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5 4 3 2 1
Schematics Page Index (Title / Revision / Change Date)
Page Title of Schematics Page Rev. Date Page Title of Schematics Page Rev. Date
01 Index page 1.0 09'02'26 36 EXPRESS CARD 1.0 09'02'26
02 Block Diagram 1.0 09'02'26 37 Marvell GLAN(88E8057) 1.0 09'02'26
03 Penryn(HOST BUS) 1/3 1.0 09'02'26 38 Audio (CODEC & POWER) 1.0 09'02'26
D 04 Penryn(HOST BUS) 2/3 1.0 09'02'26 39 Audio (HP) 1.0 09'02'26 D
05 Penryn (Power/Gnd) 3/3 1.0 09'02'26 40 Audio (SPKR) 1.0 09'02'26
06 CLOCK GEN 1.0 09'02'26 41 Audio (MUTE) 1.0 09'02'26
07 Cantiga (HOST) 1/7 1.0 09'02'26 42 Audio+USB MB CONN 1.0 09'02'26
08 Cantiga (DMI) 2/7 1.0 09'02'26 43 FAN/Thermal 1.0 09'02'26
09 Cantiga (GRAPHIC) 3/7 1.0 09'02'26 44 PCI (PCI BUS) 1.0 09'02'26
10 Cantiga (DDRII) 4/7 1.0 09'02'26 45 PCI ( ILINK&MS&SD) 1.0 09'02'26
11 Cantiga (POWER,VCC) 5/7 1.0 09'02'26 46 CAMERA/Int MIC. 1.0 09'02'26
12 Cantiga (VCC CORE) 6/7 1.0 09'02'26 47 Felica & Modem 1.0 09'02'26
13 Cantiga (VSS) 7/7 1.0 09'02'26 48 USB2.0 1.0 09'02'26
14 DDRII(SO-DIMM_0) 1/2 1.0 09'02'26 49 Bluetooth 1.0 09'02'26
15 DDRII(SO-DIMM_1) 2/2 1.0 09'02'26 50 LED & T/P & LID 1.0 09'02'26
16 VGA (PCI-E) 1/6 1.0 09'02'26 51 Power Board MB CONN 1.0 09'02'26
C C
17 VGA (Strap) 2/6 1.0 09'02'26 52 HOLE 1.0 09'02'26
18 VGA (I/O) 3/6 1.0 09'02'26 53 Power Design Diagram 1.0 09'02'26
19 VGA (Memory BUS) 4/6 1.0 09'02'26 54 DCIN&Charger 1.0 09'02'26
20 VGA (LVDS) 5/6 1.0 09'02'26 55 SYS Power (+3_3V/+5V) 1.0 09'02'26
21 VGA (Power) 6/6 1.0 09'02'26 56 SYS Power(+1_5V/+1_05V) 1.0 09'02'26
22 VRAM (GDDR3) 1/2 1.0 09'02'26 57 DDR2 Power(+1_8V/+0_9V) 1.0 09'02'26
23 VRAM (BYPASS) 2/2 1.0 09'02'26 58 CPU_Vcore---ISL6266A 1.0 09'02'26
24 CRT 1.0 09'02'26 59 Others power plane 1.0 09'02'26
25 LVDS 1.0 09'02'26 60 OVP protection 1.0 09'02'26
26 HDMI 1.0 09'02'26 61 VGA Power(ATI VDD) 1.0 09'02'26
27 ICH9-M (PCI/USB) 1/5 1.0 09'02'26 62 Audio+USB DB CONN 1.0 09'02'26
28 ICH9-M (LPC,IDE,SATA) 2/5 1.0 09'02'26 63 Audio (HP, MIC Jack) 1.0 09'02'26
B 29 ICH9-M (GPIO) 3/5 1.0 09'02'26 64 Power Board DB & CONN 1.0 09'02'26 B
30 ICH9-M (POWER) 4/5 1.0 09'02'26 65 USB DB 1.0 09'02'26
31 ICH9-M (GND) 5/5 1.0 09'02'26 66 History (1) 1.0 09'02'26
32 SATA HDD/ODD 1.0 09'02'26 67 History (2) 1.0 09'02'26
33 EC+KBC (WPCE775L) 1.0 09'02'26 68 History (3) 1.0 09'02'26
34 Flash ROM/SPI 1.0 09'02'26 69 History (4) 1.0 09'02'26
35 Half Mini Card 1.0 09'02'26 70
1P-0094J00-8011(IRIS)
Project Code & Schematics Subject: M850 Main Board_8L PCB P/N: 1P-0094500-8011(HANNSTAR)
1P-1094J01-8011(IRIS) P. Leader Check by Design by
A+U/B P/N: 1P-1094501-8011(HANNSTAR)
A A
1P-1094J00-8011(IRIS)
P/B P/N: 1P-1094500-8011(HANNSTAR)
HON HAI Precision Ind. Co., Ltd.
