM53,RM57,RM59
RM53,RM57,RM58,RM59
Not Stuff
RM53,RM60
RM53,RM57,RM58,RM59,RM60
AMD
16M/32M/6 4M
DELETE
RM54
2MB
8MB
4MB
Size
Stuff
RM54,RM57,RM58,RM59
RM54,RM58,RM60
RM54,RM60
1MB
AMD/ST/SST/FUJITSU/MXIC/AMIC
BA4
RY/BY/A19
ACC/VPP
NC/A20/A20
A19/A19/A21
A19/A19/A21
WP#/ACC
RY/BY/A19
NC/A20/A20
BA2 2
WP#/ACC
/SYS_RST
BA17
BA8
BA2
BA18
BA2 0
BA21
BA7
BA13
BA10
BA12
BA7
BA14
BA6
BA4
BA16
BA1
BA19
BA17
BA15
BA1
BA8
BA6
BA14
BA19
BA17
BA15
BA20
BA10
BA9
BA12
BA3
BA11
BA1
BA3
BA13
BA18
BA2 1
BA9
BA16
BA22
BA11
BA5
BA2
BA5
HD7
HD0
HD3
HD2
HD1
HD4
HD6
HD6
HD4
HD7
HD12
HD14
HD3
HD7
HD3
HD2
HD4
HD8
HD8
HD1
HD5
HD10
HD0
HD11
HD9
HD5
HD12
HD15
HD10
HD1
HD13
HD9
HD5
HD13
HD0
HD14
HD11
HD6
HD2
HD15
BA[22..1]
ATA1_D8
ATA1_D9
ATA1_D1 0
ATA1_D1 1
ATA1_D1 5
ATA1_D1 4
ATA1_D1 3
ATA1_D1 2
ATAPI1_DATA 10
ATAPI1_DATA 5
ATAPI1_DATA 11
ATAPI1_DATA 4
ATAPI1_DATA 6
ATAPI1_DATA 9
ATAPI1_DATA 7
ATAPI1_DATA 8
ATA1_D0
ATA1_D3
ATA1_D2
ATA1_D1
ATA1_D7
ATA1_D5
ATA1_D4
ATA1_D6
ATAPI1_DATA 3
ATAPI1_DATA 13
ATAPI1_DATA 12
ATAPI1_DATA 2
ATAPI1_DATA 0
ATAPI1_DATA 1
ATAPI1_DATA 15
ATAPI1_DATA 14
AT A1_A2
ATA1_C S1F X
ATA1_DMACK
ATA1_DIOR
ATA1_DIOW
ATA1_C S3F X
ATAPI1_ADD3
ATAPI1_ADD2
ATAPI1_ADD4
ATAPI1_ADD0
AT A1_A0
AT A1_A1
ATAPI1_ADD1
ATA2_ CS3F X
ATAPI2_DATA 1
ATA2_D6
ATAPI2_DATA 7
ATAPI2_DATA 2
ATA2_D2
ATA2_D9
ATAPI2_ADD4
ATA2_DIOW
ATAPI2_DATA 14
AT A2_A2
ATAPI2_DATA 12
ATAPI2_ADD0
AT A2_A0
ATAPI2_DATA 4
ATAPI2_DATA 0
ATA2_C S1F X
ATAPI2_DATA 13
ATA2_D1 3
ATA2_D 4
ATA2_D1 5
ATA2_D3
ATAPI2_DATA 5
ATA2_DMACK
ATAPI2_DATA 15
AT A2_A1
ATA2_D1 0
ATA2_D1 4
ATA2_DIOR
ATAPI2_ADD2
ATAPI2_DATA 9
ATA2_D7
ATAPI2_DATA1 1
ATAPI2_ADD1
ATAPI2_ADD3
ATA2_D1 2
ATA2_D8
ATAPI2_DATA 8
ATAPI2_DATA1 0
ATA2_D 5
ATA2_D1 1
ATA2_D1
ATAPI2_DATA 3
ATA2_D0
ATAPI2_DATA 6
ATA2_INTRQ
/RST_ATA2
ATA2_DMARQ
ATA2_IORDY
/RST_ATA1
ATA1_DMARQ
AT A1_A2
ATA1_D8
ATA1_D3
ATA1_D7
ATA1_DIOW
ATA1_D1 5
ATA1_D1 4
/RST_ATA1
ATA1_DMARQ
ATA1_IORDY
ATA1_CAB_S EL
ATA1_DIOR
ATA1_ CS3F X
ATA1_INTRQ
ATA1_D1 2
ATA1_D5
ATA1_D9
ATA1_IORDY
ATA1_D2
ATA1_D1 3
ATA1_D6
ATA1_D1 0
ATA1_INTRQ
ATA1_D0
AT A1_A1
ATA1_D1
ATA1_D1 1
AT A1_A0
ATA1_DMACK
ATA1_D4
ATA1_C S1F X
