5
4
Model Name: GA-Z77MX-D3H GA-Z77MX-D3H SHEET
D
C
B
TITLE
3
2
1
Revision 1.0 SHEET
TITLE
01
COVER SHEET
28
02
BOM & PCB MODIFY HISTORY
29
RT8120_CPU_VTT
03
BLOCK DIAGRAM
30
RT8120_DDR POWER
04
CPU_LGA1155-A
31
VCORE CHIL CHL3564_1 CHL3564_1
05
CPU_LGA1155-B
32
VCORE CHIL CHL3564_2 CHL3564_2
06
CPU_LGA1155-C
33
TPM
07
DDR III CHANNEL A 1,2
34
HDMI/DVI,R_USB30
08
DDR III CHANNEL B 1,2
09
PCH_FDI,DMI,USB,PCIE,NVRAM
10
PCH_DP,CLK BUFFER
11
PCH_HOST,SATA,PCI
12
PCH_GPIO,CTRL,AUDIO
13
PCH_PWR,GND
14
PCI EXPRESS*16 Switch
15
PCI EXPRESS*16 SLOT
16
PCI EXPRESS*8
SLOT
17
PCI EXPRESS*4
SLOT
18
PCI EXPRESS*1
SLOT
19
ITE 8728
20
KB_USB,R_USB
21
HWM,FAN CTRL,OV,-PROCHOT CTRL,OV,-PROCHOT
22
DUAL BIOS
23
FP,FUSB,SPK,SATALED
24 25
ATX, CLK GEN D
C
B
LPC IO
VIA VT2021 REAR AUDIO JACK
A
A
26 27
ARTHEROS AR8161/AR8151 AR8161/AR8151 DISCRETE POWER Title
Gigabyte Technology Cover Sheet
Size
Document Nu mber
GA-Z77MX-D3H
Rev
5
4
Model Name: GA-Z77MX-D3H GA-Z 77MX-D3H
3
2
1
Revision 1.0
Circuit or PCB layout change DATE Change Item
Reason
D
D
Component value change history Data
Change Item
2012 2012/0 /01/ 1/13 13
P-BO P-BOM: M: 9MZ7 9MZ77M 7MXD XD33-00 00-1 -10A 0A
2012 2012/0 /01/ 1/18 18
P-BO P-BOM M Modi Modifl fly y to 9MZ7 9MZ77M 7MXD XD33-00 00-1 -10B 0B
2012/01/30
Reason
DZ_DR10, DZ_DR12, DZ_DR14 Change 0ohm Choke only use LIAN-ZHEN 2012 2012/0 /01/ 1/30 30
P-BO P-BOM M Modi Modifl fly y to 9MZ7 9MZ77M 7MXD XD33-00 00-1 -10C 0C Change PWM Part Number : 10TA1-603564-02R
C
Modifly F_AUDIO Color (Black (Black -> -> Green) Green)
C
B
B
A
A
Title
Gigabyte Technology BOM & PCB MODIFY HISTORY
Size Doc ument Number Custom
GA-Z77MX-D3H
Rev
1.0
5
4
Model Name: GA-Z77MX-D3H GA-Z 77MX-D3H
3
2
1
Revision 1.0
Circuit or PCB layout change DATE Change Item
Reason
D
D
Component value change history Data
Change Item
2012 2012/0 /01/ 1/13 13
P-BO P-BOM: M: 9MZ7 9MZ77M 7MXD XD33-00 00-1 -10A 0A
2012 2012/0 /01/ 1/18 18
P-BO P-BOM M Modi Modifl fly y to 9MZ7 9MZ77M 7MXD XD33-00 00-1 -10B 0B
2012/01/30
Reason
DZ_DR10, DZ_DR12, DZ_DR14 Change 0ohm Choke only use LIAN-ZHEN 2012 2012/0 /01/ 1/30 30
P-BO P-BOM M Modi Modifl fly y to 9MZ7 9MZ77M 7MXD XD33-00 00-1 -10C 0C Change PWM Part Number : 10TA1-603564-02R
C
Modifly F_AUDIO Color (Black (Black -> -> Green) Green)
C
B
B
A
A
Title
Gigabyte Technology BOM & PCB MODIFY HISTORY
Size Doc ument Number Custom
GA-Z77MX-D3H
Rev
1.0
5
4
3
2
1
BLOCK DIAGRAM CHANNEL A DDRIII DIMM X 2
D
PCI EXPRESS X16
INTEL LGA1155 DDRIII BUS
Switch
CHANNEL B DDRIII DIMM X 2
VRD12
PCI EXPRESS X8 FDI
RGB, DVI, HDMI
D
DMI
Display