FOXCONN
Title Index Page
CCPBG - R&D Division
Size Document Number Rev
Custom M850-1-01 1.0
http://hobi-elektronika.net/ Date: Wednesday, April 08, 2009 Sheet 1 of 69
5 4 3 2 1
1 2 3 4 5 6 7 8
TI CHARGER
AT_ External Graphic BQ24751 P.54
M851(Montevina + M92-S2 XT) DC_IN
OUTPUTS
BT+
DCBATOUT
SYSTEM DC/DC
TPS51125RGER P.55
A A
CPU INPUTS OUTPUTS
Penryn / Celeron / Merom http://hobi-elektronika.net/ +5VALW
+5VALW_LDO
Processor DCBATOUT +3VALW
GDDR3 VRAM CK505 X,TAL +ECVCC
32M X 32b X 4 Micro-FCPGA-478 SL28541BQC 14.318MHZ +15V_ALW
HDMI 32M X 32b X 2
P6
(478 -pin socket P)
P26 SYSTEM DC/DC
P22 ~ 23 P3 ~ 5
SC411 P.56
HDMI FSB
LVDS 667/800/1066 MHZ INPUTS OUTPUTS
WXGA LVDS AMD +1_5VRUN
M92-S2 XT SO-DIMM 0 DCBATOUT
P25 +1_05VM
PCIE X16 800 MHZ 800 MHZ
GDDR3 North Bridge DDR(II) 200 pin SYSTEM DC/DC
CRT CRT BGA-631
P24 P16 ~ 21 Cantiga P14 TPS51116RGER P.57
PM/GM SO-DIMM 1
INPUTS OUTPUTS
B 800 MHZ B
FCBGA-1329 800 MHZ +1_8VSUS
DCBATOUT
MDC 1.5 P7 ~ 13 DDR(II) 200 pin +0_9VSUS
RJ11
Modem P47 P15
X4 DMI CPU DC/DC
(Direct Media Interface) ISL6262A P.58
Int. Speaker GMTG1431
1.0 Watt x 2 Amplifier INPUTS OUTPUTS
2 PCIE DCBATOUT VHCORE
Realtek HDA
Ext. Mic In Jack Pre-AMP
ALC262 South Bridge 8 USB2.0 USB 2.0 SYSTEM DC/DC
Headphone Jack 33MHZ PCI BUS
P38 ~ 42 ICH9-M (USB x 11) CONN.X1 P48 APL5913 P.61
Int. Mic P46 PCIE 1 (PCIE x 6) 2 SATA 1.5Gb/s
INPUTS OUTPUTS
676 mBGA (SATA x 2) Express
Card 34 P36 +1_5VRUN PEX_VDD
MS Pro/DUO P27 ~ 31
SD Card RICOH R5C833 SATA
P45 HDD P32 HMC SYSTEM DC/DC
C
CardReader C
i.LINK
LPC P35 SC411MLTRTP.70
i.LINK INPUTS OUTPUTS
P44 ~ 45 SATA
P45 DCBATOUT AT_VDD
ODD P32
Winbond
DELTA
RJ45
LFE9249-R
Marvell 88E8057 WPCE775L
P37 Bluetooth
P37 LQFP-128
P49
P33
Felica
PS2 Keyboard P47
PWM/TACH P31
GPIO
CAMERA
SPI
P46
35001 Bus SMBus 1
D Thermal Sensor Thermal Sensor USB 2.0 D
Flash BIOS EMC1402-2-ACZL G781P8f CONN.X2 P65
Touchpad FAN Lid Switch BATT ID BATT CONN (CPU/GMCH) (VGA/DIMM)
16M bit
P50 P43 P50 P34 P54 P54 MSOP-8 P43 MSOP-8 P43
Button
P64
HON HAI Precision Ind. Co., Ltd.
