![First International Computer, Inc. XTB70 Скачать руководство пользователя страница 22](http://html1.mh-extra.com/html/first-international-computer-inc/xtb70/xtb70_schematics_2293780022.webp)
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A
A
B
B
C
C
D
D
40mA
40mA
No Video BIOS ROM
TVMODE : 01 NTSC(Default)
Confidential
VMEM_ID[3..0]
HY5PS561621AFP-25 HYNIX
K4N56163QG-ZC25 SAMSUNG
HYB18T256161AFL25 INFINEON
0011
0001
0010
MEMORY CLOCK SPREAD SPECTRUM
For EMI
G7X VIDEO_1
0.5
PA1538/XA1526(FSC) PTB50/XTB70(FIC)
3FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC
(883-2)8751-8751
C
22
61
Thursday, November 09, 2006
Title
Size
Document Number
Rev
Date:
Sheet
of
First International Computer, Inc.
V_PLLVDD
NC_G73_AH4
V_VID_PLLVDD
V_VID_PLLVDD
V_PLLVDD
OSC_OUT
OSC_SPREAD
NC_G73_AG7
NC_G73_AG6
NC_G73_AF6
NC_G73_AE5
NC_G73_L2
NC_G73_Y1
NC_G73_Y3
NC_G73_Y2
PEX_PLL_EN_TERM
SUB_VENDOR
NC_G73_N1
NC_G73_N3
NC_G73_M1
NC_G73_M3
3GIO_PADCFG0
TVMODE0
3GIO_PADCFG1
3GIO_PADCFG2
TVMODE1
NC_G73_L5
VMEM_ID0
VMEM_ID1
V_CRYSTAL0
PCI_DEVID2
PCI_DEVID0
PCI_DEVID1
V_CRYSTAL1
MOBILE_MODE
VMEM_ID2
VMEM_ID3
ROMTYPE
PCI_DEVID3
SLOT_CLOCK_CFG
SUB_VENDOR
VMEM_ID0
VMEM_ID1
VMEM_ID2
VMEM_ID3
TVMODE0
TVMODE1
PCI_DEVID0
PCI_DEVID1
PCI_DEVID2
PCI_DEVID3
3GIO_PADCFG0
3GIO_PADCFG1
3GIO_PADCFG2
PEX_PLL_EN_TERM
SLOT_CLOCK_CFG
MOBILE_MODE
NC_G73_AE3
NC_G73_AF3
NC_G73_AD1
NC_G73_AD3
NC_G73_AD4
NC_G73_AD5
NC_G73_AG5
NC_G73_L1
NC_G73_L3
NC_G73_R1
NC_G73_P1
NC_G73_P3
NC_G73_AF5
ROMTYPE
OSC_OUT
OSC_SPREAD
3VDDM
6,9,11,12,13,14,15,16,17,18,20,21,23,27,28,29,30,31,32,33,36,38,40,41,42,43,44,45,46,47,50,51,55,57
2.5VDDM
6,10,11,12,23,55
2.5VDDM
6,10,11,12,23,55
3VDDM
6,9,11,12,13,14,15,16,17,18,20,21,23,27,28,29,30,31,32,33,36,38,40,41,42,43,44,45,46,47,50,51,55,57
VEDAT
27
VECLK
27
RED
27
GREEN
27
BLUE
27
HSYNC
27
VSYNC
27
3VDDM
6,9,11,12,13,14,15,16,17,18,20,21,23,27,28,29,30,31,32,33,36,38,40,41,42,43,44,45,46,47,50,51,55,57
TV-PB
TV-Y
29
TV-C
29
3VDDM
6,9,11,12,13,14,15,16,17,18,20,21,23,27,28,29,30,31,32,33,36,38,40,41,42,43,44,45,46,47,50,51,55,57
