Gigabyte rx70s256dv-fs Schematics

5

4

3

2

1

D D

MEMORY CHANNEL A

MEMORY CHANNEL B

Rank 0 Rank 0

DQMB[0..7]

WEB#

CLKB01#

DDRI

CSB#01

CKEBCLKB01

SHT 13

DDRI

SHT 12

MAA[14..0]
QSA[7..0]
CASA#

QSA#[7..0]

RASA#

CLKA01

DQMA[0..7]
WEA#

CLKA01#

RESET

CSA#01MDA[63..0]
CKEA/B

MAB[14..0]
QSB[7..0]
CASB#

RASB#

MAB[14..0]

QSB#[7..0] RESET

MEM A MEM B

STRAPS

SHT 14

C C

B B

POWER

REGULATION

SHT 5, 6, 7, 8, 9

From +12v
SINGLE PHASE SWITCHING:

VDDC, MVDDC, MVDDQ

From +12V DIRECT:

FAN

From +12V LINEAR:

+5V, RAGE THEATER

From +3.3 V LINEAR:

AVDD, VDD15, VDDRH
TPVDD, TXVDDR, PVDD,
AVDDDI, A2VDD, A2VDDDI,
A2VDDQ, PCIE_VDDR,
PCIE_PVDD_18, VDDC_CT
VDDR4, VDDR5

From +3.3 V DIRECT:

VDDR3

Speed control
& temperature

SHT 15

sense

POWER DELIVERY

BIOS

SHT 4

FAN

SHT 15

ROMCS#

GPIO

ROM

RV410SE

SHEET 3 , 4, 5, 6, 10, 11

DAC1

DAC2

TMDS

VIP

TVO

CRT

R G B HSY VSY DDC1DATA DDC1CLK

TMDS_TX[C,2..0]N TMDS_TX[C,2..0]P HPD, DDC2CLK DDC2DATA

PRIMARY CRT

FILTERS

SHEET 16

Rage Theater 1

SHT 19

TVOUT
FILTERS

SHT 20

SECONDARY
CRT FILTERS

SHT 16, 17

IMPEDANCE
MATCHING

SHT 4

TVout/

VIVO

CONN

SHT 20

DVI-I

CONN

SHT 18

PCI-Express

PCI-Express Bus

SHT 2

A A

Title

Size Docum e n t N u mb er Re v
C

5

4

3

2

Date: Sheet

GIGABYTE

RV410 Block_Diagram

GV-RX70S256DV-FS

1

122Monday, December 05, 2005

1.0

of

+12V_BUS

C10
180uF_16V/X

DNI

MC10
470UF/X

5

+3.3V_BUS

C3
100uF_16V

4260110700

Dual footprint

D D

4

PCI-EXPRESS BUS

3

2

1

SYMBOL LEGEND

DO NOT

DNI

INSTALL

#

ACTIVE
LOW

DIGITAL
GROUND

ANALOG
GROUND

+12V_BUS

+3.3V_BUS

MPCIE1

B1

+12V#B1

B2

+12V#B2

B3

RSVD#B3

B4

GND#B4

B5

SMCLK

B6

SMDAT

B7

GND#B7

DNI

3230000000

JTAG_TRST#

PRESENCE

HSYNC_DAC1(4,14,16)

PETp0_GFXRp0(3) PCIE_REFCLKN (3)
PETn0_GFXRn0(3)

PETp1_GFXRp1(3)

C C

B B

PETn1_GFXRn1(3)

PETp2_GFXRp2(3)
PETn2_GFXRn2(3)

PETp3_GFXRp3(3)
PETn3_GFXRn3(3)

PETp4_GFXRp4(3)
PETn4_GFXRn4(3)

PETp5_GFXRp5(3)
PETn5_GFXRn5(3)

PETp6_GFXRp6(3)
PETn6_GFXRn6(3)

PETp7_GFXRp7(3)
PETn7_GFXRn7(3)

PETp8_GFXRp8(3)
PETn8_GFXRn8(3)

PETp9_GFXRp9(3)
PETn9_GFXRn9(3)

PETp10_GFXRp10(3)
PETn10_GFXRn10(3)

PETp11_GFXRp11(3)
PETn11_GFXRn11(3)

PETp12_GFXRp12(3)
PETn12_GFXRn12(3)

PETp13_GFXRp13(3)
PETn13_GFXRn13(3)

PETp14_GFXRp14(3)
PETn14_GFXRn14(3)

PETp15_GFXRp15(3)
PETn15_GFXRn15(3)

R1008 0R/X

B8

B9
B10
B11

B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49
B50
B51
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
B63
B64
B65
B66
B67
B68
B69
B70
B71
B72
B73
B74
B75
B76
B77
B78
B79
B80
B81
B82

+3.3V#B8
JTAG1

3.3Vaux
WAKE#

RSVD#B12
GND#B13
PETp0
PETn0
GND#B16
PRSNT2#B17
GND#B18
PETp1
PETn1
GND#B21
GND#B22
PETp2
PETn2
GND#B25
GND#B26
PETp3
PETn3
GND#B29
RSVD#B30
PRSNT2#B31
GND#B32
PETp4
PETn4
GND#B35
GND#B36
PETp5
PETn5
GND#B39
GND#B40
PETp6
PETn6
GND#B43
GND#B44
PETp7
PETn7
GND#B47
PRSNT2#B48
GND#B49
PETp8
PETn8
GND#B52
GND#B53
PETp9
PETn9
GND#B56
GND#B57
PETp10
PETn10
GND#B60
GND#B61
PETp11
PETn11
GND#B64
GND#B65
PETp12
PETn12
GND#B68
GND#B69
PETp13
PETn13
GND#B72
GND#B73
PETp14
PETn14
GND#B76
GND#B77
PETp15
PETn15
GND#B80
PRSNT2#B81
RSVD#B82