C
C
PCI EXPRESS X4
PCIE-4 gen2
PCI EXPRESS X1
PCIE-1 gen2
AR8151/8161 AR8151/8161 1Gb 1Gb LAN LAN
SATA III / II
SATAIII*2,SATAII*4
PCH (Z77)
PCIE-1 gen2
SPI BUS
DUAL BIOS
USB2.0 PORTS X14
USB 2.0
USB3.0 PORTS X4
USB 3.0
LPC BUS
B
B
AZALIA BUS
VIA VT2021 VT2021
LPC I/O ITE8728
I/O PORTS : COMA
AUDIO PORTS PORTS : LIN_ OUT SURR
LINE_IN
SURR BACK
FRONT AUDIO MIC CD_IN
KB/PS2
FRONT PANEL /CPU FAN
CEN/LFE
A
A
Title
Gigabyte Technology BLOCK DIAGRAM
5
+12V
3
X4_+12V 1 3 5 7
D
4
1
PCIESLOT-64D-98D-P
2 4 6 8
X4_+12V X4_+12V PCIEX4
RN15 0/8P4R/0402/SHT/X [7,8,12,15,16,18,21,28,31] SMBCLK [7,8,12,15,16,18,21,28,31] SMBDATA
R 44 5 SMBCLK SMBDATA 3VDUAL VCC3
R447 8.2K/4/X
[12,15,16,18,26] -PCIE_WAKE
[9] PCIE_TP1 [9] PCIE_TN1
[9] PCIE_TP2 [9] PCIE_TN2 [9] PCIE_TP3 [9] PCIE_TN3 C
2
[9] PCIE_TP4 [9] PCIE_TN4
B1 B2 B3 0 /4 /S HT /MB4 /X B5 B6 B7 B8 B9 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32
12V 12V RSVD GND SMCLK SMDAT GND 3.3V JTAG1 3.3VAUX WAKE*
R444 0/4/SHT/M/X
3GIO_*4
KEY
PRSNT1* 12V 12V GND JTAG2 JTAG3 JTAG4 JTAG5 3.3V 3.3V PWRGD
RSVD GND HSOP0 HSON0 GND PRSNT2* GND
GND REFCLK+ REFCLKGND HSIP0 HSIN0 GND
HSOP1 HSON1 GND GND HSOP2 HSON2 GND GND HSOP3 HSON3 GND RSVD PRSNT2* GND
RSVD GND HSIP1 HSIN1 GND GND HSIP2 HSIN2 GND GND HSIP3 HSIN3 GND RSVD
A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32
D
VCC3
R446 0/4/SHT/M/X
-PCIE_RST
-PCIE_RST [15,16,18,19]
C152 22p/4/NPO/50V/J/X
SRCCLK_PCIEX4 [10] -SRCCLK_PCIEX4 [10] PCIE_IP1 [9] PCIE_IN1 [9]
PCIE_IP2 [9] PCIE_IN2 [9] PCIE_IP3 [9] PCIE_IN3 [9]
C
PCIE_IP4 [9] PCIE_IN4 [9]
3VDUAL
BC199 0.1u/4/Y5V/16V/Z
+12V B
B
BC200 0.1u/4/Y5V/16V/Z
VCC3
BC202 0.1u/4/Y5V/16V/Z
B81 A
PRSNT2*
A
PCI-E/16X-65P/BU/RIGHT PUSH Title Size
Gigabyte Technology PCI EXPRESS X 4 PORT Document Number GA-Z77MX-D3H
Rev
8
7
6
5
PCIEX1
D
+12V R94 SMBCLK SMBDATA
[7,8,12,15,16,17,21,28,31] SMBCLK [7,8,12,15,16,17,21,28,31] SMBDATA
VCC3 3VDUAL [12,15,16,17,26]
-PCIE_WAKE
B1 B2 B3 0/4/SHT/M/XB4 B5 B6 B7 B8 B9 B10 B11
4
3
2
1
3GIO_X1 D
12V 12V RSVD GND SMCLK SMDAT GND 3.3V JTAG1 3.3VAUX WAKE*
PRSNT1* 12V 12V GND JTAG2 JTAG3 JTAG4 JYAG5 3.3V 3.3V PWRGD
A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11
GND REFCLK+ REFCLKGND HSIP0 HSIN0 GND
A12 A13 A14 A15 A16 A17 A18
+12V
R93 0/4/SHT/M/X VCC3 -PCIE_RST [15,16,17,19]
KEY [9] PCIE_TP6 [9] PCIE_TN6
C
B12 B13 B14 B15 B16 B17 B18
RVSD GND HSOP0 HSON0 GND PRSNT2* GND
SRCCLK_PCIEX1 [10] -SRCCLK_PCIEX1 [10]
C
PCIE_IP6 [9] PCIE_IN6 [9]
PCI-E/1X-36P/WH/OL
3VDUAL
BC31 0.1u/4/Y5V/16V/Z/X
B
-PCIE_RST
+12V
B
VCC3
BC23 0.1u/4/Y5V/16V/Z/X
C28 22p/4/NPO/50V/J/X
