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CANTIGA 2/7, Graphics B - 7
B.Schematic Diagrams
CANTIGA 2/7, Graphics
PEG_TX5 15
L_BKLT_C TRL
PEG_TX#_2
CRT_TVO
PEG_TX12
C668
22P_50V_04_-U
Z0603
PEG_TX_0
C868 .1U_10V_X7R_04_-U
PEG_RX3 15
PEG_TX2 15
D03A-0313
PEG_TX#9 15
PEG_TX_15
PEG _TX#15
L11
*20mil_short
LVDS_IBG
LVDSA_DATA#3
PEG_TX#_8
LVD S- L0P14
C323 *.1U_10V_X7R_04_+U
3.3VS
PEG_TX_9
PEG_RX11 15
PEG_RX2 15
PEG_RX0 15
1.05VM_PEG
1.05VM_PEG10
PEG _TX#14
PEG_TX15
C321 *.1U_10V_X7R_04_+U
PEG_COMP
HDMIB_D0BN 43
C241 *.1U_10V_X7R_04_+U
PEG_RX#3 15
C673
22P_50V_04_-U
P_DD C_CLK14
LVD S- L2N14
R98
2.2K_04_- U
PEG_RX#2 15
PEG_RX#6 15
PEG_RX14 15
PEG_RX12 15
PEG_TX#_15
PEG _TX#11
DAC_DDCADATA14
PEG_TX#0 15
PEG_TX_3
C226
30P_50V_04_-U
C287 *.1U_10V_X7R_04_+U
DAC_RED
C280 *.1U_10V_X7R_04_+U
Zo=
50O? 5%
PEG_TX#_1
PEG_TX_1
DAC_BLUE
PEG_TX9
LV DS-LCLKN14
C865 .1U_10V_X7R_04_-U
C869 .1U_10V_X7R_04_-U
LVD S- U1N14
PEG_TX13 15
CRT_HS
PEG_TX#_0
C343 *.1U_10V_X7R_04_+U
R83
150_1%_04_U
C866 .1U_10V_X7R_04_-U
MAX=0.5"
PEG_RX#9 15
P_DD C_DA TA14
PEG_TX13
C330 *.1U_10V_X7R_04_+U
R114 0_04_-U
PEG_TX#_2
C276 *.1U_10V_X7R_04_+U
R39 0_04_-U
PEG_TX#_3
PEG_TX_7
HDMIB_D2BP 43
PEG_TX#9
C871 .1U_10V_X7R_04_-U
PEG_RX5 15
PEG_TX0
LVD S- U0P14
PLACE NEAR L40 PAD VIA
LVDSA_DATA3
C278 *.1U_10V_X7R_04_+U
PEG_TX#10 15
PEG_TX2
R91
150_1%_04_U
R94 30.1_1%_04_-U
PEG_TX_5
PEG_TX7
C664
22P_50V_04_-U
PEG_RX#7 15
PEG_TX#2 15
R115
10K_04_-U
PEG_TX11 15
PEG_TX_2
R99
150_1%_04_U
PEG_TX#_14
PEG_TX#5
PEG_TX_8
C265 *.1U_10V_X7R_04_+U
PEG_TX#4 15
PEG_TX_12
PEG_TX#3
PEG_TX8 15
C299 *.1U_10V_X7R_04_+U
PEG_RX10 15
LVD S- L1P14
PEG_TX#_0
PEG_TX_4
PEG_TX#1 15
PEG_TX3 15
PEG_TX14 15
PEG_TX#_5
LVD S- U2N14
PEG_TX#_1
PEG_TX#6
R86 75_1%_04_U
Zo=
55O? 5%
PEG_TX_10
PEG_TX#11 15
LVDS_VBG
R88 30.1_1%_04_-U
C867 .1U_10V_X7R_04_-U
C332 *.1U_10V_X7R_04_+U
C298 *.1U_10V_X7R_04_+U
PLACE NEAR AC COUPLING CAP'S BOTTOM
GET VIA DIRECT CONNECT THESE
RESISTER
HDMIB_CLKBP 43
C275 *.1U_10V_X7R_04_+U
? ? DISABLE:
LVDS_VREFH/LVDS_VREFL/
LVDS_IBG/LVDS_VBG??