x16 PCIe/X

614NOPN084

Mechanical Key

PRSNT1#A1

+12V#A2
+12V#A3
GND#A4

JTAG2
JTAG3
JTAG4
JTAG5

+3.3V#A9

+3.3V#A10

PERST#

GND#A12
REFCLK+
REFCLK­GND#A15

PERp0
PERn0

GND#A18

RSVD#A19

GND#A20

PERp1

PERn1
GND#A23
GND#A24

PERp2

PERn2
GND#A27
GND#A28

PERp3

PERn3
GND#A31

RSVD#A32
RSVD#A33

GND#A34

PERp4

PERn4
GND#A37
GND#A38

PERp5

PERn5
GND#A41
GND#A42

PERp6

PERn6
GND#A45
GND#A46

PERp7

PERn7
GND#A49

RSVD#A50

GND#A51

PERp8

PERn8
GND#A54
GND#A55

PERp9

PERn9
GND#A58
GND#A59

PERp10

PERn10
GND#A62
GND#A63

PERp11

PERn11
GND#A66
GND#A67

PERp12

PERn12
GND#A70
GND#A71

PERp13

PERn13
GND#A74
GND#A75

PERp14

PERn14
GND#A78
GND#A79

PERp15

PERn15
GND#A82

+12V_BUS

+3.3V_BUS

JTAG_TCK
JTAG_TDI
JTAG_TDO
JTAG_TMS

PRESENCE

R1835 0R

C300
100nF

C302
100nF

C304
100nF

C306
100nF

C308
100nF

C310
100nF

C312
100nF

C314
100nF

C316
100nF

C318
100nF

C320
100nF

C322
100nF

C324
100nF

C326
100nF

C328
100nF

C330
100nF

3270002800

RP1D 0R
RP1C 0R
RP1B 0R
RP1A 0R

C301
100nF

C303
100nF

C305
100nF

C307
100nF

C309
100nF

C311
100nF

C313
100nF

C315
100nF

C317
100nF

C319
100nF

C321
100nF

C323
100nF

C325
100nF

C327
100nF

C329
100nF

C331
100nF

54
63
72
81

DNI
DNI
DNI
DNI

PCIE_REFCLKP (3)

GFXTp0_PERp0 (3)
GFXTn0_PERn0 (3)

GFXTp1_PERp1 (3)
GFXTn1_PERn1 (3)

GFXTp2_PERp2 (3)
GFXTn2_PERn2 (3)

GFXTp3_PERp3 (3)
GFXTn3_PERn3 (3)

GFXTp4_PERp4 (3)
GFXTn4_PERn4 (3)

GFXTp5_PERp5 (3)
GFXTn5_PERn5 (3)

GFXTp6_PERp6 (3)
GFXTn6_PERn6 (3)

GFXTp7_PERp7 (3)
GFXTn7_PERn7 (3)

GFXTp8_PERp8 (3)
GFXTn8_PERn8 (3)

GFXTp9_PERp9 (3)
GFXTn9_PERn9 (3)

GFXTp10_PERp10 (3)
GFXTn10_PERn10 (3)

GFXTp11_PERp11 (3)
GFXTn11_PERn11 (3)

GFXTp12_PERp12 (3)
GFXTn12_PERn12 (3)

GFXTp13_PERp13 (3)
GFXTn13_PERn13 (3)

GFXTp14_PERp14 (3)
GFXTn14_PERn14 (3)

GFXTp15_PERp15 (3)
GFXTn15_PERn15 (3)

VSYNC_DAC1 (4,14,16)
CRT1DDCDATA (4,16)
SCL (4,15,17)
CRT1DDCCLK (4,16)

PERST#

+5V

74ACT08MTC

5
4

R3 100R

6

U2B

1
2

R4
180R

402

+5V

14

+-U2A

74ACT08MTC

7

PERST#_buf (3,17,19)

3

C1
100nF

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11

A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
A50
A51
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
A63
A64
A65
A66
A67
A68
A69
A70
A71
A72
A73
A74
A75
A76
A77
A78
A79
A80
A81
A82

PERp0
PERn0

PERp1
PERn1

PERp2
PERn2

PERp3
PERn3

PERp4
PERn4

PERp5
PERn5

PERp6
PERn6

PERp7
PERn7

PERp8
PERn8

PERp9
PERn9

PERp10
PERn10

PERp11
PERn11

PERp12
PERn12

PERp13
PERn13

PERp14
PERn14

PERp15
PERn15

A A

Title

Size Docum e n t N u mb er Re v
C

5

4

3

2

Date: Sheet

Spare gate

GIGABYTE

PCI-Express_Connector

GV-RX70S256DV-FS

1

222Monday, December 05, 2005

of

1.0

5

4

3

2

1

NOTE: some of the PCIE testpoints will
be available trought via on traces.

