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5 4 3 2 1
D
Rev.1.2 D
PAGE TITLE
01
02
Block Diagram
Yonah CPU(1)
Yonah/RC410ME/IXP450 BLOCK DIAGRAM
03 Yonah CPU(2)
04 THERMAL SENSOR/FAN
05 RC410ME AGTL+ I/F (1) CLOCK GEN.
06 RC410ME A-LINK (2) ICS951417
07 RC410ME DDR2 I/F (3)
Yonah 17
Socket M
08 RC410ME VIDEO I/F (4) 2,3 478 uFCPGA
09 RC410ME POWER (5) Thermal Sensor
10 SB450 ALINK/PCI/CPU/LPC (1) (MAX6657)
HOST BUS 4
C
11 SB450 IDE (2) AGTL+ C
12 SB450 AC97/USB (3) 1.05V,133/166MHZ
13 SB450 POWER (4)
14 SB450 STRAPs (5) LVDS & INV DDR2 400/533/667
18/32
15 DDR2 DIMMs
16 DDR2 TEMINATION RC410ME DUAL DDR2 SO-DIMM
17 CLOCK GEN.-ICS951417 CRT 707 FCBGA
15,16
5,6,7,8
18 LVDS 19
Single channel
19 CRT
20 ALC660/MIC USB X1 A-link(X2) CARDBUS
21 AMP/Speaker 1 SLOT
22 EC IT8510E USB2.0 VCCA, VCCB
USB X2 CARDBUS
23 ISA ROM PCI_BUS RICOH
VPPA, VPPB
28
24 SIO/PortBAR 31
25 LAN_8100CL
IDE BUS SB450 27
R5C841
26 RJ11+45 & MDC 32 USB WLAN 564 BGA
B
27 CARDBUS R5C841 10,11,12,13,14 3 IN 1
B
28 PCMCIA&Debug Port CDROM HDD LAN CARD
29 SD/MS 30 30 RTL8100CL READER
30 HDD/CD-ROM 25/26 29
31 USB/LED/TP LPC, 33MHz
32 INV/WLAN
33 Hole
34 System poweron sequency
35 System Resource
Super I/O TP
IT8510E 21 AMP
61 Power-SEQUENCE 47N217
62 Power-VCORE 24 22 ALC660
63 Power-3VSUS/5VSUS 20 JACK & MIC
64 Power-1.8VSUS/1.2VS
65 Power-VCCP/1.5VS/0.9VS 26/20
INTERNAL
A 66 Power-BAT Printer PortBAR USB ISA ROM A
KEYBOARD
67 Power-CHARGE 24 23 MDC
68 Power-POWER LIMIT/AC-BAT DETECT 26
69 Power-LOAD SWITCH
70 Power Block Diagram Title : BLOCK DIAGRAM
CRT LAN
** ASUS-HD Server Engineer: Spring Li
Size Project Name
** Rev
1.1
Custom
Date: , 17, 2006 Sheet 1 of 45
5 4 3 2 1
5 4 3 2 1
1 TPC28T T1
U201A
(5) H_A#[16:3] U201B
H_A#3 J4 H1
A[3]# ADS# H_ADS# (5) (5) H_D#[15:0] H_D#32 H_D#[47:32] (5)
H_A#4 L4 E2 H_D#0 E22 AA23
A[4]# BNR# H_BNR# (5) D[0]# D[32]# H_D#33
H_A#5 M3 G5 +VCCP H_D#1 F24 AB24
A[5]# BPRI# H_BPRI# (5) D[1]# D[33]# H_D#34
H_A#6 K5 H_D#2 E26 V24
H_A#7 A[6]# H_D#3 D[2]# D[34]# H_D#35
M1 H5 H_DEFER# (5) H22 V26
H_A#8 A[7]# DEFER# H_D#4 D[3]# D[35]# H_D#36
N2 F21 H_DRDY# (5) F23 W25
H_A#9 A[8]# DRDY# H_D#5 D[4]# D[36]# H_D#37
J1 A[9]# DBSY# E1 H_DBSY# (5) G25 D[5]# D[37]# U23
H_A#10 N3 1 R201 2 200Ohm H_D#6 E25 U25 H_D#38
H_A#11 A[10]# H_BR0#_L R202 2 0Ohm H_D#7 D[6]# D[38]# H_D#39
P5 A[11]# BR0# F1 1 H_BR0# (5) E23 D[7]# D[39]# U22
H_A#12 P2 H_D#8 K24 AB25 H_D#40
H_A#13 A[12]# H_IERR# 1 R203 2 56Ohm H_D#9 D[8]# D[40]# H_D#41
