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5 4 3 2 1
PROJECT : CHICAGO (For Intel Huron River Platform)
D D
01 -- COVER SHEET 23 -- CougarPoint(HDA,SATA..)
02 -- SYSTEM BLOCK DIAGRAM 24 -- CougarPoint(PCI-E,CLK..)
03 -- CLOCK MAP 25 -- CougarPoint (DMI,FDI..)
04 -- POWER SEQUENCY DIAGRAM 26 -- CougarPoint(USB,GPIO..)
05 -- POWER MAP 27 -- CougarPoint(PWR/GND)
06 -- SMBUS MAP 28 -- CougarPoint(PWR,GND)
C 07 -- Blank 29 -- DDR3(SO-DIMM_0&1) C
08 -- DCIN/BATT 30 -- VGA (PCI-E/STRAP) 1/3
09 -- PWR_CHARGE 31 -- VGA_S3 (IO) 2/3
10 -- PWR_5V/3.3V 32 -- VGA_S3 (DDR3) 3/3
11 -- PWR_VCCP 33 -- VRAM (DDR3)
12 -- PWR_1.5V/0.75S 34 -- EC+KBC (IT8518) & ROM
13 -- PWR_VCORE 35 -- Audio (CODEC_ALC270A)
14 -- PWR_OTHER 36 -- Audio (JACK+AMP+SPK+Mute)
15 -- PWR_ATVDD 37 -- LAN (RTL8161EH)
B 16 -- PWR_1.8VS 38 -- Mini PCIe & FAN B
17 -- PWR_VCCSA 39 -- USBx2/USB DB/SATA CONN.
18 -- Sandy Bridge(DMI,PEG,FDI) 40 -- Card Reader(RTL5219-GR)
19 -- Sandy Bridge(CLK,JTAG..) 41 -- HDMI & CRT
20 -- Sandy Bridge(DDR3) 42 -- LVDS & Webcam
21 -- Sandy Bridge(PWR/GND) 43 -- Sequence circuit
22 -- Sandy Bridge(GRAPHIC PWR)
P. Leader Check by Design by
A A
Hon Hai Precision Industry Co. Ltd.
Foxconn eMS Inc.
HNBD R&D phone: +886-2-2799-6111
Title
Index Page
Size Document Number Rev
Custom CHICAGO MV
Page Modified: Tuesday, March 08, 2011 08:28:58 (UTC/GMT) Sheet 1 of 43
5 4 3 2 1
1 2 3 4 5 6 7 8
Intel Sandy Bridge
(Huron river TDP:35W)
A
4C/2C DDR3 A
SO-DIMM 0
DDR3 VRAM(x4) ATI GPU Cache 2CH 1333 MHZ
PEG X16 1333 MHZ
128Mx16 Seymour XT DDR(III)
/64Mx16 P.??
PCH & GT&
SYS MEDIA
SO-DIMM 1
1333 MHZ 1333 MHZ
(989-pin rPGA socket) DDR(III)
37.5 mm X 37.5 mm
HDMI Level Shifter
Conn. ESD FDI Direct Media I/F
(DMI X4)
CRT Buffer
LAN
Conn. ESD PCH- Cougar Point Realtek Transformer
B PCIe(100MHz) RJ45 B
RTL8161EH Conn. P.??
DISPLAY CLOCK
LVDS (Giga) P.??
P.??
Conn.
(USB x 14)
(PCIE x 8) SATA(100MHz) SATA : HDD
BGA-1071
Int. Speaker x2 25 mm X 25 mm (SATA x 6) P.??
Digital Mic x1 CODEC
RealTek HDA SATA(100MHz) SATA : ODD
Ext. Mic In Jack
ALC270A-GR
Headphone Jack
PCIe(100MHz) MiniCard Slot 1
USB 2.0 WLAN/BT
USB 2.0
USB 2.0 Standard Port x1 P.??
C C
CardReader 2-IN-1
USB 2.0 PCIe(100MHz)
USB 2.0 Standard Port x1 P.??
x2 Controller Combo
RTS5219 Connector
USB 2.0
Webcam x1
SPI BIOS ROM
4MB P.??