3VDDM
6,9,11,12,13,14,15,16,17,18,20,21,23,27,28,29,30,31,32,33,36,38,40,41,42,43,44,45,46,47,50,51,55,57
3VDDM
6,9,11,12,13,14,15,16,17,18,20,21,23,27,28,29,30,31,32,33,36,38,40,41,42,43,44,45,46,47,50,51,55,57
3VDDM
6,9,11,12,13,14,15,16,17,18,20,21,23,27,28,29,30,31,32,33,36,38,40,41,42,43,44,45,46,47,50,51,55,57
R326
2K 5% 1/16W 0402 LR(NU)
R87
150
Ω
1% 1/16W SMT0402 LR
R358
10K
Ω
5% 1/16W SMT0402 LR
R354
10K
Ω
5% 1/16W SMT0402 LR(NU)
R356
10K
Ω
5% 1/16W SMT0402 LR
R112
150
Ω
1% 1/16W SMT0402 LR
L6
MLB-201209-0120L-N2 MAG.LAYERS LR
1
2
C622
18pF 50V 5% SMT0402 NPO LR
R69
1
2
4
Ω
1
%
1
/1
0
W
S
M
T
0
6
0
3
L
R
R114
150
Ω
1% 1/16W SMT0402 LR
R113
150
Ω
1% 1/16W SMT0402 LR
R111
1
2
4
Ω
1
%
1
/1
0
W
S
M
T
0
6
0
3
L
R
R355
10K
Ω
5% 1/16W SMT0402 LR(NU)
Y3
X'TAL 27MHz SMD-49 SMT11*4.9*4.5mm 2PIN 18pF 10ppm XSA027000BI1H-O H.ELE LR
R62
2K 5% 1/16W 0402 LR
R86
150
Ω
1% 1/16W SMT0402 LR
C
8
3
0
.1
u
F
1
0
V
1
0
%
S
M
T
0
4
0
2
X
5
R
L
R
C
1
0
3
4
7
0
0
p
F
5
0
V
1
0
%
S
M
T
0
4
0
2
X
7
R
L
R
L8
MLB-201209-0120L-N2 MAG.LAYERS LR
1
2
R360
10K
Ω
5% 1/16W SMT0402 LR(NU)
C869
10pF 50V 5% SMT0402 NPO LR
R350
2K 5% 1/16W 0402 LR(NU)
C
6
0
8
0
.1
u
F
1
0
V
1
0
%
0
4
0
2
X
5
R
L
R
(N
U
)
R85
75
Ω
1% 1/16W SMT0402 LR
R596
10K
Ω
5% 1/16W SMT0402 LR
C
1
0
2
4
7
0
p
F
5
0
V
1
0
%
S
M
T
0
4
0
2
X
7
R
L
R
C87
4700pF 50V 10% SMT0402 X7R LR
R342
2K 5% 1/16W 0402 LR(NU)
C72
4.7uF 10V 80-20% SMT0805 Y5V C2012Y5V1A475ZT TDK LR
RP9
4.7K
Ω
5% 1010 1/16W 4P2R LR
1
2
4
3
R96
10K
Ω
5% 1/16W SMT0402 LR
R337
2K 5% 1/16W 0402 LR(NU)
R352
2K 5% 1/16W 0402 LR(NU)
C78
4700pF 50V 10% SMT0402 X7R LR
R343
10K
Ω
5% 1/16W SMT0402 LR
C
6
0
9
0
.1
u
F
1
0
V
1
0
%
0
4
0
2
X
5
R
L
R
(N
U
)
R361
10K
Ω
5% 1/16W SMT0402 LR
C618
18pF 50V 5% SMT0402 NPO LR
R61
2K 5% 1/16W 0402 LR(NU)
R66
10K
Ω
5% 1/16W SMT0402 LR
DACA
XTAL_PLL
DACC
DACB(TV)
MIOA
MIOB
U38D
ASIC G72M BGA 820PIN VER:A3 NVIDIA LR
AD10
AH10
AH9
T9
T10
U10
AD7
AH4
AF5
V8
R5
R7
M7
M8
R8
T8
U9
L1
L3
L2
AA8
AB7
AB8
AC6
AC7
Y1
Y3
Y2
K2
J3
AF10
AK10
AH11
AJ12
AH12
AG9
T1
U1
T2
U2
H4
J4
AG7
AG5
