Samsung CLP 300N Service Manual - Page 134

Main Board5/15

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Main Board(5/15) Schematic Diagram 1 2 A ADDR(22:2) B C nCS_BOOT nRD nWR D E nRESET F 1 2 Samsung Electronics 3 4 ADDR(21) ADDR(20) ADDR(19) ADDR(18) ADDR(17) ADDR(16) ADDR(15) ADDR(14) ADDR(13) ADDR(12) ADDR(11) ADDR(10) ADDR(9) ADDR(8) ADDR(7) ADDR(6) ADDR(5) ADDR(4) ADDR(3) ADDR(2) ADDR(22) ADDR(21) ADDR(20) ADDR(19) ADDR(18) ADDR(17) ADDR(16) ADDR(15) ADDR(14) ADDR(13) ADDR(12) ADDR(11) ADDR(10) ADDR(9) ADDR(8) ADDR(7) ADDR(6) ADDR(5) ADDR(4) ADDR(3) ADDR(2) ADDR(22) D39 MMSD914T1 U9 9 16 A19 17 A18 48 A17 1 A16 2 A15 3 A14 4 A13 5 A12 6 A11 7 A10 8 A9 18 A8 19 A7 20 A6 21 A5 22 A4 23 A3 24 A2 25 A1 A0 10 13 NC2 14 NC3 NC4 45 D15 43 D14 41 D13 39 D12 36 D11 34 D10 32 D9 30 D8 44 D7 42 D6 40 D5 38 D4 35 D3 33 D2 31 D1 29 D0 37 VCC 47 _BYTE 46 VSS1 27 VSS2 26 28 _CE 15 11 _OE _BUSY 12 _WE _RESET AM29LV160D 1107-001286 U13 9 16 A19 17 A18 48 A17 1 A16 2 A15 3 A14 4 A13 5 A12 6 A11 7 A10 8 A9 18 A8 19 A7 20 A6 21 A5 22 A4 23 A3 24 A2 25 A1 A0 45 D15 43 D14 41 D13 39 D12 36 D11 34 D10 32 D9 30 D8 44 D7 42 D6 40 D5 38 D4 35 D3 33 D2 31 D1 29 D0 37 VCC 47 _BYTE 10 13 NC2 14 NC3 NC4 46 VSS1 27 VSS2 26 28 _CE 15 11 _OE _BUSY 12 _WE _RESET R197 AM29LV160D 33 DATA(15) DATA(14) DATA(13) DATA(12) DATA(11) DATA(10) DATA(9) DATA(8) DATA(7) DATA(6) DATA(5) DATA(4) DATA(3) DATA(2) DATA(1) DATA(0) DATA(31:0) +3.3V R86 10K C146 100nF DGND DATA(31) DATA(30) DATA(29) DATA(28) DATA(27) DATA(26) DATA(25) DATA(24) DATA(23) DATA(22) DATA(21) DATA(20) DATA(19) DATA(18) DATA(17) DATA(16) +3.3V R106 10K C202 100nF DGND R201 100K DGND 3 4 5 6 7 8 Model Configuration Size CLP-300 8Mbit * 2 2MB A (1107-001302) CLP-300N 16Mbit * 2 (1107-001286) CLX-3160N 16Mbit * 2 CLX-3160FN (1107-001286) 4MB 4MB B FOR FUTURE PDL +3.3V NU1 DATA(0:15) C212 C116 100nF 100nF 12 37 VCC1 1 VCC2 2 NC1 3 NC2 26 IO0 28 IO1 30 IO2 32 IO3 40 DATA(0) DATA(1) DATA(2) DATA(3) DATA(4) R96 R95 5.1K 1K DGND 4 NC3 5 NC4 6 NC5 IO4 42 IO5 44 IO6 46 DATA(5) DATA(6) DATA(7) NF_RnB NF_nRE NF_nCE 10 NC6 11 NC7 14 NC8 7 NC9 8 R|B* 9 RE| IO7 27 IO8 29 IO9 31 IO10 33 IO11 41 IO12 43 DATA(8) DATA(9) DATA(10) DATA(11) DATA(12) DATA(13) C NF_CLE NF_ALE NF_nWE NF_nWP 16 CE| 17 CLE 18 ALE 19 WE| 15 WP| IO13 45 IO14 47 IO15 39 NC19 36 NC18 35 DATA(14) DATA(15) 20 NC10 NC17 34 C195 21 NC11 NC16 38 100pF 22 NC12 LOCKPRE 13 23 NC13 VSS3 25 24 NC14 VSS2 48 NC15 VSS1 DGND K9F5616U0C DGND D ADDR(22) ADDR(21) ADDR(20) ADDR(23) RA14 10K +3.3V E DGND [ NAND SETTING ] Engineer K.C.LEE Drawn by R&D CHK S.D.AN DOC CTRL CHK MFG ENGR CHK Digtal Printing Division TITLE: R&D 5 Size F A3 CLP-300(N)/CLX-3160N(FN) Main_V0.11 Flash Memory 5/15 5 6 7 8 This Document can not be used without Samsung's authorization. Service Manual 11-5

