1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A
A
B
B
C
C
D
D
FRAME BUFFER PARTITION A
Ɉ
P6xx RA Fr a me A, B
ᶵ
ᶲẞ
(
㔜枩 ᶵ ᶲ ẞ
)
P6x0RG, P6x0RE VRAM=K4G80325FB-HC03, HC28
P6x0RG1, P6x0RE1, P6x0RA VRAM=K4G41325FC-HC03
FBA_CMD[31..0]
FBA_D10
FBA_D11
FBA_D12
FBA_D13
FBA_D14
FBA_D15
FBA_D24
FBA_D25
FBA_D26
FBA_D27
FBA_D28
FBA_D29
FBA_D30
FBA_D31
FBA_D32
FBA_D33
FBA_D34
FBA_D35
FBA_D36
FBA_D37
FBA_D38
FBA_D39
FBA_D48
FBA_D49
FBA_D50
FBA_D51
FBA_D52
FBA_D53
FBA_D54
FBA_D55
FBA_D[63..0]
FBA_D8
FBA_D9
FBA_DBI1
FBA_DBI3
FBA_DBI4
FBA_DBI6
FBA_EDC1
FBA_EDC3
FBA_EDC4
FBA_EDC6
ŇŃ
łŠ
ŗœ
ņŇ
ń
FBA_VREFC
0.300
FBA_VREFC
FBA_VREFC
0.300
FBA_VREF_L
0.300
FBA_WCK01
FBA_WCK01#
FBA_WCK23
FBA_WCK23#
FBA_ZQ0
FBA_ZQ2
FBA_CMD16
FBA_CMD17
FBA_CMD18
FBA_CMD19
FBA_CMD20
FBA_CMD21
FBA_CMD22
FBA_CMD23
FBA_CMD24
FBA_CMD25
FBA_CMD26
FBA_CMD27
FBA_CMD28
FBA_CMD29
FBA_CMD30
FBA_CMD31
FBA_CMD0
FBA_CMD1
FBA_CMD2
FBA_CMD3
FBA_CMD4
FBA_CMD5
FBA_CMD6
FBA_CMD7
FBA_CMD8
FBA_CMD9
FBA_CMD10
FBA_CMD11
FBA_CMD12
FBA_CMD13
FBA_CMD14
FBA_CMD15
FBA_DBI[7..0]
FBA_EDC[7..0]
FBA_WCK01
FBA_WCK01#
FBA_WCK23
FBA_WCK23#
FBA_WCK45
FBA_WCK45#
FBA_WCK67
FBA_WCK67#
FBA_DBI0
FBA_EDC0
FBA_D0
FBA_D1
FBA_D2
FBA_D3
FBA_D4
FBA_D5
FBA_D6
FBA_D7
FBA_DBI2
FBA_EDC2
FBA_D16
FBA_D17
FBA_D18
FBA_D19
FBA_D20
FBA_D21
FBA_D22
FBA_D23
FBA_DBI5
FBA_EDC5
FBA_WCK45
FBA_WCK45#
FBA_D40
FBA_D41
FBA_D42
FBA_D43
FBA_D44
FBA_D45
FBA_D46
FBA_D47
FBA_DBI7
FBA_EDC7
FBA_WCK67
FBA_WCK67#
FBA_D56
FBA_D57
FBA_D58
FBA_D59
FBA_D60
FBA_D61
FBA_D62
FBA_D63
GND
GND
GND
GND
GND
GND
GND
GND
GND
FBVDDQ
FBA_CMD[31..0]
11
FBA_D[63..0]
11
FBA_DBI[7..0]
11
FBA_EDC[7..0]
11
FBA_WCK01
11
FBA_WCK01#
11
FBA_WCK23
11
FBA_WCK23#
11
FBA_WCK45
11
FBA_WCK45#
11
FBA_WCK67
11
FBA_WCK67#
11
GPIO10_ALT_MEM_VREF
13,16,22
FBVDDQ
11,13,14,15,16,17,19,24,60
FBA_CLK0
11
FBA_CLK0#
11
FBA_CLK1
11
FBA_CLK1#
11
Title
Size
Document Number
R e v
Date :
Sheet
o f
6-71-N85E0-D02
D02
[12] Frame Buffer Partition A
A3
12
69
Tuesday, April 10, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size
Document Number
R e v
Date :
Sheet
o f
6-71-N85E0-D02
D02
[12] Frame Buffer Partition A
A3
12
69
Tuesday, April 10, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size
Document Number
R e v
Date :
Sheet
o f
6-71-N85E0-D02
D02
[12] Frame Buffer Partition A
A3
12
69
Tuesday, April 10, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
R434
931_1%_04
N C
x16
NORMAL
N C
N C
N C
N C
N C
N C
N C
x32
N C
GND
M6D
COMMON
BGA170
INS27174520
K4G80325FB-HC25
D5
WCK01
D4
WCK01
D13
DBI1
