![First International Computer, Inc. XTB70 Скачать руководство пользователя страница 24](http://html1.mh-extra.com/html/first-international-computer-inc/xtb70/xtb70_schematics_2293780024.webp)
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
FBCAL_TERM_GND 40ohm NC
FBCAL_PU_GND 30ohm 40ohm
G72M G73M
Confidential
G72M: NU
G7X MEM CHANEL
0.5
PA1538/XA1526(FSC) PTB50/XTB70(FIC)
3FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC
(883-2)8751-8751
C
24
61
Thursday, November 09, 2006
Title
Size
Document Number
Rev
Date:
Sheet
of
First International Computer, Inc.
NC_G73_G23
V_FBCD47
V_FBCD52
V_FBCD12
V_FBCD1
V_FBCD8
V_FBCD19
V_FBCD39
V_FBCD62
V_FBCD45
V_FBCD38
V_FBCDQS5
V_FBCDQM2
V_FBCDQS7
V_FBCD32
V_FBCD17
V_FBCDQM0
V_FBCDQS#6
V_FBCD36
V_FBCDQS1
V_FBCD31
V_FBCD48
V_FBCD40
V_FBCD41
V_FBCD30
V_FBCD34
V_FBCDQM7
V_FBCD58
V_FBCD24
V_FBCDQS#1
V_FBCDQM6
V_FBCD22
V_FBCD11
V_FBCD43
V_FBCD59
V_FBCD14
V_FBCDQS2
V_FBCDQS#4
V_FBCD23
V_FBCD55
V_FBCD6
V_FBCD2
V_FBCD46
V_FBCDQS0
V_FBCD15
V_FBCD7
V_FBCDQS4
V_FBCDQM5
V_FBCDQS3
V_FBCD63
V_FBCD28
V_FBCD26
V_FBCDQS#0
V_FBCD9
V_FBCD53
V_FBCDQS#3
V_FBCDQS#2
V_FBCDQM3
V_FBCD5
V_FBCDQS#7
V_FBCD13
V_FBCD54
V_FBCD27
V_FBCDQS#5
V_FBCDQM1
V_FBCD29
V_FBCD33
V_FBCD49
V_FBCD57
V_FBCD44
V_FBCD18
V_FBCD42
V_FBCD16
V_FBCD3
V_FBCD56
V_FBCD51
V_FBCD21
V_FBCD37
V_FBCD25
V_FBCD10
V_FBCD35
V_FBCD20
V_FBCD61
V_FBCD60
V_FBCD0
V_FBCD4
V_FBCDQM4
V_FBCD50
V_FBCDQS6
V_FBAD10
V_FBADQS1
V_FBAD35
V_FBADQS#6
V_FBAD55
V_FBAD31
V_FBAD5
V_FBAD28
V_FBAD3
V_FBAD33
V_FBAD22
V_FBAD24
V_FBAD63
V_FBAD44
V_FBADQS#0
V_FBAD36
V_FBAD53
V_FBADQS6
V_FBAD29
V_FBAD58
V_FBAD14
V_FBAD20
V_FBAD6
V_FBAD49
V_FBAD0
V_FBADQM7
V_FBAD45
V_FBAD48
V_FBADQM6
V_FBAD46
V_FBAD18
V_FBAD13
V_FBAD34
V_FBAD51
V_FBAD16
V_FBADQS0
V_FBAD4
V_FBADQS#7
V_FBAD60
V_FBAD9
V_FBAD43
V_FBAD32
V_FBAD40
V_FBADQS5
V_FBADQS#2
V_FBAD26
V_FBAD30
V_FBAD7
V_FBADQS#3
