IB995
Intel® 8th or 9th Gen. Xeon. Core™ i7/i5/i3
Full-Size CPU Card
User’s Manual
Version 1.0
(Oct. 2019)
ii
IB995 User’s Manual
Copyright
© 2019 IBASE Technology, Inc. All rights reserved.
No part of this publication may be reproduced, copied, stored in a retrieval
system, translated into any language or transmitted in any form or by any
means, electronic, mechanical, photocopying, or otherwise, without the prior
written consent of IBASE Technology, Inc. (hereinafter referred to as
“IBASE”).
Disclaimer
IBASE reserves the right to make changes and improvements to the
products described in this document without prior notice. Every effort has
been made to ensure the information in the document is correct; however,
IBASE does not guarantee this document is error-free.
IBASE assumes no liability for incidental or consequential damages arising
from misapplication or inability to use the product or the information
contained herein, nor for any infringements of rights of third parties, which
may result from its use.
Trademarks
All the trademarks, registrations and brands mentioned herein are used for
identification purposes only and may be trademarks and/or registered
trademarks of their respective owners.
IB995 User’s Manual
iii
Compliance
In a domestic environment, this product may cause radio interference in
which case users may be required to take adequate measures.
This product has been tested and found to comply with the limits for a Class
A device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with manufacturer’s
instructions, may cause harmful interference to radio communications.
WEEE
This product must not be disposed of as normal household
waste, in accordance with the EU directive of for waste
electrical and electronic equipment (WEEE - 2012/19/EU).
Instead, it should be disposed of by returning it to a
municipal recycling collection point. Check local
regulations for disposal of electronic products.
Green IBASE
This product is compliant with the current RoHS
restrictions and prohibits use of the following substances in
concentrations exceeding 0.1% by weight (1000 ppm)
except for cadmium, limited to 0.01% by weight (100 ppm).
• Lead (Pb)
• Mercury (Hg)
• Cadmium (Cd)
• Hexavalent chromium (Cr6+)
• Polybrominated biphenyls (PBB)
• Polybrominated diphenyl ether (PBDE)
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IB995 User’s Manual
Important Safety Information
Carefully read the precautions before using the board.
Environmental conditions:
• Use this product in environments with ambient temperatures between
0˚C and 60˚C.
• Do not leave this product in an environment where the storage
temperature may be below -20° C (-4° F) or above 80° C (176° F). To
prevent from damages, the product must be used in a controlled
environment.
WARNING.
Attention during use:
• Do not use this product near water.
• Do not spill water or any other liquids on this product.
• Do not place heavy objects on the top of this product.
Anti-static precautions
• Wear an anti-static wrist strap to avoid electrostatic discharge.
• Place the PCB on an anti-static kit or mat.
• Hold the edges of PCB when handling.
• Touch the edges of non-metallic components of the product instead of
the surface of the PCB.
• Ground yourself by touching a grounded conductor or a grounded bit of
metal frequently to discharge any static.
CAUTION
Danger of explosion if the internal lithium-ion battery is replaced by an
incorrect type. Replace only with the same or equivalent type recommended
by the manufacturer. Dispose of used batteries according to the
manufacturer’s instructions or recycle them at a local recycling facility or
battery collection point.
IB995 User’s Manual
v
Warranty Policy
• IBASE standard products:
24-month (2-year) warranty from the date of shipment. If the date of
shipment cannot be ascertained, the product serial numbers can be
used to determine the approximate shipping date.
• 3rd-party parts:
12-month (1-year) warranty from delivery for the 3rd-party parts that are
not manufactured by IBASE, such as CPU, CPU cooler, memory,
storage devices, power adapter, panel and touchscreen.
＊ PRODUCTS, HOWEVER, THAT FAIL DUE TO MISUSE, ACCIDENT,
IMPROPER INSTALLATION OR UNAUTHORIZED REPAIR SHALL
BE TREATED AS OUT OF WARRANTY AND CUSTOMERS SHALL
BE BILLED FOR REPAIR AND SHIPPING CHARGES.
Technical Support & Services
1. Visit the IBASE website at www.ibase.com.tw to find the latest
information about the product.
2. If you need any further assistance from your distributor or sales
representative, prepare the following information of your product and
elaborate upon the problem.
• Product model name
• Product serial number
• Detailed description of the problem
• The error messages in text or in screenshots if there is any
• The arrangement of the peripherals
• Software in use (such as OS and application software, including the
version numbers)
3. If repair service is required, you can download the RMA form at
http://www.ibase.com.tw/english/Supports/RMAService/. Fill out the
form and contact your distributor or sales representative.
