Samsung CLP-300 Series Service Manual page 134

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