5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
GPU FRAME BUFFER PARTITION A/B
PLACE AT BALLS
CMD3 CA8_A
CA5_B
CKE*_A
CMD9
CA0_A
CA9_A
RST*
CA0_B
CA2_B
CABI_A
CA4_A
CA2_A
CA1_A
CA5_A
CA1_B
CA3_B
CA7_A
CA6_A
CMD26
CMD27
CMD28
CMD30
CMD31
ch0 Bytes2,3ch0 Bytes0,1
CMD0
CMD7
CA0_B
CABI_B
RST*
CA8_B
CKE*_B
CA1_B
CMD11
CMD12
CMD13
CMD14
CMD15
CMD16
CMD20
CMD21
CMD24
CMD1
CMD2
CMD4
CMD5
CMD6
CMD8
CMD10
CMD22
CMD25
CMD29
CMD17
CMD18
CA4_B
CA2_B
CMD23
CA7_B
CMD19
CA6_B
CA9_B
GB4B-256
GDDR6 Mode 1 Mapping
PLACE AT BALLS
Place near GPU
ch1 Bytes4,5 ch1 Bytes6,7GB4B-256
CA9_B
RST*
CA8_B
CABI_B
CKE*_B
CA5_B
CA4_B
CA7_B
CA6_B
CA3_ACMD32
CMD33 CA3_B
CA5_A
CABI_A
RST*
CA8_A
CA0_A
CA2_A
CKE*_A
CA4_A
CA7_A
CA1_A
CA6_A
CA3_A
CA9_A
CKE_A
RESET
CKE_A
RESET
20180809 Del test point20180809 Del test point
D02 1006 restore to 0201
D02 1006 restore to 0201
D02 1006 restore to 0201
FBVDDQ
FBVDDQ
1V8_RUN
FBVDDQ
FBVDDQ
FBA_CLK0 17
FBA_WCK01 17
FBA_WCK01* 17
FBA_WCK23 17
FBA_WCK23* 17
FBA_WCK45 18
FBA_WCK45* 18
FBA_WCK67 18
FBA_WCK67* 18
FBA_CLK0* 17
FBA_CLK1 18
FBA_CLK1* 18
FBB_WCK23* 19
FBB_WCK01* 19
FBB_CLK1* 20
FBB_CLK0* 19
FBB_WCK67 20
FBB_WCK45 20
FBB_WCK23 19
FBB_CLK0 19
FBB_WCK01 19
FBB_CLK1 20
FBB_WCK67* 20
FBB_WCK45* 20
FBB_D[63..0] 19,20
FBA_D[63..0] 17,18
FBA_CMD[15..0] 17
FBA_EDC[7..0] 17,18
FBA_DBI[7..0] 17,18
FBB_EDC[7..0] 19,20
FBB_DBI[7..0] 19,20
FBA_WCKB01 17
FBA_WCKB01* 17
FBA_WCKB23 17
FBA_WCKB23* 17
FBA_WCKB45 18
FBA_WCKB45* 18
FBA_WCKB67 18
FBA_WCKB67* 18
FBB_WCKB23* 19
FBB_WCKB01* 19
FBB_WCKB67 20
FBB_WCKB45 20
FBB_WCKB23 19
FBB_WCKB01 19
FBB_WCKB67* 20
FBB_WCKB45* 20
FBA_CMD33 18
FBA_CMD[31..16] 18
FBA_CMD32 17
FBVDDQ17,18,19,20,21,22,23,24,25,30,32,77
1V8_RUN15,26,28,29,66
1V8_FB_PLL_REF21
FBB_CMD[15..0] 19
FBB_CMD33 20
FBB_CMD[31..16] 20
FBB_CMD32 19
Title
Size Document Number Rev
Date: Sheet
of
6-71-PB500-D03
D03
[16] GPU 2/9-Frame Buffer A/B
A3
16 91Friday, December 07, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50EF
Title
Size Document Number Rev
Date: Sheet
of
6-71-PB500-D03
D03
[16] GPU 2/9-Frame Buffer A/B
A3
16 91Friday, December 07, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50EF
Title
Size Document Number Rev
Date: Sheet
of
6-71-PB500-D03
D03
[16] GPU 2/9-Frame Buffer A/B
A3