PEG_TX15 15
PEG_TX#8
PEG_RX#13 15
PEG_TX#3 15
PEG_TX12 15
C267 *.1U_10V_X7R_04_+U
LVDS
PCI-EXPRESS GRAPHICS
TV VGA
U23C
CANTIGA
T37
T36
H44
J46
L44
L40
N41
P48
N44
T43
U43
Y43
Y48
Y36
AA43
AD37
AC47
AD39
H43
J44
L43
L41
N40
P47
N43
T42
U42
Y42
W47
Y37
AA42
AD36
AC48
AD40
J41
Y40
M40
M42
R48
N38
T40
U37
U40
M46
AA46
AA37
AA40
AD43
AC46
M47
J42
L46
M48
M39
M43
R47
N37
T39
U36
U39
Y39
Y46
AA36
AA39
AD42
AD46
M3 2
M3 3
K33
J33
M2 9
C44
B43
E37
E38
C41
C40
H47
E46
G40
D45
F40
B37
A37
A41
H38
G37
G38
F37
G32
F25
H25
K25
H24
E28
H32
J32
G28
J29
E29
J28
G29
L29
H48
B42
L32
C31
E32
A40
B40
J37
K37
PEG_C OMPI
PEG_COMPO
PEG_R X#_0
PEG_R X#_1
PEG_R X#_2
PEG_R X#_3
PEG_R X#_4
PEG_R X#_5
PEG_R X#_6
PEG_R X#_7
PEG_R X#_8
PEG_R X#_9
PEG_RX#_10
PEG_RX#_11
PEG_RX#_12
PEG_RX#_13
PEG_RX#_14
PEG_RX#_15
PEG_RX_0
PEG_RX_1
PEG_RX_2
PEG_RX_3
PEG_RX_4
PEG_RX_5
PEG_RX_6
PEG_RX_7
PEG_RX_8
PEG_RX_9
PEG_R X_10
PEG_R X_11
PEG_R X_12
PEG_R X_13
PEG_R X_14
PEG_R X_15
PEG_TX#_0
PEG_TX#_10
PEG_TX#_3
PEG_TX#_4
PEG_TX#_5
PEG_TX#_6
PEG_TX#_7
PEG_TX#_8
PEG_TX#_9
PEG_TX#_1
PEG_TX#_11
PEG_TX#_12
PEG_TX#_13
PEG_TX#_14
PEG_TX#_15
PEG_TX#_2
PEG_TX_0
PEG_TX_1
PEG_TX_2
PEG_TX_3
PEG_TX_4
PEG_TX_5
PEG_TX_6
PEG_TX_7
PEG_TX_8
PEG_TX_9
PEG_TX_10
PEG_TX_11
PEG_TX_12
PEG_TX_13
PEG_TX_14
PEG_TX_15
L_CTRL_CLK
L_CTRL_DATA
L_DDC_CLK
L_DDC_DATA
L_VDD_EN
LVDS_IBG
LVDS_VBG
LVDS_VREFH
LVDS_VREFL
LVDSA_CLK#
LVDSA_CLK
LVDSA_DATA#_0
LVDSA_DATA#_1
LVDSA_DATA#_2
LVDSA_DATA_1
LVDSA_DATA_2
LVDSB_CLK#
LVDSB_CLK
LVDSB_DATA#_0
LVDSB_DATA#_1
LVDSB_DATA#_2
LVDSB_DATA_1
LVDSB_DATA_2
L_BKLT_EN
TVA_DAC
TVB_DAC
TVC_DAC
TV_RTN
CRT_BLUE
CRT_DDC_CLK
CRT_DDC_DATA
CRT_GREEN
CRT_HSYNC
CRT_TVO_IREF
CRT_RED
CRT_IRTN
CRT_VSYN C
LVDSA_DATA_0
LVDSB_DATA_0
L_BKLT_CTRL
TV_DCONSEL_0
TV_DCONSEL_1
LVDSA_DATA#_3
LVDSA_DATA_3
LVDSB_DATA#_3
LVDSB_DATA_3
PEG_TX#15 15
PEG_TX#1
LVD S- L0N14
PEG_TX14
C353 *.1U_10V_X7R_04_+U
PEG_TX#14 15
PEG_TX4
PEG_RX4 15
Z0601
PEG_TX#_4
PEG_RX#14 15
R102
2.2K_04_-U
C870 .1U_10V_X7R_04_-U
HDMIB_CLKBN 43
PEG_TX#13 15
PEG_TX_11
PEG_TX_13
PEG_TX6
BLON14
PEG_TX#12 15
C317 *.1U_10V_X7R_04_+U
Minimize REFSET
routing length and