BC25 0.1u/4/Y5V/16V/Z/X
A
Title
Gigabyte Technology
A
PCI EXPRESS X 1 PORT Size A
Document Number
GA-Z77MX-D3H
Rev
1.0
8
7
6
COM
5
4
COM RI
3
2
1
KB/MS KDAT KCLK
[19] KDAT [19] KCLK
R59 R58
82/4 82/4
KBDATA KBCLK
FOR 鹽
BC191 180p/4/NPO/50V/J
BC192 180p/4/NPO/50V/J
FUSEVCC_R13 D
R441 R442
USB2.0 PWR
FUSEVCC_R12
8.2K/4 8.2K/4
KCLK KDAT
D
AGND1
FUSEVCC_R13
F14 1
2
FUSEVCC_R13
SMD1812P160/8V F13 1
5VDUAL 1 +
2
FUSEVCC_R12
SMD1812P160/8V UEC4 100u/OS/D/16V/66/30m
Close to connector
UBC5 0.1u/4/Y5V/16V/Z/X
UBC6 0.1u/4/Y5V/16V/Z/X
KB_MS_USB
[9] -USBP12 [9] +USBP12 AGND1
KBDATA KBCLK
U5 U6 U7 U8 1 2 5 6
1357 2468 USB
U1 U2 U3 U4 4
KB
1 2 3 4 G G G G
-USBP13 [9] +USBP13 [9] FUSEVCC_R13 AGND1
3 AGND1
ESD2
AGND1 C
C
KB/USB/A/PC99(DUAL)/GF/2/RA/D
-USBP12
6 +USBP12
1 2
5
+USBP13 3
FUSEVCC_R12
4 -USBP13
AOZ8902CIL/SOT23-6 3 2 T O S
R_USB
R_USB
1
FUSEVCC_R10
2
FUSEVCC_R11
3 3 2 T O S
UD7 BAT54A/SOT23/200mA
USB_LAN 1 3 5 7
FUSEVCC_R10 UBC7 0.1u/4/X7R/16V/K/X
[9] -USBP10 [9] +USBP10
75 3 1 86 4 2
FUSEVCC_R8
2
FUSEVCC_R9
3 2 T O S
UD6 BAT54A/SOT23/200mA
R _USB
B
1 3
2 4 6 8
FUSEVCC_R11 -USBP11 [9] +USBP11 [9]
R_USB30
UBC8 0.1u/4/X7R/16V/K/X
1
FUSEVCC_USB3_R1
2
FUSEVCC_USB3_R2
3
B
3 2 T O S
UD4 BAT54A/SOT23/200mA
2 1 0 1 1 1 9
USB/A/O/BLACK/GF/2/RA/D
KB_USB
1
FUSEVCC_R12
2
FUSEVCC_R13
3 UD2 BAT54A/SOT23/200mA
5VDUAL UR3 8.2K/4
-USBOC_R
ESD8 +USBP11
-USBP10
1
6
2
5
3
4
-USBOC_R [9]
-USBP11 UR4 15K/4/1
FUSEVCC_R10 +USBP10
AOZ8902CIL/SOT23-6
Close to connector F11 1
A
2
A
FUSEVCC_R10
SMD1812P160/8V F12 5VDUAL
1
2
FUSEVCC_R11
Gigabyte Technology
SMD1812P160/8V Title
Close to connector
COM,-RI,KB_USB, R_USB Size
Document Number
GA-Z77MX-D3H
Rev
8
7
6
5
4
3
2
1
DUAL BIOS
VCC3 D
VCC3 ICH_SPI_MOSI -ICH_SPI_CS -SPI_HOLD0 -SPI_HOLD1
[12] ICH_SPI_MOSI [12] -ICH_SPI_CS
R377 0/4/SHT/M/X
R337 R356 R378 R347
8.2K/4/X 8.2K/4/X 1K/4/1 1K/4/1
D
VCC3 M_BIOS -ICH_SPI_CS C106 10p/4/NPO/50V/J/X [12] -SPI_WP0
R363
22/4
SPI_MISO -SPI_WP0
1
CS#
2
SO
BC163 0.1u/4/Y5V/16V/Z VDD
8
HOLD#
7
-SPI_HOLD0
3
WP#
SCK
6
ICH_SPI_CLK
4
VSS
SI
5
ICH_SPI_MOSI
8.2K/4 8.2K/4/X
-SPI_HOLD0 [19] [11] -GNT0 C103 10p/4/NPO/50V/J/X
MAIN BIOS
64M/SPI/SO8/200mil/S
ICH_SPI_MISO R339 -ICH_SPI_CS1 R258
[12] ICH_SPI_MISO [12] -ICH_SPI_CS1
[11] -GNT1
R406
1K/4/1/X
R207
1K/4/1/X
VCC3 SPI_MISO
C
R345
22/4
ICH_SPI_MISO [12]
C
R366 0/4/SHT/M/X
B_BIOS -ICH_SPI_CS
[12] -SPI_WP1
R355
22/4
1
CS#
SPI_MISO
2
SO
-SPI_WP1
3
WP#
4 B
BC145 0.1u/4/Y5V/16V/Z VDD
8
HOLD#
7
-SPI_HOLD1
SCK
6
ICH_SPI_CLK
SI
5
ICH_SPI_MOSI
VSS 64M/SPI/SO8/200mil/S
-SPI_HOLD1 [19] ICH_SPI_CLK [12] ICH_SPI_MOSI [12]
