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5 4 3 2 1
F3T Block Diagram
CPU VCORE
D PAGE 61
CPU DDR2-667 Dual Channel DDR2
D
DDR2 DDR2 DDR2 DDR2
SO-DIMM X 2
16M*16 16M*16 16M*16 16M*16
S1g1
PAGE 5,6
PAGE 2,3,4
128bit
Power On Sequence
H.T 800 MHz
PAGE 39
LVDS & INV USB
MINI CARD SYSTEM PWR
PAGE 14
WLAN PAGE 62
CRT & TV OUT G73M PCIE *16 C51MV PCIE
*1
PAGE 26
C C
PAGE 15
PCIE BAT & CHARGER
*1 PAGE 68
DVI PAGE 41,42,43,44,45,46,47 PAGE 9,10,11,12,13
PAGE 15
USB NEW CARD FAN + SENSOR
H.T
PAGE 32 PAGE 8
MCP51->RG_MII(1000 Mbps)
LAN (PHY) LPC
MARVELL 88E1116 1000 Mbps
33MHz PCI
PAGE 33 MCP51 33MHz
CardBus 1394
B
Azalia R5C832 B
KEYPAD PAGE 30
MATRIX PAGE 30,31
PAGE 29
EC IT8510E CARD READER
PAGE 16,17,18,19,20
PAGE 32
INSTANT KEY
PAGE 28,29 USB
PAGE 37
SATA
LED Control, USB 2.0
Guage CON X4
PAGE 37
HDD PAGE 35
PAGE 27
Bluetooth
ISA S-IDE USB
ODD
A ROM Azalia Codec A
PAGE 26
ALC 660 PAGE 27
PAGE 29
PAGE 21,22
Camera
USB Title : BLOCK DIAGRAM
MDC Conn PAGE 14 ASUSTeK COMPUTER INC
Engineer: JAY TSAI
Size Project Name Rev
PAGE 24
Custom F3T 2.0
Date: Monday, May 29, 2006 Sheet 1 of 74
5 4 3 2 1
5 4 3 2 1
Note.AMD suggest :If
AMD SI is not used,ths
SID pin can be N.C and +1.8V
SIC should have a 300
Ohm to VSS.
U1D
2
2
+2.5VDDA F8 R2
VDDA1
2
3900PF/25V F9 R1
D C1 VDDA2 300Ohm R3 D
300Ohm
U1A 2 1 A9 300Ohm
9 CPUCLK CLKIN_H
A8 CLKIN_L
2
1
1
9 HT_CPU_RX_CLK1 J5 L0_CLKIN_H1 L0_CLKOUT_H1 Y4 HT_CPU_TX_CLK1 9
R4
1
9 HT_CPU_RX_CLK#1 K5 L0_CLKIN_L1 L0_CLKOUT_L1 Y3 HT_CPU_TX_CLK#1 9 9 HT_CPU_PWRGD A7 PWROK VID5 A5 CPU_VID5 61
J3 Y1 169Ohm F10 C6 R1.1
9 HT_CPU_RX_CLK0 L0_CLKIN_H0 L0_CLKOUT_H0 HT_CPU_TX_CLK0 9 9 HT_CPU_STOP# LDTSTOP_L VID4 CPU_VID4 61
+1.2VS_HT J2 W1 B7 A6
9 HT_CPU_RX_CLK#0 L0_CLKIN_L0 L0_CLKOUT_L0 HT_CPU_TX_CLK#0 9 C2 9 HT_CPU_RESET# RESET_L VID3 CPU_VID3 61
VID2 A4 CPU_VID2 61
R7226 1 49.9Ohm CPU_PRESENT#
1
2 P3 L0_CTLIN_H1 L0_CTLOUT_H1 T5 9 CPUCLK# 2 1 AC6 CPU_PRESENT_L VID1 C5 CPU_VID1 61
