Schematic Diagrams
Frame Buffer Partition C/D B - 21
B.Schematic Diagrams
Frame Buffer Partition C/D
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
GPU FRAME BUFFER PARTITION C/D
PLACE AT BALLS
PLACE AT BALLS
CA5_A
CA7_A
CA9_A
CHB-Byte 2,3
CMD13
CA0_B
CMD4
CMD12
CMD5
CA2_B
CKE_B
CABI_B
CA9_B
CA8_B
CMD3
CKE_A
CMD14
CMD15
GDDR6 CMD Mapping
CHA-Byte 0,1
CMD30
CMD31
CABI_A
CMD26
CMD18
RESET*
CA7_B
CA6_B
CMD15
CMD2
CMD6
CA4_B
CA2_A
CA1_A
CA0_A
CMD8
CMD0
CMD7
CMD9
CMD32
CMD3
CMD11
CMD28
CMD31
CMD27
CMD23
CMD20
CMD22
CMD17
CMD19
CMD30
CMD24
CMD21
CMD29
CMD23
CMD27
CMD19
CMD17
CMD33
CMD22
CHB-Byte 6,7
CMD16
Lower 0..31
DRAM1
Upper 32..63
CHA-Byte 4,5
x16 Mode
DRAM2
CMD26
CA1_B
CMD1
CMD14
CMD11
CMD7
CMD10
CMD6
CMD1
CA8_A
CA6_A
CA4_A
CA3_A
CMD25
CA3_B
CA5_B
CMD10
CKE_A
RESET
RESET
CKE_A
FBC_CLK0
FBC_CLK0*
FBC_CLK1
FBC_CLK1*
FBC_CMD0
FBC_CMD10
FBC_CMD11
FBC_CMD12
FBC_CMD13
FBC_CMD14
FBC_CMD15
FBC_CMD16
FBC_CMD17
FBC_CMD18
FBC_CMD19
FBC_CMD1
FBC_CMD20
FBC_CMD21
FBC_CMD22
FBC_CMD23
FBC_CMD24
FBC_CMD25
FBC_CMD26
FBC_CMD27
FBC_CMD28
FBC_CMD29
FBC_CMD2
FBC_CMD30
FBC_CMD31
FBC_CMD3
FBC_CMD4
FBC_CMD5
FBC_CMD6
FBC_CMD7
FBC_CMD8
FBC_CMD9
FBC_D0
FBC_D10
FBC_D11
FBC_D12
FBC_D13
FBC_D14
FBC_D15
FBC_D16
FBC_D17
FBC_D18
FBC_D19
FBC_D1
FBC_D20
FBC_D21
FBC_D22
FBC_D23
FBC_D24
FBC_D25
FBC_D26
FBC_D27
FBC_D28
FBC_D29
FBC_D2
FBC_D30
FBC_D31
FBC_D32
FBC_D33
FBC_D34
FBC_D35
FBC_D36
FBC_D37
FBC_D38
FBC_D39
FBC_D3
FBC_D40
FBC_D41
FBC_D42
FBC_D43
FBC_D44
FBC_D45
FBC_D46
FBC_D47
FBC_D48
FBC_D49
FBC_D4
FBC_D50
FBC_D51
FBC_D52
FBC_D53
FBC_D54
FBC_D55
FBC_D56
FBC_D57
FBC_D58
FBC_D59
FBC_D5
FBC_D60
FBC_D61
FBC_D62
FBC_D63
FBC_D6
FBC_D7
FBC_D8
FBC_D9
FBC_DBI0
FBC_DBI1
FBC_DBI2
FBC_DBI3
FBC_DBI4
FBC_DBI5
FBC_DBI6
FBC_DBI7
FBC_EDC0
FBC_EDC1
FBC_EDC2
FBC_EDC3
FBC_EDC4
FBC_EDC5
FBC_EDC6
FBC_EDC7
FBC_DEBUG1
FBC_DEBUG0
FBC_CMD26
FBC_CMD18
FBC_CMD10
FBC_CMD2
1V8_FB_PLL_REF
1V8_FB_PLL_REF
FBD_DEBUG1
FBD_DEBUG0
FBD_D0
FBD_D1
FBD_D2
FBD_D3
FBD_D4
FBD_D5
FBD_D6
FBD_D7
FBD_D8
FBD_D9
FBD_D10
FBD_D11
FBD_D12
FBD_D13
FBD_D14
FBD_D15
FBD_D16
FBD_D17
FBD_D18
FBD_D19
FBD_D20
FBD_D21
FBD_D22
FBD_D23
FBD_D24
FBD_D25
FBD_D26
FBD_D27
FBD_D28
FBD_D29
FBD_D30
FBD_D31
FBD_D32
FBD_D33
FBD_D34
FBD_D35
FBD_D36
FBD_D37
FBD_D38
FBD_D39
