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Hardware Configuration
MI989
User’s Manual
13
2
2.2
Setting the Jumpers
Set up and configure your MI989F by using jumpers for various settings and
features according to your needs and applications. Contact your supplier if
you have doubts about the best configuration for your use.
2.2.1
How to Set Jumpers
Jumpers are short-length conductors consisting of several metal pins with a
non-conductive base mounted on the circuit board. Jumper caps are used
to have the functions and features enabled or disabled. If a jumper has 3
pins, you can connect either PIN1 to PIN2 or PIN2 to PIN3 by shorting.
A 3-pin jumper
A jumper cap
Refer to the illustration below to set jumpers.
Pin closed
Oblique view
Illustration
Open
1-2
2-3
When two pins of a jumper are encased in a jumper cap, this jumper is
closed
, i.e. turned
On
.
When a jumper cap is removed from two jumper pins, this jumper is
open
,
i.e. turned
Off
.
Pin#
1
2
3
1 2 3
1 2 3
1 2 3
Summary of Contents for MI989 Series
Page 1: ...MI989 Series AMD V2000 Mini ITX Motherboard User s Manual Version 1 0 June 2021...
Page 12: ...6 MI989 User s Manual 1 6 Block Diagram...
Page 15: ...General Information MI989 User s Manual 9 1 1 8 Dimensions...
Page 16: ...10 MI989 User s Manual This page is intentionally left blank...
Page 20: ...14 MI989 User s Manual 2 3 Jumper Connector Locations on MI989...
Page 34: ...28 MI989 User s Manual This page is intentionally left blank...
Page 49: ...BIOS Setup MI989 User s Manual 43 4 Serial Port 1 Configuration Serial Port 2 Configuration...
Page 52: ...46 MI989 User s Manual 4 4 6 CPU Configuration...
Page 53: ...BIOS Setup MI989 User s Manual 47 4 4 4 7 IDE Configuration...
Page 57: ...BIOS Setup MI989 User s Manual 51 4 4 4 12 NVMe Configuration...
Page 58: ...52 MI989 User s Manual 4 4 13 AMD CBS...
Page 60: ...54 MI989 User s Manual 4 5 2 North Bridge Configuration...
Page 64: ...58 MI989 User s Manual This page is intentionally left blank...