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Schematic Diagram
Service Manual
11-5
This Document can not be used without Samsung’s authorization.
Samsung Electronics
Main Board(5/15)
Main_V0.11
6
C
D
E
F
7
3
4
7
MFG ENGR CHK
Size
TITLE:
Digtal Printing Division
R&D 5
Model
Configuration
Size
CLP-300
CLP-300N
CLX-3160N
8
6
8Mbit * 2
16Mbit * 2
2MB
4MB
(1107-001302)
(1107-001286)
CLX-3160FN
16Mbit * 2
3
8
5
4
C
D
E
F
5/15
A3
[ NAND SETTING ]
5
1
2
DOC CTRL CHK
(1107-001286)
4MB
FOR FUTURE PDL
1
2
Engineer
K.C.LEE
CLP-300(N)/CLX-3160N(FN)
R&D CHK S.D.AN
Drawn by
Flash Memory
A
B
A
B
5.1K
DGND
R96
100nF
C146
VCC1
VCC2
37
48
VSS1
VSS2
25
13
VSS3
18
WE|
WP|
19
NC4
4
5
NC5
NC6
6
10
NC7
NC8
11
14
NC9
8
RE|
R|B*
7
12
NC14
NC15
24
34
NC16
NC17
35
36
NC18
NC19
39
NC2
2
3
NC3
IO8
27
29
IO9
LOCKPRE
38
1
NC1
15
NC10
NC11
20
21
NC12
NC13
22
23
IO14
45
47
IO15
IO2
30
32
IO3
IO4
40
42
IO5
IO6
44
46
IO7
CE|
9
16
CLE
IO0
26
28
IO1
IO10
31
33
IO11
IO12
41
43
IO13
NU1
K9F5616U0C
ALE
17
DGND
+3.3V
+3.3V
C202
100nF
DGND
DGND
D6
42
44
D7
30
D8
32
D9
NC2
10
13
NC3
14
NC4
37
VCC
VSS1
46
VSS2
27
15
_BUSY
_BYTE
47
_CE
26
28
_OE
12
_RESET
_WE
11
19
A6
A7
18
A8
8
A9
7
D0
29
31
D1
34
D10
D11
36
39
D12
41
D13
43
D14
45
D15
D2
33
D3
35
38
D4
40
D5
25
A0
A1
24
A10
6
5
A11
4
A12
3
A13
2
A14
1
A15
A16
48
17
A17
16
A18
9
A19
A2
23
A3
22
A4
21
A5
20
AM29LV160D
U13
100pF
C195
R95
1K
DGND
RA14
10K
R106
DGND
10K
C116
+3.3V
DGND
100nF
C212
100nF
R86
10K
+3.3V
D6
44
D7
30
D8
32
D9
NC2
10
13
NC3
14
NC4
VCC
37
VSS1
46
VSS2
27
_BUSY
15
_BYTE
47
_CE
26
28
_OE
12
_RESET
11
_WE
19
A7
18
A8
8
A9
7
D0
29
31
D1
34
D10
36
D11
39
D12
41
D13
D14
43
45
D15
D2
33
D3
35
38
D4
40
D5
42
A0
A1
24
A10
6
5
A11
4
A12
3
A13
2
A14
A15
1
A16
48
17
A17
A18
16
9
A19
A2
23
A3
22
A4
21
A5
20
A6
AM29LV160D
U9
1107-001286
25
R201
100K
33
R197
D39
MMSD914T1
DATA(10)
DATA(12)
DATA(14)
DATA(31:0)
ADDR(23)
ADDR(21)
ADDR(20)
ADDR(22)
nRESET
DATA(13)
DATA(11)
DATA(16)
DATA(18)
DATA(19)
DATA(20)
DATA(21)
DATA(22)
DATA(23)
DATA(24)
DATA(25)
DATA(26)
DATA(28)
DATA(30)
DATA(9)
DATA(4)
DATA(5)
DATA(6)
DATA(7)
DATA(8)
DATA(17)
DATA(27)
DATA(31)
DATA(29)
DATA(15)
ADDR(20)
ADDR(22)
ADDR(21)
ADDR(21)
ADDR(22)
NF_RnB
DATA(0)
DATA(1)
DATA(2)
DATA(3)
ADDR(13)
ADDR(12)
ADDR(11)
ADDR(10)
ADDR(9)
ADDR(8)
ADDR(7)
ADDR(6)
ADDR(5)
ADDR(4)
ADDR(3)
ADDR(2)
ADDR(20)
ADDR(9)
ADDR(8)
ADDR(7)
ADDR(6)
ADDR(5)
ADDR(4)
ADDR(3)
ADDR(2)
ADDR(19)
ADDR(18)
ADDR(17)
ADDR(16)
ADDR(15)
ADDR(14)
ADDR(19)
ADDR(18)
ADDR(17)
ADDR(16)
ADDR(15)
ADDR(14)
ADDR(13)
ADDR(12)
ADDR(11)
ADDR(10)
DATA(0:15)
NF_nRE
NF_nCE
NF_CLE
NF_ALE
NF_nWE
NF_nWP
DATA(0)
DATA(1)
DATA(2)
DATA(3)
DATA(4)
DATA(5)
DATA(6)
DATA(7)
DATA(8)
DATA(9)
DATA(10)
DATA(11)
DATA(12)
DATA(13)
DATA(14)
DATA(15)
ADDR(22:2)
nCS_BOOT
nRD
nWR