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5 4 3 2 1
D
Rev2.0 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
USB X1 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 1394/TPM 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 CARD
29 SD/MS 30 30 LAN 1394 READER
30 HDD/CD-ROM RTL8100CL 24/28 29
31 USB/LED/TP 25/26
LPC, 33MHz
32 INV/WLAN
33 Hole
34 System poweron sequency
35 System Resource
TPM TP
IT8510E 21 AMP
61 Power-SEQUENCE 24
62 Power-VCORE 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 KEYBOARD ISA ROM A
67 Power-CHARGE 23 MDC
68 Power-POWER LIMIT/AC-BAT DETECT 26
69 Power-LOAD SWITCH
70 Power Block Diagram Title : BLOCK DIAGRAM
** ASUS-HD Server Engineer: shelleys
Size Project Name
** Rev
1.0
Custom
Date: , 20, 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#[47:32] (5)
H_A#4 L4 E2 H_D#0 E22 AA23 H_D#32
A[4]# BNR# H_BNR# (5) D[0]# D[32]#
H_A#5 M3 G5 H_D#1 F24 AB24 H_D#33
A[5]# BPRI# H_BPRI# (5) D[1]# D[33]#
H_A#6 K5 H_D#2 E26 V24 H_D#34
H_A#7 A[6]# +VCCP +VCCP 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_PWRGD 1 330Ohm 2 R227 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_DPSLP# 1 200Ohm 2 R228 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_CPURST# 1 200Ohm 2 R260 H_D#10 J24 Y23 H_D#42
D A[14]# INIT# H_INIT# (10) D[10]# D[42]# D
H_A#15 P1 H_D#11 J23 AA26 H_D#43
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]#
B1 H_CPURST# H_D#14 K22 AC26 H_D#46
(5) H_REQ#[4:0] RESET# H_CPURST# (5) D[14]# D[46]#
H_REQ#0 K3 F3 H_RS#0 H_D#15 H25 AA24 H_D#47
REQ[0]# RS[0]# H_RS#0 (5) D[15]# D[47]#
H_REQ#1 H2 F4 H_RS#1 H23 W24
REQ[1]# RS[1]# H_RS#1 (5) +3VSUS (5) H_DSTBN#0 DSTBN[0]# DSTBN[2]# H_DSTBN#2 (5)
H_REQ#2 K2 G3 H_RS#2 G22 Y25
REQ[2]# RS[2]# H_RS#2 (5) (5) H_DSTBP#0 DSTBP[0]# DSTBP[2]# H_DSTBP#2 (5)
H_REQ#3 J3 G2 +VCCP J26 V23
REQ[3]# TRDY# H_TRDY# (5) (5) H_DINV#0 DINV[0]# DINV[2]# H_DINV#2 (5)
H_REQ#4 L5 1 R220 2 1KOhm
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 R221 H_D#16 N22 AC22 H_D#48
A[17]# HITM# H_HITM# (5) D[16]# D[48]#
H_A#18 U5 1 R222 2 56Ohm 10KOhm H_D#17 K25 AC23 H_D#49
H_A#19 A[18]# ITP_BPM#0 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 ITP_BPM#1 H_D#19 R23 AA21 H_D#51
H_A#21 A[20]# BPM[1]# ITP_BPM#2 PM_THRMTRIP# H_D#20 D[19]# D[51]# H_D#52
U4 A[21]# BPM[2]# AD1 THRMTRIP# (12) L25 D[20]# D[52]# AB21