D D

AH31

AH30
AG30

AG32
AF32

AF31
AE31

AE30
AD30

AD32
AC32

AC31
AB31

AB30
AA30

AA32

AK28

AG24
AA24

AF24

AJ31

W31

W30

AL28

Y32

Y31

V30

V32
U32

U31
T31

T30
R30

R32
P32

P31
N31

U1A

PCIE_RX0P
PCIE_RX0N

PCIE_RX1P
PCIE_RX1N

PCIE_RX2P
PCIE_RX2N

PCIE_RX3P
PCIE_RX3N

PCIE_RX4P
PCIE_RX4N

PCIE_RX5P
PCIE_RX5N

PCIE_RX6P
PCIE_RX6N

PCIE_RX7P
PCIE_RX7N

PCIE_RX8P
PCIE_RX8N

PCIE_RX9P
PCIE_RX9N

PCIE_RX10P
PCIE_RX10N

PCIE_RX11P
PCIE_RX11N

PCIE_RX12P
PCIE_RX12N

PCIE_RX13P
PCIE_RX13N

PCIE_RX14P
PCIE_RX14N

PCIE_RX15P
PCIE_RX15N

PCIE_REFCLKP
PCIE_REFCLKN

PERSTB
PCIE_TEST

MCL_0

RV410SE

TP34

TP35

TP38

TP39

TP46

TP47

TP50

TP51

TP58

TP59

TP28

TP29

TP32

TP33

TP40

TP41

TP44

TP45

TP52

TP53

TP56

TP57

PETp0_GFXRp0(2)
PETn0_GFXRn0(2)

PETp1_GFXRp1(2)
PETn1_GFXRn1(2)

PETp2_GFXRp2(2)
PETn2_GFXRn2(2)

PETp3_GFXRp3(2)
PETn3_GFXRn3(2)

PETp4_GFXRp4(2)
PETn4_GFXRn4(2)

PETp5_GFXRp5(2)
PETn5_GFXRn5(2)

PETp6_GFXRp6(2)

C C

B B

PETn6_GFXRn6(2)

PETp7_GFXRp7(2)
PETn7_GFXRn7(2)

PETp8_GFXRp8(2)

PETp9_GFXRp9(2)
PETn9_GFXRn9(2)

PETp10_GFXRp10(2)
PETn10_GFXRn10(2)

PETp11_GFXRp11(2)
PETn11_GFXRn11(2)

PETp12_GFXRp12(2)
PETn12_GFXRn12(2)

PETp13_GFXRp13(2)
PETn13_GFXRn13(2)

PETp14_GFXRp14(2)
PETn14_GFXRn14(2)

PETp15_GFXRp15(2)
PETn15_GFXRn15(2)

PCIE_REFCLKP(2)
PCIE_REFCLKN(2)

PERST#_buf(2,17,19)

+3.3V_BUS

R1007

4.7K/X

NI

Clock

PART 1 OF 7

P
C
I

­E
X
P
R
E
S
S

I
N
T
E
R
F
A
C
E

PCIE_TX0P
PCIE_TX0N

PCIE_TX1P
PCIE_TX1N

PCIE_TX2P
PCIE_TX2N

PCIE_TX3P
PCIE_TX3N

PCIE_TX4P
PCIE_TX4N

PCIE_TX5P
PCIE_TX5N

PCIE_TX6P
PCIE_TX6N

PCIE_TX7P
PCIE_TX7N

PCIE_TX8P
PCIE_TX8N

PCIE_TX9P
PCIE_TX9N

PCIE_TX10P

PCIE_TX10N

PCIE_TX11P

PCIE_TX11N

PCIE_TX12P

PCIE_TX12N

PCIE_TX13P

PCIE_TX13N

PCIE_TX14P

PCIE_TX14N

PCIE_TX15P

PCIE_TX15N

Calibration

PCIE_CALRN
PCIE_CALRP

PCIE_CALI

AK27
AJ27

AJ25
AH25

AH28
AG28

AG27
AF27

AF25
AE25

AE28
AD28

AD27
AC27

AC25
AB25

AB28
AA28

AA27
Y27

Y25
W25

W28
V28

V27
U27

U25
T25

T28
R28

R27
P27

AE24
AD24

AB24

R1010 100R
R1009 150R

R1011 10K

+PCIE_VDDR

GFXTp0_PERp0 (2)
GFXTn0_PERn0 (2)

GFXTp1_PERp1 (2)
GFXTn1_PERn1 (2)

GFXTp2_PERp2 (2)
GFXTn2_PERn2 (2)

GFXTp3_PERp3 (2)
GFXTn3_PERn3 (2)

GFXTp4_PERp4 (2)
GFXTn4_PERn4 (2)

GFXTp5_PERp5 (2)
GFXTn5_PERn5 (2)

GFXTp6_PERp6 (2)
GFXTn6_PERn6 (2)

GFXTp7_PERp7 (2)
GFXTn7_PERn7 (2)

GFXTp8_PERp8 (2)
GFXTn8_PERn8 (2)PETn8_GFXRn8(2)

GFXTp9_PERp9 (2)
GFXTn9_PERn9 (2)

GFXTp10_PERp10 (2)
GFXTn10_PERn10 (2)

GFXTp11_PERp11 (2)
GFXTn11_PERn11 (2)

GFXTp12_PERp12 (2)
GFXTn12_PERn12 (2)

GFXTp13_PERp13 (2)
GFXTn13_PERn13 (2)

GFXTp14_PERp14 (2)
GFXTn14_PERn14 (2)

GFXTp15_PERp15 (2)
GFXTn15_PERn15 (2)

R1006

4.7K

A A

Title

Size Docum e n t N u mb er Re v
C

5

4

3

2

Date: Sheet

GIGABYTE

RV410_PCIE_Interface

GV-RX70S256DV-FS

1

322Monday, December 05, 2005

1.0

of

5

VID[7..0]

VID[7..0](19)

CLK_VIDCLK(19)

DVALID(14)

27MHZ

2 1

CLK_VIPCLK(19)

DVOMODE_0(14)
DVOMODE_1(14)

DC_Strap2(14)
DC_Strap3(14,20)
DC_Strap4(14)

PAL/NTSC(14)

DEMUX_SEL(14)

GPIO[6..0](14)
GPIO[13..8](14)

ThermINT(15)

GPU_DPLUS(15)
GPU_DMINUS(15)

