AMI is a registered trademark of American Megatrends Inc.
PS/2 is a trademark of International Business Machines
Corporation.
Intel and Intel® 4th Generation Core DC/QC Processor are
registered trademarks of Intel Corporation.
Microsoft Windows is a registered trademark of Microsoft
Corporation.
Fintek is a registered trademark of Fintek Electronics
Corporation.
All other product names or trademarks are properties of their
respective owners.
A. I/O Port Address Map .................................................. 53
B. Interrupt Request Lines (IRQ) ...................................... 54
C. Digital I/O Sample Code .............................................. 55
D. Watchdog Timer Configuration ................................... 60
MI987 User’s Manualiii
This page is intentionally left blank.
iv
MI987 User’s Manual
INTRODUCTION
Introduction
Product Description
The MI987 Mini ITX motherboard is based on the latest Intel® Q87
chipset. The platform supports Intel® 4th Generation Core™ DT i7/i5/i3
processors.
The latest Intel® processors provide advanced performance in both
computing and graphics quality. This meets the requirement of customers
in the gaming, POS, digital signage and server market segment.
The platform supports two SO-DIMM sockets that can accommodate up
to 16GB of DDR3-1600 Non-ECC memory. The Intel® 4th Gen. Core™
DT processor integrated HD graphics supports 3 independent displays,
Direct X 11.1, OpenGL 3.2, and Open CL 1.2. Display interfaces are for
HDMI, DisplayPort and VGA CRT.
With two Gigabit Ethernets, the MI987 Mini ITX board utilizes the
dramatic increase in performance provided Intel’s latest cutting-edge
technology. Expansion is provided by PCIe(4x), one full sized MiniPCIe
and two half sized MiniPCIe. Onboard connectors support 2x SATAIII,
4x or 6x USB 2.0 depending on the MI987 model and 2x COM ports. The
board measures 170mm x 170mm.
Checklist
Your MI987 package should include the items listed below.
The MI987 MINI ITX motherboard
This User’s Manual
1 CD containing chipset drivers and flash memory utility
MI987 User’s Manual1
INTRODUCTION
Product
Name
MI987AF (Q87)
MI987EF (H81)
MI987AF-W (Q87) [Optional for iBASE SG]
Form Factor
Mini ITX
CPU Type
- Intel® 4th Generation CoreTM DT i7/i5/i3 processors (22nm monolithic)
**Recommend to use low power DT CPU @ TDP 35W/45W**
CPU Speed
Up to 2.7GHz
Cache Size
Up to 8MB
CPU Socket
LGA1150 (Socket H3)
Chipset
Intel® Q87 PCH [MI987AF/MI987AF-W]
Intel® H81 PCH [MI987EF]
Package =23 mm x 22 mm, 0.65 mm ball pitch
BIOS
AMI BIOS
Memory
Intel® 4th Gen CoreTM DT processors integrated memory controller,
- DDR3-1600 MHz@1.5V
- SO-DIMM x 2, Max. 16GB (Non-ECC) [Horizontal type]
VGA
Intel® 4th Gen. CoreTM DT processor integrated HD Gfx, supports 3
independent displays, Direct X 11.1, OpenGL 3.2, Open CL 1.2
- HDMI x1 (Thru port B, with Level shifter PTN3360D)
- DisplayPort x1 (Thru port C) **support DP++**
- VGA x1 (Thru PCH)
LAN
1. Intel® I217LM PHY [MI987AF/-W] or I217V GbE PHY [MI987EF]
- COM #1 (RS232/422/485) supports ring-in with power @500 mA
(selectable for 5V or 12V) [EXAR SP339EER1 232/422/485 transceiver x1
for jumper-less]
- COM #2 (RS232 only)
Hardware monitor (2 thermal inputs, 4 voltage monitor inputs & 2 fan
headers)
- CPU fan x2 (PWM/DC type, 4-pin connector type, auto-detection by
Nuvoton NCT3943S fan controller)
Digital IO
4 in & 4 out
IAMT 9.0
MI987AF/-W only
TPM 1.2
Infineon SLB9655[MI987AF/-W only]
MI987 Specifications
2
MI987 User’s Manual
INTRODUCTION
Expansion
Slots
- PCIe (4x) x1 [Gen 3.0 PEG] [MI987AF/EF]
- MiniPCIe socket x2 [Full-sized + Half-sized stack type, Full-sized support
PCIe/USB/mSATA, half-sized support mSATA only]
- Half-sized socket x1 (3rd Mini-PCIe@J16, support PCIe / USB)
Edge
Connectors
DC jack x1(C12135112DC102000P)
DB9+DB15 stack connector for COM #1 + CRT
DP + HDMI stack connector x1
Dual USB (3.0) + RJ45 stack connector x2
** For MI987EF, USB 3.0 @ CN7 is USB2 only**
Audio jack 2 x 1 for MIC-in / Line-out (Reserved for 2-port connector)
Onboard
Header/
Connector
2 ports x SATA III [Blue color]
DF-11 2x4 pins pin-header x3 for 6 ports USB 2.0 (MI987AF/-W)
DF-11 2x4 pins pin-header x2 for 4 ports USB 2.0 (MI987EF)
DF-11 2x6 pins pin-header x1 for front panel audio
DF-11 2x5 pins box header x1 for COM2 (RS232)
2x5 pin-header x1 for Digital IO
4-pin mini-type header for SATA device power x 2 [JST type]
2x4 pin header x 1 for front I/O (2.54 pitch)
Watchdog
Timer
Yes (256 segments, 0, 1, 2…255 sec/min)
System
Voltage
+19V DC-in (±20%)
Others
- LAN Wakeup
- EuP/ErP (MI987EF only, thru Super I/O)
- iSMART function(TI MSP430G2433 MCU)
- Legacy Free from super I/O
- AT24C02C EEPROM [SO8 type] via SMbus
Board Size
170mm x 170mm
Operating
System
Support
Windows 7, Windows 8
MI987 User’s Manual3
INTRODUCTION
[
Board Dimensions
4
MI987 User’s Manual
INSTALLATIONS
Installations
This section provides information on how to use the jumpers and
connectors on the MI987 in order to set up a workable system. The topics
covered are:
Installing the Memory .......................................................................... 6
Setting the Jumpers .............................................................................. 7
Connectors on MI987 ........................................................................ 12
MI987 User’s Manual5
INSTALLATIONS
DDR3 Module
Lock
Lock
Lock
Lock
Installing the Memory
The MI987 board supports two DDR3 memory modules for a maximum
total of 16GB in DDR3 SODIMM memory type.