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IB995 User’s Manual
Table of Contents
Compliance ..................................................................................... iii
Important Safety Information ........................................................ iv
Warranty Policy ............................................................................... v
Technical Support & Services ....................................................... v
Chapter 1 General Information ............................................. 1
1.1 Introduction ......................................................................................... 2
1.2 Features ............................................................................................. 2
1.3 Packing List ........................................................................................ 3
1.4 Optional Accessories .......................................................................... 3
1.5 Specifications ...................................................................................... 4
1.6 Block Diagram..................................................................................... 6
1.7 Board Pictures .................................................................................... 7
1.8 Dimensions ......................................................................................... 8
Chapter 2 Hardware Configuration .......................................... 9
2.1 Essential Installations Before You Begin ........................................... 10
2.1.1 Installing the CPU ................................................................ 10
2.1.2 Installing the Memory ........................................................... 11
2.2 Setting the Jumpers .......................................................................... 12
2.3 Jumper & Connector Locations on IB995 .......................................... 13
2.4 Jumpers Quick Reference ................................................................. 14
2.4.1 PCIe (x16) Bifurcation Selection (JP2 & JP3) ...................... 15
2.4.2 LVDS Power Brightness Selection (JP4) ............................. 16
2.4.3 LVDS Panel Power Selection (JP6) .................................... 16
2.4.4 Clearing ME Register (JP8) ................................................ 17
2.4.5 Clearing CMOS Data (JP9) ................................................. 17
IB995 User’s Manual
vii
2.5 Connectors Quick Reference .............................................................18
2.5.1 COM1 RS-232/422/485 & COM2 RS-232 Serial Port (J25) ..19
2.5.2 COM2~COM4 RS-232 Ports (J26, J5, J6) ...........................20
2.5.3 Digital I/O Connector (J2) ....................................................21
2.5.4 LCD Backlight Connector (J10) ............................................21
2.5.5 ATX Power Connector (J7) ..................................................22
2.5.6 USB3.0/2.0 Connector (J8, J9) .............................................23
2.5.7 Dual USB 2.0 Connector (J16) .............................................24
2.5.8 Front Panel Audio Connector (J18) ......................................24
2.5.9 Front Panel Settings Connector (J3) ....................................25
2.5.10 LVDS Connector (J11, J12) .................................................26
2.5.11 Fan Power Connector (CPU_FAN1) ....................................27
2.5.12 DVI-D Connector (J20) .........................................................28
2.5.13 Parallel Port (J24) .................................................................29
Chapter 3 Drivers Installation ............................................. 31
3.1 Introduction ........................................................................................32
3.2 Intel® Chipset Software Installation Utility ...........................................33
3.3 VGA Driver Installation .......................................................................35
3.4 HD Audio Driver Installation ...............................................................38
3.5 LAN Driver Installation .......................................................................39
3.6 Intel® Management Engine Interface ..................................................42
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IB995 User’s Manual
Chapter 4 BIOS Setup ......................................................... 45
4.1 Introduction ....................................................................................... 46
4.2 BIOS Setup ....................................................................................... 46
4.3 Main Settings .................................................................................... 48
4.4 Advanced Settings ............................................................................ 49
4.4.1 Connectivity Configuration ................................................... 50
4.4.2 CPU Configuration ............................................................... 51
4.4.3 PCH-FW Configuration ........................................................ 52
4.4.4 Trusted Computing .............................................................. 53
4.4.5 ACPI Settings ...................................................................... 54
4.4.6 LVDS (eDP/DP) Configuration ............................................. 55
4.4.7 F81964 Super IO Configuration ........................................... 56
4.4.8 F81964 Hardware Monitor ................................ ................... 57
4.4.9 USB Configuration ............................................................... 58
4.4.10 Network Stack Configuration ................................................ 59
4.4.11 CSM Configuration............................................................... 60
4.4.12 NVMe Configuration ............................................................. 61
4.5 Chipset Settings ................................................................................ 62
4.5.1 System Agent (SA) Configuration ........................................ 63
4.5.1.1 Graphics Configuration and VT-d Capability ........................ 63
4.5.2 PCH-IO Configuration .......................................................... 64
4.6 Security Settings ............................................................................... 65
4.6.1 Secure Boot Configuration ................................................... 66
4.6.1.1 Key Management ................................................................. 67
4.7 Boot Settings .................................................................................... 69
4.8 Save & Exit Settings.......................................................................... 70
Appendix ........................................................................................ 71
A. I/O Port Address Map ........................................................................ 72
B. Interrupt Request Lines (IRQ) ........................................................... 73
C. Watchdog Timer Configuration .......................................................... 74
1
Chapter 1
General Information
The information provided in this chapter includes:
• Features
• Packing List
• Optional Accessories
• Block Diagram
• Specifications
• Board Overview
• Board Dimensions
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IB995 User’s Manual
1.1 Introduction
The IB995AF PICMG1.3 SHB Express CPU Card is based
on the latest 8th or 9th Gen. Intel® Xeon® E / Core™ /
Pentium® / Celeron® processor with speeds of up to 4.7GHz
and features an integrated graphics core that work with
LVDS, DVI-I and DVI-D display outputs.
IB995 utilizes the dramatic increase in performance provided
by Intel’s latest cutting-edge technology. Measuring 338mm
x122mm, IB995 offers fast 6Gbps SATA support (up to 8
ports), USB3.1 (5 ports) and interfaces for two Gigabit LAN.
Photo of IB995
1.2 Features
• 2 x DDR4-2400/2666 UDIMM, expandable up to 32GB, ECC
supported per CPU SKUS.
• Dual Gigabit LAN
• 1 x DVI-I , 1 x DVI-D, 1 x 24-bit dual channel LVDS
• 5 x USB 3.1, 8 x SATA III, 4 x serial ports
• PCIe (x16), M.2 M2280 (for IB995AF series only) and M.2 E2230
expansion slots
• Configurable watchdog timer, digital I/O, TPM
General Information
IB995 User’s Manual
3
1
1.3 Packing List
Your IB995 package should include the items listed below. If any of
the items is missing, please contact the distributor or dealer from
whom you have purchased the product.
• IB995AF PICMG1.3 SHB x 1
• I/O shield
• SATA cable (SATA-5)
• COM port cable (PK1-150)
• Disk (including chipset drivers)
• This user’s manual
1.4 Optional Accessories
• Audio cable (Audio-34)
• DVI-D cable (DVIK-3)
• USB cable (USB-29)
• USB3.0 cable (USB-3K)
• Printer port cable (PK3K)
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IB995 User’s Manual
1.5 Specifications
Product
Name
IB995AF Series
IB995EF
Form Factor
PICMG 1.3 SHB Express full size CPU card
System
Operating
System
• Microsoft Windows 10 (64-bit)
• Linux Ubuntu (64-bit)
CPU &
Chipset
9th / 8th Gen. Intel® Xeon® E / Core™ / Pentium® /
Celeron® , up to 4.7 GHz
Memory
2 x DDR4 UDIMM 2666 / 2400 MHz, up to 32 GB
* ECC will be supported by identified CPU SKUs.