Y3
27_MHZ/X

PSYNC(14)
VHAD0(19)

VHAD1(19)

VPHCTL(19)

Install close to ASIC to provide
return path for EMI

+VDD_1.8V

B33
60

GND_PVSS

+MPVDD

C46

10uF/Y5V/6.3V

GND_MPVSS

XTALIN

R65

NI

R30

1.0M/X

150R/X

D D

C C

B B

C71
22pF/X

C79
22pF/X

4170082000

R586499R

+PVDD

10uF/Y5V/6.3V

+3.3V_BUS

+3.3V_BUS +3.3V_BUS

R51

4.7K

TP12
TP13

C52582pF

R587499R

C26

C27

100nF

4170010400

1.0uF

C45

C44

100nF

4170010400

R64 0R/X

R58

4.7K

+3.3V_BUS

C41

1.0uF

1.0uF
C43

1.0uF
C42

PVDD
PVSS

4

R60

4.7K

DVOMODE_0
DVOMODE_1

MPVDD

MPVSS

R62

221R

TP14

R43 1K

VID0
VID1
VID2
VID3
VID4
VID5
VID6
VID7

TP60
TP61

TP62
TP63
TP64
TP65

ROMCS#

R66
150R

GPIO0
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6

GPIO8
GPIO9
GPIO10
GPIO11
GPIO12
GPIO13

XTALIN
XTALOUT

TESTEN

AF10
AG10

AE10

AE13
AF13

AG12
AH12
AJ14
AH14

AL26

AM26
AG14
AG22

AK17

AJ19

AF18
AH17
AG17
AG19
AH19

AH9

AJ8
AH8
AG9
AH7
AG8

AF7
AH6
AF8

AE9
AG7
AF9

AK4
AL4

AF2
AF1
AF3
AG1
AG2
AG3
AH2
AH3

AJ2

AJ1
AK2
AK1
AK3
AL2
AL3
AM3
AE6
AF4
AF5
AG4

AJ3
AH4

AJ4
AG5
AH5
AF6
AE7
AG6

AD4
AD2
AD1
AD3
AC1
AC2
AC3
AB2
AC6
AC5
AC4
AB3
AB4
AB5
AD5
AB8
AA8
AB7
AB6

AC8

A6
A5

AC7

U1B

VID_0
VID_1
VID_2
VID_3
VID_4
VID_5
VID_6
VID_7

VPCLK0
DVALID
PSYNC
VHAD_0

VHAD_1
VPHCTL
VIPCLK
SDA
SCL
DVOVMODE_0

DVOVMODE_1
DVPCNTL_0

DVPCNTL_1
DVPCNTL_2
DVPCLK
DVPDATA_0
DVPDATA_1
DVPDATA_2
DVPDATA_3
DVPDATA_4
DVPDATA_5
DVPDATA_6
DVPDATA_7
DVPDATA_8
DVPDATA_9
DVPDATA_10
DVPDATA_11
DVPDATA_12
DVPDATA_13
DVPDATA_14
DVPDATA_15
DVPDATA_16
DVPDATA_17
DVPDATA_18
DVPDATA_19
DVPDATA_20
DVPDATA_21
DVPDATA_22
DVPDATA_23

GPIO_0
GPIO_1
GPIO_2
GPIO_3
GPIO_4
GPIO_5
GPIO_6
GPIO_7
GPIO_8
GPIO_9
GPIO_10
GPIO_11
GPIO_12
GPIO_13
GPIO_14
GPIO_15
GPIO_16
GPIO_17
NC_22

VREFG
DPLUS
DMINUS
PVDD
PVSS
MPVDD

MPVSS
XTALIN

XTALOUT
PLLTEST
TESTEN

ROMCSb

VSS_166
VSS_167
VSS_168
VSS_169
VSS_170
VSS_171
VSS_172

RV410SE

VIP
Capture

VIP
Host

MMI2C

General
Purpose
I/O

Thermal
Diode

PLL &
XTAL

Test

ROM

PART 2 OF 7

V
I
D
E
O

&

M
U
L
T
I
M
E
D
I
A

Zoom Video Port/ VIP Host/External TMDS

3

Integrated
TMDS

TXVDDR_1
TXVDDR_2
TXVDDR_3
TXVDDR_4

TXVSSR_1
TXVSSR_2
TXVSSR_3
TXVSSR_4
TXVSSR_5

DAC / CRT

GENERICA
GENERICB

AVDD_1
AVDD_2

AVSSN_1
AVSSN_2

DAC2 (TV/CRT2)