AF6
AG6
AE5
AG4
R6
T5
T6
V7
P2
N2
N1
N3
M1
M3
P5
N6
N5
M4
L4
L5
R3
R1
P1
P3
R4
P4
M5
AC3
AC1
AC2
AB2
AB1
AA1
AB3
AA3
AC5
AB5
AB4
AA5
W3
V1
Y5
W1
W4
W5
V5
Y6
AE3
AF3
AD1
AD3
AD4
AD5
AE4
DACA_VDD
DACA_VREF
DACA_RSET
PLLVDD
VID_PLLVDD
PLLGND
DACC_VDD/NC
DACC_VREF/NC
DACC_RSET/NC
DACB_VDD
DACB_VREF
DACB_RSET
MIOA_VDDQ
MIOA_VDDQ
MIOA_VDDQ
MIOA_VDDQ
MIOA_VDDQ
MIOACAL_PD_VDDQ
MIOACAL_PU_GND
MIOA_VREF
MIOB_VDDQ
MIOB_VDDQ
MIOB_VDDQ
MIOB_VDDQ
MIOB_VDDQ
MIOBCAL_PD_VDDQ
MIOBCAL_PU_GND
MIOB_VREF
I2CA_SCL
I2CA_SDA
DACA_HSYNC
DACA_VSYNC
DACA_RED
DACA_GREEN
DACA_BLUE
DACA_IDUMP
XTALSSIN
XTALIN
XTALOUTBUFF
XTALOUT
I2CB_SCL
I2CB_SDA
DACC_HSYNC
DACC_VSYNC
DACC_RED/NC
DACC_GREEN/NC
DACC_BLUE/NC
DACC_IDUMP/NC
DACB_RED
DACB_GREEN
DACB_BLUE
DACB_IDUMP
MIOAD0
MIOAD1
MIOAD2
MIOAD3
MIOAD4
MIOAD5
MIOAD6
MIOAD7
MIOAD8
MIOAD9
MIOAD10
MIOAD11
MIOA_HSYNC
MIOA_VSYNC
MIOA_DE
MIOA_CTL3
MIOA_CLKOUT
MIOA_CLKOUT_N
MIOA_CLKIN
MIOBD0
MIOBD1
MIOBD2
MIOBD3
MIOBD4
MIOBD5
MIOBD6
MIOBD7
MIOBD8
MIOBD9
MIOBD10
MIOBD11
RFU/NC
RFU/NC
RFU/NC
RFU/NC
RFU/NC
RFU/NC
RFU/NC
RFU/NC
MIOB_VSYNC
MIOB_HSYNC
MIOB_DE
MIOB_CTL3
MIOB_CLKOUT
MIOB_CLKOUT_N
MIOB_CLKIN
C
1
3
0
4
7
0
p
F
5
0
V
1
0
%
S
M
T
0
4
0
2
X
7
R
L
R
R330
10K
Ω
5% 1/16W SMT0402 LR(NU)
R362
10K
Ω
5% 1/16W SMT0402 LR(NU)
L19
MLB-201209-0120L-N2 MAG.LAYERS LR
1
2
R45
2K 5% 1/16W 0402 LR(NU)
R341
2K 5% 1/16W 0402 LR
R348
2K 5% 1/16W 0402 LR(NU)
C85
4.7uF 10V 80-20% SMT0805 Y5V C2012Y5V1A475ZT TDK LR
R345
22
Ω
1% 1/16W SMT0402 LR(NU)
R359
10K
Ω
5% 1/16W SMT0402 LR
C
1
3
3
4
7
0
0
p
F
5
0
V
1
0
%
S
M
T
0
4
0
2
X
7
R
L
R
U35
ASIC Spread Spectrum for EMI ASM3P2872AF-06OR TSOT-23 6PIN ALSC LR(NU)
2
6
4
3
5
1
XOUT
VSS
VDD
XIN/CLKIN
ModOUT
REFOUT
R332
33
Ω
1% 1/16W SMT0402 LR(NU)
R331
2K 5% 1/16W 0402 LR(NU)
C79
0.1uF 16V 80-20% SMT0402 Y5V LR
R351
2K 5% 1/16W 0402 LR
R357
10K
Ω
5% 1/16W SMT0402 LR(NU)
C93
0.1uF 16V 80-20% SMT0402 Y5V LR
R349
2K 5% 1/16W 0402 LR(NU)
R335
2K 5% 1/16W 0402 LR
C
1
5
3
0
.0
1
u
F
1
6
V
1
0
%
S
M
T
0
4
0
2
X
7
R
L
R
L11
MLB-201209-0120L-N2 MAG.LAYERS LR
1
2
R100
10K
Ω
5% 1/16W SMT0402 LR