FBD_D40
FBD_D41
FBD_D42
FBD_D43
FBD_D44
FBD_D45
FBD_D46
FBD_D47
FBD_D48
FBD_D49
FBD_D50
FBD_D51
FBD_D52
FBD_D53
FBD_D54
FBD_D55
FBD_D56
FBD_D57
FBD_D58
FBD_D59
FBD_D60
FBD_D61
FBD_D62
FBD_D63
FBD_DBI0
FBD_DBI1
FBD_DBI2
FBD_DBI3
FBD_DBI4
FBD_DBI5
FBD_DBI6
FBD_DBI7
FBD_EDC0
FBD_EDC1
FBD_EDC2
FBD_EDC3
FBD_EDC4
FBD_EDC5
FBD_EDC6
FBD_EDC7
FBD_CMD0
FBD_CMD1
FBD_CMD2
FBD_CMD3
FBD_CMD4
FBD_CMD5
FBD_CMD6
FBD_CMD7
FBD_CMD8
FBD_CMD9
FBD_CMD10
FBD_CMD11
FBD_CMD12
FBD_CMD13
FBD_CMD14
FBD_CMD15
FBD_CMD16
FBD_CMD17
FBD_CMD18
FBD_CMD19
FBD_CMD20
FBD_CMD21
FBD_CMD22
FBD_CMD23
FBD_CMD24
FBD_CMD25
FBD_CMD26
FBD_CMD27
FBD_CMD28
FBD_CMD29
FBD_CMD30
FBD_CMD31
FBD_CMD26
FBD_CMD18
FBD_CMD10
FBD_CMD2
FBC_DBI[7..0]
FBC_EDC[7..0]
FBC_D[63..0]
FBD_EDC[7..0]
FBD_DBI[7..0]
FBD_D[63..0]
FBC_CMD32
FBC_CMD33
FBD_CMD32
FBD_CMD33
FBC_CMD[15..0]
FBC_CMD[33..16]
FBD_CMD[15..0]
FBD_CMD[33..16]
1V8_FB_PLL_REF
FBVDDQ
FBVDDQ
FBVDDQ
FBVDDQ
FBVDDQ
[15,16,17,18,19,21,22,23,24,29,31,70]
1V8_FB_PLL_REF
[15]
FBC_W CK23*
[21]
FBC_W CK01*
[21]
FBC_CLK1*
[22]
FBC_CLK0*
[21]
FBC_W CK67
[22]
FBC_W CK45
[22]
FBC_W CK23
[21]
FBC_CLK0
[21]
FBC_W CK01
[21]
FBC_CLK1
[22]
FBC_W CK67*
[22]
FBC_W CK45*
[22]
FBD_W CK23*
[23]
FBD_W CK01*
[23]
FBD_CLK1*
[24]
FBD_CLK0*
[23]
FBD_W CK67
[24]
FBD_W CK45
[24]
FBD_W CK23
[23]
FBD_CLK0
[23]
FBD_W CK01
[23]
FBD_CLK1
[24]
FBD_W CK67*
[24]
FBD_W CK45*
[24]
FBC_D[63..0]
[21,22]
FBC_EDC[7..0]
[21,22]
FBC_DBI[7..0]
[21,22]
FBD_EDC[7..0]
[23,24]
FBD_DBI[7..0]
[23,24]
FBD_D[63..0]
[23,24]
FBC_W CKB23*
[21]
FBC_W CKB01*
[21]
FBC_W CKB67
[22]
FBC_W CKB45
[22]
FBC_W CKB23
[21]
FBC_W CKB01
[21]
FBC_W CKB67*
[22]
FBC_W CKB45*
[22]
FBD_W CKB23*
[23]
FBD_W CKB01*
[23]
FBD_W CKB67
[24]
FBD_W CKB45
[24]
FBD_W CKB23
[23]
FBD_W CKB01
[23]
FBD_W CKB67*
[24]
FBD_W CKB45*
[24]
FBC_CMD[15..0]
[21]
FBC_CMD[33..16]
[21,22]
FBD_CMD[15..0]
[23]
FBD_CMD[33..16]
[23,24]
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-PB5D0-D02
D02
[20] GPU D,E/22 FB C/D
A3
20
84
Tuesday, December 17, 2019
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50DF2
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-PB5D0-D02
D02
[20] GPU D,E/22 FB C/D
A3
20
84
Tuesday, December 17, 2019
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50DF2
