Impulse HD631-Q87 User Manual
Block diagram mechanical drawing features, Desktop, Q87 4th generation intel
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