Storage
M.2 M2280 slot (NVMe
supported)
N/A
Graphics
Intel® UHD Graphics P630
LAN
1st LAN: Intel® I219LM GbE
2nd LAN: Intel® I210AT /
I211AT GbE
1st LAN: Intel® I219V GbE
2nd LAN: Intel® I211AT GbE
Security
TPM 2.0
Super I/O
Fintek F81964D-I
Digital I/O
4-In / 4-Out
Audio
Codec
Built HD audio with Realtek ALC662
Watchdog
Timer
Yes (256 segments, 0, 1, 2…255 sec / min)
BIOS
AMI BIOS
iSmart
N/A
RAID
RAID 0/1/5
N/A
iAMT
11.6 (with E-Xeon® / Core i7/ i5
DT CPU SKUs)
N/A
TPM
2.0
Dimensions
338mm x 126mm
RoHS
Yes
Certification
CE, FCC
General Information
IB995 User’s Manual
5
1
Model
IB995AF Series
IB995EF
I/O Ports
Display
• 1 x DVI-D (1920 x 1080 at 60 Hz)
• 1 x DVI-I (1920 x 1080 at 60 Hz)
• 1 x 24-bit dual channel LVDS (1920 x 1080 at 60 Hz)
LAN
• 2 x RJ45 GbE LAN
• 1 x M.2 (E-key@2230), Support CNVi
USB
• 1 x USB 3.1 (I/O coastline
connectors)
• 4 x USB 3.1 (via two onboard
pin-header)
• 1 x USB 2.0 ports (via M.2
E2230)
• 1 x USB 2.0 (Vertical type A)
• 2 x USB 2.0 (via an onboard
pin-header)
• 4 x USB 2.0 to Backplane
• 1 x USB 3.1 (I/O
coastline connectors)
• 1 x USB 2.0 (Vertical
type A)
• 4 x USB 2.0 to
Backplane
Serial
4 x COM ports:
• COM1: RS-232/422/485
(Support Ring-in with power
at 500mA, selectable for 5V
or 12V)
• COM2 ~ COM4: RS-232 only
(via onboard box-headers)
4 x COM ports:
• COM1: RS-232/422/485
(Support Ring-in with
power at 500mA,
selectable for 5V or 12V)
• COM2 ~ COM4: RS-232
only (via onboard
box-headers))
SATA
• IB995AF-C246 support 8 ports, 5 x SATAIII (3.0) 6Gbps
• IB995AF(Q370) support 6 ports, 3 x SATAIII (3.0) 6Gbps
• IB995EF(H310); support 4 ports, 2 x SATAIII (3.0) 6Gbps
Digital IO
4-In & 4-Out
Expansion
Slots
• 1 x PCIe (x16)
• 1 x M.2 M2280
• 1 x M.2 E2230
• 1 x PCIe (x16)
• 1 x M.2 E2230
Environment
Temperature
• Operating: 0 ~ 60 °C (32 ~ 140 °F)
• Storage: -20 ~ 80 °C (-4 ~ 176 °F)
Relative Humidity
0 ~ 90 %, non-condensing at 60 °C
All specifications are subject to change without prior notice.
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IB995 User’s Manual
1.6 Block Diagram
General Information
IB995 User’s Manual
7
1
1.7 Board Pictures
Top View
Bottom View
I/O View
＊The photos above are for reference only.
8
IB995 User’s Manual
1.8 Dimensions
9
Chapter 2
Hardware Configuration
This section provides information on jumper settings and
connectors on the IB995 in order to set up a workable system.
On top of that, you will also need to install crucial pieces such as
the CPU and the memory before using the product. The topics
covered are:
• Essential installations before you begin:
CPU and the memory
• Jumper and connector locations
• Jumper settings and information of connectors
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IB995 User’s Manual
2.1 Essential Installations Before You Begin
Follow the instructions below to install the CPU and the memory.
2.1.1 Installing the CPU
The IB995 board supports an LGA1151 Socket (shown below) for
Intel® Xeon® E3 v5 family or Intel® 6th Gen. CoreTM i7 / i5 / i3 DT
processor processors. Follow the instructions below to install the
CPU.
1. Unlock the socket by pressing the lever sideways, then lift up the
lever and the metal lid.
2. Position the CPU above the socket such that the CPU corner
aligns with the gold triangle matching the socket corner with a
small triangle.
3. Carefully insert the CPU into the socket and push down the lever
to secure the CPU.
Then you can install the CPU cooler and fan.
Note: Ensure that the CPU cooler and the CPU top surface are in total
contact to avoid CPU overheating problem that would cause your
system to hang or be unstable.
Hardware Configuration
IB995 User’s Manual
11
2
2.1.2 Installing the Memory
The IB995 board supports two DDR4 memory socket for a maximum
total memory of 32GB in DDR4 UDIMM memory type. To install the
modules, locate the memory slot on the board and perform the
following steps:
1. Hold the module so that the key of the module aligned with that
on the memory slot.
2. Gently push the module in an upright position until the clips of the
slot close to hold the module in place when the module touches
the bottom of the slot.
To remove the module, press the clips outwards with both hands
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IB995 User’s Manual
2.2 Setting the Jumpers
Set up and configure your IB995 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.
Pin# 1
2
3
A 3-pin jumper
A jumper cap
Refer to the illustration below to set jumpers.
Pin closed
Oblique view
Illustration
Open
1 2 3
1-2
1 2 3
2-3
1 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.
Hardware Configuration
IB995 User’s Manual
13
2
2.3 Jumper & Connector Locations on IB995
Board diagram of IB995AF (for Q170)
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IB995 User’s Manual
2.4 Jumpers Quick Reference
Function
Jumper
Page
PCIe Bifurcation Selection
JP2, JP3
15
LVDS Panel Brightness
Selection
JP4
16
LVDS Panel Power Selection
JP6
16
Clearing ME Register
JP8
17
Clearing CMOS Data
JP9
17
Hardware Configuration
IB995 User’s Manual
15
2
2.4.1 PCIe (x16) Bifurcation Selection (JP2 & JP3)
Function
Pin closed
Illustration
1 x PCIe (x16)
(default)
JP3: Open
1
JP2: Open
1
2 x PCIe (x8)
JP3: Open
1
JP2: Close
1
1 x PCIe (x8)
2 x PCIe (x4)
JP3: Close
1
JP2: Close
1