L1 A[13]# IERR# D20 G24 D[9]# D[41]# W22
H_A#14 P4 B3 H_D#10 J24 Y23 H_D#42
D A[14]# INIT# H_INIT# (10) D[10]# D[42]# H_D#43 D
H_A#15 P1 H_D#11 J23 AA26
H_A#16 A[15]# H_D#12 D[11]# D[43]# H_D#44
R1 A[16]# LOCK# H4 H_LOCK# (5) H26 D[12]# D[44]# Y26
L2 1 TPC28T T2 H_D#13 F26 Y22 H_D#45
(5) H_ADSTB#0 ADSTB[0]# D[13]# D[45]# H_D#46
B1 H_CPURST# H_D#14 K22 AC26
(5) H_REQ#[4:0] H_REQ#0 RESET# H_RS#0 H_CPURST# (5) D[14]# D[46]# H_D#47
K3 F3 H_D#15 H25 AA24
H_REQ#1 REQ[0]# RS[0]# H_RS#1 H_RS#0 (5) D[15]# D[47]#
H2 REQ[1]# RS[1]# F4 H_RS#1 (5) (5) H_DSTBN#0 H23 DSTBN[0]# DSTBN[2]# W24 H_DSTBN#2 (5)
H_REQ#2 K2 G3 H_RS#2 G22 Y25
H_REQ#3 REQ[2]# RS[2]# H_RS#2 (5) (5) H_DSTBP#0 DSTBP[0]# DSTBP[2]# H_DSTBP#2 (5)
J3 REQ[3]# TRDY# G2 H_TRDY# (5) (5) H_DINV#0 J26 DINV[0]# DINV[2]# V23 H_DINV#2 (5)
H_REQ#4 L5 REQ[4]#
(5) H_A#[31:17] HIT# G6 H_HIT# (5) (5) H_D#[31:16] H_D#[63:48] (5)
H_A#17 Y2 E4 H_D#16 N22 AC22 H_D#48
A[17]# HITM# H_HITM# (5) D[16]# D[48]# H_D#49
H_A#18 U5 H_D#17 K25 AC23
H_A#19 A[18]# H_D#18 D[17]# D[49]# H_D#50
R3 A[19]# BPM[0]# AD4 P26 D[18]# D[50]# AB22
H_A#20 W6 AD3 H_D#19 R23 AA21 H_D#51
H_A#21 A[20]# BPM[1]# H_D#20 D[19]# D[51]# H_D#52
U4 A[21]# BPM[2]# AD1 L25 D[20]# D[52]# AB21
H_A#22 Y5 AC4 H_D#21 L22 AC25 H_D#53
H_A#23 A[22]# BPM[3]# TPC28T 1 T3 +VCCP H_D#22 D[21]# D[53]# H_D#54
U2 AC2 L23 AD20
H_A#24 A[23]# PRDY# H_PREQ# H_D#23 D[22]# D[54]# H_D#55
R4 A[24]# PREQ# AC1 M23 D[23]# D[55]# AE22
H_A#25 H_TCK H_D#24 H_D#56
H_A#26
T5
T3
A[25]# TCK AC5
AA6 H_TDI CPU H_D#25
P25
P22
D[24]# D[56]# AF23
AD24 H_D#57
A[26]# TDI D[25]# D[57]#
H_A#27
H_A#28
W3 A[27]# TDO AB3 H_TDO
H_TMS
Debug R204
56Ohm
H_D#26
H_D#27
P23 D[26]# D[58]# AE21 H_D#58
H_D#59
W5 A[28]# TMS AB5 T24 D[27]# D[59]# AD21
H_A#29 Y4 A[29]# TRST# AB6 H_TRST# Port +VCCP H_D#28 R24 D[28]# D[60]# AE25 H_D#60
H_A#30 TPC28T 1 T4 H_D#29 H_D#61
H_A#31
W2
Y1
A[30]# DBR# C20 Not support prochot H_D#30
L26
T25
D[29]# D[61]# AF25
AF22 H_D#62
A[31]# H_PROCHOT_S# H_D#31 D[30]# D[62]# H_D#63
(5) H_ADSTB#1 V4 ADSTB[1]# PROCHOT# D21 N24 D[31]# D[63]# AF26
A24 R205 M24 AD23
THERMDA CPU_THRM_DA (4) (5) H_DSTBN#1 DSTBN[1]# DSTBN[3]# H_DSTBN#3 (5)
A6 A25 1KOhm N25 AE24
(10) H_A20M# A20M# THERMDC CPU_THRM_DC (4) (5) H_DSTBP#1 DSTBP[1]# DSTBP[3]# H_DSTBP#3 (5)
A5 1% M26 AC20
(10) H_FERR# FERR# PM_THRMTRIP# route these as DIFF signal Place these colse to CPU SKT (5) H_DINV#1 DINV[1]# DINV[3]# H_DINV#3 (5)
(10) H_IGNNE# C4 C7
IGNNE# THERMTRIP# GTL_REF AD26 H_COMP0