H_A#22 Y5 AC4 ITP_BPM#3 H_D#21 L22 AC25 H_D#53
H_A#23 A[22]# BPM[3]# ITP_BPM#4 +VCCP Q201 PMBS3904 H_D#22 D[21]# D[53]# H_D#54
U2 AC2 L23 AD20
H_A#24 A[23]# PRDY# ITP_BPM#5 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# route these as DIFF signal Place these colse to CPU SKT (5) H_DINV#1 DINV[1]# DINV[3]# H_DINV#3 (5)
C4 C7 PM_THRMTRIP#
(10) H_IGNNE# IGNNE# THERMTRIP# GTL_REF AD26 R26 H_COMP0
GTLREF COMP[0]
(10) H_STPCLK# D5 STPCLK#
MISC COMP[1] U26 H_COMP1
C TPC28T 1 T5 H_COMP2 C
(10) H_INTR C6 LINT0 COMP[2] U1
B4 A22 R206 Merom A1 --- Install R208 1 R207 2 51Ohm test1 C26 V1 H_COMP3
(10) H_NMI LINT1 BCLK[0] CLK_CPU_BCLK (17) Yonah B0 --- Install R207 and R208 TEST1 COMP[3]
A3 A21 2KOhm /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 ITP_BPM#5R213 2 /X 1 54.9Ohm 1% +VCCP
RSVD[10] RSVD[18] H_TDI R214 +VCCP
RSVD[19] C23 2 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 R235
H_TRST# R219 1 2 54.9Ohm 10KOhm 470Ohm
/X
CPU_BSEL0 H_DPRSTP#
(17) CPU_BSEL0 H_DPRSTP# (62)
3
+3VS +VCCP R240 C
JP206 1 B
NO STUB (10,62) PM_DPRSLPVR 2 1
1 2 ITP_SMBDA
(4,12,15,17) SMB_DAT_S 1 2 E
NO STUB R223 470Ohm
SGL_JUMP 4.7KOhm Q204 2
/X JP205 R225 PMBS3904
B JP202 ITP_CLK CLK_CPU_BCLK 4.7KOhm B
NO STUB 1 1 2 2
1 2 ITP_SMBCK
(4,12,15,17) SMB_CLK_S 1 2 SGL_JUMP GND
SGL_JUMP /X R226
JP201 NO STUB
/X 2 1
JP203 (8) STRP_CPU_FREQ0
NO STUB ITP_CLK# 1 2 CLK_CPU_BCLK#
ITP_SYSRST# 1 2 Q202PMBS3904
(5,10) NB_RST# 1 2
1 2 SGL_JUMP 4.7KOhm
SGL_JUMP /X Length <= 0.5" Length <= 0.5"
/X JP207
NO STUB JP204 Zo=27.4 ohm Zo=27.4 ohm
CPURST# 1 2 H_CPURST#
1 2
H_PWRGD 1 1 2 2 CPU_PWRGD +VCCP Space>= 20 Space>= 20
SGL_JUMP
SGL_JUMP /X
mils mils
/X +VCCP R231 R232
+VCCP 27.4Ohm 27.4Ohm
R230 H_COMP0 1 2 H_COMP2 1 2
ITP700FLEX CON201 10KOhm
/X 1% 1%
Debug Port 31 34 R251
SIDE1 SIDE4 ITP_CLK
1 2 51Ohm
ITP_CLK# 1 2
3 3 4 4 (17) CPU_BSEL1
ITP_SMBCK 5 6 ITP_SMBDA /X CPU_BSEL1
5 6 ITP_CPURST# R250 1 CPURST#
7 7 8 8 2 22.6Ohm Length <= 0.5" Length <= 0.5"
ITP_SYSRST# 9 10 +3VS +VCCP
H_TCK 11
9 10
12 H_TMS /X Zo=55 ohm Zo=55 ohm
11 12
13 13 14 14 H_TDI Space>= 20 Space>= 20
H_TDO 15 16 R237 R238
ITP_BPM#0 15 16 ITP_BPM#1 4.7KOhm 10KOhm
mils mils
17 17 18 18
ITP_BPM#2 19 20 ITP_BPM#3 l(ITP_CPURST#) < 0.5" R239 /X R241 R242
ITP_BPM#4 19 20 ITP_BPM#5 4.7KOhm 54.9Ohm 54.9Ohm
21 21 22 22 l(H_CPURST#) < 6.0"
23 24