V_FBAD15
V_FBAD37
V_FBADQS#5
V_FBAD50
V_FBADQS3
V_FBAD38
V_FBAD21
V_FBAD1
V_FBADQS#4
V_FBAD39
V_FBAD2
V_FBAD61
V_FBAD56
V_FBADQM4
V_FBAD52
V_FBAD42
V_FBADQM2
V_FBADQS#1
V_FBAD12
V_FBAD25
V_FBAD62
V_FBADQM5
V_FBADQS7
V_FBAD47
V_FBAD17
V_FBADQS4
V_FBAD19
V_FBADQS2
V_FBAD54
V_FBAD8
V_FBAD57
V_FBAD23
V_FBAD27
V_FBADQM0
V_FBAD41
V_FBAD11
V_FBADQM3
V_FBAD59
V_FBADQM1
NC_G73_F12
V_FBB_A3
V_FBA_A11
V_FBA_A7
V_FBA_A6
NC_G73_Y32
V_FBA_A8
V_FBB_A4
V_FBA_A9
V_FBB_A5
V_FBA_A0
V_FBB_A2
V_FBA_A4
V_FBA_A5
V_FBA_A10
V_FBA_A2
V_FBA_A12
V_FBA_A3
V_FBA_A1
NC_G73_D31
NC_G73_D32
NC_G73_AC27
V_FBC_A3
V_FBC_A0
V_FBC_A2
V_FBC_A1
V_FBD_A3
V_FBD_A5
V_FBD_A4
V_FBD_A2
V_FBC_A12
V_FBC_A4
V_FBC_A7
V_FBC_A8
V_FBC_A6
V_FBC_A9
V_FBC_A10
NC_G73_A20
V_FBC_A5
V_FBC_A11
NC_G73_C1
NC_G73_B1
NC_G73_G8
V_FBCD[63..0]
26
V_FBCDQM[7..0]
26
V_FBCDQS#0
26
V_FBCDQS#1
26
V_FBCDQS#2
26
V_FBCDQS#3
26
V_FBCDQS#4
26
V_FBCDQS#5
26
V_FBCDQS#6
26
V_FBCDQS#7
26
V_FBCDQS0
26
V_FBCDQS1
26
V_FBCDQS2
26
V_FBCDQS3
26
V_FBCDQS4
26
V_FBCDQS5
26
V_FBCDQS6
26
V_FBCDQS7
26
V_FBAD[63..0]
25
V_FBADQS#2
25
V_FBADQS#3
25
V_FBADQS#4
25
V_FBADQS6
25
V_FBADQS5
25
V_FBADQS#5
25
V_FBADQS1
25
V_FBADQS#1
25
V_FBADQS2
25
V_FBADQS#0
25
V_FBADQM[7..0]
25
V_FBADQS7
25
V_FBADQS#6
25
V_FBADQS#7
25
V_FBADQS0
25
V_FBADQS3
25
V_FBADQS4
25
1.8VDDM
23,25,26,56,57
1.8VDDM
23,25,26,56,57
V_FBB_A[5..2] 25
V_FBA_A[12..0] 25
V_FBA_BA2
25
V_FBA_CS0#
25
V_FBA_WE#
25
V_FBA_BA0
25
V_FBA_BA1
25
V_FBA_CKE
25
V_FBA_RAS#
25
V_FBA_CAS#
25
V_FBA_ODT
25
V_FBA_CLK0
25
V_FBA_CLK1
25
V_FBA_CLK0# 25
V_FBA_CLK1# 25
1.2VDDM
10,12,20,21,57
1.8VDDM
23,25,26,56,57
V_FBC_ODT
26
V_FBC_A[12..0] 26
V_FBD_A[5..2]
26
V_FBC_BA1
26
V_FBC_BA0
26
V_FBC_BA2
26
V_FBC_CS0#
26
V_FBC_RAS#
26
V_FBC_WE#
26
V_FBC_CKE
26
V_FBC_CAS#
26
V_FBC_CLK1
26
V_FBC_CLK0
26
V_FBC_CLK1# 26
V_FBC_CLK0# 26
1.2VDDM
10,12,20,21,57
1.8VDDM
23,25,26,56,57
1.8VDDM