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IB995 User’s Manual
2.4.2 LVDS Power Brightness Selection (JP4)
Function
Pin closed
Illustration
3.3V (default)
1-2
1
5V
2-3
1
2.4.3 LVDS Panel Power Selection (JP6)
Function
Pin closed
Illustration
3.3V (default)
1-2
1
5V
2-3
1
Hardware Configuration
IB995 User’s Manual
17
2
2.4.4 Clearing ME Register (JP8)
Function
Pin closed
Illustration
Normal (default)
1-2
1
Clear ME
2-3
1
2.4.5 Clearing CMOS Data (JP9)
Function
Pin closed
Illustration
Normal (default)
1-2
1
Clear CMOS
2-3
1
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IB995 User’s Manual
2.5 Connectors Quick Reference
Function
Connector Name
Page
COM1 RS-232/422/485 Ports
J25
19
COM2~COM4 RS-232 Ports
J26 (COM2), J5
(COM3), J6 (COM4)
20
Digital I/O Connector
J2
21
LCD Backlight Connector
J10
21
ATX 12V Power Connector
J7
22
Dual USB 3.0 Pin-Header
J8,J9
23
Dual USB 2.0 Pin-Header
J16
24
Front Panel Audio Connector
J18
25
Front Panel Settings Connector
J3
25
LVDS Connector
J11, J12
26
Fan Power Connector
CPU_FAN1
27
DVI-D Connector
J20
28
Parallel Port
J24
29
Hardware Configuration
IB995 User’s Manual
19
2
2.5.1 COM1 RS-232/422/485 & COM2 RS-232 Serial Port
(J25)
Pin
Signal Name
Pin
Signal Name
1
DCD, Data carrier
detect
2
RXD, Receive data
3
TXD, Transmit data
4
DTR, Data terminal
ready
5
Ground
6
DSR, Data set ready
7
RTS, Request to send
8
CTS, Clear to send
9
RI, Ring indicator
10
N/A
Pin
Signal Name
RS-232
RS-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
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IB995 User’s Manual
2.5.2 COM2~COM4 RS-232 Ports (J26, J5, J6)
10
2
9
1
Pin
Signal Name
Pin
Signal Name
1
DCD, Data carrier
detect
2
RXD, Receive data
3
TXD, Transmit data
4
DTR, Data terminal
ready
5
Ground
6
DSR, Data set ready
7
RTS, Request to send
8
CTS, Clear to send
9
RI, Ring indicator
10
Key
Hardware Configuration
IB995 User’s Manual
21
2
2.5.3 Digital I/O Connector (J2)
9
1
10
2
Pin
Signal Name
Pin
Signal Name
1
Ground
2
+5V
3
OUT3
4
OUT1
5
OUT2
6
OUT0
7
IN3 8 IN1
9
IN2
10
IN0
2.5.4 LCD Backlight Connector (J10)
Pin
Signal Name
Pin
Signal Name
1
+12V
3
Brightness Control
2
Backlight Enable
4
Ground
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IB995 User’s Manual
2.5.5 ATX Power Connector (J7)
Pin
Assignment
Pin
Assignment
1
Ground
3
+12V
2
Ground
4
+12V
Hardware Configuration
IB995 User’s Manual
23
2
2.5.6 USB3.0/2.0 Connector (J8, J9)
Pin #
Assigment
Pin #
Assigment
1 VCC(900mA)
11
P2_U2_D+
2 P1_SSRX-
12
P2_U2_D-
3 P1_SSRX+
13
GND 4
GND
14
P2_SSTX+
5 P1_SSTX-
15
P2_SSTX-
6 P1_SSTX+
16
GND 7
GND
17
P2_SSRX+
8 P1_U2_D-
18
P2_SSRX-
9 P1_U2_D+
19
VCC(900mA)
10
NC
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IB995 User’s Manual
2.5.7 Dual USB 2.0 Connector (J16)
7
2
8
1
Pin
Signal Name
Pin
Signal Name
1
VCC
2
Ground
3
D0- 4 D1+
5
D0+
6
D1-
7
Ground
8
VCC
2.5.8 Front Panel Audio Connector (J18)
12
2
11
1
Pin
Signal Name
Pin
Signal Name
1
HPOUT_L
2
HPOUT_R
3
HPOUT_JD
4
Ground
5
LINE_L
6
LINE_R
7
LINE_JD
8
Ground
9
MIC IN_L
10
MIC IN_R
11
MIC IN_JD
12
Ground
Hardware Configuration
IB995 User’s Manual
25
2
2.5.9 Front Panel Settings Connector (J3)
Pin
Signal Name
Pin
Signal Name
1
VCC5
2
Speak Out
3
NC 4 NC
5
Ground
6
Ground
7
NC
8
VCC5
9
Ground
10
NC
11
Ground
12
NC
13
Power BTN-
14
Power BTN+
15
System LED+
16
System LED-
17
Reset BTN-
18
Reset BTN+
19
HDD LED+
20
HDD LED-
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IB995 User’s Manual
2.5.10 LVDS Connector (J11, J12)
Pin
Signal Name
Pin
Signal Name
1
TX0P
2
TX0N
3
Ground
4
Ground
5
TX1P
6
TX1N
7
Ground
8
Ground
9
TX2P
10
TX2N
11
Ground
12
Ground
13
CLKP
14
CLKN
15
Ground
16
Ground
17
TX3P
18
TX3N
19
VDD
20
VDD
Remarks: J11 is 1st LVDS; J12 is 2nd LVDS.
Hardware Configuration
IB995 User’s Manual
27
2
2.5.11 Fan Power Connector (CPU_FAN1)
Pin
Signal Name
Pin
Signal Name
1
Ground
3
Rotation detection
2
+12V
4
Control
Remarks: (PWM Mode Only)
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IB995 User’s Manual
2.5.12 DVI-D Connector (J20)
Pin
Signal Name
Pin
Signal Name
1
TMDS_DATA1_P
2
TMDS_DATA1_N
3
Ground
4
Ground
5
TMDS_CLK_P
6
TMDS_CLK_N
7
Ground
8
Ground
9
Hot Plug Detect
10
NC
11
TMDS_DATA2_P
12
TMDS_DATA2_N
13
Ground
14
Ground
15
TMDS_DATA0_P
16
TMDS_DATA0_N
17
NC
18
NC
19
TMDS_SDA
20
TMDS_SCL
Hardware Configuration
IB995 User’s Manual
29
2
2.5.13 Parallel Port (J24)
Pin
Signal Name
Pin
Signal Name
1
Line printer strobe
14
Auto Feed
2
PD0, parallel data 0
15
Error
3
PD1, parallel data 1
16
Initialize
4
PD2, parallel data 2
17
Select-Printer /
Select-In
5
PD3, parallel data 3
18
Ground
6
PD4, parallel data 4
19
Ground
7
PD5, parallel data 5
20
Ground
8
PD6, parallel data 6
21
Ground
9
PD7, parallel data 7
22
Ground
10
ACK,acknowledge
23
Ground
11
Busy
24
Ground
12
Paper Empty
25
Ground
13
Select
26
Ground
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31
Chapter 3
Drivers Installation
This chapter introduces installation of the following drivers:
• Intel® Chipset Software Installation Utility
• VGA Driver
• HD Audio Driver
• LAN Driver
• Intel® Management Engine Interface
• Intel® USB 3.0 Driver
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3.1 Introduction
This section describes the installation procedures for software and
drivers. The software and drivers are included with the motherboard.