GTLREF COMP[0] R26
D5 MISC U26 H_COMP1
C (10) H_STPCLK# STPCLK# COMP[1] H_COMP2 C
C6 TPC28T 1 T5 U1
(10) H_INTR LINT0 COMP[2]
(10) H_NMI B4 LINT1 BCLK[0] A22 CLK_CPU_BCLK (17)
R206 Merom A1 --- Install R208 1 R207 2 51Ohm test1 C26 TEST1 COMP[3] V1 H_COMP3
A3 A21 2KOhm Yonah B0 --- Install R207 and R208 /X
(10) H_SMI# SMI# BCLK[1] CLK_CPU_BCLK# (17)
TPC28T 1 T6 1% 1 R208 2 51Ohm test2 D25 TEST2 DPRSTP# E5 H_DPRSTP#
AA1 B5 H_DPSLP# (10)
RSVD[1] DPSLP#
AA4 RSVD[2] RSVD[12] T22 DPWR# D24 H_DPWR# (5)
AB2 A2 CPU_BSEL0 B22 D6 H_PWRGD
RSVD[3] RSVD[A2] BSEL[0] PWRGOOD H_PWRGD (10)
AA3 CPU_BSEL1 B23 D7
RSVD[4] BSEL[1] SLP# H_SLP# (10)
M4
N5
RSVD[5] RSVD[13]
D2
F6
Default Strapping When Not Used (17) CPU_BSEL2 C21
BSEL[2] PSI#
AE6 PM_PSI# (62)
RSVD[6] RSVD[14]
T2 RSVD[7] RSVD[15] D3 SOCKET479P
V3 C1 +VCCP
RSVD[8] RSVD[16]
B2 RSVD[9] RSVD[17] AF1
C3 D22 H_PREQ# R213 2 /X 1 54.9Ohm 1% +VCCP
RSVD[10] RSVD[18] H_TDI R214 2
RSVD[19] C23 1 54.9Ohm 1%
B25 C24 H_TDO R215 2 /X 1 54.9Ohm 1%
RSVD[11] RSVD[20] H_TMS R216 2 1 54.9Ohm 1%
SOCKET479P
H_TCK R217 2 1 54.9Ohm 1% R218
H_TRST# R219 1 2 54.9Ohm 10KOhm
/X
+3VSUS CPU_BSEL0
(17) CPU_BSEL0
+VCCP
1 R220 2 1KOhm
+3VS +VCCP
R221
1 R222 2 56Ohm 10KOhm
R223
4.7KOhm
PM_THRMTRIP# R225
B THRMTRIP# (12) B
4.7KOhm
Q201 PMBS3904
R226
(8) STRP_CPU_FREQ0 2 1
+VCCP
Q202PMBS3904
4.7KOhm
H_PWRGD 1 330Ohm 2 R227 Length <= 0.5" Length <= 0.5"
H_DPSLP# 1 200Ohm 2 R228
Zo=27.4 ohm Zo=27.4 ohm
+VCCP Space>= 20 Space>= 20
H_CPURST# 1 200Ohm 2 R260 mils mils
R231 R232
27.4Ohm 27.4Ohm
R230 H_COMP0 1 2 H_COMP2 1 2
10KOhm
+VCCP /X 1% 1%
CPU_BSEL1
(17) CPU_BSEL1
R235
470Ohm Length <= 0.5" Length <= 0.5"
+3VS +VCCP
Zo=55 ohm Zo=55 ohm
Space>= 20 Space>= 20
H_DPRSTP# R237 R238
H_DPRSTP# (62)
4.7KOhm 10KOhm
mils mils
3 R239 /X R241 R242
R240 C 4.7KOhm 54.9Ohm 54.9Ohm
2 1 1 B H_COMP1 1 2 H_COMP3 1 2
A (10,62) PM_DPRSLPVR A
470Ohm E R243 1% 1%
Q204 2 2 1
(8) STRP_CPU_FREQ1
PMBS3904
Q205PMBS3904
4.7KOhm
BCLK FSB BSEL2 BSEL1 BSEL0
GND
133 533 L L H Title : Yonah CPU(1)
166 667 L H H Engineer: Spring Li
Size Project Name Rev
Custom 1.1
Date: , 23, 2006 Sheet 2 of 45
5 4 3 2 1
5 4 3 2 1
U201D
A4 VSS[1] VSS[82] P6
A8 VSS[2] VSS[83] P21
A11 P24
VSS[3] VSS[84]
A14 VSS[4] VSS[85] R2
A16 VSS[5] VSS[86] R5
+VCORE +VCORE +VCCA +1.5VS A19 R22
U201C JP301 VSS[6] VSS[87]
A23 VSS[7] VSS[88] R25
A7 VCC[1] VCC[68] AB20 1 2 A26 VSS[8] VSS[89] T1
A9 VCC[2] VCC[69] AB7 120mA / 20mil B6 VSS[9] VSS[90] T4
D + + A10 AC7 SHORT_PIN B8 T23 D