23,25,26,56,57
R50
10K
Ω
1% 1/16W SMT0402 LR
C34
470pF 50V 10% SMT0402 X7R LR
C112
0.1uF 10V 10% 0402 X5R LR
C46
4.7uF 10V 80-20% 0805 Y5V TDK LR
C57
0.1uF 10V 10% 0402 X5R LR
R90
10K
Ω
1% 1/16W SMT0402 LR
C64
0.1uF 10V 10% 0402 X5R LR
R322
1K
Ω
1% 1/16W SMT0402 LR
C62
0.1uF 10V 10% 0402 X5R LR
C52
470pF 50V 10% SMT0402 X7R LR
C40
0.47uF 10V 10% 0603 X5R LR
1
2
MEMORY INTERFACE 1
U38B
ASIC G72M BGA 820PIN VER:A3 NVIDIA LR
N27
M27
N28
L29
K27
K28
J29
J28
P30
N31
N30
N32
L31
L30
J30
L32
H30
K30
H31
F30
H32
E31
D30
E30
H28
H29
E29
J27
F27
E27
E28
F28
AD29
AE29
AD28
AC28
AB29
AA30
Y28
AB30
AM30
AF30
AJ31
AJ30
AJ32
AK29
AM31
AL30
AE32
AE30
AE31
AD30
AC31
AC32
AB32
AB31
AG27
AF28
AH28
AG28
AG29
AD27
AF27
AE28
M29
M30
G30
F29
AA29
AK30
AC30
AG30
L28
K31
G32
G28
AB28
AL32
AF32
AH30
M28
K32
G31
G27
AA28
AL31
AF31
AH29
E32
A12
A15
A18
A21
A24
A27
A3
A30
A6
A9
AA32
AD32
AG32
AK32
C32
F32
J32
M32
R32
V32
AA25
AA26
AB25
AB26
G11
G12
G15
G18
G21
G22
H11
H12
H15
H18
H21
H22
L25
L26
M25
M26
R25
R26
V25
V26
P32
U27
P31
U30
Y31
W32
W31
T32
V27
T28
T31
U32
W29
W30
T27
V28
V30
U31
R27
V29
T30
W28
R29
R30
P29
U28
Y32
P28
R28
Y27
AA27
Y30
AC26
AC27
D32
D31
G23
G25
G24
FBAD0
FBAD1
FBAD2
FBAD3
FBAD4
FBAD5
FBAD6
FBAD7
FBAD8
FBAD9
FBAD10
FBAD11
FBAD12
FBAD13
FBAD14
FBAD15
FBAD16
FBAD17
FBAD18
FBAD19
FBAD20
FBAD21
FBAD22
FBAD23
FBAD24
FBAD25
FBAD26
FBAD27
FBAD28
FBAD29
FBAD30
FBAD31
FBAD32
FBAD33
FBAD34
FBAD35
FBAD36
FBAD37
FBAD38
FBAD39
FBAD40
FBAD41
FBAD42
FBAD43
FBAD44
FBAD45
FBAD46
FBAD47
FBAD48
FBAD49
FBAD50
FBAD51
FBAD52
FBAD53
FBAD54
FBAD55
FBAD56
FBAD57
FBAD58
FBAD59
FBAD60
FBAD61
FBAD62
FBAD63
FBADQM0
FBADQM1
FBADQM2
FBADQM3
FBADQM4
FBADQM5
FBADQM6
FBADQM7
FBADQS_WP0
FBADQS_WP1
FBADQS_WP2
FBADQS_WP3
FBADQS_WP4
FBADQS_WP5
FBADQS_WP6
FBADQS_WP7
FBADQS_RN0
FBADQS_RN1
FBADQS_RN2
FBADQS_RN3
FBADQS_RN4
FBADQS_RN5
FBADQS_RN6
FBADQS_RN7