ATA2_D2
/RST_ATA2
ATA2_DIOR
ATA2_DMACK
AT A2_A0
ATA2_D5
ATA2_D4
ATA2_D3
ATA2_D7
ATA2_D0
ATA2_INTRQ
ATA2_D1
ATA2_D6
AT A2_A1
ATA2_C S1F X
ATA2_IORDY
ATA2_DMARQ
ATA2_DIOW
ATA2_D11
ATA2_D10
ATA2_D9
ATA2_CAB_S EL
ATA2_D13
ATA2_D12
AT A2_A2
ATA2_D15
ATA2_D8
ATA2_C S3F X
ATA2_D14
/SYS_RST
4,7
E5_AL E
4,7
E5 _M A3
4,7
E5_ MA22
4
/E5_WEL
4,7
E5 _M A4
4,7
/E5_CS0
4
E5 _M A1
4,7
HD[15..0]
4,7
E5 _M A2
4,7
/E5_OE
4,7
E5 _M A5
4,7
HD[15..0]
4,7
HD[15..0]
4,7
SCL 4,7,12
SDA 4,7,12
ATAPI1_INTRQ
4
ATAPI1_IORDY
4
ATAPI1_DMARQ
4
/RST_ATAPI1
4
ATAPI1_DMAACK_L
4
ATAPI1_DIOR_L
4
ATAPI1_DIOW_L
4
ATAPI1_ADD[4..0]
4
ATAPI1_DATA[15..0]
4
ATAPI2_DMARQ
4
ATAPI2_INTRQ
4
ATAPI2_IORDY
4
ATAPI2_DIOW_L
4
ATAPI2_DMAACK_L
4
/RST_ATAPI2
4
ATAPI2_DIOR_L
4
ATAPI2_ADD[4..0]
4
ATAPI2_DATA[15..0]
4
E5_SPI_CS3
4
E5_SPI_MOSI 4
E5_SPI_MISO
4
E5_SPI_CLK 4
E5_VPAD
E5_VPAD
E5_VPAD
E5_VPAD
V33
E5_VPAD
E5_V5BIAS
E5_V5BIAS
E5_V5BIAS
VCC
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
E5_VPAD
GND
GND
V33
LC01
BK1608HM1 21- T
LC05
BK1608HM1 21- T
LC03
BK1608HM1 21- T
LC09
BK1608HM1 21- T
LC07
BK1608HM1 21- T
LC13
BK1608HM1 21- T
LC11
BK1608HM1 21- T
LC17
BK1608HM1 21- T
LC15
BK1608HM1 21- T
LC18
BK1608HM1 21- T
CM87
0.1UF
LC19
BK1608HM1 21- T
LC21
BK1608HM1 21- T
LC20
BK1608HM1 21- T
LC23
BK1608HM1 21- T
LC22
BK1608HM1 21- T
LC25
BK1608HM1 21- T
LC24
BK1608HM1 21- T
CC01
22PF
RC03
10K
RC53
0
LC27
BK1608HM1 21- T
RC04
680
RC01
4.7K
PC05
HEADER 20X2
1
2
3
4
5
6
7
8
9
1 0
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
CM85
1000PF
RM57
DNS-0
ICM06
74LVC16373
47
46
44
43
41
40
38
37
1
48
36
35
33
32
30
29
27
26
24
25
2
3
5
6
8
9
11
12
13
14
16
17
19
20
22
23
4
10
15
21
28
34
39
45
7
18
31
42
1A1
1A2
1A3
1A4
1A5
1A6
1A7
1A8
1OE
1LE
2A1
2A2
2A3
2A4
2A5
2A6
2A7
2A8
2OE
2LE
1B1
1B2
1B3
1B4
1B5
1B6
1B7
1B8
2B1
2B2
2B3
2B4
2B5
2B6
2B7
2B8
GND
GND
GND
GND
GND
GND
GND
GND
VCC
VCC
VCC
VCC
RM54
0
CM89
0.1UF
RM59
DNS-0
RM60
0
RM53
DNS-0
SKT-U1
SKT -TSOP48
CM90
0.1UF
RM58
0
CM91
0.1UF
RC5
1
DNS
-2
.2
K
RC4
9
DNS
-2
.2
K
RM56
4.7K
ICM07
MX29L V320
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
A15
A14
A13