R7227 2 1 49.9Ohm P4 R5 B5
L0_CTLIN_L1 L0_CTLOUT_L1 VID0 CPU_VID0 61
N1 R2 3900PF/25V +1.8V
9 HT_CPU_RXCTL L0_CTLIN_H0 L0_CTLOUT_H0 HT_CPU_TXCTL 9
P1 R3 +1.8V R7 1 2 300Ohm CPU_SIC AF4 AF6 CPU_THERMTRIP#
9 HT_CPU_RXCTL# L0_CTLIN_L0 L0_CTLOUT_L0 HT_CPU_TXCTL# 9 SIC THERMTRIP_L
GND R7228 1 2 300Ohm CPU_SID AF5 SID PROCHOT_L AC7 CPU_PROCHOT#
9 HT_CPU_RXD15 N5 L0_CADIN_H15 L0_CADOUT_H15 T4 HT_CPU_TXD15 9
P5 T3 CPU_TDI AF9 AE9 CPU_TDO R7336
9 HT_CPU_RXD#15 L0_CADIN_L15 L0_CADOUT_L15 HT_CPU_TXD#15 9 TDI TDO CPU_PSI#
M3 V5 CPU_TRST# AD9 1 2
9 HT_CPU_RXD14 L0_CADIN_H14 L0_CADOUT_H14 HT_CPU_TXD14 9 TRST_L
M4 U5 CPU_TCK AC9 MISC
9 HT_CPU_RXD#14 L0_CADIN_L14 L0_CADOUT_L14 HT_CPU_TXD#14 9 TCK
L5 V4 CPU_TMS AA9 10KOhm
9 HT_CPU_RXD13 L0_CADIN_H13 L0_CADOUT_H13 HT_CPU_TXD13 9 TMS
9 HT_CPU_RXD#13 M5 L0_CADIN_L13 L0_CADOUT_L13 V3 HT_CPU_TXD#13 9
K3 Y5 CPU_DBREQ# E10 G10 CPU_DBRDY
9 HT_CPU_RXD12 L0_CADIN_H12 L0_CADOUT_H12 HT_CPU_TXD12 9 DBREQ_L DBRDY
9 HT_CPU_RXD#12 K4 L0_CADIN_L12 L0_CADOUT_L12 W5 HT_CPU_TXD#12 9
H3 AB5 CPU_VDD_FB F6 W9 CPU_VDDIO_FB_H 1 T7144 TPC28T
9 HT_CPU_RXD11 L0_CADIN_H11 L0_CADOUT_H11 HT_CPU_TXD11 9 61 CPU_VDD_FB VDD_FB_H VDDIO_FB_H CPU_VDDIO_FB_L
H4 AA5 CPU_VDD_FB# E6 Y9 1 T7145 TPC28T
9 HT_CPU_RXD#11 L0_CADIN_L11 L0_CADOUT_L11 HT_CPU_TXD#11 9 61 CPU_VDD_FB# VDD_FB_L VDDIO_FB_L
9 HT_CPU_RXD10 G5 L0_CADIN_H10 L0_CADOUT_H10 AB4 HT_CPU_TXD10 9
9 HT_CPU_RXD#10 H5 L0_CADIN_L10 L0_CADOUT_L10 AB3 HT_CPU_TXD#10 9 1 CPU_VTT_SENSE Y10 VTT_SENSE PSI_L A3 CPU_PSI# 61
+1.2VS_HT
F3 AD5 +1.8V T7146 TPC28T
9 HT_CPU_RXD9 L0_CADIN_H9 L0_CADOUT_H9 HT_CPU_TXD9 9
F4 AC5 R9 CPU_M_VREF W17 P6 CPU_HTREF1 1 R8 2 44.2Ohm
9 HT_CPU_RXD#9 L0_CADIN_L9 L0_CADOUT_L9 HT_CPU_TXD#9 9 M_VREF HTREF1
9 HT_CPU_RXD8 E5 L0_CADIN_H8 L0_CADOUT_H8 AD4 HT_CPU_TXD8 9 +1.8V 1 2 39.2Ohm CPU_M_ZN AE10 M_ZN HTREF0 R6 CPU_HTREF0 1 2 44.2Ohm W/SO=5/10;Place within 1"
1
