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1 2 3 4 5 6 7 8
PCB STACK UP
QT8 SYSTEM DIAGRAM 01
DDRII-SODIMM1 DDRII 667/800 MHz
LAYER 1 : TOP AMD Lion CPU THERMAL
LAYER 2 : IN1 PAGE 7,8 Sabie SENSOR
A LAYER 3 : IN2 Griffin 14.318MHz A
S1G2 Processor PAGE 5
LAYER 4 : VCC DDRII-SODIMM2 DDRII 667/800 MHz
638P (uPGA)/35W
LAYER 5 : IN3 PAGE 7,8 PAGE 3,4,5,6 CPU_CLK
LAYER 6 : BOT NBGFX_CLK CLOCK GEN
NBGPP_CLK ICS9LPRS476AKLFT-->HP
SBLINK_CLK SLG8SP626VTR-->HP
HT3 RTM880N-795 -->HP
PAGE 2
PCI-Express 16X
PCI-E HDMI 10 PCI-E WLAN Card x1
PAGE 23 ATI M82-S
PAGE 36
Cable VGA X1 X1 X3 NORTH BRIDGE for
Discrete
Docking RJ-45 Express Mini PCI-E
CRT 11 TV-TUNER Card x1
LAN RX781 / RS780MN only
CIR/Pwr btn Realtek Card Card PAGE 24 PAGE 36
SPDIF Out PCIE-LAN A12 64 Bit,DDR2*4 7
(NEW CARD) (Wireless LAN/TV
Express Card x1
B Stereo MIC RTL8102E/8111C
TUNNER) 21mm X 21mm, 528pin BGA LVDS M82-SCE A11 PAGE 33 B
Headphone Jack (10/100/GagaLAN)
Side port
PAGE 23
4
USB Port PAGE 31,32 PAGE 33 PAGE 36 PAGE 17,18,19 Cable Docking x1
VOL Cntr PAGE 8,9,10,11, 20,21,22 PAGE 37
PAGE 37 256mb RAM
for UMA only
RJ45
ALINK X4 PAGE 8 SBSRC_CLK
PAGE 31
SYSTEM CHARGER(ISL6251A) USB2.0
PAGE 44
TWO SATA - HDD
SATA0,1 150MB 1,8,9 5 2 6 3
USB2.0 Ports Blueflame Webcam Fingerprint Flash Media Touch Screen
PAGE 33 SOUTH BRIDGE for UMA only for Discrete
SYSTEM POWER ISL6236IRZA-T X3 PAGE 30 PAGE 30 X1 PAGE 30 PAGE 30
RTS5158 only
PAGE 38 SB700 A12
SATA - CD-ROM
SATA0 150MB PAGE 25
21mm X 21mm, 528pin BGA PCIE BUS JMICRON
DDR II SMDDR_VTERM PAGE 33 JMD380 for
1.8V/1.8VSUS(TPS51116REGR) 4.5W(Ext)
Discrete
C PAGE 41
E-SATA
SATA4 150MB 4.3W(Int)
only C
Azalia
PAGE 30 PAGE 12,13.14.15.16 PAGE 27
VCCP +1.1V AND +1.2V(MAX8717)
SMBUS
PAGE 39
Accelerometer
IDT
LIS3LV02DL PAGE 28 LPC 92HD71B7
VGACORE(1.1V~1.2V)Oz8118 MDC CONN PAGE 27
PAGE 42 Keyboard PAGE 34
PAGE 29
Touch Pad PAGE 34 ENE KBC IEEE1394
connect for
Memory
CardReader
Discrete
CPU CORE ISL6265A CIR (AUDIO CONN) KB3926 Cx AUDIO
only
PAGE 40 PAGE 27 Amplifier
TPA6017A2 PAGE 26 PAGE 25
SMBUS TABLE Capacitive Sense PAGE 35
PAGE 28
Clock gen/Robson/TV tuner SW PAGE 34
SB--SCL0/SD0 /DDR2/DDR2 thermal/Accelerometer +3V
D D
Digital MIC AUDIO CONN Audio
epress card (Phone/ MIC) Conn
Wlan Card +3VS5 PAGE 30 PAGE 27 PAGE 28
FAN SPI PROJECT : QT8
EC --SCL/SD Battery charge/discharge +3VPCU Quanta Computer Inc.