BACKUP BIOS
B
BOOT
B65使64M BIOS
DEVICE
使H6732M H61使32M BIOS
GNT1 GNT0
LPC
0
0
PCI
0
1
SPI
1
1
1 means floating 0 means PD 1K
A
Title
Gigabyte Technology
A
DUAL BIOS Size A
Document Number
GA-Z77MX-D3H
Rev
1.0
5
AZALIA CODEC
4
ALC887-VD2/ALC889/VT1708S/VT1708SCE ALC662
D
CR65 CR64 CBC35 CR44/CBC6 CR31 CR30 CBC1/CBC2 CR20 CR34 CBC39/CBC40 CR6/CR7/CR54/CR58
C
3
CR5/CR8/CR11/CR4/ CR17/CR22/CR45/CR33/ CR47/CR40/CR26/CR37/ CR13/CR11/CR57/CR53 CR51/CD1/CBC7 CD2/CD3/CQ3/CQ5 CR1/CR14/CR17/CR22
ALC887-VD2
X X O 47ohm+1nF X O 22uF/X5R 5.11K/4/1 20K/4/1 N/A 22K/4
ALC889
VT1708S
22K/4
1
Colay
X O O X X X O X X 47ohm+1nF 47ohm+1nF22ohm+100P O O O X X X 22uF/X5R 22uF/X5R 22uF/X5R 5.11K/4/1 5.11K/4/1 5.1K/4/1 20K/4/1 20K/4/1 5.1K/4/1 N/A N/A 100P/4 22K/4
2
VT1708SCE
X 0.1u/4 O 22ohm+100P O X 22uF/X5R 5.1K/4/1 20K/4/1 100P/4
10K/4
D
10K/4 CR34: 20K/4/1% @Realtek cdec
62 ohm
62 ohm
62 ohm
75 ohm
CR34: 5.1K/4/1 @VIA cdec CBC39 100P @VIA codec
75 ohm [25] CEN
O X 62 ohm
O X 62 ohm
X O 62 ohm
X O
O X 1K ohm
75 ohm
[25] LFE
CR34 CBC42
5.1K/4/1 100p/4/NPO/50V/J/X
SURR_R [25] SURR_L [25]
C
[25] SPDIF AVDD C R4 0 VCC3
C R6 3
8 7 6 5 4 3 2 1 0 9 8 7 4 4 4 4 4 4 4 4 4 3 3 3
CBC34 10u/8/X5R/6.3V/K
co-layout
[25] SPDIFO2_HDMI
50歐 :4/5
CBC12 0.1u/4/X7R/16V/K
0 /6 /S HT /M/ X
CBC35
[12] ACZ_SDOUT CR60 [12] ACZ_BITCLK
22/4 CR61
[12] ACZ_SDIN2
1 2 3 4 5 6 7 8 9 10 11 12
10u/8/X5R/6.3V/K/X C R6 5 0 /4
22/4
VCC3 [12] ACZ_SYNC [12] -ACZ_RST
B
CR14/CBC4 close to PCH
CBC32 22p/4/NPO/50V/J/X
DVDD1 GPIO0/SPDIF1 GPIO1 DVSS1 SDATA_OUT BIT_CLK DVSS2 SDATA-IN DVDD2 SYNC RESET# PC_BEEP
CBC38 0.1u/4/X7R/16V/K
0 D R L N 2 R F L C - E - 2 F P - K F E S - E R D I S R R R D N D A K C L C V R D V P E C A A A U J U A S B B S S R R U U S S
Digital Area
VT1708S
LINE_O_R [25] LINE_O_L [25]
[25] MIC1_JD [25] SURR_JD
Can Support Amp Out
CR 28 VODR CR 16
8. 2K /4 /X AVDD 3. 3K /4 /1 MIC1_VREFO_R [25] VT1708S :3.3K LINE2_VREFO [25] MIC2_VREFO [25]
VOBR
C R1 9
3 .3K /4/ 1
VT1708S :3.3K
MIC1_VREFO_L [25]
AVDD
5VDUAL CBC7 10u/8/X5R/6.3V/K/X
CBC10
CR51 0/6/X
5.1K/4/1
CR23
10K/4/1
CR18
20K/4/1
CR66
39.2K/4/1
1
B
CBC8 10u/8/X5R/6.3V/K
0.1u/4/X7R/16V/K
For ALC888-VD/ALC892
VT2021/LQFP48
CD1 AZ2225-01L/SOD323/X
Analog Area
CR20
[25]
JD resistors close to pin34 of CODEC
36 35 34 33 32 31 30 29 28 27 26 25
A D L R - R - L E L - R - N R L - R - - S 2 2 2 2 L G 1 1 1 1 N E E C C _ _ _ C C E E N I N I I D D D I I I N I N E I S L L M M C C C M M L L
100p/4/NPO/50V/J/X
[25] LINE1_JD
FAUDIO_JD CBC26 1n/4/X7R/50V/K
CBC1
10u/8/X5R/6.3V/K
CBC2
10u/8/X5R/6.3V/K
CBC9
10u/8/X5R/6.3V/K
CBC11