H2SYNC
V2SYNC

A2VDD_1
A2VDD_2

A2VSSN_1
A2VSSN_2

A2VDDQ
A2VSSQ

Monitor
Interfa ce

DDC1DATA

DDC1CLK

DDC2DATA

DDC2CLK

DDC3DATA

DDC3CLK

GENERICC

VSS_175
VSS_174
VSS_173

TXCM
TXCP

TX0M
TX0P

TX1M
TX1P

TX2M
TX2P

TX3M
TX3P

TX4M
TX4P

TX5M

TX5P
TPVDD
TPVSS

HSYNC
VSYNC

RSET

AVSSQ

VDD1DI
VSS1DI

COMP

R2SET

VDD2DI
VSS2DI

HPD1

MCL_1

G
B

R2
G2
B2

Y
C

R

AL9
AM9

AK10
AL10

AL11
AM11

AL12
AM12

AK9
AJ9

AK11
AJ11

AK12
AJ12

AM8
AL8
AJ6

AK6
AL6
AM6

AJ7
AK7
AL7
AM7
AK8

AK24
AM24
AL24

AJ23
AJ22
AK22

AF23
AL22
AL25

AM25
AK23

AK25
AJ24

AM23
AL23
AK15

AM15
AL15

AF15
AG15

AJ15
AJ13
AH15

AK14
AM16

AL16
AM17

AL17
AL14
AK13
AJ16
AJ17

AF11

AH22
AH23

AH13
AG13

AE12
AF12

AE23
AE18

AF22
AF17
AF21

R33 1K

R52 499R

AVDD

GND_AVSSQ

R55 715R

GND_R2SET

1.0uF
C35

R34 1K

GND_RSET

+VDD2DI

C36
100nF

4170010400

C7

1.0uF

DNI

B8 60

C34

10uF/Y5V/6.3V

C40
100nF

4170010400

2

R797 330R

R796 330R

R795 330R

R794 330R

INSTALL TERMINATION RESISTORS
CLOSE TO ASIC

1.0uF

C17

C15

82pF

4170082000

TXVDDR

C9

C8

+AVDD

+VDD_1.8V

10uF/Y5V/6.3V

C23
22uF_16V

1.0uF

DNI

C31

Ba3

B5

60

GND_AVSSN

C33
100nF

4170010400

GND_A2VSSN

82pF

4170082000

+VDD_1.8V

+A2VDD

C32

1.0uF
C37

+TPVDD

C13
100nF

4170010400

22uF_16V

C16
10uF/Y5V/6.3V

GND_TPVSS

C21
100nF

4170010400

1.0uF
C29

+A2VDDQ

C38
100nF

4170010400

GND_A2VSSQ

C39

22uF_16V

B60

60

B4

60

GND_TXVSSR

+VDDDI

C30
100nF

4170010400

Ba5

STEREOSYNC

B7

C28

60

10uF/Y5V /6. 3V

B9

60

+3.3V_BUS

R53

4.7K

+VDD_1.8V

+3.3V_BUS

+VDD_1.8V

+VDD_1.8V

R54

4.7K

R50

4.7K

+3.3V_BUS

TXCM (18)
TXCP (18)

TX0M (18 )

TX0P (18)

TX1M (18 )

TX1P (18)

TX2M (18 )
TX2P (18)

R_DAC1 (16)
G_DAC1 (16)
B_DAC1 (16)

HSYNC _DAC1 (2,14,16)
VSYNC_DAC1 (2,14,16)

R_DAC2 (16)
G_DAC2 (16)
B_DAC2 (16)

HSYNC_DAC2 (16)
VSYNC_DAC2 (16)

Y_DAC2 (20)
C_DAC2 (20)
COMP_DAC2 (20)

HPD1 (18)

CRT1DDCDATA (2,16)
CRT1DDCCLK (2,16)

CRT2DDCDATA (16)
CRT2DDCCLK (16)

SDA (15,17)
SCL (2,15,17)

1

H1

A A

RV410FANSINK/X

CLK_RT(19)

GPIO8
GPIO9
GPIO10
ROMCS#

7 2
5 4
6 3
8 1

SERIAL EEPROM 512K/1M

5

4

3

+3.3V_BUS

R91
10K

RP193B33R

RP193D33R
RP193C33R
RP193A33R

ROM_SO
SI/A16

5

SCK/WEb

6

CSb

1

HOLD1

7

+3.3V_BUS

3
8

C80
100nF

4170010400

ALTERNATIVE PART :M25P05( 512Kbit)