If you find anything missing, please contact the distributor where you
made the purchase. The contents of this section include the
following:
Note: After installing your Windows operating system, you must install first
the Intel Chipset Software Installation Utility before proceeding with
the drivers installation.
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3
3.2 Intel® Chipset Software Installation Utility
The Intel® Chipset drivers should be installed first before the software
drivers to install INF files for Plug & Play function for Intel chipset
components. Follow the instructions below to complete the
installation.
1. Insert the disk enclosed in the package with the board. Click
Intel and then Intel(R) Coffeelake Chipset Drivers.
2. Click Intel(R) Chipset Software Installation Utility.
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3. When the Welcome screen to the Intel
®
Chipset Device Software
appears, click Next to continue.
4. Click Accept to accept the software license agreement and
proceed with the installation process.
5. On the Readme File Information screen, click Install.
6. When installation is complete, click Restart Now to restart the
computer and for changes to take effect.
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3
3.3 VGA Driver Installation
1. Insert the disk enclosed in the package with the board. Click
Intel and then Intel(R) Coffeelake Chipset Drivers.
2. Click Intel(R) HD Graphics Driver.
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3. When the Welcome screen appears, click Next to continue.
4. Click Yes to agree with the license agreement and continue the
installation.
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3
5. On the Readme File Information screen, click Next to continue.
6. While Setup is in progress, click Next to continue.
7. When installation is complete, click Finish to restart the
computer and for changes to take effect.
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IB995 User’s Manual
3.4 HD Audio Driver Installation
1. Insert the disk enclosed in the package with the board. Click
Intel and then Intel(R) Coffeelake Chipset Drivers.
2. Click Realtek High Definition Audio Driver.
3. On the Welcome screen of the InstallShield Wizard, click Next to
start the installation.
4. When installation is complete, click Finish to restart the
computer and for changes to take effect.
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3
3.5 LAN Driver Installation
1. Insert the disk enclosed in the package with the board. Click
Intel and then Intel(R) Coffeelake Chipset Drivers.
2. Click Intel(R) PRO LAN Network Drivers.
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3. Click Next to accept the terms in the license agreement.
4. Click Next after checking the device drivers in the Setup options.
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3
5. Click Install to continue.
6. When Install wizard is completed, click Finish.
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3.6 Intel® Management Engine Interface
1. Insert the disk enclosed in the package with the board. Click
Intel and then Intel(R) Coffeelake Chipset Drivers.
2. Click Intel(R) ME 12.x Drivers.
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3
3. When the Welcome screen appears, click Next.
4. Then next window shows the destination folder where to install
the files. Click Next.
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IB995 User’s Manual
5. After the Intel® Management Engine Components have been
installed, click Finish.
45
Chapter 4
BIOS Setup
This chapter describes the different settings available in the AMI
BIOS that comes with the board. The topics covered in this
chapter are as follows:
• Main Settings
• Advanced Settings
• Chipset Settings
• Security Settings
• Book Settings
• Save & Exit
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4.1 Introduction
The BIOS (Basic Input/Output System) installed in the ROM of your
computer system supports Intel® processors. The BIOS provides
critical low-level support for standard devices such as disk drives,
serial ports and parallel ports. It also provides password protection as
well as special support for detailed fine-tuning of the chipset
controlling the entire system.
4.2 BIOS Setup
The BIOS provides a Setup utility program for specifying the system
configurations and settings. The BIOS ROM of the system stores the
Setup utility. When you turn on the computer, the BIOS is
immediately activated. Press the <Del> key immediately allows you
to enter the Setup utility. If you are a little bit late pressing the <Del>
key, POST (Power On Self Test) will continue with its test routines,
thus preventing you from invoking the Setup.
If you still need to enter Setup, restart the system by pressing
the ”Reset” button or simultaneously pressing the <Ctrl>, <Alt> and
<Delete> keys.
You can also restart by turning the system Off and back On again.
The following message will appear on the screen:
Press <DEL> to Enter Setup
In general, press the arrow keys to highlight items, <Enter> to select,
the <PgUp> and <PgDn> keys to change entries, <F1> for help, and
<Esc> to quit.
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4
When you enter the BIOS Setup utility, the Main Menu screen will
appear on the screen. The Main Menu allows you to select from
various setup functions and exit choices.
Warning: It is strongly recommended that you avoid making any changes to
the chipset defaults.
These defaults have been carefully chosen by both AMI and your
system manufacturer to provide the absolute maximum
performance and reliability. Changing the defaults could make the
system unstable and crash in some cases.
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4.3 Main Settings
BIOS Setting
Description
System Date
Sets the date. Use the <Tab> key to switch
between the data elements.
System Time
Set the time. Use the <Tab> key to switch
between the data elements.
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4
4.4 Advanced Settings
This section allows you to configure, improve your system and allows
you to set up some system features according to your preference.
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4.4.1 Connectivity Configuration
BIOS Setting
Description
CNVi Mode
This option configures Connectivity
[Auto Detection] means that if Discrete solution is
discovered it will be enabled by default. Otherwise
Integrated solution (CNVi) will be enabled;
[Disable Integrated] disables integrated solution.
CNVi Mode
This option configures Connectivity
[Auto Detection] means that if Discrete solution is
discovered it will be enabled by default. Otherwise
integrated solution (CNVi) will be enabled; [Disable
Integrated] disables integrated solution.
MfUart1 type
This is a test option which allows configuration of
UART type for WiFi side band communication.
Options are ISH Uart0, SerialIO Uart2, Uart over
external pads, Not connected.
CoExistence
Manager
CoEx Manager mitigates radio coexistence issues
between Intel WWAN (modem) and Intel WLAN
(WiFi/BT). This should be enabled only if both WWAN
and WLAN solutions are based on Intel components.
WWAN Enable
Enables/Disables M.2 WWAN module. WWAN can
only be enabled for re-work board.
Discrete Bluetooth
Module
SerialIo UART0 needs to be enabled to select BT
Module
Advanced
settings
Configure ACPI objects for wireless devices
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4.4.2 CPU Configuration
BIOS Setting
Description
Intel (VMX)
Virtualization
Techno1
When enabled, a VMM can utilize the additional
hardware capabilities provided by Vanderpool
Technology
Active Processor
Cores
Number of cores to enable in each processor
package. Options are All, 1, 2, 3, 4, 5
Hyper-Threading
Enabled for Windows XP and Linux (OS
optimized for Hyper-Threading Technology)
and Disabled for other OS (OS not optimized for
Hyper-Threading Technology).