FB_VREF1
FBVDD_0
FBVDD_1
FBVDD_2
FBVDD_3
FBVDD_4
FBVDD_5
FBVDD_6
FBVDD_7
FBVDD_8
FBVDD_9
FBVDD_10
FBVDD_11
FBVDD_12
FBVDD_13
FBVDD_14
FBVDD_15
FBVDD_16
FBVDD_17
FBVDD_18
FBVDD_19
FBVDDQ_0
FBVDDQ_1
FBVDDQ_2
FBVDDQ_3
FBVDDQ_4
FBVDDQ_5
FBVDDQ_6
FBVDDQ_7
FBVDDQ_8
FBVDDQ_9
FBVDDQ_10
FBVDDQ_11
FBVDDQ_12
FBVDDQ_13
FBVDDQ_14
FBVDDQ_15
FBVDDQ_16
FBVDDQ_17
FBVDDQ_18
FBVDDQ_19
FBVDDQ_20
FBVDDQ_21
FBVDDQ_22
FBVDDQ_23
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_CMD16
FBA_CMD17
FBA_CMD18
FBA_CMD19
FBA_CMD20
FBA_CMD21
FBA_CMD22
FBA_CMD23
FBA_CMD24
FBA_CMD25
FBA_CMD26
FBA_CLK0
FBA_CLK0_N
FBA_CLK1
FBA_CLK1_N
RFU/NC
RFU/NC
FBA_DEBUG
FBA_REFCLK
FBA_REFCLK_N
FBA_PLLVDD/NC
FBA_PLLAVDD
FBA_PLLGND
C58
0.1uF 10V 10% 0402 X5R LR
C76
0.47uF 10V 10% 0603 X5R LR
1
2
C44
4.7uF 10V 80-20% 0805 Y5V TDK LR
C598
0.1uF 10V 10% SMT0402 X5R LR
R320
1K
Ω
1% 1/16W SMT0402 LR
C106
4.7uF 10V 80-20% 0805 Y5V TDK LR
C66
4.7uF 10V 80-20% 0805 Y5V TDK LR
C77
0.47uF 10V 10% 0603 X5R LR
1
2
C33
4.7uF 10V 80-20% SMT0805 Y5V C2012Y5V1A475ZT TDK LR
C48
4700pF 50V 10% 0402 X7R LR
C585
4.7uF 10V 80-20% SMT0805 Y5V C2012Y5V1A475ZT TDK LR
C54
4700pF 50V 10% 0402 X7R LR
C42
0.47uF 10V 10% 0603 X5R LR
1
2
MEMORY INTERFACE 2
U38C
ASIC G72M BGA 820PIN VER:A3 NVIDIA LR
B7
A7
C7
A2
B2
C4
A5
B5
F9
F10
D12
D9
E12
D11
E8
D8
E7
F7
D6
D5
D3
E4
C3
B4
C10
B10
C8
A10
C11
C12
A11
B11
B28
C27
C26
B26
C30
B31
C29
A31
D28
D27
F26
D24
E23
E26
E24
F23
B23
A23
C25
C23
A22
C22
C21
B22
E22
D22
D21
E21
E18
D19
D18
E19
A4
E11
F5
C9
C28
F24
C24
E20
C5
E10
E5
B8
A29
D25
B25
F20
C6
E9
E6
A8
B29
E25
A25
F21
AA23
AB23
H16
H17
J10
J23
J24
J9
K11
K12
K21
K22
K24
K9
L23
M23
T25
U25
C13
A16
A13
B17
B20
A19
B19
B14
E16
A14
C15
B16
F17
C19
D15
C17
A17
C16
D14
F16
C14
C18
E14
B13
E15
F15
A20
E13
F13
F18
E17
C20
D1
F12
B1
C1
G8
G10
G9
K26
H26
J26
A28
FBCD0/NC
FBCD1/NC
FBCD2/NC
FBCD3/NC
FBCD4/NC
