Samsung CLP-510/XBH Service Manual page 207

1
A
B
(SPGPM)
RA4 39
1/16W
S_DATA(0) 1 2 DATA(0)
4
S_DATA(1) 3 DATA(1)
S_DATA(2) 5 6 DATA(2)
S_DATA(3) 7 8 DATA(3)
S_DATA(4) 1 2 DATA(4)
S_DATA(5) 3 4 DATA(5)
S_DATA(6) 5 6 DATA(6)
S_DATA(7) 7 8 DATA(7)
RA6 39 1/16W
C
RA3 39
1/16W
S_DATA(8) DATA(8)
8 7
S_DATA(9) DATA(9)
6 5
S_DATA(10) DATA(10)
4 3
S_DATA(11) DATA(11)
1
2
S_DATA(12) 1 2 DATA(12)
S_DATA(13) 3 4 DATA(13)
S_DATA(14) 5 6 DATA(14)
8
S_DATA(15) 7 DATA(15)
RA5 39
1/16W
D
ADDR(14:21)
A_ADDR(14:21)
(SPGPM) (FLASH ROM)
RA15 39
1/16W
1
ADDR(14) A_ADDR(14)
3
ADDR(15) A_ADDR(15)
5
ADDR(16) A_ADDR(16)
ADDR(17) 7 A_ADDR(17)
2011-001094
RA16 39
1/16W
1
E ADDR(18) A_ADDR(18)
3
ADDR(19) A_ADDR(19)
ADDR(20) 5 A_ADDR(20)
7
ADDR(21) A_ADDR(21)
F
1
B B B B
2 3
ADDR(2:13)
S_DATA(16:31)
S_DATA(0:15)
DATA(0:15)
nNPC_CS
S_DATA(31)
S_DATA(30)
S_DATA(29)
S_DATA(28)
DGND
S_DATA(27)
S_DATA(26)
S_DATA(25)
S_DATA(24)
nNPC_INT
(SPGPM)
RA20 39
1
ADDR(5)
3
ADDR(4)
ADDR(3) 5
7
ADDR(2)
DGND
S_DATA(23)
S_DATA(22)
S_DATA(21)
S_DATA(20)
A_ADDR(14:15)
S_DATA(16)
S_DATA(17)
S_DATA(18)
S_DATA(19)
2 3
4 5
+3.3V
CN9-1
FX2CA2-60P-1.27DSAL
L19
INSTPAR
IN_3.3 1
2
3
4
1/16W
RA14 39
5
1
DATA(31)
3
DATA(30)
5 6
DATA(29)
7
DATA(28)
7
2011-001094
8
9
RA10 39 1/16W
1 DATA(27) 10
3
DATA(26)
5 11
DATA(25)
7 DATA(24)
12
2011-001094
13
14
15
16
(ASIC)
1/16W
17
2 A_ADDR(5)
4 A_ADDR(4)
18
6 A_ADDR(3)
8
A_ADDR(2)
19
20
21
1/16W
RA13 39
22
1 DATA(23)
3
DATA(22)
23
5 DATA(21)
7
DATA(20)
24
2011-001094
25
26
27
28
A_ADDR(15)
29
30
A_ADDR(14)
RA11 39
1/16W
2
DATA(16)
4
DATA(17)
6 DATA(18)
8
DATA(19)
3702-001121
2011-001094
DGND
* FACTORY OPTION
4 5
6
31
32 A_ADDR(13)
A_ADDR(12)
33 A_ADDR(11)
A_ADDR(10)
34
35
A_ADDR(9)
36 A_ADDR(8)
A_ADDR(7)
37 A_ADDR(6)
38
39
40
41
42
43
44
45
46
47
48
49
50 39
51 39
52
+3.3V
53
54
55
56
57
58
59
60
DGND
ED. DATE
SIGN
REV:
6
7 8
ED NO. REVISION RECORD CHANGE PART
1/16W
RA21 39
1 2 ADDR(13)
3 4 ADDR(12)
5 6 ADDR(11)
ADDR(10) +3.3V
7 8
RA18 39
1 ADDR(9)
2
3 ADDR(8)
4
R66 R63
5 ADDR(7)
6
10K
7 ADDR(6) 10K
8
1/16W
2011-001094
10 R65
nNPC_RST
10 R64
nWAIT
C90
100pF
DGND
R51
nRD
R50
nWR
R61
10K
R62
100
nPRT_IRQ
CONFIDENTIAL
'04.09.02
1
SAMSUNG ELECTRONICS
Size:
ARP. S.D AN TITLE:
Bingbang Plus
CHK:
C.B.LEE
MAIN
ENG.
C.B.LEE
Rev 1.0
DRW. C.B.LEE
Page:
Network Interface
Drawing Number:
4/16
7 8
A
B
C
D
E
F
A3