LPC
KBMX Keyboard
PWM
FAN
Embedded PS/2
Thermal sense Touch PAD
D
G781-1P8F
SMBUS Controller D
(ITE_IT8518) GPIO Power Button Hon Hai Precision Industry Co. Ltd.
KBC ROM SPI Lid switch Foxconn eMS Inc.
HNBD R&D phone: +886-2-2799-6111
512KB
Title
SYSTEM BLOCK DIAGRAM
Size Document Number Rev
Custom CHICAGO
Page Modified: Tuesday, March 08, 2011 08:29:00 (UTC/GMT) Sheet 2 of 43
1 2 3 4 5 6 7 8
5 4 3 2 1
AU22 CLK_PCH_CPU_CLK A28
(100MHz) AV22 CLK_PCH_CPU_CLK# A27
D CPU D
Sandy bridge
Y39 CLK_PCH_PCIE_LAN 19 LAN
(100MHz) Y40 CLK_PCH_PCIE_LAN# 20
RTL8161EH
AA47 CLK_PCH_PCIE_MINI 13
C
PCH (100MHz) AA48 CLK_PCH_PCIE_MINI# 11 WLAN C
Y45 CLK_PCH_PCIE_CR 3 CardReader
(100MHz) Y43 CLK_PCH_PCIE_CR# 4
RTS5219
H49 CLK_PCI_JIG 19
(33MHz) DEBUG CARD
A20
32.768KHz C20
B
Crystal
(33MHz)
J48 CLK_PCI_KBC 13 EC B
V47
ITE8518
25MHz Crystal V49
AB38 CLK_PCH_PEG AK30 GPU AM28
Crystal
(100MHz) AB37 CLK_PCH_PEG# AK32 AK28
H45 Seymour 27MHz
AK13 CLK_PCH_XDP 40
CLK_PCI_FB H40
(33MHz) (100MHz) AK14 CLK_PCH_XDP# 42 XDP Conn.
A A
Hon Hai Precision Industry Co. Ltd.
Foxconn eMS Inc.
HNBD R&D phone: +886-2-2799-6111
Title
CLOCK MAP
Size Document Number Rev
Custom CHICAGO MV
Page Modified: Tuesday, March 08, 2011 08:29:01 (UTC/GMT) Sheet 3 of 43
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5 4 3 2 1
D (12) IMVP_PWRGD (13) SYS_PWROK SYS_PWROK
BATTERY D
(0)
APWROK
PWROK
Sandy Bridge GPU
TI
PLT_RST# (15) PLTRST#
SN0608098RHBT
RSTIN# (1.2) LL2
IMVP7
(+VGFX_CORE) UNCOREPWRGOOD H_CPUPWRGD (10) PROCPWRGD +V3.3AL
SVID (11) SVID PM_DRAM_PWRGD (14) DRAMPWROK EN2
SM_DRAMPWROK
EN_LDO
EN
VREF3
(1.1) LDO
C
Cougar +V5AL C
Point (1)
+VCCSA (8.2) VCCSA_PWRGD
+V3.3A_RTC
+V1.05S_VCCP_PWRGD (8.1) +V1.05S_VCCP
RSMRST# (4)
RSMRST# EC
EC_PWRBTN# (5)
IT8518
PWRBTN#
+V5S +V1.8S +V1.8S_PG
SLP_S3#_3R (8) SLP_S3# SLP_S5# (6) SLP_S5#_3R Delay
B 99mS B
+V1.5_VDDQ +V3.3S
PWR_SWIN#
+V0.75S +V1.5_VDDQ_PG +V3.3A
SLP_S4#_3R (7) SLP_S4# EC_ALW_EN(3)
+V5A
M_VREF +V1.5 (2)
(8.3) ALL_SYS_PWRGD Power
(9) PCH_PWROK Button
A A
Hon Hai Precision Industry Co. Ltd.
Foxconn eMS Inc.