10u/8/X5R/6.3V/K
VT1708S CBC43
[25] FRONT_JD
CEN_JD [25]
47 /4/ 1
CU1
FRONT-R FRONT-L SENSE B CAP MIC1-VREFO-R/FMIC2 LINE2-VREFO/JD4 MIC2-VREFO/AFILT2 LINE1-VREFO-L/AFILT1 MIC1-VREFO-L/VREFOUT VREF AVSS1 AVDD1
3 4 5 6 7 8 9 0 1 2 3 4 1 1 1 1 1 1 1 2 2 2 2 2
1 0K /4 /1 VT1708S :22 OHM + 100PF
C R44
LINE_IN_R
[25]
LINE_IN_L [25]
50歐 :4/10
MIC1_R [25] MIC1_L [25]
CESD1 LINE2_L
1
6
2
5
3
4
A
MIC2_R
LINE2_R
JD resistors close to pin13 of CODEC
AVDD MIC2_L
A
[25] LINE2_L [25] LINE2_R
AOZ8902CIL/SOT23-6
[25] MIC2_L [25] MIC2_R Title
Gigabyte Technology HD AUDIO
Size
Document Number
GA-Z77MX-D3H
Rev
5
4
CR50
0/6/X
CR49
3
CODEC POWER/EMI PAD
EUP
CEC1 1
[24] LINE_O_R CD3 CD4148WP/1206/300mA
AVDD 1 2 3
D
2. 2/ 6
CR7
10K/4/1
CR 6
10K /4/ 1
100u/OS/D/16V/66/30m CR5 75/4/1
AJ_B5
+
CEC2
4
CQ5
1
LINE-OUT C R21
+12V
5VDUAL
2
0/6/X
1
[24] LINE_O_L
100u/OS/D/16V/66/30m CR8 75/4/1
AJ_B2
+
CBC19 180p/4/NPO/50V/J
CQ3 78L05/SOT89/0.1A
CBC24 180p/4/NPO/50V/J
CD4148WP/1206/300mA
D
Only reserved for ALC888
0.1u/4/X7R/16V/K/X
1
CD2 AZ2225-01L/SOD323
CBC13 22u/8/X5R/6.3V/M
LINE-IN [24] LINE_IN_R C R24
CR1
75/4/1
CR14
75/4/1
AJ_A5
0/ 4/ X [24] LINE_IN_L
上 ALC892時,此 ADD CD2 For ESD PROTECT DIODE
AJ_A2 CBC20 180p/4/NPO/50V/J
Verify MIC function in LINE-in
CBC23 180p/4/NPO/50V/J
For 889A/888
MIC-IN
[24] MIC1_R [24] MIC1_L
CR17
75/4/1
CR22
75/4/1
AJ_C5 AJ_C2 CBC3 180p/4/NPO/50V/J
[24] MIC1_VREFO_L
CBC4 180p/4/NPO/50V/J
[24] MIC1_VREFO_R
SURROUND
C
CEC10 [24] SURR_R
1
[24] SPDIFO2_HDMI
EMI
C R6 7
1 0K /4 /1
C R6 8
1 0K /4 /1
75/4/1
1
100u/OS/D/16V/66/30m CR74
75/4/1
BJ_C2
+
CBC44 180p/4/NPO/50V/J CR26
C
BJ_C5
+
CEC11 [24] SURR_L
SPDIF_OUT
100u/OS/D/16V/66/30m CR73
CBC45 180p/4/NPO/50V/J
10/4
PIN CBC14 100p/4/NPO/50V/J
CEN/LFE
CEC12
SPDIF_O PH/1*2/BK/2.54/VA/D
[24] LFE
1
[24] CEN
EMI
C R6 9
1 0K /4 /1
C R7 0
1 0K /4 /1
75/4/ 1
BJ_B5
+
CEC13
For HDMI SPDIF
100u/OS/D/16V/66/30m CR75
1
100u/OS/D/16V/66/30m CR76
75/4/ 1
BJ_B2
+
CBC46 180p/4/NPO/50V/J
CBC47 180p/4/NPO/50V/J
AZALIA JACK SURR BACK B
B
3 2 T O S
AZALIA FRONT PANEL CQ4 BAT54A/SOT23/200mA
3 2 T O S
[24] LINE2_VREFO
AZALIA JACK
CQ2 BAT54A/SOT23/200mA
AUDIOA
AUDIOB [24] LINE1_JD
LINE1_JD AJ_A5
A3 A2 A4
AJ_A2
A1
A3 A2 A4
BLUE
[24] CEN_JD
LINE-IN
D3 CEN_JD D2 BJ_B5 D4 BJ_B2
A1 GND
D1
REAR
[24] FRONT_JD
FRONT_JD AJ_B5
B3 B2 B4
AJ_B2
B1
MIC1_JD AJ_C5
C3 C2 C4
A
B3 B2 B4 B1 GND
GREEN
[24] SURR_JD
BJ_C2
LINE-OUT
E1
[24] MIC1_JD
AJ_C2
C1 C0
C1 GND C0 SIDE
C R5 8 C R5 4
CEN/LFE
E3 E2 E4
[24] MIC2_L [24] MIC2_R
Black
E1 GND
CBC6 CBC5
10u/8/X5R/6.3V/K 10u/8/X5R/6.3V/K
[24] FAUDIO_JD
SURROUND
PINK MIC-IN