U11

D
C
S
HOLD
W
VCC

M25P05-VMN6T

2

Q

4

VSS

2

Title

Size Docum e n t N u mb er Re v
C

Date: Sheet

GIGABYTE

RV410_Main

GV-RX70S256DV-FS

1

422Monday, December 05, 2005

1.0

of

5

D D

C C

+MVDDQ

C616
1uF

+3.3V_BUS

+VDD_1.8V

+VDD_1.8V

+3.3V_BUS

+MVDDQ

C68
47uF_6.3V

C600
1uF

C64

C70

10uf

10uf

C65
10uf

C617

C618

1uF

1uF

C67
22uF_16V

DNI

DNI

B29 220R

C602

C603

C613
1uF

C620
1uF

C609
1uF

C625
1uF

C604

1uF

1uF

C611

C610

1uF

1uF

C615

C614

1uF

1uF

C622

C621

1uF

1uF

C627

C626

1uF

1uF

1.0uF
C74

C709
100nF

C75

1.0uF

C667

C669

1uF

1uF

C601

1uF

1uF

C608
1uF

C612

C73

1uF

10uf

C619
1uF

C66

C624

1.0uF

1uF

R700R/X

R690R

R680R/X

R670R

B12

220R

B14

220R

B30 220R

C668
1uF

C605
1uF

+VDDR4

4170010400

+VDDR5

C710
100nF

4170010400

C670
1uF

C623
1uF

C707

4

U1E

C1

VDDR1_1

J1

VDDR1_2

M1

VDDR1_3

R1

VDDR1_4

V1

VDDR1_5

AA1

VDDR1_6

A3

VDDR1_7

P9

VDDR1_8

J10

VDDR1_9

N9

VDDR1_10

P10

VDDR1_11

A9

VDDR1_12

Y10

VDDR1_13

P8

VDDR1_14

R9

VDDR1_15

Y9

VDDR1_16

J11

AB10
AC19

AD18
AC20
AD19
AD20

VDDR1_17

A21

VDDR1_18

M10

VDDR1_20

N10

VDDR1_21

Y8

VDDR1_22

J18

VDDR1_23

J19

VDDR1_24

K21

VDDR1_25

A12

VDDR1_26

H13

VDDR1_27

A15

VDDR1_28

J20

VDDR1_29

J13

VDDR1_30

K11

VDDR1_31

K19

VDDR1_32

A18

VDDR1_33

L23

VDDR1_34

K20

VDDR1_35

K24

VDDR1_36

L24

VDDR1_37

H19

VDDR1_38

A24

VDDR1_39

K13

VDDR1_40

J32

VDDR1_41

A30

VDDR1_42

C32

VDDR1_43

F32

VDDR1_45

L32

VDDR1_46

AB9

VDDR3_1
VDDR3_2

AA9

VDDR3_3
VDDR3_4
VDDR3_5
VDDR3_6
VDDR3_7
VDDR3_8

AJ5

VDDR4_1

AM5

VDDR4_2

AL5

VDDR4_3

AK5

VDDR4_4

AE2

VDDR5_1

AE3

VDDR5_2

AE4

VDDR5_3

AE5

VDDR5_4

A27

VDDRH0

F1

VDDRH1

A28

VSSRH0

E1

VSSRH1

RV410SE

C607

C606

1uF

1uF

C69
1uF

C708

1uF

1uF

C676
1uF

Clock

I/O

PART 5 OF 7

Memory I/O

I/0

Memory

3

+VDD_1.8V

+PCIE_V DDR _12

C981
1uF

R714.7K

+A2VDD

C970
1uF

C982
1uF

C632
1uF

C637
1uF

C61
10uf

1uF

VDDC_1
VDDC_2
VDDC_3
VDDC_4
VDDC_5
VDDC_6
VDDC_7
VDDC_8

VDDC_9
VDDC_10
VDDC_11
VDDC_12
VDDC_13
VDDC_14
VDDC_15
VDDC_16
VDDC_17
VDDC_18
VDDC_19
VDDC_20
VDDC_21
VDDC_22
VDDC_23

VDD15_1
VDD15_2
VDD15_3

VDDCI_1
VDDCI_2
VDDCI_3
VDDCI_4
VDDCI_5
VDDCI_6
VDDCI_7
VDDCI_8

VDDL0

VDDL0_1
VDDL0_2
VDDL0_3

VDDL1_1
VDDL1_2
VDDL1_3
VDDL2_1
VDDL2_2
VDDL2_3

V23
N23
P23
U23

N29
N28
N27
N26
N25

AL31
AM31
AM30
AL32
AL30
AM28
AL29
AM29
AM27

AC11
AC12
P14
U15
W14
W15
R17
R15
V15
V16
T16
U16
T17
U17
V14
R18
T18
V18
P18
P19
R19
W19
AD11

AC13
AC16
AC18

W10
T14
W17
P16
AC15
T23
K14
U19

AE19
AF20

AE20
AF19

AC21
AC22
AD22
AE21
AD21
AE22

PCIE_PVDD_12_1
PCIE_PVDD_12_2
PCIE_PVDD_12_3
PCIE_PVDD_12_4

PCIE_PVDD_18_1
PCIE_PVDD_18_2
PCIE_PVDD_18_3
PCIE_PVDD_18_4
PCIE_PVDD_18_5

PCIE_VDDR_12_1
PCIE_VDDR_12_2
PCIE_VDDR_12_3
PCIE_VDDR_12_4
PCIE_VDDR_12_5
PCIE_VDDR_12_6
PCIE_VDDR_12_7

PCI-Express

PCIE_VDDR_12_8
PCIE_VDDR_12_9

P
O
W
E
R

I/O Internal Core

2

+VDDC

ALT: 0R

L7 1.8uH/X

B27 200R

C978

C633
1uF

C638
1uF

C62
10uf

C979

1uF

1uF

C971

C976

1uF

1uF

C972

C973

1uF

1uF

C634
1uF

C639
1uF

C59
10uF_10V

C49

C50

1uF

1uF

C646

C648

1uF

1uF

C977
1uF

C974
1uF

C983
1uF

C48

C1675
10uF_6.3V

C1668
10uF_6.3V

C635
1uF

C640
1uF

C968
1uF

+VDDC_CT

C53
22uF_16V

C60
10uf

C1703
10uF_6.3V

C1704
10uF_6.3V

C1702
10uF_6.3V

C636
1uF

C641
1uF

C63
10uF_10V

+VDDC+3.3V_BUS

+PCIE_PVDD_18

+VDDC

C642
1uF

L6 1.8uH/X

B23 60R

C644
1uF

+PCIE_VDDR

ALT: 0R

+PCIE_VDDR

1

+VDDC

B B

A A

5

GND_VSSRH0

GND_VSSRH1

U1G

Forward