9 HT_CPU_RXD#8 F5 L0_CADIN_L8 L0_CADOUT_L8 AD3 HT_CPU_TXD#8 9 GND 1 2 39.2Ohm CPU_M_ZP AF10 M_ZP
1
C7491 R11 R10
HYPERTRANSPORT
N3 T1 0.1UF/10V +1.8V R12 1 2 510Ohm E9 C9 CPU_TEST29 R13 GND
9 HT_CPU_RXD7 L0_CADIN_H7 L0_CADOUT_H7 HT_CPU_TXD7 9 TEST25_H TEST29_H
R14 1 2 510Ohm CPU_TEST29#
2
9 HT_CPU_RXD#7 N2 L0_CADIN_L7 L0_CADOUT_L7 R1 HT_CPU_TXD#7 9 GND E8 TEST25_L TEST29_L C8 80.6Ohm
L1 U2 R7229 1 2 300Ohm G9
9 HT_CPU_RXD6 L0_CADIN_H6 L0_CADOUT_H6 HT_CPU_TXD6 9 TEST19
M1 U3 R7230 1 2 300Ohm H10
9 HT_CPU_RXD#6 L0_CADIN_L6 L0_CADOUT_L6 HT_CPU_TXD#6 9 TEST18
GND
2
9 HT_CPU_RXD5 L3 L0_CADIN_H5 L0_CADOUT_H5 V1 HT_CPU_TXD5 9 AA7 TEST13
9 HT_CPU_RXD#5 L2 L0_CADIN_L5 L0_CADOUT_L5 U1 HT_CPU_TXD#5 9 C2 TEST9
J1 W2 GND AE7 1 T4 TPC28T
9 HT_CPU_RXD4 L0_CADIN_H4 L0_CADOUT_H4 HT_CPU_TXD4 9 TEST24
C K1 W3 GND 1 D7 AD7 1 T5 TPC28T C
9 HT_CPU_RXD#4 L0_CADIN_L4 L0_CADOUT_L4 HT_CPU_TXD#4 9 TEST17 TEST23
G1 AA2 R1.1 T6 TPC28T 1 E7 AE8 1 T7 TPC28T
9 HT_CPU_RXD3 L0_CADIN_H3 L0_CADOUT_H3 HT_CPU_TXD3 9 TEST16 TEST22
H1 AA3 T8 TPC28T 1 F7 AB8 R7231 1 2 300Ohm
9 HT_CPU_RXD#3 L0_CADIN_L3 L0_CADOUT_L3 HT_CPU_TXD#3 9 TEST15 TEST21
G3 AB1 T10 TPC28T 1 C7 AF7 1 T11 TPC28T
9 HT_CPU_RXD2 L0_CADIN_H2 L0_CADOUT_H2 HT_CPU_TXD2 9 TEST14 TEST20
G2 AA1 T12 TPC28T 1 AC8
9 HT_CPU_RXD#2 L0_CADIN_L2 L0_CADOUT_L2 HT_CPU_TXD#2 9 TEST12
E1 AC2 T13 TPC28T J7
9 HT_CPU_RXD1 L0_CADIN_H1 L0_CADOUT_H1 HT_CPU_TXD1 9 TEST28_H
F1 AC3 C3 H8 GND
9 HT_CPU_RXD#1 L0_CADIN_L1 L0_CADOUT_L1 HT_CPU_TXD#1 9 TEST7 TEST28_L
9 HT_CPU_RXD0 E3 L0_CADIN_H0 L0_CADOUT_H0 AD1 HT_CPU_TXD0 9 AA6 TEST6 TEST27 AF8
E2 AC1 THERMDC W7 AE6 R7232 1 2 300Ohm +1.8V
9 HT_CPU_RXD#0 L0_CADIN_L0 L0_CADOUT_L0 HT_CPU_TXD#0 9 8 CPU_THRM_DC THERMDC TEST26
THERMDA W8 K8
8 CPU_THRM_DA THERMDA TEST10
SOCKET638 Y6 C4
TEST3 TEST8
AB6 TEST2
SOCKET638
+1.8V
R15
R16
R17
R18
R19
R20
R21
R2.0 4_24 R2.0 4_27
2
2
2
2
2
2
2
To change mount L7037. /X
Irat=1A Note: N.V unmount R1.1 3/10
Rdc=50mOHM
L7037
1 2
220Ohm
1
1
1
1
1
1