[24] SPDIF FUSEVCC_R8
I V G G1 G2 G3 G4
20K/4/1
-ACZ_DET [12]
39.2K/4/1
BH/2*5K8/GED/2.54/VA/AUDIO/PRT/TUR180 CR12
0/4/X
100u/OS/D/16V/66/30m
AGND
[24] LINE2_R
SPDIF VCC GND G1 G2 G3
1 0K /4 /1 1 0K /4 /1 F_AUDIO 1 2 3 4 5 6 CR55 7 9 10 CR59
C R1 3 7 5/ 4/ 1 M2_L C R1 1 7 5/ 4/ 1 M2_R L2_R L2-R C R5 7 7 5/ 4/ 1 L2_L L2-L C R5 3 7 5/ 4/ 1
LINE-OUT
F0
Digital Area
3.3K/4/1
D1 GND
CEN/LFE
C3 C2 C4
CR9
Orange
LINE-IN
E3 SURR_JDE2 BJ_C5 E4
CR56 3.3K/4/1 CR10 3.3K/4/1
[24] MIC2_VREFO D3 D2 D4
VT1708S :3.3K
CR52 3.3K/4/1
SPDIF
[24] LINE2_L
1
CEC9
L2_R
+ 1
L2_L
CBC30 CBC29 CBC37 CBC36 180p/4/NPO/50V/J 180p/4/NPO/50V/J 180p/4/NPO/50V/J 180p/4/NPO/50V/J
+ CEC6 100u/OS/D/16V/66/30m
OPTICAL
Title
Gigabyte Technology AUDIO JACK
A
8
7
6
5
4
3
ATXX24 POWER CONNECTOR V12 -12V
2
1
ATXX4 POWER CONNECTOR
VCC3
V12
VCC3 ATX
5VSB
R360 22K/4
13
3.3V
3.3V
1
14
-12V
3.3V
2
GND
GND
15 16
[19,30] -PSON D
17
BC147 0.1u/4/X7R/16V/K
18 19 20
VCC
21
VCC
22 23
BC148 1u/4/X5R/6.3V/K
24 BC146 0.1u/4/Y5V/16V/Z/X
PSON
5V
GND
GND
GND
5V
GND
GND
-5V
POK
5V
5VSB
5V
12V
5V
12V
GND
3.3V
BC21 0.1u/4/Y5V/16V/Z
V12
3
VCC3
4
MH2
1 0 1 1 9
12 1 2
8 7 6 HOLE_3/X
3 4 5
4 BC158 0.1u/4/Y5V/16V/Z
5 6
BC153 0.1u/4/Y5V/16V/Z
8
PWOK [19]
1 0 1 1 9 8 7 6 3 4 5
HOLE_3/X
+12V
11
BC151 1u/4/X5R/6.3V/K
12
1
BC152 0.1u/4/Y5V/16V/Z/X
EOS AZ2225-01L/SOD323
BC150 0.1u/4/X7R/16V/K
K6
K3
I1
I2
4MMH/X
4MMH/X
I3
I4
K1
6 7 8
K1_ICT/X 1
K1_ICT/X
K1_ICT/X
1
1
VCC3 K2
C
2 1 12 HOLE_3/X
K1_ICT/X 6 7 8
1 0 1 1 9
4MMH/X
I5
3 4 5 8 7 6
VCC3
K4
MH4
1 0 1 1 9
FIX PWR MINMUN LOAD
HOLE_3/X
1 0 1 1 9
HOLE_4-RH-5MM-1
1
K1_ICT/X
K1_ICT/X
1
1
8 6 4 2
8 6 4 2
7 5 3 1
7 5 3 1
RN22 100/8P4R/6/X
4MMH/X
RN23 100/8P4R/6/X
HOLE_3/X
To prevent the 5VSB under loading when boot
1 0 1 1 9
12 1 2
D
5VSB
10
2 1 12 HOLE_3/X
3 4 5
MH7
2
3 4 5 8 7 6
12 1 2
1
MH3
3 4 5
MH6
GND
ATX_4-5
9
4MMH/X
12 1 2
GND
+12V
APW/2*2/IV/P/4.2/SN/PA66
K5 MH5
+12V
7
C
HOLE_4-RH-1
3
VCC
APW/2*12/IV/VA/SN/2SHK/PA66
1 0 1 1 9
12 1 2
ATX_12V
VCC3
VCC
AGND1
MH1
BC20 0.1u/4/Y5V/16V/Z
8 7 6 3 4 5
HOLE_3/X
CLK GEN B
CKVDD BC183 1u/4/X5R/6.3V/K/X
FS
CPU
0
100M
1 CLK1 31 32 5 6 [11] SRCCLK_SATA [11] -SRCCLK_SATA
24 23
[9] SRCCLK_PCH [9] -SRCCLK_PCH
9 10 13 14
[9] DOTCLK [9] -DOTCLK LPC_48
[10] PCHCLK14
R437
33/4/X
R438 R43 9
10/4/X 1K/ 4/1/ X
R44 0
8. 2K/4/ X
FS_133M
16 15 29 19
A
[12,23] -SYS_RST VCC3 [11,12,19]
PWROK1
CPU_STP
30 17
BC190 0.1u/4/X7R/16V/K/X
DOC_0 DOC_1 CPUT_LR CPUC_LR
133M
CKVDD VDD96 VDDSATA VDDPCIEX VDDCPU VDDREF VDD25
11 25 7 3 22 28
SATACLKT_LR SATACLKC_LR PCIEXT_LR PCIEXC_LR DOT96T_LR DOT96C_LR
B
CPU Frequency Selection