Compatibility

Y23

BBN_4

K15

BBN_3

R10

BBN_2

AC17

BBN_1

AC14

BBP_4

M23

BBP_3

V10

BBP_2

K18

BBP_1

L10

VDD25B_1

K22

VDD25B_2

AA10

VDD25A

RV410SE

4

PART 7 OF 7

No Connect

AD12

NC_0

AE11

NC_1

AD23

GENERICD

AJ21

NC_2

AK21

NC_3

AH21

NC_4

AG21

NC_5

AG20

NC_6

AH20

NC_7

AK20

NC_8

AJ20

NC_9

AG18

NC_10

AH18

NC_11

AK19

NC_12

AL19

NC_13

AL20

NC_14

AM20

NC_15

AL21

NC_16

AM21

NC_17

AK18

NC_18

AJ18

NC_19

AL18

NC_20

AM18

NC_21

3

TP11

Title

Size Docum e n t N u mb er Re v
C

2

Date: Sheet

GIGABYTE

RV410_Power_and_NC

GV-RX70S256DV-FS

1

522Monday, December 05, 2005

1.0

of

5

GND_TPVSS

GND_MPVSS GND_A2VSSN

GND_PVSS

GND_AVSSN

NOTE: THIS IS A DRAWING. THESE
GROUNDS MUST BE MANUALLY
CONNECTED TO THE GROUND PLANE

D D

C C

B B

A A

GND_TXVSSR

5

GND_A2VSSQ

GND_AVSSQ

GND_RSET

GND_R2SET

GND_VSSRH1

GND_VSSRH0

GND_RT

GND_VIN

GND_TVVSSN

4

U1F

AH27

PCIE_VSS_1

AC23

PCIE_VSS_2

AL27

PCIE_VSS_3

R23

PCIE_VSS_4

P25

PCIE_VSS_5

R25

PCIE_VSS_6

T26

PCIE_VSS_7

U26

PCIE_VSS_8

W26

PCIE_VSS_9

Y26

PCIE_VSS_10

AB26

PCIE_VSS_11

AC26

PCIE_VSS_12

AD25

PCIE_VSS_13

AE26

PCIE_VSS_14

AF26

PCIE_VSS_15

AD26

PCIE_VSS_16

AG25

PCIE_VSS_17

AH26

PCIE_VSS_18

AC28

PCIE_VSS_19

Y28

PCIE_VSS_20

U28

PCIE_VSS_21

P28

PCIE_VSS_22

AH29

PCIE_VSS_23

AF28

PCIE_VSS_24

V29

PCIE_VSS_25

AC29

PCIE_VSS_26

W27

PCIE_VSS_27

AB27

PCIE_VSS_28

V26

PCIE_VSS_29

AJ26

PCIE_VSS_30

AJ32

PCIE_VSS_31

AK29

PCIE_VSS_32

P26

PCIE_VSS_33

P29

PCIE_VSS_34

R29

PCIE_VSS_35

T29

PCIE_VSS_36

U29

PCIE_VSS_37

W29

PCIE_VSS_38

Y29

PCIE_VSS_39

AA29

PCIE_VSS_40

AB29

PCIE_VSS_41

AD29

PCIE_VSS_42

AE29

PCIE_VSS_43

AF29

PCIE_VSS_44

AG29

PCIE_VSS_45

AJ29

PCIE_VSS_46

AK26

PCIE_VSS_47

AK30

PCIE_VSS_48

AG26

PCIE_VSS_49

N30

PCIE_VSS_50

R31

PCIE_VSS_51

AF30

PCIE_VSS_52

AC30

PCIE_VSS_53

V31

PCIE_VSS_54

P30

PCIE_VSS_55

AA31

PCIE_VSS_56

U30

PCIE_VSS_57

AD31

PCIE_VSS_58

AK32

PCIE_VSS_59

AJ28

PCIE_VSS_60

Y30

PCIE_VSS_61

AJ30

PCIE_VSS_62

AK31

PCIE_VSS_63

AA23

PCIE_VSS_64

AG31

PCIE_VSS_65

N24

PCIE_VSS_66

W23

PCIE_VSS_67

AB23

PCIE_VSS_69

P24

PCIE_VSS_70

R24

PCIE_VSS_71

T24

PCIE_VSS_72

U24

PCIE_VSS_73

V24

PCIE_VSS_74

W24

PCIE_VSS_75

Y24

PCIE_VSS_76

AC24

PCIE_VSS_77

AH24

PCIE_VSS_78

V25

PCIE_VSS_79

AA25

PCIE_VSS_80

R26

PCIE_VSS_81

AA26

PCIE_VSS_82

T27

PCIE_VSS_83

AE27

PCIE_VSS_84

B1

VSS_1

H1

VSS_2

L1

VSS_3

P1

VSS_4

U1

VSS_5

Y1

VSS_6

AD7

VSS_7

AE8

VSS_8

AL1

VSS_9

A2

VSS_10

AM2

VSS_11

AD10

VSS_12

E8

VSS_13

H5

VSS_14

K10

VSS_15

M8

VSS_16

T10

VSS_17

E12

VSS_18

AC9

VSS_19

AF14

VSS_20

AD8

VSS_21

C5

VSS_22

F10

VSS_23

J3

VSS_24

L6

VSS_25

M6

VSS_26

P6

VSS_27

AA4

VSS_28

AG11

VSS_29

V3

VSS_30

AG16

VSS_31

R3

VSS_32

C6

VSS_33

C9

VSS_34

F6

VSS_35

H7

VSS_36

J6

VSS_37

RV410SE

4

Part 6 of 7

PCI-Express GND

CORE GND

3

AD16

VSS_45

AA6

VSS_44

P7

VSS_43

P5

VSS_42

M3

VSS_41

M9

VSS_40

L7

VSS_39

M7

VSS_38

AD17

VSS_47

AH11

VSS_48

A8

VSS_49

U7

VSS_50

C10

VSS_51

E9

VSS_52

F3

VSS_53

J9

VSS_54

N7

VSS_55

N3

VSS_56

Y5

VSS_57

AM13

VSS_58

AC10

VSS_59

Y6

VSS_60

U6

VSS_61

E5

VSS_62

AL13

VSS_63

A11

VSS_64

U8

VSS_65

U9

VSS_66

U10

VSS_67

R6

VSS_68

AD6

VSS_69

V6

VSS_70

AD14

VSS_71

AD13

VSS_72

D11

VSS_73

J12

VSS_74

K12

VSS_75

A13

VSS_77

F13

VSS_78

E13

VSS_79

F15

VSS_80

K16

VSS_81

J21

VSS_82

H16

VSS_83

T15

VSS_84

V17