FOXCONN
Title Block Diagram
CCPBG - R&D Division
Daughter Board
Size Document Number Rev
Custom M850-1-01 1.0
Date: Wednesday, June 17, 2009 Sheet 2 of 69
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
1 20MIL TP3
U26A +1_05VRUN
H_A#3 J4 H1
7 H_A#[3..35] A[3]# ADS# H_ADS# 7
ADDR GROUP 0
H_A#4 L5 E2
A[4]# BNR# H_BNR# 7
H_A#5 L4 G5
A[5]# BPRI# H_BPRI# 7
H_A#6 K5 A[6]#
1
H_A#7 M3 H5
A[7]# DEFER# H_DEFER# 7
H_A#8 N2 F21 R34
A[8]# DRDY# H_DRDY# 7
H_A#9 J1 E1
A[9]# DBSY# H_DBSY# 7
A H_A#10 N3 56_J A
H_A#11 A[10]#
P5 F1 H_BREQ#0 7 0402
2
H_A#12 A[11]# BR0#
P2 A[12]#
CONTROL
H_A#13 L2 D20 H_IERR#
H_A#14 A[13]# IERR#
P4 A[14]# INIT# B3 H_INIT# 28
H_A#15 P1
H_A#16 A[15]#
R1 A[16]# LOCK# H4 H_LOCK# 7
7 H_ADSTB#0 M1 ADSTB[0]# H_CPURST# 7
C1 H_CPURST#
7 H_REQ#[4..0] RESET# H_RS#[2..0] 7
H_REQ#0 K3 F3 H_RS#0 H_CPURST# 1 20MIL TP2
H_REQ#1 REQ[0]# RS[0]# H_RS#1
H2 REQ[1]# RS[1]# F4
H_REQ#2 K2 G3 H_RS#2
H_REQ#3 REQ[2]# RS[2]#
J3 REQ[3]# TRDY# G2 H_TRDY# 7
H_REQ#4 L1 REQ[4]#
HIT# G6 H_HIT# 7
H_A#17 Y2 E4
A[17]# HITM# H_HITM# 7
H_A#18 U5
H_A#19 A[18]# XDP_BPM#0 20MIL TP17
R3 A[19]# BPM[0]# AD4 1
ADDR GROUP 1
H_A#20 W6 AD3 XDP_BPM#1 1 20MIL TP13
H_A#21 A[20]# BPM[1]# XDP_BPM#2 20MIL TP4
U4 A[21]# BPM[2]# AD1 1
H_A#22 XDP_BPM#3 20MIL TP16
XDP/ITP SIGNALS
Y5 A[22]# BPM[3]# AC4 1
H_A#23 U1 AC2 XDP_BPM#4 1 20MIL TP8 +1_05VRUN
H_A#24 A[23]# PRDY# XDP_BPM#5
R4 A[24]# PREQ# AC1
H_A#25 T5 AC5 XDP_TCK
H_A#26 A[25]# TCK XDP_TDI
T3 A[26]# TDI AA6
H_A#27 W2 AB3 XDP_TDO 1 20MIL TP12 R16 54.9_F 0402
H_A#28 A[27]# TDO XDP_TMS XDP_TDI
W5 A[28]# TMS AB5 1 2
H_A#29 Y4 AB6 XDP_TRST#
H_A#30 A[29]# TRST# DBR# 20MIL TP24 R14 54.9_F 0402
U2 A[30]# DBR# C20 1
B H_A#31 V4 XDP_TMS 1 2 B
H_A#32 A[31]#
W3 A[32]#
H_A#33 AA4 THERMAL R13 54.9_F 0402
H_A#34 A[33]# XDP_BPM#5
AB2 A[34]# 1 2
H_A#35 AA3 D21 PROCHOT#
A[35]# PROCHOT# H_THERMDA R15 54.9_F 0402
7 H_ADSTB#1 V1 ADSTB[1]# THERMDA A24 H_THERMDA 43
B25 H_THERMDC XDP_TCK 1 2
THERMDC H_THERMDC 43
28 H_A20M# A6 A20M#
ICH
A5 C7 R17 1 0_J 2 0201 R20 54.9_F 0402
28 H_FERR# FERR# THERMTRIP# PM_THRMTRIP# 8,28,33
C4 XDP_TRST# 1 2
28 H_IGNNE# IGNNE#
R21 1 0_J 2 0201 H_STPCLK#_R D5