Intel Trusted
Execution
Technology
Enables utilization of additional hardware
capabilities provided by Intel® Trusted
Execution Technology.
Changes require a full power cycle to take
effect.
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4.4.3 PCH-FW Configuration
BIOS Setting
Description
ME State
When disabled, ME will be put into ME
Temporarily Disabled Mode
AMT BIOS
Features
When disabled, AMT BIOS features are no
longer supported and user is no longer able to
access MEBx Setup.
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4
4.4.4 Trusted Computing
BIOS Setting
Description
Security Device
Support
Enables / Disables BIOS support for security
device. OS will not show security device. TCG
EFI protocol and INTIA interface will not be
available.
Pending
Operation
Schedule an operation for the Security Device.
NOTE: Your computer will reboot during restart
in order to chnge State of Security Device.
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4.4.5 ACPI Settings
BIOS Setting
Description
Enable Hibernation
Enables / Disables the system ability to
hibernate (OS/S4 Sleep State). This option
may be not be effective with some operating
systems.
ACPI Sleep State
Selects the highest ACPI sleep state the
system will enter when the suspend button is
pressed.
Options: Suspend Disabled, S3 (Suspend to
RAM)
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4.4.6 LVDS (eDP/DP) Configuration
BIOS Setting
Description
LVDS (eDP/DP)
Support
LVDS (eDP/DP) ON/OFF
Panel Color Depth
Options: 18 BIT, 24bit(VESA), 24bit(JEIDA)
LVDS Channel Type
Options: Single, Dual
Panel Type
Options: 800x480, 800x600, 1024x768,
1280x768, 1280x800, 1280x960,
1280x1024, 1366x768, 1440x900,
1600x900, 1600x1200, 1680x1050,
1920x1080, 1920x1200
LVDS Brighntess
Level Control
Options: Level-1, Level-2, Level-3, Level -4,
Level-5, Level-6, Level-7, Level-8
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4.4.7 F81964 Super IO Configuration
BIOS Setting
Description
Serial Port
Configuration
Sets parameters of serial ports.
Enables / Disables the serial port and select
an optimal setting for the Super IO device.
Parallel Port
Configuration
Set parameters of parallel port (LPT/LPTE)
Power Failure
Options: Always on, Always off
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4.4.8 F81964 Hardware Monitor
BIOS Setting
Description
CPU Shutdown
Temperature
Options: Disabled / 70 °C / 75 °C / 80 °C / 85 °C
/ 90 °C / 95 °C
CPU Smart Fan
Control
Enables / Disables the CPU smart fan feature.
Options: Disabled / 50 °C / 60 °C / 70 °C / 80 °C
Temperatures /
Voltages
These fields are the parameters of the
hardware monitoring function feature of the
motherboard. The values are read-only values
as monitored by the system and show the PC
health status.
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4.4.9 USB Configuration
BIOS Setting
Description
Legacy USB
Support
Enables Legacy USB support.
“Auto” disables legacy support if there is no
USB device connected.
“Disable” keeps USB devices available only
for EFI applications.
XHCI Hand-off
This is a workaround for OSes without XHCI
hand-off support. The XHCI ownership
change should be claimed by XHCI driver.
USB Mass Storage
Driver Support
Enables / Disables the support for USB
mass storage driver.
USB Transfer
time-out
The time-out value for Control, Bulk, and
Interrupt transfers.
Device reset
time-out
USB mass storage device start unit command
time-out. Options: 10/20/30/40 sec
Device
power-up
delay
Maximum time the device will take before it properly
reports itself to the Host Controller. ‘Auto’ uses default
value: for a Root port it is 100 ms, for a Hub port the
delay is taken from Hub descriptor
USB Disk
3.0 PMAP
Mass storage device emulation type. ‘Auto’
enumerates devices according to their media format.
Optical drives are emulated as ‘CDROM’, drives with
no media will be emulated according to a drive type
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4.4.10 Network Stack Configuration
BIOS Setting
Description
Network Stack
Enable/Disable UEFI Network Stack
BIOS Setting
Description
Ipv4 PXE Support
Enable/Disable IPv4 PXE boot support. If
disabled, IPv4 PXE boot support will not be
available
Ipv4 HTTP Support
Enable/Disable IPv4 HTTP boot support. If
disabled, IPv4 HTTP boot support will not be
available
Ipv4 PXE Support
Enable/Disable IPv4 PXE boot support. If
disabled, IPv4 PXE boot support will not be
available
Ipv6 HTTP Support
Enable/Disable IPv6 HTTP boot support. If
disabled, IPv4 HTTP boot support will not be
available
Ipv6 PXE Support
Enable/Disable IPv6 PXE boot support. If
disabled, IPv4 PXE boot support will not be
available
IPSEC Certificate
Support to Eable/Disable IPSEC certificate
for Ikey.
PXE boot wait time
Wait time in seconds to press ESC key to
aboart the PXE boot. Use either +/1 or
numeric keys to set the value
Media detect count
Number of times the presence of media will
be checked. Use either +/- or numeric keys
to set the value
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4.4.11 CSM Configuration
BIOS Setting
Description
CSM Support
Enables / Disables CSM support.
GateA20 Active
UPON REQUEST – GA20 can be disable
using BIOS services.
ALWAYS – do not allow disabling GA20; this
option is useful when any RT code is
executed above 1MB.
INT19 Trap
Response
BIOS reaction on INT19 trapping by option
ROM:
IMMEDIATE - execute the trap right away;
POSTPONED – execute the trap during
legacy boot.
HDD Connection
Order
Some OS require HDD handles to be
adjusted, i.e. OS is installed on drive 80h.
Boot option filter
This option controls Legacy/UEFI ROMs
priority
Options: UEFI and Legacy / Legacy only /
UEFI only
Network
Controls the execution of UEFI and Legacy
PXE OpROM.
Options: Do not launch / Legacy
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4.4.12 NVMe Configuration
This sets the NVMe Device Options.
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4.5 Chipset Settings
BIOS Setting
Description
System Agent (SA)
Configuration
System Agent (SA) parameters
PCH-IO
Configuration
PCH parameters
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4.5.1 System Agent (SA) Configuration
4.5.1.1 Graphics Configuration and VT-d Capability
BIOS Setting
Description
Primary Display
Selects which of IGFX/PEG/PCI graphics
device should be primary display, or selects
SG for switchable Gfx.