VSS_85

C15

VSS_86

C4

VSS_87

U14

VSS_88

P15

VSS_89

A16

VSS_90

E16

VSS_91

G13

VSS_92

G16

VSS_93

P17

VSS_94

R16

VSS_95

R14

VSS_97

W16

VSS_98

C18

VSS_99

F16

VSS_100

W18

VSS_101

U18

VSS_102

AE16

VSS_103

AE17

VSS_104

A19

VSS_105

H32

VSS_106

F19

VSS_107

G19

VSS_108

N8

VSS_109

Y7

VSS_110

T19

VSS_112

V19

VSS_113

G21

VSS_114

C21

VSS_115

F21

VSS_116

AE14

VSS_117

AK16

VSS_118

U5

VSS_119

F22

VSS_120

F18

VSS_121

K30

VSS_122

C24

VSS_124

F24

VSS_125

M24

VSS_126

A25

VSS_127

D30

VSS_128

E25

VSS_129

G25

VSS_130

G20

VSS_131

G22

VSS_132

F27

VSS_133

E28

VSS_134

H21

VSS_135

C27

VSS_136

E32

VSS_137

H28

VSS_138

J30

VSS_139

K17

VSS_140

K27

VSS_141

M32

VSS_142

A22

VSS_143

C20

VSS_144

E19

VSS_145

H20

VSS_146

J24

VSS_147

M28

VSS_148

J28

VSS_149

J16

VSS_150

F30

VSS_151

K23

VSS_152

L29

VSS_153

A31

VSS_154

B32

VSS_155

E30

VSS_156

AE15

VSS_157

AG23

VSS_158

AD9

VSS_159

AF16

VSS_160

AH10

VSS_161

AJ10

VSS_163

AD15

VSS_164

AH16

VSS_165

3

2

Title

Size Docum e n t N u mb er Re v
C

2

Date: Sheet

1

GIGABYTE

RV410_Core_GND

GV-RX70S256DV-FS

1

622Monday, December 05, 2005

1.0

of

8

7

6

5

4

3

2

1

CORE REGULATOR VDDC

Current loop to measure
VDDC output current.

D D

+5V

+12V_BUS

R1589

R1591

0R

2R2/X

1

D28

BAT54SLT1

BST3

3

R1595
0R

2

C C

C1692
1uF

Alternative 1

+PW_VDDC3
SS_VDDC3
COMP_VDDC3

B B

DNI

C1151

0.22uF/X

C1157
22nf

R1598 12K
R1602 3K

BOOT_VDDC3

SS_VDDC3

Fb_VDDC3
COMP_VDDC3

UVIN3
SWN3

VCC3

Alternative 2

U43

7

BST

SS

GH

4

Vfb

5

GND

COMP

6

GL

UVIN

8

Vcc

SWN

SP6132/X

SIPEX SP6132

R1686 10K
MU43

1

RT

2

OCSET

3

SS

4

COMP

5

FB

6

EN

7

GND

ISL6522CB

ISL6522CB : SOIC
ISL6522CV : TSSOP

10
9
3
2
1

PVCC

LGATE

PGND

BOOT
UGATE
PHASE

UGATE3

LGATE3

VCC

BST3

VCC3

14
13
12
11
10
9
8

C1688 100nF

+12V_BUS

BOOT_VDDC3Fb_VDDC3

R1905
0R

R1619
10

C1690
1uF

+3.3V_BUS

DNI

SWN3

10K/X

10K/X

R873

R1594

R1618

2.2R

Q28

Thermal

Pad

HTA2168H/SO8

Q29

Thermal

Pad

4 5
3
2
1

HAT2168H/SO8

9

6
7
8

9

6
7
8

C1159
1nF

4 5
3
2
1

Lower MOSFET should be surrounded by
a lot of copper for heat dissipation

+PW_VDDC3

C1532

1.0uF

C1149

10uF/Y5V/16V

L63

11LC5-40600C-D1

C1146
10uF/Y5V/16V

Fb_VDDC3

C1147

10uF/Y5V/ 16V

C1158
1nf/X

DNI

Cc1

R1617

1.5K/X

DNI

Rc4

POWER SEQUENCING CIRCUIT:

FOR ALTERNATE #1

Remove R374, R375, R371, C168 and U32
Install R370 , R112, R954, R305-R308, C160

C159 and MU32

A A

MC1705
470UF/16V/D/8B

Rc1

R1592
10K/1/4

1%

Rc2

R1597

16.5K

1%

+3.3V_BUS

R1581

5.1K

R1582

2.4K

+12V_BUS

Q7

CMPT3904

1

B1
60R

R1593

220K/X

+12V_BUS

2 3

UVIN3

R1632
100K/X

330uF/2.5V/OS/S/X

R1583
20K

1

2 3

Q8

CMPT3904

C1152

Cout1

SS_VDDC3

+VDDC

C1153

330uF/2.5V/OS/S/X

C1154

1500uF/2.5V/OS/D/AC

C1155
1500uF/2.5V/OS/D/AC

DESIGN NOTES:

Add this Capacitor for SP6132

Compensation Circuit

Cc2

Cc4

COMP_VDDC3

C1161

3.3nF

Rc5

COMP_VDDC3

C1164
1nF/X

C1163
56pF

R1580
22K

Cc3

Fb_VDDC3

FOR ALTERNATE #2

Change C157 for 10 uF and C121 for 1 uF
Replace C764 by 0 Ohm resistor
Replace R314 with a bead
Remove R954, R370, R305-R308, C159,
R112, C160 and MU32
Install R374, R375, R371, C168 and U32

Compensation circuit

Rc1 = 10K, Rc2 = 8.06K
R313 = 93.1K, C171 = 3.9 nF, C170 = 10 pF

Title

Size Docum e n t N u mb er Re v
C

8

7

6

5

4

3

Date: Sheet

2

GIGABYTE

Regulator VDDC

GV-RX70S256DV-FS

1

722Monday, December 05, 2005

1.0

of