28 H_STPCLK# STPCLK#
28 H_INTR C6 LINT0 H CLK
28 H_NMI B4 LINT1 BCLK[0] A22 CLK_CPU_BCLK 6
28 H_SMI# A3 SMI# BCLK[1] A21 CLK_CPU_BCLK# 6
TP15 20MIL 1 TP_CPU_RSVD01 M4
TP18 20MIL TP_CPU_RSVD02 RSVD[01]
1 N5 RSVD[02]
TP7 20MIL 1 TP_CPU_RSVD03 T2
TP11 20MIL TP_CPU_RSVD04 RSVD[03]
1 V3 RSVD[04]
TP5 20MIL 1 TP_CPU_RSVD05 B2
RESERVED
TP14 20MIL CPU_TEST7 RSVD[05]
1 C3 RSVD[06]
TP6 20MIL 1 TP_CPU_RSVD07 D2
TP25 20MIL TP_CPU_RSVD08 RSVD[07]
1 D22 RSVD[08]
TP10 20MIL 1 TP_CPU_RSVD09 D3
TP19 20MIL TP_CPU_RSVD10 RSVD[09]
1 F6 RSVD[10]
C CPU SOCKET_478P C
FOX_PZ4782A-274M-01
+3VRUN
1
C1287
NC_0.1U_50V_K http://hobi-elektronika.net/
2
0603_X7R
+1_05VRUN
1
For EMI +3VRUN R36
68_J
1
0402
2
R73 PROCHOT#
2.2K_J
6
0402 Q3B
D
2
A0205 2 G
S
3
Q3A 2N7002DW-7-F
1
D
D D
33,43,58 OVT_EC#
OVT_EC# 5 G
S
2N7002DW-7-F
4
HON HAI Precision Ind. Co., Ltd.
FOXCONN
Title Penryn (HOST BUS) 1/3
CCPBG - R&D Division
Size Document Number Rev
A3 M850-1-01 1.0
Date: Thursday, July 09, 2009 Sheet 3 of 69
1 2 3 4 5 6 7 8
5 4 3 2 1
U26B
H_D#0 E22 Y22 H_D#32
7 H_D#[63..0] D[0]# D[32]#
D H_D#1 F24 AB24 H_D#33 D
H_D#2 D[1]# D[33]# H_D#34
E26 D[2]# D[34]# V24
H_D#3 G22 V26 H_D#35
D[3]# D[35]#
DATA GRP 0
DATA GRP 0
H_D#4 F23 V23 H_D#36
H_D#5 D[4]# D[36]# H_D#37
G25 D[5]# D[37]# T22
H_D#6 E25 U25 H_D#38
H_D#7 D[6]# D[38]# H_D#39
E23 D[7]# D[39]# U23
H_D#8 K24 Y25 H_D#40
D[8]# D[40]#
DATA GRP 2
H_D#9 G24 W22 H_D#41
H_D#10 D[9]# D[41]# H_D#42
J24 D[10]# D[42]# Y23
H_D#11 J23 W24 H_D#43
H_D#12 D[11]# D[43]# H_D#44
H22 D[12]# D[44]# W25
H_D#13 F26 AA23 H_D#45
H_D#14 D[13]# D[45]# H_D#46
K22 D[14]# D[46]# AA24
H_D#15 H23 AB25 H_D#47
D[15]# D[47]#
7 H_DSTBN#0 J26 DSTBN[0]# DSTBN[2]# Y26 H_DSTBN#2 7
7 H_DSTBP#0 H26 DSTBP[0]# DSTBP[2]# AA26 H_DSTBP#2 7
7 H_DINV#0 H25 DINV[0]# DINV[2]# U22 H_DINV#2 7
H_D#16 N22 AE24 H_D#48
H_D#17 D[16]# D[48]# H_D#49
K25 D[17]# D[49]# AD24
H_D#18 P26 AA21 H_D#50
H_D#19 D[18]# D[50]# H_D#51
R23 D[19]# D[51]# AB22
H_D#20 L23 AB21 H_D#52
D[20]# D[52]#
DATA GRP 1
H_D#21 M24 AC26 H_D#53
H_D#22 D[21]# D[53]# H_D#54
L22 D[22]# D[54]# AD20
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