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-PB5D0-D02
D02
[20] GPU D,E/22 FB C/D
A3
20
84
Tuesday, December 17, 2019
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50DF2
R175
*60.4_1%_04
R210
10K_04
C780
0.47u_4V_X6S_02
R184
*60.4_1%_04
R653
10K_04
R148
*60.4_1%_04
R213
10K_04
R127
*60.4_1%_04
R183
10K_04
4/22 FBC
U3D
N18E
Y31
GND
Y30
GND
Y29
GND
Y28
GND
Y27
GND
Y26
GND
Y25
GND
Y24
GND
E24
FBC_DQS_WP7
G21
FBC_DQS_WP6
B29
FBC_DQS_WP5
E30
FBC_DQS_WP4
E12
FBC_DQS_WP3
E17
FBC_DQS_WP2
D8
FBC_DQS_WP1
D5
FBC_DQS_WP0
E26
FBC_DQM7
F20
FBC_DQM6
E27
FBC_DQM5
D29
FBC_DQM4
F12
FBC_DQM3
J18
FBC_DQM2
C8
FBC_DQM1
A5
FBC_DQM0
C26
FBC_D63
B26
FBC_D62
D26
FBC_D61
F26
FBC_D60
G26
FBC_D59
F24
FBC_D58
H26
FBC_D57
G24
FBC_D56
E23
FBC_D55
D21
FBC_D54
E21
FBC_D53
F23
FBC_D52
E20
FBC_D51
G20
FBC_D50
D18
FBC_D49
H20
FBC_D48
G29
FBC_D47
A27
FBC_D46
B27
FBC_D45
C27
FBC_D44
G27
FBC_D43
F27
FBC_D42
J26
FBC_D41
D27
FBC_D40
C30
FBC_D39
H30
FBC_D38
A30
FBC_D37
B30
FBC_D36
G30
FBC_D35
H29
FBC_D34
F30
FBC_D33
J29
FBC_D32
E11
FBC_D31
F11
FBC_D30
G11
FBC_D29
H11
FBC_D28
F14
FBC_D27
E14
FBC_D26
H15
FBC_D25
J15
FBC_D24
H17
FBC_D23
G17
FBC_D22
E15
FBC_D21
D15
FBC_D20
H18
FBC_D19
E18
FBC_D18
G18
FBC_D17
F18
FBC_D16
E6
FBC_D15
F6
FBC_D14
A8
FBC_D13
B8
FBC_D12
B9
FBC_D11
E9
FBC_D10
C9
FBC_D9
D9
FBC_D8
C4
FBC_D7
B3
FBC_D6
A4
FBC_D5
B4
FBC_D4
B6
FBC_D3
A6
FBC_D2
D6
FBC_D1
C6
FBC_D0
L17
FBC_PLL_AVDD
J24
FBC_WCKB67
H24
FBC_WCKB67
H23
FBC_WCK67
G23
FBC_WCK67
F29
FBC_WCKB45
E29
FBC_WCKB45
H27
FBC_WCK45
J27
FBC_WCK45
H14
FBC_WCKB23
G14
FBC_WCKB23
G12
FBC_WCK23
H12
FBC_WCK23
F9
FBC_WCKB01
G9
FBC_WCKB01
G8
FBC_WCK01
F8
FBC_WCK01
J21
FBC_CLK1
H21
FBC_CLK1
F15
FBC_CLK0
G15
FBC_CLK0
J23
FBC_DBG_RFU2
J14
FBC_DBG_RFU1
C24
FBC_CMD35
A9
FBC_CMD34
D17
FBC_CMD33
A17
FBC_CMD32
A18
FBC_CMD31
B18
FBC_CMD30
C18
FBC_CMD29
C20
FBC_CMD28
B20
FBC_CMD27
A20
FBC_CMD26
D20
FBC_CMD25
A21
FBC_CMD24
B21
FBC_CMD23
C21
FBC_CMD22
C23
FBC_CMD21
B23
FBC_CMD20
A23
FBC_CMD19
D23
FBC_CMD18
A24
FBC_CMD17
B24
FBC_CMD16
B17
FBC_CMD15
C17
FBC_CMD14
C15
FBC_CMD13
B15
FBC_CMD12
A15
FBC_CMD11
D14
FBC_CMD10
A14
FBC_CMD9
B14
FBC_CMD8
C14
FBC_CMD7
C12
FBC_CMD6
B12
FBC_CMD5
A12
FBC_CMD4
D11
FBC_CMD3
A11
FBC_CMD2
B11
FBC_CMD1
C11
FBC_CMD0