Select PCIE Card
Select the card used on the platform.
Auto: Skip GPIO basd Power Enable to dGPU
Elk Creek 4: DGPU Power Enable =ActiveLow
PEG Eval: DGPU Power Enable = ActiveHigh
Internal Graphics
Keeps IGFX enabled based on the setup
options.
GTT Size
Select the GTT Size
Options: 2MB / 4MB / 8MB
Aperture Size
Select the Aperture Size
Note: Above 4MB MMIO BIOS assignment is
automatically enabled when selecting
2048MB aperture. To use this feature, please
disable CSM Support.
Options: 128MB / 256MB / 512MB / 1024MB /
2048MB
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4.5.2 PCH-IO Configuration
BIOS Setting
Description
SATA and RST
Configuration
Configures SATA devices.
PCH LAN Controller
Enables / Disables the onboard NIC.
Wake on LAN
Enable
Enables / Disables the integrated LAN to
wake up the system.
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4.6 Security Settings
BIOS Setting
Description
Administrator
Password
Sets an administrator password for the
setup utility.
User Password
Sets a user password.
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4.6.1 Secure Boot Configuration
BIOS Setting
Description
Secure Boot
Secure Boot feature is active if Secure Boot
enabled. Platform Key(PK) is enrolled and
the system is in user mode. The mode
change requires platform reset.
Secure Boot Mode
Secure Boot mode options:
Standard or Custom.
In Custom mode, Secure Boot Policy
variables can be configured by a physically
present user without full authentication.
Restore Factory
Keys
Force System to User Mode. Install factory
default Secure Boot key databases.
Reset To Setup
Mode
Delete all Secure Boot key databases from
NVRAM
Key Management
Enables expert users to modify Secure Boot
Policy variables without full authentication
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4
4.6.1.1 Key Management
BIOS Setting
Description
Factory Key
Provision
Install factory default Secure Boot keys
after the platform reset and while the
System is in Setup mode.
Restore Factory Keys
Force System to User Mode. Install factory
default Secure Boot key databases.
Reset To Setup Mode
Delete all Secure Boot key databases from
NVRAM
Export Secure Boot
variables
Copy NVRAM content of Secure Boot
variables to files in a root folder on a file
system device
Enroll Efi Image
Allow the image to run in Secure Boot
mode. Enroll SHA256 Hash certificate of a
PE image into Authorized Signature
Database(db)
Remove ‘UEFI CA’
from DB
Device Guard ready system must not list
‘Microsoft UEFI CA’ Certificate in
Authorized Signature database (db)
Restore DB defaults
Restore DB defaults to factory defaults
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Secure Boot variable
Platform Key(PK)
Key Exchange Keys
Authorized Signatures
Forbidden Signatures
Authorized TimeStamps
OsRecovery Signatures
Enroll Factory Defaults or load
certificates from a file:
1. Public Key Certificate:
a) EFI_SIGNATURE_LIST
b) EFI_CERT_X509 (DER)
c) EFI_CERT_RSA2048 (bin)
d) EFI_CERT_SHAXXX
2. Authenticated UEFI Variable
3. EFI PE/COFF Image(SHA256)
Key Source:
Factory, External, Mixed
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4.7 Boot Settings
BIOS Setting
Description
Setup Prompt
Timeout
Number of seconds to wait for setup
activation key.
65535(0xFFFF) means indefinite waiting.
Bootup NumLock
State
Selects the keyboard NumLock state.
Quiet Boot
Enables / Disables Quiet Boot option.
Boot mode select
Select boot mode LEGACY/UEFI
FIXED BOOT
ORDER Priorities
Sets the system boot order.
UEFI Hardk Disk
Drive BBS Priorities
Specifies the Boot Device Priority UEFI Hard
Disk Drives
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4.8 Save & Exit Settings
BIOS Setting
Description
Save Changes and
Exit
Exits system setup after saving the changes.
Discard Changes
and Exit
Exits system setup without saving any
changes.
Save Changes and
Reset
Resets the system after saving the changes.
Discard Changes
and Reset
Resets system setup without saving any
changes.
Save Changes
Saves changes done so far to any of the
setup options.
Discard Changes
Discards changes done so far to any of the
setup options.
Restore Defaults
Restores / Loads defaults values for all the
setup options.
Save as User
Defaults
Saves the changes done so far as User
Defaults.
Restore User
Defaults
Restores the user defaults to all the setup
options.
71
Appendix
This section provides the mapping addresses of peripheral
devices and the sample code of watchdog timer configuration.
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A. I/O Port Address Map
Each peripheral device in the system is assigned a set of I/O port
addresses which also becomes the identity of the device. The
following table lists the I/O port addresses used.
Address
Device Description
0000h-0CF7h
PCI Express Root Complex
0040h-0043h
System timer
0050h-0053h
System timer
0070h-0070h
System CMOS/real time clock
00F0h-00F0h
Numeric data processor
02E8h-02EFh
Communications Port (COM4)
02F8h-02FFh
Communications Port (COM2)
03B0h-03BBh
Intel(R) HD Graphics 530
03C0h-03DFh
Intel(R) HD Graphics 530
03E8h-03EFh
Communications Port (COM3)
03F8h-03FFh
Communications Port (COM1)
0D00h-FFFFh
PCI Express Root Complex
E000h-0E01h
Intel(R) 100 Series/C230 Series Chipset
Family PCI Express Root Port #6 - A115
F000h-F03Fh
Intel(R) HD Graphics 530
F040h-F05Fh
Intel(R) 100 Series/C230 Series Chipset
SMBus - A123
F060h-F07Fh
Standard SATA AHCI Controller
F080h-F083h
Standard SATA AHCI Controller
F090h-F097h
Standard SATA AHCI Controller
F0A0h-F0A7h
Intel(R) Active Management Technology SOL (COM5)
Appendix
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B. Interrupt Request Lines (IRQ)
Peripheral devices use interrupt request lines to notify CPU for the
service required. The following table shows the IRQ used by the
devices on board.