16 91Friday, December 07, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50EF
R110 10K_04
R96
*60.4_1%_04
3/22 FBB
U3C
N18E
Y23
GND
Y22
GND
Y21
GND
Y20
GND
Y19
GND
Y18
GND
Y17
GND
Y16
GND
F51
FBB_DQS_WP7
D51
FBB_DQS_WP6
J48
FBB_DQS_WP5
P50
FBB_DQS_WP4
H38
FBB_DQS_WP3
G44
FBB_DQS_WP2
E35
FBB_DQS_WP1
B33
FBB_DQS_WP0
H50
FBB_DQM7
D50
FBB_DQM6
L48
FBB_DQM5
P49
FBB_DQM4
G39
FBB_DQM3
E44
FBB_DQM2
E33
FBB_DQM1
C32
FBB_DQM0
H52
FBB_D63
H49
FBB_D62
J51
FBB_D61
H51
FBB_D60
H48
FBB_D59
J50
FBB_D58
D52
FBB_D57
F50
FBB_D56
F48
FBB_D55
F49
FBB_D54
E50
FBB_D53
E49
FBB_D52
C49
FBB_D51
C48
FBB_D50
C50
FBB_D49
D48
FBB_D48
M47
FBB_D47
M48
FBB_D46
L47
FBB_D45
M46
FBB_D44
L49
FBB_D43
L52
FBB_D42
L51
FBB_D41
L50
FBB_D40
P46
FBB_D39
R46
FBB_D38
P52
FBB_D37
P47
FBB_D36
M49
FBB_D35
M51
FBB_D34
P48
FBB_D33
M50
FBB_D32
E36
FBB_D31
D36
FBB_D30
E38
FBB_D29
F38
FBB_D28
D39
FBB_D27
E39
FBB_D26
F39
FBB_D25
E41
FBB_D24
H41
FBB_D23
F42
FBB_D22
E42
FBB_D21
D42
FBB_D20
G45
FBB_D19
F45
FBB_D18
D45
FBB_D17
E45
FBB_D16
G33
FBB_D15
J32
FBB_D14
D33
FBB_D13
F33
FBB_D12
F36
FBB_D11
J36
FBB_D10
G36
FBB_D9
H36
FBB_D8
F32
FBB_D7
J30
FBB_D6
G32
FBB_D5
E32
FBB_D4
B32
FBB_D3
A33
FBB_D2
D32
FBB_D1
H32
FBB_D0
L38
FBB_PLL_AVDD
J46
FBB_WCKB67
J47
FBB_WCKB67
H46
FBB_WCK67
H47
FBB_WCK67
M45
FBB_WCKB45
M44
FBB_WCKB45
L45
FBB_WCK45
L46
FBB_WCK45
G41
FBB_WCKB23
F41
FBB_WCKB23
H39
FBB_WCK23
J39
FBB_WCK23
H35
FBB_WCKB01
G35
FBB_WCKB01
H33
FBB_WCK01
J33
FBB_WCK01
E47
FBB_CLK1
F47
FBB_CLK1
G42
FBB_CLK0
H42
FBB_CLK0
J41
FBB_DBG_RFU2
J35
FBB_DBG_RFU1
B50
FBB_CMD35
C35
FBB_CMD34
A42
FBB_CMD33
D41
FBB_CMD32
B42
FBB_CMD31
C42
FBB_CMD30
C44
FBB_CMD29
B44
FBB_CMD28
A44
FBB_CMD27
D44
FBB_CMD26
A45
FBB_CMD25
B45
FBB_CMD24
C45
FBB_CMD23
C47
FBB_CMD22
B47
FBB_CMD21
A47
FBB_CMD20
D47
FBB_CMD19
A48
FBB_CMD18
A49
FBB_CMD17
B49
FBB_CMD16
A41
FBB_CMD15
B41
FBB_CMD14
C41
FBB_CMD13
C39
FBB_CMD12
B39
FBB_CMD11
A39
FBB_CMD10
D38
FBB_CMD9
A38
FBB_CMD8
B38
FBB_CMD7
C38
FBB_CMD6
C36
FBB_CMD5
B36
FBB_CMD4
A36
FBB_CMD3
D35
FBB_CMD2
A35
FBB_CMD1
B35
FBB_CMD0
C343
0.47u_4V_X6S_02
NV_0201_LARGE
R76 10K_04
R552 10K_04
C835
4.7u_6.3V_X6S_06
NV_0603
R97
*60.4_1%_04
R515 10K_04
2/22 FBA
U3B
N18E
L29
FB_REFPLL_AVDD1
AF42
FB_REFPLL_AVDD0
Y15
GND
Y14
GND
W8
GND
W6
GND
W51
GND
W49
GND
W47
GND
W45
GND
AR51
FBA_DQS_WP7
AK48
FBA_DQS_WP6
AT50
FBA_DQS_WP5
BB52
FBA_DQS_WP4