C13
EDC1
F13
DQ15
F11
DQ14
E13
DQ13
E11
DQ12
B13
DQ11
B11
DQ10
A13
DQ9
A11
DQ8
D2
DBI0
C2
EDC0
F2
DQ7
F4
DQ6
E2
DQ5
E4
DQ4
B2
DQ3
B4
DQ2
A2
DQ1
A4
DQ0
A10
VREFD
COMMON
BGA170_MIRR
INS27174218
M7B
K4G80325FB-HC25
J10
SEN
J13
ZQ
J14
VREFC
V5
NC_RFU_V5
A5
NC_RFU_A5
J11
CLK
J12
CLK
J3
CKE
J2
RESET
J5
RFU_A12
H4
A7_A8
H5
A6_A11
H10
A5_BA1
H11
A4_BA2
K10
A3_BA3
K11
A2_BA0
K5
A1_A9
K4
A0_A10
J4
ABI
L12
CS
G12
WE
G3
CAS
L3
RAS
C724
820p_50V_X7R_04
R417
121_1%_04
R433
1.33K_1%_04
R41
40.2_1%_04
R40
40.2_1%_04
R42
40.2_1%_04
R432
121_1%_04
N C
N C
N C
N C
N C
N C
N C
N C
GND
x32
x16
MIRROR ED
N C
COMMON
BGA170_MIRR
INS27174363
M7A
K4G80325FB-HC25
D5
WCK23
D4
WCK23
D2
DBI3
C2
EDC3
F2
DQ31
F4
DQ30
E2
DQ29
E4
DQ28
B2
DQ27
B4
DQ26
A2
DQ25
A4
DQ24
D13
DBI2
C13
EDC2
F13
DQ23
F11
DQ22
E13
DQ21
E11
DQ20
B13
DQ19
B11
DQ18
A13
DQ17
A11
DQ16
A10
VREFD
C170
0.01u_50V_X7R_04
R435
549_1%_04
M6B
COMMON
BGA170
INS27173867
K4G80325FB-HC25
J10
SEN
J13
ZQ
J14
VREFC
V5
NC_RFU_V5
A5
NC_RFU_A5
J11
CLK
J12
CLK
J3
CKE
J2
RESET
J5
RFU_A12
K4
A7_A8
K5
A6_A11
K10
A5_BA1
K11
A4_BA2
H10
A3_BA3
H11
A2_BA0
H5
A1_A9
H4
A0_A10
J4
ABI
G12
CS
L12
WE
L3
CAS
G3
RAS
Q23
2SK3018S3
G
D
S
R43
40.2_1%_04
C108
0.01u_50V_X7R_04
N C
N C
N C
N C
N C
N C
N C
N C
N C
x16
x32
MIRROR ED
N C
COMMON
BGA170_MIRR
INS27173992
M7D
K4G80325FB-HC25
P5
WCK01
P4
WCK01
P13
DBI1
R13
EDC1
M13
DQ15
M11
DQ14
N13
DQ13
N11
DQ12
T13
DQ11
T11
DQ10
V13
DQ9
V11
DQ8
P2
DBI0
R2
EDC0
M2
DQ7
M4
DQ6
N2
DQ5
N4
DQ4
T2
DQ3
T4
DQ2
V2
DQ1
V4
DQ0
V10
VREFD
NORMAL
x16
N C
N C
N C
N C
N C
N C
N C
N C
N C
N C
x32
M6A
COMMON
BGA170
INS27174095
K4G80325FB-HC25
P5
WCK23
P4
WCK23
P2
DBI3
R2
EDC3
M2
DQ31
M4
DQ30
N2
DQ29
N4
DQ28
T2
DQ27
T4
DQ26
V2
DQ25
V4
DQ24
P13
DBI2
R13
EDC2
M13
DQ23
M11
DQ22
N13
DQ21
N11
DQ20
T13
DQ19
T11
DQ18
V13
DQ17
V11
DQ16
V10
VREFD
C714
820p_50V_X7R_04
Sheet 12 of 69
Frame Buffer
Partition A
Schematic Diagrams
Frame Buffer Partition A B - 13
B.Schematic Diagrams
Frame Buffer Partition A
Summary of Contents for Clevo N870EP6
Page 1: ...N870EP6 N871EP6...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer N870EP6 N871EP6 Service Manual...
Page 24: ...Introduction 1 12 1 Introduction...
Page 41: ...Top A 3 A Part Lists Top Figure A 1 Top...
Page 42: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom...
Page 43: ...Main Board A 5 A Part Lists Main Board Figure A 3 Main Board...
Page 44: ...A 6 HDD A Part Lists HDD Figure A 4 HDD...
Page 45: ...LCD A 7 A Part Lists LCD Figure A 5 LCD...
Page 46: ...A 8 A Part Lists...