C723
0.47u_4V_X6S_02
R568
10K_04
R673
10K_04
N/A
FBD
5/22 FBD
N18E-G3
U3E
N18E
Y39
GND
Y38
GND
Y37
GND
Y36
GND
Y35
GND
Y34
GND
Y33
GND
Y32
GND
M5
FBD_DQS_WP7
U6
FBD_DQS_WP6
H2
FBD_DQS_WP5
E3
FBD_DQS_WP4
AF4
FBD_DQS_WP3
AA9
FBD_DQS_WP2
AG2
FBD_DQS_WP1
AJ3
FBD_DQS_WP0
M9
FBD_DQM7
U5
FBD_DQM6
H3
FBD_DQM5
D3
FBD_DQM4
AD5
FBD_DQM3
AA7
FBD_DQM2
AG1
FBD_DQM1
AJ1
FBD_DQM0
L5
FBD_D63
L4
FBD_D62
L6
FBD_D61
L7
FBD_D60
P5
FBD_D59
P4
FBD_D58
R9
FBD_D57
P6
FBD_D56
U8
FBD_D55
R6
FBD_D54
R5
FBD_D53
U4
FBD_D52
V9
FBD_D51
V6
FBD_D50
V8
FBD_D49
V7
FBD_D48
H5
FBD_D47
H4
FBD_D46
F2
FBD_D45
F1
FBD_D44
J2
FBD_D43
L8
FBD_D42
J4
FBD_D41
J5
FBD_D40
C2
FBD_D39
C3
FBD_D38
D1
FBD_D37
D2
FBD_D36
F5
FBD_D35
F3
FBD_D34
E1
FBD_D33
F4
FBD_D32
AF3
FBD_D31
AF2
FBD_D30
AF8
FBD_D29
AF7
FBD_D28
AD6
FBD_D27
AF6
FBD_D26
AC6
FBD_D25
AD7
FBD_D24
AC4
FBD_D23
AC5
FBD_D22
AA5
FBD_D21
AA6
FBD_D20
Y4
FBD_D19
V5
FBD_D18
Y5
FBD_D17
Y6
FBD_D16
AG5
FBD_D15
AJ6
FBD_D14
AJ5
FBD_D13
AJ4
FBD_D12
AG7
FBD_D11
AG6
FBD_D10
AF9
FBD_D9
AG4
FBD_D8
AK7
FBD_D7
AK9
FBD_D6
AK6
FBD_D5
AK5
FBD_D4
AK3
FBD_D3
AK2
FBD_D2
AK4
FBD_D1
AK8
FBD_D0
V11
FBD_PLL_AVDD
M8
FBD_WCKB67
M7
FBD_WCKB67
P7
FBD_WCK67
P8
FBD_WCK67
H6
FBD_WCKB45
H7
FBD_WCKB45
J7
FBD_WCK45
J6
FBD_WCK45
AC8
FBD_WCKB23
AC7
FBD_WCKB23
AD9
FBD_WCK23
AD8
FBD_WCK23
AG9
FBD_WCKB01
AG8
FBD_WCKB01
AJ7
FBD_WCK01
AJ8
FBD_WCK01
R7
FBD_CLK1
R8
FBD_CLK1
Y7
FBD_CLK0
Y8
FBD_CLK0
P9
FBD_DBG_RFU2
AC9
FBD_DBG_RFU1
J3
FBD_CMD35
AD3
FBD_CMD34
U1
FBD_CMD33
V4
FBD_CMD32
U2
FBD_CMD31
U3
FBD_CMD30
R3
FBD_CMD29
R2
FBD_CMD28
R1
FBD_CMD27
R4
FBD_CMD26
P1
FBD_CMD25
P2
FBD_CMD24
P3
FBD_CMD23
M3
FBD_CMD22
M2
FBD_CMD21
M1
FBD_CMD20
M4
FBD_CMD19
L1
FBD_CMD18
L2
FBD_CMD17
L3
FBD_CMD16
V1
FBD_CMD15
V2
FBD_CMD14
V3
FBD_CMD13
Y3
FBD_CMD12
Y2
FBD_CMD11
Y1
FBD_CMD10
AA4
FBD_CMD9
AA1
FBD_CMD8
AA2
FBD_CMD7
AA3
FBD_CMD6
AC3
FBD_CMD5
AC2
FBD_CMD4
AC1
FBD_CMD3
AD4
FBD_CMD2
AD1
FBD_CMD1
AD2
FBD_CMD0
R137
10K_04
R680
10K_04
Sheet 20 of 85
Frame Buffer
Partition B
Summary of Contents for PB70DDS
Page 1: ...PB70DDS PB70DF1 PB70DF2 PB71DDS PB71DF1 PB71DF2 ...
Page 2: ......
Page 24: ...Introduction 1 12 1 Introduction ...
Page 38: ...Disassembly 2 14 2 Disassembly ...
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 ...