AA48
FBA_DQS_WP3
AF44
FBA_DQS_WP2
V48
FBA_DQS_WP1
R48
FBA_DQS_WP0
AR49
FBA_DQM7
AM48
FBA_DQM6
AV50
FBA_DQM5
BB51
FBA_DQM4
AC48
FBA_DQM3
AG47
FBA_DQM2
Y48
FBA_DQM1
U47
FBA_DQM0
AR46
FBA_D63
AR47
FBA_D62
AN47
FBA_D61
AR48
FBA_D60
AN46
FBA_D59
AN45
FBA_D58
AM45
FBA_D57
AM44
FBA_D56
AN49
FBA_D55
AN48
FBA_D54
AM46
FBA_D53
AM47
FBA_D52
AK49
FBA_D51
AJ47
FBA_D50
AJ46
FBA_D49
AJ48
FBA_D48
AV49
FBA_D47
AV52
FBA_D46
AV51
FBA_D45
AT46
FBA_D44
AT48
FBA_D43
AT47
FBA_D42
AT49
FBA_D41
AV48
FBA_D40
AW49
FBA_D39
BA49
FBA_D38
BB50
FBA_D37
BA50
FBA_D36
BA51
FBA_D35
AW50
FBA_D34
BA52
FBA_D33
AW51
FBA_D32
Y44
FBA_D31
AA45
FBA_D30
AA46
FBA_D29
AA47
FBA_D28
AC47
FBA_D27
AC46
FBA_D26
AD48
FBA_D25
AD49
FBA_D24
AD47
FBA_D23
AF48
FBA_D22
AF47
FBA_D21
AF46
FBA_D20
AG49
FBA_D19
AJ45
FBA_D18
AG48
FBA_D17
AJ44
FBA_D16
V51
FBA_D15
U52
FBA_D14
V47
FBA_D13
V50
FBA_D12
Y46
FBA_D11
Y47
FBA_D10
Y45
FBA_D9
V46
FBA_D8
U46
FBA_D7
R47
FBA_D6
R50
FBA_D5
R51
FBA_D4
U49
FBA_D3
U50
FBA_D2
U48
FBA_D1
U51
FBA_D0
AN42
FBA_PLL_AVDD
AT44
FBA_WCKB67
AT45
FBA_WCKB67
AR44
FBA_WCK67
AR45
FBA_WCK67
AW47
FBA_WCKB45
AW48
FBA_WCKB45
AV46
FBA_WCK45
AV47
FBA_WCK45
AD45
FBA_WCKB23
AD46
FBA_WCKB23
AC44
FBA_WCK23
AC45
FBA_WCK23
V44
FBA_WCKB01
V45
FBA_WCKB01
U44
FBA_WCK01
U45
FBA_WCK01
AK45
FBA_CLK1
AK46
FBA_CLK1
AG46
FBA_CLK0
AG45
FBA_CLK0
AN44
FBA_DBG_RFU2
AA44
FBA_DBG_RFU1
AR50
FBA_CMD35
Y50
FBA_CMD34
AG52
FBA_CMD33
AF49
FBA_CMD32
AG51
FBA_CMD31
AG50
FBA_CMD30
AJ50
FBA_CMD29
AJ51
FBA_CMD28
AJ52
FBA_CMD27
AJ49
FBA_CMD26
AK52
FBA_CMD25
AK51
FBA_CMD24
AK50
FBA_CMD23
AM50
FBA_CMD22
AM51
FBA_CMD21
AM52
FBA_CMD20
AM49
FBA_CMD19
AN52
FBA_CMD18
AN51
FBA_CMD17
AN50
FBA_CMD16
AF52
FBA_CMD15
AF51
FBA_CMD14
AF50
FBA_CMD13
AD50
FBA_CMD12
AD51
FBA_CMD11
AD52
FBA_CMD10
AC49
FBA_CMD9
AC52
FBA_CMD8
AC51
FBA_CMD7
AC50
FBA_CMD6
AA50
FBA_CMD5
AA51
FBA_CMD4
AA52
FBA_CMD3
Y49
FBA_CMD2
Y52
FBA_CMD1
Y51
FBA_CMD0
R93
*60.4_1%_04
C850
0.47u_4V_X6S_02
NV_0201_LARGE
R513 10K_04
C399
0.47u_4V_X6S_02
NV_0201_LARGE
C830
4.7u_6.3V_X6S_06
NV_0603
C344
0.47u_4V_X6S_02
NV_0201_LARGE
R514 10K_04
R89 10K_04
L13
HCB1608KF-300T60
R68 10K_04
C841
22u_6.3V_X6S_08
NV_0805
R112
*60.4_1%_04
FBA_DEBUG0
FBA_DEBUG1
FBA_CMD6
FBA_CMD7
FBA_DBI7
FBA_EDC0
FBA_EDC1
FBA_EDC2
FBA_EDC3
FBA_EDC4
FBA_EDC5
FBA_EDC6
FBA_EDC7
FBA_CLK0
FBA_CLK0*
FBA_CLK1