PAGE 37 PAGE 35 Size Document Number Rev
EC--SCL2/SD2 VGA thermal/system thermal +3V
Custom 1A
Block Diagram
NB5/RD5
Date: Tuesday, February 19, 2008 Sheet 1 of 45
1 2 3 4 5 6 7 8
5 4 3 2 1
+1.2V L49
BLM18PG181SN1D(180,1.5A)_6
600 ohms@100Mhz
60 ohm, 0.5A
C523
10U/6.3V_8
C518
0.1U/10V_4
C496
0.1U/10V_4
C527
+1.2V_CLKVDDIO
C521
0.1U/10V_4 0.1U/10V_4
C476
0.1U/10V_4
C515
0.1U/10V_4
CLOCKS name
NBGFX_CLKP
NBGFX_CLKN
RX780
RP64 STUFF
RS780
RP64 STUFF
Clock pin function
to NB for VGA reference clock 02
EXT_GFX_CLKP RP66 STUFF RP66 NC to M82-S external reference clock -RX780 only
EXT_GFX_CLKN
DCR: 0.5 ohm NBGPP_CLKP to NB for RX780 for PCIEX2 interface reference clock only
D +3V_CLKVDD D
600 ohms@100Mhz NBGPP_CLKN RP70 STUFF RP70 NC RS780 is internal share with AC-LINK clock,RS780 not need
60 ohm, 0.5A
+3V L51 +3V_CLKVDD
BLM18PG181SN1D(180,1.5A)_6
SBLINK_CLKP to NB for AC-LINK reference clock
C541 C468 C473 C512 C522 C508 C500 C474 C471 C469 SBLINK_CLKN RP72 STUFF RP72 STUFF
10U/6.3V_8 0.1U/10V_4 0.1U/10V_4 0.1U/10V_4 0.1U/10V_4 0.1U/10V_4 0.1U/10V_4 0.1U/10V_4 0.1U/10V_4 0.1U/10V_4
CLK_VGA_27M_SS R653,R656,R612 R653,R656,R612 To M82-S 27Mhz - RX780 only
Place very CLK_VGA_27M_NSS STUFF NC
+3V_CLKVDD close to
C/G
L42
BLM18PG181SN1D(180,1.5A)_6
+3V_CLK_VDDA
U10A Place within 0.5" R196 *261_4
Del RP for TP on PV
of CLKGEN
C464 C482 49 56 CPUCLKP RP43 4 3 *0_4P2R_4 CPUCLKP
VDDA CPUKG0T_LPRS CPUCLKP 3
10U/6.3V_8 0.1U/10V_4 48 55 CPUCLKN 2 1 CPUCLKN
GNDA CPUKG0C_LPRS CPUCLKN 3
+3V_CLK_VDDA 62 VDDREF ATIG0T_LPRS 33 NBGFX_CLKP RP54 4 3 *0_4P2R_4 NBGFX_CLKP NBGFX_CLKP 10 to NB for external Graphics
66 32 NBGFX_CLKN 2 1 NBGFX_CLKN
GNDREF ATIG0C_LPRS
31 EXT_GFX_CLKP RP53 4 3 *0_4P2R_4 EXT_GFX_CLKP
NBGFX_CLKN 10 reference clock
ATIG1T_LPRS EXT_GFX_CLKP 17
C470 69 VDD48 ATIG1C_LPRS 30 EXT_GFX_CLKN 2 1 EXT_GFX_CLKN
EXT_GFX_CLKN 17 to M82-S -RX780 only
0.1U/10V_4 29 26
VDDATIG ATIG2T_LPRS T196
54 VDDCPU ATIG2C_LPRS 25 T84
61 VDDHTT
38 40 PCIE_MINI2_CLKP RP48 4 3 *0_4P2R_4 PCIE_MINI2_CLKP
VDDSB_SRC SB_SRC0T_LPRS PCIE_MINI2_CLKP 36
17 VDDSRC SB_SRC0C_LPRS 39 PCIE_MINI2_CLKN 2 1 PCIE_MINI2_CLKN