A12
A11
A10
A9
A8
A19/A19/A21
NC/A20/A20
WE
RST
ACC
WP/ACC
RY/BY/A19
A18
A17
A7
A6
A5
A4
A3
A2
A1
A16
BYTE/VIO
VSS
D15
D7
D14
D6
D13
D5
D12
D4
VCC
D11
D3
D10
D2
D9
D1
D8
D0
OE
VSS
CE
A0
RC4
0
DNS
-2
.2
K
RC4
6
DNS
-2
.2
K
RC3
8
DNS
-2
.2
K
RC5
2
2
.2
K
RC5
0
DNS
-2
.2
K
RC4
8
DNS
-2
.2
K
RC3
9
DNS
-2
.2
K
RC4
2
DNS
-2
.2
K
RC4
1
DNS
-2
.2
K
RC4
5
DNS
-2
.2
K
RC3
7
DNS
-2
.2
K
RC4
7
DNS
-2
.2
K
RC4
3
DNS
-2
.2
K
JP1
DNS HEADER 3X1
1
2
3
RC4
4
DNS
-2
.2
K
RM55
DNS-4.7K
+
CM92
10UF/6V/A
LC02
BK1608HM1 21- T
RC13
33/RP
1
8
2
7
3
6
4
5
RC14
33/RP
1
8
2
7
3
6
4
5
LC10
BK1608HM1 21- T
RC06
82
LC08
BK1608HM1 21- T
LC06
BK1608HM1 21- T
RC08
82
LC04
BK1608HM1 21- T
RC10
33
RC05
0
RC02
10K
LC16
BK1608HM1 21- T
LC14
BK1608HM1 21- T
RC07
82
LC12
BK1608HM1 21- T
RC17
33/RP
1
8
2
7
3
6
4
5
RC11
33
RC12
33
RC09
33
RC15
33/RP
1
8
2
7
3
6
4
5
RC16
33/RP
1
8
2
7
3
6
4
5
LC48
BK1608HM 121- T
LC47
BK1608HM 121- T
LC46
BK1608HM 121- T
LC45
BK1608HM 121- T
LC43
BK1608HM 121- T
LC41
BK1608HM 121- T
LC39
BK1608HM 121- T
LC37
BK1608HM 121- T
LC35
BK1608HM 121- T
LC33
BK1608HM 121- T
LC31
BK1608HM 121- T
LC29
BK1608HM 121- T
LC54
BK1608HM1 21- T
LC56
BK1608HM1 21- T
LC44
BK1608HM1 21- T
LC42
BK1608HM1 21- T
LC40
BK1608HM1 21- T
LC38
BK1608HM1 21- T
LC36
BK1608HM1 21- T
LC34
BK1608HM1 21- T
LC32
BK1608HM1 21- T
LC30
BK1608HM1 21- T
LC55
BK1608HM 121- T
LC53
BK1608HM 121- T
LC52
BK1608HM 121- T
LC51
BK1608HM 121- T
LC50
BK1608HM 121- T
LC49
BK1608HM 121- T
RM62
22
RM61
22
LC26
BK1608HM1 21- T
LC28
BK1608HM1 21- T
CM93
0.1UF
LM 01
BK1608HM 121- T
RM52
10K
LM 02
BK1608HM 121- T
ICM05
AT24C1 6
1
2
3
4
5
6
7
8
A0
A1
A2
GND SDA
SCL
WP
VCC
CM88
0.1UF
ICM04
DNS- SST25VF020-20-4C-SA
1
2
3
4
5
6
7
8
CS
SO
WP
GND
SI
SCL
HOLD
VCC
RC19
33/RP
1
8
2
7
3
6
4
5
RC34
680
RC23
33
LM 03
BK1608HM 121- T
RC21
33/RP
1
8
2
7
3
6
4
5
RC20
33/RP
1
8
2
7
3
6
4
5
RC24
33
RC31
10K
RC35
0
RC25
33
RC30
0
RC32
10K
RC29
82
RC28
82
CC02
22PF
PC06
HEADER 20X2
1
2
3
4
5
6
7
8
9
1 0
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
RC22
33/RP
1
8
2
7
3
6
4
5
RC27
82
RC33
4.7K
RC26
33
RC18
33/RP
1
8
2
7
3
6
4
5
CM86
0.1UF