HNBD R&D phone: +886-2-2799-6111
Title
POWER SEQUENCY DIAGRAM
Size Document Number Rev
Custom CHICAGO MV
Page Modified: Tuesday, March 08, 2011 08:29:00 (UTC/GMT) Sheet 4 of 43
5 4 3 2 1
5 4 3 2 1
D
POWER MAP D
+V5A
+VBAT
TI (6.4A)
Adaptor TPS51125A IRF8707 +V5S
19.5V SLP_S3#_3R (3A)
For +V5A
KBC_PW_ON +V5AL
ENTRIP1
90W/65W (0.1A)
+V3.3A
TI (5.7A)
TPS51125A IRF8707 +V3.3S
5.5A/4.6A
SLP_S3#_3R (3A)
For +V3.3A
ENTRIP2
+V3.3AL
(0.1A)
C C
+VBAT +VCC_CORE
NCP6131 38A/53A
Battery IMVP_VR_ON for +VCC_CORE IMVP_PWRGD Peak)
EN POKA
Charger VR_VIDSCLK
ON OZ8681 VR_VIDSOUT
NCP6131 +VGFX_CORE
for +VGFX_CORE GTVR_PWRGD (16A/26A
VR_VIDALERT# POKB
Peak)
Charging
Current
+VBAT +V1.05S_VCCP
SLP_S3#_3R
TPS51218 +V1.05S_VCCP_PWRGD
(12A)
EN PGOOD
+BVAT +VDD_CORE
(12A)
B
PWRCNTL_0
PWRCNTL_1
RT8208B DGPU_PWROK
LDO uP7711 +V0.75S
B
PGOOD DGPU_PWR_EN#
SLP_S3#_3R (1.0A)
EN
LDO uP7711 +V0.75S
SLP_S3#_3R (1.0A)
+VBAT
+V1.5
TPS51218 (10A)
SLP_S4#_3R V1.5_PG
EN PGOOD IRF8707 +V1.5_VDDQ
Battery SLP_S3#_3R (4A)
Pack +VBAT +V1.8S
3S2P SY8033 +V1.8S_PG
(3A)
SLP_S3#_3R PG
EN/SYNC
+VBAT +VCCSA
VCC_SA_SEL TPS51218 (6.0A)
SLP_S3#_3R VCSSA_PWRGD
EN PGOOD
A A
Hon Hai Precision Industry Co. Ltd.
Foxconn eMS Inc.
HNBD R&D phone: +886-2-2799-6111
Title
POWER MAP
Size Document Number Rev
C CHICAGO MV
Page Modified: Tuesday, March 08, 2011 08:28:57 (UTC/GMT) Sheet 5 of 43
5 4 3 2 1
5 4 3 2 1
+V3.3S +V3.3A
WLAN
+V3.3S
2.2K ohm PCH_SMB_DAT_3S 2.2K ohm PCH_SMB_DAT_3A
PCH_SMB_CLK_3S PCH_SMB_CLK_3A SMBDATA
D
DIMM0 2N7002
SMBCLK
D
DIMM1
+V5S_SYNC +V3.3S PCH
2.2K ohm 2.2K ohm
CRT_DDC_DATA_5S CRT_DDC_DATA UCRT_DDC_DATA
CRT_DDC_CLK_5S Buffer CRT_DDC_CLK UCRT_DDC_CLK
CRT Level Shift CRT_DDC_DATA
ESD CRT_DDC_CLK
+V3.3S
SML0DATA
C
2.2K ohm SML0CLK C
ULVDS_DDC_DATA
ULVDS_DDC_CLK L_DDC_DATA
LVDS L_DDC_CLK
+V5S +V3.3S
DDPD_CTRLDATA
DDPD_CTRLCLK
2.2K ohm 2.2K ohm
HDMI_DDC_DATA UTMDS_DDC_DATA
HDMI_DDC_CLK Level UTMDS_DDC_CLK SML1DATA +V3.3A
HDMI Shifter SML1CLK
2.2K ohm
PCH_SMB1_DAT_3A
PCH_SMB1_CLK_3A
+V3.3S_DELAY +V3.3AL +V3.3A
B B
2N7002
+V3.3S_DELAY
4.7K ohm 2.2K ohm
Temp
2N7002
Sensor EC_SMB0_DAT_3S EC_SMB0_DAT_3AL
EC_SMB0_CLK_3S EC_SMB0_CLK_3AL
SMDAT0
SMCLK0
EC
+V3.3AL
A
Charger 2.2K ohm
ITE8518 A
EC_SMB1_DAT_3AL
EC_SMB1_CLK_3AL SMDAT1
Hon Hai Precision Industry Co. Ltd.
Foxconn eMS Inc.