Installing and Removing Memory Modules
To install the DDR3 modules, locate the memory slot on the board and
perform the following steps:
1. Hold the DDR3 module so that the key of the DDR3 module aligned
with that on the memory slot.
2. Gently push the DDR3 module in an upright position until the clips of
the slot close to hold the DDR3 module in place when the DDR3
module touches the bottom of the slot.
3. To remove the DDR3 module, press the clips with both hands.
6
MI987 User’s Manual
INSTALLATIONS
Setting the Jumpers
Jumpers are used on MI987 to select various settings and features
according to your needs and applications. Contact your supplier if you
have doubts about the best configuration for your needs. The following
lists the connectors on MI987 and their respective functions.
Jumper Locations on MI987 ................................................................ 8
JP1: COM1 RS232 RI/+5V/+12V Power Setting ................................. 9
JP8: Flash Descriptor Security Override (Factory use only) .................. 9
CPU_FAN1: CPU Fan Power Connector ........................................... 20
SYS_FAN1: System Fan1 Power Connector...................................... 21
12
MI987 User’s Manual
Connector Locations on MI987
INSTALLATIONS
MI987 User’s Manual13
INSTALLATIONS
COM1
Pin #
Signal Name
RS-232
R2-422
RS-485
1
DCD
TX-
DATA-
2
RX
TX+
DATA+
3
TX
RX+
NC
4
DTR
RX-
NC
5
Ground
Ground
Ground
6
DSR
NC
NC
7
RTS
NC
NC
8
CTS
NC
NC 9 RI
NC
NC
10
NC
NC
NC
CN1: DC-IN Connector (+19V DC-in)
CN4: CRT/COM1 Connector
CN5: DP/HDMI Connector
CN6: Gigabit LAN (Intel I217LM) / USB3.0
CN7: Gigabit LAN (Intel I211AT) / USB3.0 (EF Ver. with
USB2.0)
CN8: Audio Connector
CN2, CN3: SATA3 Connectors
14
MI987 User’s Manual
Signal Name
Pin #
Pin #
Signal Name
VCC
1 2 GND
D0-
3 4 D1+
D0+
5 6 D1-
GND
7 8 VCC
Signal Name
Pin #
Pin #
Signal Name
GND
1 2 VCC
OUT3
3 4 OUT1
OUT2
5 6 OUT0
IN3
7 8 IN1
IN2
9
10
IN0
2
8
1
7
9
1
10
2
F_USB1/2/3: USB Connectors
INSTALLATIONS
J2: Digital I/O
MI987 User’s Manual15
INSTALLATIONS
Pin #
Signal Name
4
HDD Active
3
3.3V
Pin #
Signal Name
7
+5V
8
GND
8
2
7
1
J4: Front Panel Function Connector
ATX Power ON Switch: Pins 1 and 2
This 2-pin connector is an “ATX Power Supply On/Off Switch” on the
system that connects to the power switch on the case. When pressed, the
power switch will force the system to power on. When pressed again, it
will force the system to power off.
Hard Disk Drive LED Connector: Pins 3 and 4
This connector connects to the hard drive activity LED on control panel.
This LED will flash when the HDD is being accessed.
Reset Switch: Pins 5 and 6
The reset switch allows the user to reset the system without turning the
main power switch off and then on again. Orientation is not required
when making a connection to this header.
Power LED: Pins 7 and 8
16
MI987 User’s Manual
Pin #
Signal Name
1
Ground
2
Ground
3
DC_IN
4
DC_IN
9
1
10
2
1
4
2 4
1 3
J5: SPI Flash Connector (Factory use only)
J6: MCU Flash Connector (factory use only)
INSTALLATIONS
J7: DC-in Jack (19V)
MI987 User’s Manual17
Loading...
+ 47 hidden pages
You need points to download manuals.
1 point = 1 manual.
You can buy points or you can get point for every manual you upload.