BC184 1u/4/X5R/6.3V/K/X
X1 X2
20 21
BC185 BC186 BC187 BC188 BC189 1u/4/X5R/6.3V/K/X 1u/4/X5R/6.3V/K/X 1u/4/X5R/6.3V/K/X 1u/4/X5R/6.3V/K/X 0.1u/4/X7R/16V/K/X
48M/FSLB
GNDPAD GNDCPU GNDPCIEX GND96 GNDREF GNDSATA GND25 RLATCH/RESET_IN#/RESET# VTTPWRGD/WOL_STOP# 24_12M 25M REF/FSLA
8.2K/4/X LPC_48
R435
8.2K/4/X FS_133M
R436 8.2K/4/X
C146 27p/4/NPO/5 0V/J/X X3 14.318M/16p/20ppm/49US/40/D/X C147
SDATA SCLK
VCC3
R434
27p/4/NPO/5 0V/J/X
2 1
CKVDD
SMBDATA [7,8,12,15,16,17,18, 21,31] SMBCLK [7,8,12,15,16,17,18, 21,31]
33 4 8 12 18 26 27
C149 100p/4/NPO/50V/J/X C148 100p/4/NPO/50V/J/X
FB7 30/6/4A/S/X 3VDUAL A
9LRS4105BKLFT/MLF32/X PCHCLK14
C150
10p/4/NPO/5 0V/J/X Title
Gigabyte Technology ATX CONNECTOR
Size
Document Number
Rev
5
4
3
2
1
CPU_VTT VIN TR1 2.2/6
TC1 1u/4/X5R/6.3V/K
VCC
VIN
OCP : Rocset=(Iocp*Lgate,rdson)/Iocset Iocset=10uA
VIN
TQ1 BAT54C/SOT23/200mA/X
TC8 1u/6/X7R/16V/K 1
D
+
1 2 3 4 5 D D D D D
D
TBC1 270u/FP/D/16V/88/12m
TQ2 RJK03B7DPA-00/N/7.8m/PPAKSO-8/[10IF9-100397-01R] TR2 20K/4/1/X
5
TU 1 VTT_EN
7 TC4 22p/4/NPO/50V/J
TR4 13K/4/1
TR39 0/4/X TC6 3.3n/4/X7R/50V/K
6
RT 81 20 DG S/ SOP 8 1 2 8
C BOOT COMP C V UGATE PHASE D D N N G FB G P LG/OC
G G H _ T T V
TR5 8.2K/4
3 2 1 S S S 1 2 3 4 5 D D D D D
VTT_PHASE
TL1 0.8uH/35A/INC109/F/D/[11LC5-F3800C-01R]
17A
VTT_VSS [4]
TR42 100/4/1 VTT_SENSE [4]
TR40 470/4/1
CLOSE CHOKE TC7 2.2n/4/X7R/50V/K
TR9 0/4/SHT/M/X
max
R50
TR6 2.2/6
3 2 1 S S S
4 8 A 1 1 @ + + TEC1 1 560u/FP/D/6.3V/68/8m . 1 TEC2 V 560u/FP/D/6.3V/68/8m
CPU_VTT
TC19 0.1u/4/Y5V/16V/Z
G
OCP:40A C
CPU_VTT TC3 0.1u/6/X7R/25V/K
VTT_LG
4 TR7 24.9K/4/1
3 9
TR41 0/4
TR3 2.2/6 VTT_G
TQ3 RJK0393DPA-0G/N/4.3m/PPAKSO-8/[10IF9-040393-01R] VTTD_ADJ
TR8 TC18 1K/4/1 33p/4/NPO/50V/J
C
TR38 3K/4/1
LOOK 0.8V
CPU_VTT PWR SEQ
VCCSA
VTT_PWRGD
PDG 0.8
HI
VSA_SEL 0.85V
LO
0.925V
VCC3
CPU_VTT
CPU_VTT
B
3
+12V R111 10K/4/1 VSA_REF BC39 1u/4/X5R/6.3V/K
R153 6.04K/4/1
4 10 9
R112 8.2K/4
U1C LM324DR/SO14
+ -
1 1
R166 0/4/SHT/M/X
R113 8.2K/4/X
VCC3
Q8 1 2 3 4 5 RJK03B7DPA-00/N/7.8m/PPAKSO-8/[10IF9-100397-01R] D D D D D
2_5LEVEL
8
R100
Q16
R99 8.2K/4
R154 8.2K/4
VCCSA
R139 8.2K/4
2 1 MMBT2222A/SOT23/600mA/40 BC35 0.1u/4/X7R/16V/K
R156 40.2K/4/1
VCCSA
[4] VSA_SENSE BC40 0.01u/4/X7R/25V/K/X
R155 2K/4/1 BC32 22u/8/X5R/6.3V/M EC5 560u/FP/D/6.3V/68/8m
B
G
S
2
Q17 2N7002/SOT23/25pF/5
1
Q20 SOT23
VCC1_05_PCH
VTT_PWRGD [27,31]
D
SOT23
3
3 2 1 S S S
3
R114 8.2K/4
2 1 MMBT2222A/SOT23/600mA/40
3
C56 1n/4/X7R/50V/K
VTT_EN
SOT23
G 100/4/1
R115 2K/4/1/X 5VDUAL
Q21 MMBT2222A/SOT23/600mA/40 SOT23
2 1 C55 0.1u/4/X7R/16V/K
1 +
A
A
Title