Battery SMCLK1 Title
HNBD R&D phone: +886-2-2799-6111
SMBUS&I2C MAP
Size Document Number Rev
Custom CHICAGO MV
Page Modified: Tuesday, March 08, 2011 08:28:57 (UTC/GMT) Sheet 6 of 43
5 4 3 2 1
5 4 3 2 1
D D
C C
B B
Hon Hai Precision Industry Co. Ltd.
Foxconn eMS Inc.
A HNBD R&D phone: +886-2-2799-6111 A
Title
BLANK
Size Document Number Rev
A CHICAGO MV
Page Modified: Tuesday, March 08, 2011 08:28:58 (UTC/GMT) Sheet 7 of 43
5 4 3 2 1
5 4 3 2 1
DC_JACK WIRE to BOARD CONNECTOR
2010.1203.0
D D
Modify 01/10 short for MV
CON0801
HEADER_1X7_DCIN DCIN_CON 1 2
I DCIN
JP0801
1 NI
2
2 C0801 C0802
3 D0801 100nF_X7R_25V 1nF_X7R_25V
4 PESD24VS1UL 0402
Modify 10/26 5 SOD882-2
0603
1
6 I
NI I
7
SMART_ADP_ID
+V3.3A Modify 10/19
+V3.3A
R0802
C0803 130K_1%
10nF_X7R_25V Modify 10/19 0402 U0801 R0801
R0806 R0803 I TS391CG-AF5-R 100K_5%
5
0402 R0809 590_1% 75K_1% SOT25-5 0402
NI DCIN_OPP 3 NI NI
1K_5% 0402 0402 +
I 4Modify 10/19 OCP_OC# 34
0402 NI 1 -
2V
I
EC_AC_LED#_W_CON_10
2
EC_CHAR_LED#_A_CON_10 Modify 10/19
R0804 R0805 SMART_ID 34
C0804 C0805 120K_1% 24.3K_1%
100nF_X5R_16V 100nF_X5R_16V 0402 0402 C0806
C 0402 0402 NI 100nF_X5R_16V C
I I I 0402
I
Q0802B
1027 Modify for EMI/ESD solution U0801 Pin1
D2
2N7002DW-7-F
D SOT363-6 RID 65W/383K 90W/294K 120W/221K135W/169K180W/130K
D1
G I
G2 U0801.1 0.85V~1V 1V~1.1V 1.1V~1.35V 1.35V~1.55V 1.55V~1.9V
D S EC_AC_LED#_W 34
ADPOCP 3V 3V 3V 3V 3V
S2
G G1
DCIN DCIN 9 EC_CHAR_LED#_A 34
Q0802A S
+V3.3AL +V3.3AL 10,14,23,32,34,38
+V3.3A +V3.3A 10,14,15,17,23,24,25,26,27,34,36,37,43 2N7002DW-7-F
S1
+V3.3S +V3.3S 13,14,18,19,23,24,25,26,27,28,29,31,32,34,35,37,38,39,40,41,42,43 SOT363-6 R0807 R0808
I 10K_1% 10K_1%
0402 0402
I I
BATTERY CONNECTOR
2010.0914.0
B B
+VCHG
Modify 01/03
C0851 C0852
100nF_X7R_25V 1nF_X7R_25V CON0851
0603 0402 Battery_1X8_3u_Black
+V3.3AL I
I I C0810 C0811 C0812
100nF_Y5V_10V 100nF_Y5V_10V 100nF_Y5V_10V
R0854 0402 0402 0402
10
100K_5% I NI NI
0402
10
I 1 1
2 2
R0851 100_5%0402 I HEADER7_SMD 3
9,34 EC_SMB1_DAT_3AL 3
R0852 100_5%0402 I HEADER7_SMC 4
9,34 EC_SMB1_CLK_3AL 4
5 5
R0853 100_5%0402 I HEADER7_THER 6
34 BATT_THER_ALERT# 6
7 7
8 8
9
D0851 D0853 D0852
9
BAV99LT1G_215mA BAV99LT1G_215mA BAV99LT1G_215mA
SOT23-3 SOT23-3 SOT23-3
A I I I A
+V3.3AL Hon Hai Precision Industry Co. Ltd.
Foxconn eMS Inc.
HNBD R&D phone: +886-2-2799-6111