Impulse HD631-Q87 User Manual

Block diagram mechanical drawing features, Desktop, Q87 4th generation intel

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HD631-Q87

ATX

Block Diagram

Mechanical Drawing

Features

Q87

Desktop

COM1 PS/2 KB/MS

USB 2.0

LAN2

HDMI

PCI3

Intel Q87

ATX power

DDR3_1

PCIe x16

USB 2.0

DIO

LGA 1150

COM2

LAN1

USB 3.0

DVI-I

Line-in/Surround

Line-out

Mic-in/

Center+Subwoofer

PCI2

PCI1

SATA 3.0

DDR3_3

CPU Fan

PCIe x4

(x1 signal)

12V power

PCIe x4

DDR3/
DDR3L

8 DIO

CHIPSET

CPU

MEMORY

EXPANSION

DISPLAY OUTPUTS

LAN

COM

USB

STORAGE

DIO

Intel

®

Q87

4th Generation Intel

®

Core™ processors

4 DDR3/DDR3L DIMM up to 32GB

1 PCIe x16
2 PCIe x4 (1 x4 and 1 x1 signal)
3 PCI

1 HDMI, 1 DVI-I

2 Gigabit LAN ports

6 COM

10 USB: 4 USB 3.0, 6 USB 2.0

6 SATA 3.0

8-bit DIO

AMT 9.0

SATA 3.0

COM

DDR3_2

DDR3_4

USB 4x

USB3.0

VRD 12.5

Q87

H

O

S

T

_

C

L

KP
/N

D

M

I

PCIe x16

F

D

I

SPI Bus

PCIe

100MHz

Vcore Power

PCIe x16

Channel A

1333/1600MHz

PCIe x1

GLAN 1

SPI BIOS

USB 10x

USB2.0

SATA3.0

SATA 6x

R.G.B

Channel B

1333/1600MHz

PCIe x4

PCIe x1

PCIe x1

DDR3 DIMM 2x

DDR3 DIMM 2x

Core i7/i5/i3

LEVEL

SHIFT SKT

TMDS

Bus

LEVEL

SHIFT SKT

TMDS

Bus

HDMI

TMDS

Bus

DVI-I

TMDS

Bus

TPM (Opt.)

Super IO

with WDT

L

P

C

B

u

s

LPC Bus

Digital I/O 8-bit

COM Port 6x
H/W Monitor

PS/2 K/B

PS/2 Mouse

HD

HD

Audio

PCIe x1

PCIe x1

PCIe x4

PCIe x1

GLAN 2

PCIe to PCI

Bridge

PCI Bus

33MHz

PCI 3x

PCIe x4

0.00

10.16

46.94

29.22

154.94

143.93

180.93

164.54

154.94

150.29

75.29

22.86

173.33

184.68

193.46

90.

81

165.

82

0.
00

203.

20

209.

55

197

.48

171.

73

135.

58

105.

13

82.

60

63.

46

78.

74

74
.63

54
.31

33.

99

6.
66

26.

98

46.

89

45.

72

78.

74

20.

32

2.
38

26.

38

45.

72

60.

46

203.

20

3 Modules for Additional COM/Parallel Ports
(via the LPC connector)

EXT-6C1PR

- 6 COM
- 1 Parallel

EXT-4C1PR

- 4 COM
- 1 Parallel

EXT-2C1PR

- 2 COM
- 1 Parallel

NOTE:
To support the additional COM/Parallel ports, please contact your sales
representative for the LPC module and its BIOS.

COM4 COM3

COM5
COM6

LPC

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