IR3570 _CPU_VTT & DDR_1 Size Document Number Custom Date: 5
4
3
2
Rev
GA-Z77MX-D3H
Tuesday, January 31, 2012
Sheet 1
29
1.0 of
34
5
4
3
2
1
DDR15V 5VDUAL R381 2.2/6
+12V
C131 1u/6/X7R/16V/K
5VDUAL
D
C121 0.1u/4/Y5V/16V/Z
Q65 BAT54C/SOT23/200mA/X
X2
1 2 3 4 5 D D D D D
560u/FP/D/6.3V/68/8m 560u/FP/D/6.3V/68/8m 1
R397 20K/4/1/X DDR_EN
5
7
R658 0/4/X C133 3.3n/4/X7R/50V/K
C
COMP
C134 22p/4/NPO/50V/J
R396 20K/4/1
6
FB
C C V
BOOT UGATE PHASE
D D N N G G P LG/OC
1 2 8
15G
C136 0.1u/6/X7R/25V/K
G G H 5 1
R340 8.2K/4
OCP:40A
+ C120 1u/6/X7R/16V/K/X
1 +
EC12
EC11
BC162 10u/8/X5R/6.3V/K/X
DDR_15V 3 2 1 1 S 2 S 3 S 4 5 D D D D D
L3 1.2uH/20A/HNC0909/F/NM/D/[11LC5-F2120B-01R]
PHASE1_5V
CLOSE CHOKE
1_5LG
4 R372 32.4K/4/1
3 9
R659 0/4
R357 2.2/6
D
L4 1.2uH/20A/HNC0909/F/NM/D/[11LC5-F2120B-01R] Q53 RJK03B7DPA-00/N/7.8m/PPAKSO-8/[10IF9-100397-01R]
D5 SDM20E40C/0.4A/SOT23
R373 2.2/6
25A
max
PHASE1_5V 1 2 3 4 5 D D D D D
R657 680/4
G
C
C193 3.3n/4/X7R/50V/K
C119 2.2n/4/X7R/50V/K
3 2 1 S S S
LOOK 0.8V
R371 2K/4/1
1_5LG
3 2 1 S S S
0_8LEVEL_DDR
U8 RT8120DGS/SOP8
Q51 RJK0393DPA-0G/N/4.3m/PPAKSO-8/[10IF9-040393-01R]
G
Q52 RJK0393DPA-0G/N/4.3m/PPAKSO-8/[10IF9-040393-01R]
R380 2.15K/4/1
[21] 0_8LEVEL_DDR
B
B
PWR SEQ
VIN=5V,VOUT=1.5V,IOUT=25A,PHASE=1 IRMS=11.45A
DDR_EN 3VDUAL
3 D G
[19,28] -PSON
S
2
MQ3 2N7002/SOT23/25pF/5
DDR_EN
1
MQ4 2N7002/SOT23/25pF/5 MDR39 22K/4 MQ5 MMBT2222A/SOT23/600mA/40
[12,19,27] -SLP_S3
22K/4
POWER ISSUE
5
2 1
2 1
OCP :53.71A=(2x20uax4.7k)/(7m//7m) A
MQ6 MMBT2222A/SOT23/600mA/40
MDR41 8.2K/4 MDC19 1u/6/X7R/16V/K
OCP : Ipeak=(2xIocsetxRocset)/Rdson typ Iocset=20uA , Rocset=4.7k
SOT23
3
SOT23
MDR40
3
5VSB
3
A
560u/FP/D/6.3V/68/8m RIPPLE CURRENT=4.7A Coefficient=1.7(85℃ ),1(105℃ ) VIN Ripple current=4.7X1.7=7.99A(85℃ ) -->故2X7.99=15.98>11.45A
MDR38 8.2K/4/X
Title
Gigabyte Technology
SOT23
[12,19] -S4_S5
IR3570 _CPU_VTT & DDR_1
2 1
4
3
2
Size Custom
Document Number
Date:
Tuesday, January 31, 2012
Rev
GA-Z77MX-D3H Sheet 1
30
1.0 of
34
8
7
6
5
4
3
2
1
TPM
VCC3 D
3VDUAL_PCH
[10] TPMCLK [12,19] -LFRAME [19,26] -PFMRST2 [12,19] LAD3 [12,19] LAD0
BC204 0.1u/4/X7R/16V/K/X
D
TPM TPM_HS/[11NH3-000210-11R_11NH3-000210-12R] -LFRAME -PFMRST2 LAD3 LAD0
1 3 5 7 9 11 13 15 17 19
LCLK LFRAME# LRESET# LAD3 VCC3 LAD0 RSV0 SB3V GND LPCPD#
GND
2
VCC5 LAD2 LAD1 GND RSV1 SERIRQ CLKRUN# RSV2
6 8 10 12 14 16 18 20
VCC3 LAD2 LAD1 SERIRQ
LAD2 [12,19] LAD1 [12,19]
R455 8.2K/4 TPM_GP14 [19]
SERIRQ [11,19]
BC205 0.1u/4/X7R/16V/K/X
[12] SUSCLK
R457
10/4
C
C
LPT PORT
B
B
A
A
Title
Gigabyte Technology LPT, TPM
Size Document Number Custom
GA-Z77MX-D3H
Rev
1.0