FBCD5/NC
FBCD6/NC
FBCD7/NC
FBCD8/NC
FBCD9/NC
FBCD10/NC
FBCD11/NC
FBCD12/NC
FBCD13/NC
FBCD14/NC
FBCD15/NC
FBCD16/NC
FBCD17/NC
FBCD18/NC
FBCD19/NC
FBCD20/NC
FBCD21/NC
FBCD22/NC
FBCD23/NC
FBCD24/NC
FBCD25/NC
FBCD26/NC
FBCD27/NC
FBCD28/NC
FBCD29/NC
FBCD30/NC
FBCD31/NC
FBCD32/NC
FBCD33/NC
FBCD34/NC
FBCD35/NC
FBCD36/NC
FBCD37/NC
FBCD38/NC
FBCD39/NC
FBCD40/NC
FBCD41/NC
FBCD42/NC
FBCD43/NC
FBCD44/NC
FBCD45/NC
FBCD46/NC
FBCD47/NC
FBCD48/NC
FBCD49/NC
FBCD50/NC
FBCD51/NC
FBCD52/NC
FBCD53/NC
FBCD54/NC
FBCD55/NC
FBCD56/NC
FBCD57/NC
FBCD58/NC
FBCD59/NC
FBCD60/NC
FBCD61/NC
FBCD62/NC
FBCD63/NC
FBCDQM0/NC
FBCDQM1/NC
FBCDQM2/NC
FBCDQM3/NC
FBCDQM4/NC
FBCDQM5/NC
FBCDQM6/NC
FBCDQM7/NC
FBCDQS_WP0/NC
FBCDQS_WP1/NC
FBCDQS_WP2/NC
FBCDQS_WP3/NC
FBCDQS_WP4/NC
FBCDQS_WP5/NC
FBCDQS_WP6/NC
FBCDQS_WP7/NC
FBCDQS_RN0/NC
FBCDQS_RN1/NC
FBCDQS_RN2/NC
FBCDQS_RN3/NC
FBCDQS_RN4/NC
FBCDQS_RN5/NC
FBCDQS_RN6/NC
FBCDQS_RN7/NC
FBVTT
FBVTT
FBVTT
FBVTT
FBVTT
FBVTT
FBVTT
FBVTT
FBVTT
FBVTT
FBVTT
FBVTT
FBVTT
FBVTT
FBVTT
FBVTT
FBVTT
FBVTT
FBC_CMD0/NC
FBC_CMD1/NC
FBC_CMD2/NC
FBC_CMD3/NC
FBC_CMD4/NC
FBC_CMD5/NC
FBC_CMD6/NC
FBC_CMD7/NC
FBC_CMD8/NC
FBC_CMD9/NC
FBC_CMD10/NC
FBC_CMD11/NC
FBC_CMD12/NC
FBC_CMD13/NC
FBC_CMD14/NC
FBC_CMD15/NC
FBC_CMD16/NC
FBC_CMD17/NC
FBC_CMD18/NC
FBC_CMD19/NC
FBC_CMD20/NC
FBC_CMD21/NC
FBC_CMD22/NC
FBC_CMD23/NC
FBC_CMD24/NC
FBC_CMD25/NC
FBC_CMD26/NC
FBC_CLK0/NC
FBC_CLK0_N/NC
FBC_CLK1/NC
FBC_CLK1_N/NC
RFU/NC
RFU/NC
FBC_DEBUG/NC
FBC_REFCLK/NC
FBC_REFCLK_N
FBC_PLLVDD/NC
FBC_PLLAVDD/NC
FBC_PLLGND/NC
FBCAL_PD_VDDQ
FBCAL_PU_GND
FBCAL_TERM_GND
FB_VREF2/NC
L74
MLB-201209-0120L-N2 MAG.LAYERS LR
1
2
L4
MLB-201209-0120L-N2 MAG.LAYERS LR
1
2
R64
40.2 1% 1/10W SMT0603 LR
C88
0.1uF 10V 10% 0402 X5R LR
R49
40.2 1% 1/10W SMT0603 LR
R34
30.1
Ω
1% 1/10W SMT0603 LR
C105
0.1uF 10V 10% 0402 X5R LR
C41
0.1uF 10V 10% 0402 X5R LR
C63
0.47uF 10V 10% 0603 X5R LR
1
2