shield with VSS
LVDSB_DATA3
LVDSB_DATA#3
PEG_RX8 15
PEG_TX7 15
C224
30P_50V_04_-U
PEG_RX7 15
PEG_TX#_9
FOR INTEL HDMI CONN
DAC_DDCAC LK14
LV DS-U CLKN14
PEG_TX0 15
Z0602
PEG_TX#_11
PEG_COMPI and the PEG_COMPO pins should be
shorted at the package and then routed to one
end of a 49.9 O ?% pull-up resistor to
VCC_PEG. Place the resistor within 500 mils
(1.27 cm) of the (G)MCH
C255 *.1U_10V_X7R_04_+U
PEG_RX#0 15
PEG_TX#_13
C286 *.1U_10V_X7R_04_+U
C257 *.1U_10V_X7R_04_+U
PEG_RX#1 15
PEG_TX8
LVD S- U1P14
PEG_TX#_7
LVD S- L1N14
PEG_TX_3
PEG_RX#8 15
PEG _TX#10
R82 75_1%_04_U
C281 *.1U_10V_X7R_04_+U
R78 1.02K_1%_04_U
PEG_TX1
R480 2.37K_1%_04_-U
? ? ? ? DISABLE :L_CTR_CLK /LCTR_DATA
L_DDC_CLK /L_DDC_DATA NO CONNECT
DAC _BLUE14
C313 *.1U_10V_X7R_04_+U
PEG_RX13 15
PEG_TX_2
PEG_TX3
C293 *.1U_10V_X7R_04_+U
PEG_TX_1
PEG _TX#13
PORTB_HPD# 43
C872 .1U_10V_X7R_04_-U
LVDS-UCLKP14
LVDS-LCLKP14
PEG _TX#12
R95 75_1%_04_U
Zdiff=
100O? 0%
PEG_RX#15 15
DAC_HSYNC14
PEG_TX#_12
PEG_TX#2
LVD S- U2P14
PEG_TX10 15
? ? ? ? ENABLE :75_1%_04 TO ? ?
DISABLE:0_04 TO GND
DAC_GREEN
C348 *.1U_10V_X7R_04_+U
R122
10K_04_-U
C303 *.1U_10V_X7R_04_+U
PEG_TX#7 15
C346 *.1U_10V_X7R_04_+U
HDMIB_D0BP 43
C312 *.1U_10V_X7R_04_+U
DAC_GREEN14
LVD S- U0N14
PEG_TX6 15
PEG_TX#_10
PEG_TX#4
PEG_RX15 15
HDMIB_D1BN 43
PEG_TX1 15
C272 *.1U_10V_X7R_04_+U
C316 *.1U_10V_X7R_04_+U
PEG_RX1 15
PEG_TX_14
C262 *.1U_10V_X7R_04_+U
TVC_DAC
PEG_TX_0
? ? ? ? DISABLE :DAC_DDCACLK/DAC_DDCADATA /
CRT_HS /CRT_VS ? ?
CRT_TVO 1.02k_1%_04 change 0_04? ?
R120 0_04_-U
PEG_RX#10 15
PEG_RX6 15
Z0605
Z0604
PEG_TX11
HDMIB_D2BN 43
PEG_TX#6 15
PEG_TX10
C244 *.1U_10V_X7R_04_+U
DA C_RED14
DAC_VSYNC14
PEG_TX#8 15
TVB_DAC
PEG_RX#4 15
LVD S- L2P14
TVA_DAC
PEG_TX#_3
PEG_TX#_6
PEG_TX#0
R141
49.9_1%_04
C295 *.1U_10V_X7R_04_+U
PEG_TX9 15
PEG_TX_6
PEG_TX5
? ? ? ? ENABLE : CHANGE TO 150_1%_04
DISABLE: CHANGE TO 0_04
3.3VS2,3,7,10,12,13,14,15,22,23,24,25,26,27,28,29,30,31,32,33,34,35,39,41,43
NB_ENAVDD14
PEG_RX315
HDMIB_D1BP 43
PEG_RX#5 15
PEG_RX#12 15
PEG_TX#5 15
CRT_VS
PEG_RX#11 15
PEG_RX9 15
PEG_TX4 15
PEG_TX#7
Sheet 6 of 51
CANTIGA 2/7,
Graphics