User Guide

B - 6
Service Manual
71-22C00-D02
A
RESISTOR
Custom
631
0200- 06. SCH
Monday, March 05, 2001
Title
Size Document Number Rev
Date: Sheet
of
ÂÅ ¤Ñ ¹q ¸£ CLEVO CO.
VCC3
VC C3
VD D3
VDD3
MD[0..63](3 ,5 , 9 )
IMA [0 ..14 ](4)
MA[0. . 14] (5)
ICSA#[0..3](4)
CS A#[0..3] (5)
IDQM[0..7](4)
DQM[0..7] (5)
MD D [ 0 . . 6 3 ](4)
MD [0 ..63] (3 ,5, 9)
630SCKE(4)
CKE0 (5)
CKE1 (5)
CKE2 (5)
CKE3 (5)
IMA0
IMA1
IMA2
IMA1 1
IMA1 2
IMA1 3
IMA1 4
IMA [0 ..14 ]
IDQM[0..7]
DQ M [ 0. . 7]
IDQM0
IDQM1
IDQM2
IDQM3
IDQM4
IDQM5
IDQM6
IDQM7
DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7
CSA #[ 0 . . 3 ]
ICSA#[0..3]
IC SA#3
IC SA#2
IC SA#1
IC SA#0
CSA#3
CSA#1
CSA#0
CSA#2
MD1 0
MD1 8
MD3 5
MD3 4
MD1 3
MD D 6 0
MD D 3 1
MD D 1 9
MD1 5
MD D 6 2
MD4 2
MD D 3 0
MD D 1 6
MD[0 ..63]
MD4 3
MD1 2
MD 6
MD D 1 4
MDD9
MD 5
MD D 6 1
MD54
MD3 7
MD D 4 1
MD D 1 5
MDD8
MDD7
MD 9
MD D 4 4
MD D 4 3
MD D 1 8
MDD6
MDD5
MD3 9
MD3 6
MD D 4 6
MD D 4 5
MD D 3 4
MD3 8
MD D 1 2
MDD4
MDD3
MD D [ 0 . . 6 3 ]
MD4 1
MD4 0
MD 1
MD D 4 7
MD D 1 1
MDD2
MDD1
MD1 7
MD1 6
MD 2
MD D 1 0
MDD0
MD6 3
MD4 5
MD4 4
MD1 1
MD D 3 5
MD D 2 6
MD2 8
MD D 6 3
MD D 3 6
MD D 2 4
MD6 2
MD6 1
MD6 0
MD D 3 8
MD D 3 7
MD D 2 5
MD53
MD55
MD3 2
MD2 9
MD D 4 2
MD D 2 8
MD3 3
MD2 5
MD2 4
MD 7
MD 3
MD D 3 9
MD2 0
MD3 0
MD1 4
MD 8
MD 4
MD 0
MD D 1 7
MD D 1 3
MD4 6
MD D 4 0
MD D 3 2
MD D 3 3
MD D 2 9
MD2 7
MD1 9
MD3 1
MD4 7
MD D 2 0
MD D 2 7
MD2 6
MD2 2
MD2 1
MD2 3
MD D 2 1
MD D 2 2
MD D 2 3
MA 8
MA 0
MA 7
MA 1
MA 2
MA 6
MA[0..14]
MA1 4
MA1 1
MA1 2
MA1 3
MD5 6
MD5 7
MD5 8
MD5 9
MD D 5 6
MD D 5 7
MD D 5 8
MD D 5 9
MD4 8
MD4 9
MD5 0
MD5 1
MD D 4 8
MD D 4 9
MD D 5 0
MD D 5 1
MD5 2
MD5 3
MD5 4
MD5 5
MD D 5 2
MD D 5 3
MD D 5 4
MD D 5 5
MA 5
MA 4
MA 3
MA 9
MA1 0IMA1 0
IMA9
IMA8
IMA7
IMA6
IMA5
IMA4
IMA3
MD[0 . .63]
CKE2
CKE3
CKE1
CKE0
630SCK E
Z61 4
Z61 5
Z40 5
Z40 7
Z40 4
Z40 6
Z65 7
MD38
MD39
MD31
Z76 4
Z76 5
R224
4.7K( R)
R226
4.7K( R)
R225
4.7K( R)
RN41
8P4R_10
8 1
7 2
6 3
5 4
RN37
8P4R_10
81
72
63
54
RN38
8P4R_10
81
72
63
54
RN39
8P4R_10
81
72
63
54
RN40
8P4R_10
81
72
63
54
RN12
8P4R_10
81
72
63
54
RN11
8P4R_10
81
72
63
54
RN25
8P4R_10
81
72
63
54
RN26
8P4R_10
81
72
63
54
RN27
8P4R_10
81
72
63
54
RN28
8P4R_10
81
72
63
54
RN18
8P4R_10
81
72
63
54
RN33
8P4R_10
81
72
63
54
RN57
8P4R_10
81
72
63
54
RN56
8P4R_10
81
72
63
54
RN10
8P4R_10
81
72
63
54
RN13
8P4R_10
81
72
63
54
RN17
8P4R_10
8 1
7 2
6 3
5 4
RN32
8P4R_10
8 1
7 2
6 3
5 4
RN31
8P4R_10
8 1
7 2
6 3
5 4
RN30
8P4R_10
8 1
7 2
6 3
5 4
RN42
8P4R_10
8 1
7 2
6 3
5 4
RN29
8P4R_10
8 1
7 2
6 3
5 4
U2 7
74LVC244
1
19
2
4
6
8
18
16
14
12
20
10
11
13
15
17
9
7
5
3
OE1#
OE2#
1A1
1A2
1A3
1A4
1Y1
1Y2
1Y3
1Y4
VCC
GND
2A1
2A2
2A3
2A4
2Y1
2Y2
2Y3
2Y4
R401
8.2K
RN59
8P4R_270
81 72 63 54
RN58
8P4R_22
81
72
63
54
R221
0(R)
R219
0
C448
.1U
R383
4.7K( R)
R384
4.7K( R)
R400
4. 7K
T
T
T
T
MD[55..53]: CLOCK SK EW CONT ROL OF A GP
DEFAULT 001
MD38: VGA INTERRUPT FUNCTION
MD39: VGA ECLK AND MCLK MODE
MD3 1: QUICK STA RT FUNCTION
1: ENABLE
1: ENABLE
0: DISABLE
0: DISABLE
1: SY NCHRONOUS MODE
0: AS YNC HRONOUS MODE
DRAM BUS DAMPING RESISTOR NEAR SIS630S