PCIE_MINI2_CLKN 36 to TV TUNER CARD
C +3V_CLKVDD 44 35 CLK_PCIE_CARD RP55 4 3 *0_4P2R_4 CLK_PCIE_CARD C
VDDSATA SB_SRC1T_LPRS CLK_PCIE_CARD 26
3 VDDDOT SB_SRC1C_LPRS 34 CLK_PCIE_CARD# 2 1 CLK_PCIE_CARD#
CLK_PCIE_CARD# 26 to PCIE-CARD READER
53 23 NBGPP_CLKN_R Del RP52 for NBGPP CLK
VDDCPU_IO SRC0T_LPRS T59
28 22 NBGPP_CLKN_L
VDDATIG_IO SRC0C_LPRS T62
37 21 PCIE_NEW_CLKP RP51 4 3 *0_4P2R_4 PCIE_NEW_CLKP
VDDSB_SRC_IO SRC1T_LPRS PCIE_NEW_CLKP 33
12 VDDSRC_IO1 SRC1C_LPRS 20 PCIE_NEW_CLKN 2 1 PCIE_NEW_CLKN
PCIE_NEW_CLKN 33 to EPRESS CARD
+1.2V_CLKVDDIO 18 16 PCIE_MINI1_CLKP RP49 4 3 *0_4P2R_4 PCIE_MINI1_CLKP
VDDSRC_IO2 SRC2T_LPRS PCIE_MINI1_CLKP 36
SRC2C_LPRS 15 PCIE_MINI1_CLKN 2 1 PCIE_MINI1_CLKN
PCIE_MINI1_CLKN 36 to WLAN
14 SBLINK_CLKP RP47 4 3 *0_4P2R_4 SBLINK_CLKP
SRC3T_LPRS SBLINK_CLKP 10
C466 33P/50V_4 CG_XIN 72 GND48 SRC3C_LPRS 13 SBLINK_CLKN 2 1 SBLINK_CLKN
SBLINK_CLKN 10 to NB for AC-LINK reference clock
27 10 SBSRC_CLKP RP45 4 3 *0_4P2R_4 SBSRC_CLKP
GNDATIG1 SRC4T_LPRS SBSRC_CLKP 12
2
6 GNDDOT SRC4C_LPRS 9 SBSRC_CLKN 2 1 SBSRC_CLKN
SBSRC_CLKN 12 to SB
Y2 52 8 PCIE_LAN_CLKP RP44 4 3 *0_4P2R_4 PCIE_LAN_CLKP
GNDCPU SRC5T_LPRS PCIE_LAN_CLKP 31
14.318MHZ 58 GNDHTT SRC5C_LPRS 7 PCIE_LAN_CLKN 2 1 PCIE_LAN_CLKN
PCIE_LAN_CLKN 31 to PCIE-LAN
47 46
1
GNDSATA SRC6T/SATAT_LPRS
C465 33P/50V_4 CG_XOUT 36 GNDSB_SRC SRC6C/SATAC_LPRS 45 SI-1 Modified --remove to ROBSON
11 5 CLK_VGA_27M_SS R527 33_4 OSC_SPREAD
GNDSRC1 SRC7T_LPRS/27Mhz_SS OSC_SPREAD 18
19 GNDSRC2 SRC7C_LPRS/27Mhz_NS 4 CLK_VGA_27M_NSS R215 75/F_4
EVGA-XTALI 18 SSIN - for M82 - 3.3V level input
R490 100/F_4 X_TALIN --for M82 -1.8V level input
HTT0T/66M_LPRS 60
CG_XIN 67 59 NBHTREFCLK0P R193 0_4 NBHT_REFCLKP
X1 HTT0C/66M_LPRS NBHT_REFCLKP 10
CG_XOUT 68 71 NBHTREFCLK0N R194 0_4 NBHT_REFCLKN
X2 48MHz_0 NBHT_REFCLKN 10
70 CLK_48M_CR_L R201 33_4 CLK_48M_CR
48MHz_1 CLK_48M_CR 25
CLK_PD# 57 CLK48MUSB R192 33_4 CLK_48M_USB Ra
PD# CLK_48M_USB 13
can remove MOSFET level shift REF0/SEL_HTT66 65 SEL_HT66 R186 158/F_4
SB/clock gen / DDR2 is 3.3V/S0 64 SEL_SATA
REF1/SEL_SATA T58
PCLK_SMB 1 63 SEL_27 R184 1 2 90.9/F_4
power level 6,7,13,28,36 PCLK_SMB