FBA_CLK1*
FBA_CMD0
FBA_CMD10
FBA_CMD11
FBA_CMD12
FBA_CMD13
FBA_CMD14
FBA_CMD15
FBA_CMD16
FBA_CMD17
FBA_CMD18
FBA_CMD19
FBA_CMD1
FBA_CMD20
FBA_CMD21
FBA_CMD22
FBA_CMD23
FBA_CMD24
FBA_CMD25
FBA_CMD26
FBA_CMD27
FBA_CMD28
FBA_CMD29
FBA_CMD2
FBA_CMD30
FBA_CMD31
FBA_CMD3
FBA_CMD4
FBA_CMD5
FBA_CMD8
FBA_CMD9
FBA_D0
FBA_D10
FBA_D11
FBA_D12
FBA_D13
FBA_D14
FBA_D15
FBA_D16
FBA_D17
FBA_D18
FBA_D19
FBA_D1
FBA_D20
FBA_D21
FBA_D22
FBA_D23
FBA_D24
FBA_D25
FBA_D26
FBA_D27
FBA_D28
FBA_D29
FBA_D2
FBA_D30
FBA_D31
FBA_D32
FBA_D33
FBA_D34
FBA_D35
FBA_D36
FBA_D37
FBA_D38
FBA_D39
FBA_D3
FBA_D40
FBA_D41
FBA_D42
FBA_D43
FBA_D44
FBA_D45
FBA_D46
FBA_D47
FBA_D48
FBA_D49
FBA_D4
FBA_D50
FBA_D51
FBA_D52
FBA_D53
FBA_D54
FBA_D55
FBA_D56
FBA_D57
FBA_D58
FBA_D59
FBA_D5
FBA_D60
FBA_D61
FBA_D62
FBA_D63
FBA_D6
FBA_D7
FBA_D8
FBA_D9
FBA_DBI0
FBA_DBI1
FBA_DBI2
FBA_DBI3
FBA_DBI4
FBA_DBI5
FBA_DBI6
1V8_FB_PLL_REF
1V8_FB_PLL_REF
FBB_CMD12
FBB_D15
FBB_D49
FBB_D7
FBB_CMD15
FBB_CMD16
FBB_CMD17
FBB_CMD18
FBB_CMD19
FBB_CMD1
FBB_CMD20
FBB_CMD21
FBB_CMD22
FBB_CMD23
FBB_CMD24
FBB_CMD25
FBB_CMD26
FBB_CMD27
FBB_CMD28
FBB_CMD29
FBB_CMD2
FBB_CMD30
FBB_CMD4
FBB_D0
FBB_D10
FBB_D11
FBB_D12
FBB_CMD5
FBB_CMD6
FBB_D13
FBB_D16
FBB_D17
FBB_D20
FBB_D21
FBB_D22
FBB_D23
FBB_D24
FBB_D27
FBB_D28
FBB_D31
FBB_D32
FBB_D33
FBB_D36
FBB_D37
FBB_D39
FBB_D3
FBB_D42
FBB_D44
FBB_D46
FBB_D47
FBB_D4
FBB_D50
FBB_D53
FBB_D54
FBB_D58
FBB_D59
FBB_D62
FBB_D63
FBB_D9
FBB_DBI0
FBB_DBI4
FBB_DBI5
FBB_EDC0
FBB_EDC1
FBB_EDC5
FBB_EDC6
FBB_EDC7
FBB_DEBUG0
FBB_DEBUG1
FBB_CLK0
FBB_CLK0*
FBB_CLK1
FBB_CLK1*
FBB_CMD0
FBB_CMD10
FBB_CMD11
FBB_CMD13
FBB_CMD14
FBB_CMD31
FBB_CMD3
FBB_CMD7
FBB_CMD8
FBB_CMD9
FBB_D14
FBB_D18
FBB_D19
FBB_D1
FBB_D25
FBB_D26
FBB_D29
FBB_D2
FBB_D30
FBB_D34
FBB_D35
FBB_D38
FBB_D40
FBB_D41
FBB_D43
FBB_D45
FBB_D48
FBB_D51
FBB_D52
FBB_D55
FBB_D56
FBB_D57
FBB_D5
FBB_D60
FBB_D61
FBB_D6
FBB_D8
FBB_DBI1
FBB_DBI2
FBB_DBI3
FBB_DBI6
FBB_DBI7
FBB_EDC2
FBB_EDC3
FBB_EDC4
1V8_FB_PLL_REF
FBB_EDC[7..0]
FBB_DBI[7..0]
FBB_D[63..0]
FBA_EDC[7..0]
FBA_DBI[7..0]
FBA_D[63..0]
FBA_CMD[15..0]
FBA_CMD26
FBA_CMD18
FBA_CMD10
FBA_CMD2
FBB_CMD10
FBB_CMD26
FBB_CMD18
FBB_CMD2
FBB_CMD32
FBB_CMD33
FBA_CMD32
FBA_CMD33
FBA_CMD33
FBA_CMD[31..16]
FBA_CMD32
FBB_CMD[15..0]
FBB_CMD33
FBB_CMD[31..16]
FBB_CMD32
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