Level
Function
IRQ0
System Timer
IRQ3
Serial Port #2
IRQ4
Serial Port #1
IRQ5
Serial Port #3
IRQ7
Serial Port #4
IRQ8
Real Time Clock
IRQ 11
Intel(R) 100 Series/C230 Series Chipset Family
Integrated Sensor Hub - A135
IRQ 11
Intel(R) 100 Series/C230 Series Chipset SMBus
- A123
IRQ 11
Intel(R) 100 Series/C230 Series Chipset
Thermal subsystem - A131
IRQ 13
Numeric data processor
IRQ 16
High Definition Audio Controller
IRQ 16
Standard SATA AHCI Controller
IRQ 19
Intel(R) Active Management Technology - SOL
(COM5)
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C. Watchdog Timer Configuration
The Watchdog Timer (WDT) is used to generate a variety of output
signals after a user programmable count. The WDT is suitable for use
in the prevention of system lock-up, such as when software becomes
trapped in a deadlock. Under these sorts of circumstances, the timer
will count to zero and the selected outputs will be driven.
Under normal circumstance, you will need to restart the WDT at
regular intervals before the timer counts to zero.
Sample Code:
//--------------------------------------------------------------------------//
// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY
// KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR
// PURPOSE.
//
//--------------------------------------------------------------------------#include <dos.h>
#include <conio.h>
#include <stdio.h>
#include <stdlib.h>
#include "F81866.H"
//--------------------------------------------------------------------------int main (int argc, char *argv());
void EnableWDT(int);
void DisableWDT(void);
//--------------------------------------------------------------------------int main (int argc, char *argv())
{
unsigned char bBuf;
unsigned char bTime;
char **endptr;
char SIO;
printf("Fintek 81866 watch dog program\n");
SIO = Init_F81866();
if (SIO == 0)
{
printf("Can not detect Fintek 81866, program abort.\n");
return(1);
}//if (SIO == 0)
if (argc != 2)
{
printf(" Parameter incorrect!!\n");
return (1);
}
bTime = strtol (argv(1), endptr, 10);
printf("System will reset after %d seconds\n", bTime);
if (bTime)
{ EnableWDT(bTime); }
else
{ DisableWDT(); }
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return 0;
}
//--------------------------------------------------------------------------void EnableWDT(int interval)
{
unsigned char bBuf;
bBuf = Get_F81866_Reg(0x2B);
bBuf &= (~0x20);
Set_F81866_Reg(0x2B, bBuf); //Enable WDTO
Set_F81866_LD(0x07);
//switch to logic device 7
Set_F81866_Reg(0x30, 0x01); //enable timer
bBuf = Get_F81866_Reg(0xF5);
bBuf &= (~0x0F);
bBuf |= 0x52;
Set_F81866_Reg(0xF5, bBuf); //count mode is second
Set_F81866_Reg(0xF6, interval); //set timer
bBuf = Get_F81866_Reg(0xFA);
bBuf |= 0x01;
Set_F81866_Reg(0xFA, bBuf); //enable WDTO output
bBuf = Get_F81866_Reg(0xF5);
bBuf |= 0x20;
Set_F81866_Reg(0xF5, bBuf); //start counting
}
//--------------------------------------------------------------------------void DisableWDT(void)
{
unsigned char bBuf;
Set_F81866_LD(0x07);
//switch to logic device 7
bBuf = Get_F81866_Reg(0xFA);
bBuf &= ~0x01;
Set_F81866_Reg(0xFA, bBuf);
//disable WDTO output
bBuf = Get_F81866_Reg(0xF5);
bBuf &= ~0x20;
bBuf |= 0x40;
Set_F81866_Reg(0xF5, bBuf);
//disable WDT
}
//--------------------------------------------------------------------------//
// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY
// KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR
// PURPOSE.
//
//--------------------------------------------------------------------------#include "F81866.H"
#include <dos.h>
//--------------------------------------------------------------------------unsigned int F81866_BASE;
void Unlock_F81866 (void);
void Lock_F81866 (void);
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//--------------------------------------------------------------------------unsigned int Init_F81866(void)
{
unsigned int result;
unsigned char ucDid;
F81866_BASE = 0x4E;
result = F81866_BASE;
ucDid = Get_F81866_Reg(0x20);
if (ucDid == 0x07)
//Fintek 81866
{ goto Init_Finish; }
F81866_BASE = 0x2E;
result = F81866_BASE;
ucDid = Get_F81866_Reg(0x20);
if (ucDid == 0x07)
//Fintek 81866
{ goto Init_Finish; }
F81866_BASE = 0x00;
result = F81866_BASE;
Init_Finish:
return (result);
}
//--------------------------------------------------------------------------void Unlock_F81866 (void)
{
outportb(F81866_INDEX_PORT, F81866_UNLOCK);
outportb(F81866_INDEX_PORT, F81866_UNLOCK);
}
//--------------------------------------------------------------------------void Lock_F81866 (void)
{
outportb(F81866_INDEX_PORT, F81866_LOCK);
}
//--------------------------------------------------------------------------void Set_F81866_LD( unsigned char LD)
{
Unlock_F81866();
outportb(F81866_INDEX_PORT, F81866_REG_LD);
outportb(F81866_DATA_PORT, LD);
Lock_F81866();
}
//--------------------------------------------------------------------------void Set_F81866_Reg( unsigned char REG, unsigned char DATA)
{
Unlock_F81866();
outportb(F81866_INDEX_PORT, REG);
outportb(F81866_DATA_PORT, DATA);
Lock_F81866();
}
//--------------------------------------------------------------------------unsigned char Get_F81866_Reg(unsigned char REG)
{
unsigned char Result;
Unlock_F81866();
outportb(F81866_INDEX_PORT, REG);
Result = inportb(F81866_DATA_PORT);
Lock_F81866();
return Result;
}
//--------------------------------------------------------------------------//
// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY
// KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR
// PURPOSE.
//
Appendix
IB995 User’s Manual
77
//--------------------------------------------------------------------------#ifndef __F81866_H
#define __F81866_H 1
//--------------------------------------------------------------------------#define F81866_INDEX_PORT (F81866_BASE)
#define F81866_DATA_PORT (F81866_BASE+1)
//--------------------------------------------------------------------------#define F81866_REG_LD 0x07
//--------------------------------------------------------------------------#define F81866_UNLOCK 0x87
#define F81866_LOCK 0xAA
//--------------------------------------------------------------------------unsigned int Init_F81866(void);
void Set_F81866_LD( unsigned char);
void Set_F81866_Reg( unsigned char, unsigned char);
unsigned char Get_F81866_Reg( unsigned char);
//--------------------------------------------------------------------------#endif //__F81866_H
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