PDAT_SMB SMBCLK REF2/SEL_27 T167 EXT_NB_OSC 10
6,7,13,28,36 PDAT_SMB 2 SMBDAT
24 CLKREQ0# Rb
B CLKREQ0# EXT_NWD_CLK_REQ# B
CLKREQ1# 51 EXT_NWD_CLK_REQ# 33
50 CLKREQ2#
SB_SRC_SLOW# CLKREQ2# CLKREQ3#
14 CHIPSET_PCIE_SLOW_SB# 1 2 41 SB_SRC_SLOW# CLKREQ3# 43 RX780 RS780
D17 *CH501H-40PT L-F 42 CLKREQ4#
CLKREQ4#
Clock chip has internal serial 1.8V 1.1V
terminations
when driven lowSB_SRC clocks slow only supported with SLG8SP626VTR
for differencial pairs, external resistors Ra 82.5R 158R
to reduced setpoint custom CG IC 73 THERMAL GND 77
are
74
eGND73 eGND77
76
reserved for debug purpose. Rb 130R 90.9R
eGND74 eGND76
75 eGND75 eGND78 78
+3V RES CHIP 130 1/16W +-1%(0402)L-F -->CS11302FB15
U10B RES CHIP 158 1/16W +-1%(0402) -->CS11582FB00
C952 *10P/50V_4 EXT_NB_OSC R756 *8.2K_4 CLKREQ0# SLG8SP626VTR RES CHIP 90.9 1/16W +-1%(0402) -->CS09092FB15
R757 *8.2K_4 CLKREQ2# +3V_CLKVDD RES CHIP 82.5 1/16W +-1%(0402) -->CS08252FB11
C953 *10P/50V_4 CLK_48M_USB R758 *8.2K_4 CLKREQ3#
R759 *8.2K_4 CLKREQ4# ICS ICS9LPR476BKLFT--AJRS4760000
C954 *10P/50V_4 CLK_48M_CR
if use clock SLG SLG8SP626VTR--AJ006260000
C955 *10P/50V_4 EVGA-XTALI +3V
request pin , need RTL RTM880N-795-- AJ008800000
to pull Hi for
C956 *10P/50V_4 OSC_SPREAD
default sttting * default R189 R195 EXT_NWD_CLK_REQ# 8.2K_4 R219
*8.2K_4 8.2K_4
66 MHz 3.3V single ended HTT clock CLK_PD# 8.2K_4 R204
1 SEL_27
SI-1 modified -- reserve for EMT SEL_HTT66 SEL_SATA SB_SRC_SLOW# 8.2K_4 R261
A 0* 100 MHz differential HTT clock SEL_HT66 A
100 MHz non-spreading differential SRC clock
SEL_SATA 1 R203 R202
8.2K_4
0* 100 MHz spreading differential SRC clock *8.2K_4
SEL_27 1* 27MHz non-spreading singled clock PROJECT : QT8
0 100 MHz spreading differential SRC clock
Quanta Computer Inc.
RS780M/RX780M
Size Document Number Rev
Custom 1A
Clock Generator
NB5/RD5
Date: Tuesday, February 19, 2008 Sheet 2 of 45
5 4 3 2 1
5 4 3 2 1
BLM21PG221SN1D(220,100M,2A)_8 CPU_THERMDC R569 0_4
03
W/S= 15 mil/20mil H_THRMDC 5
+2.5V +CPUVDDA CPU_THERMDA R567 0_4
H_THRMDA 5
L36 CPU CLK CPU_LDT_RST# 300_4 R142 +1.8V
+1.2V +1.2V_VLDT C416 LS0805-100M-N C392 C368 C363