Lanner AP-40AHD User manual

AP-40AHD
486 Half-size CPU Card
with Flash Disk

i
COPYRIGHT ©
This document is a copyright of the original manufacturer, 1998. The original manufacturer
reserves the right to make improvements to the product(s) described in this manual at any
time without notice. This manual may not, in whole or in part, be photocopied, reproduced,
transcribed, translated, or transmitted in whatever form without the written consent of the
manufacturer, except for copies retained by the purchaser for backup purposes. All rights
are reserved.
TRADEMARKS
Pentiumâis a registered trademark of Intel Corporation.
The following are trademarks or registered trademarks of their respective companies: IBM,
Intel, AMD, Cyrix, Award, AMI, Microsoft, Windows, Windows NT, Novell, SCO, PC/104,
PICMG, ALI, UMC, SMC, Winbond. Products mentioned in this manual are mentioned for
identification purposes only. All names of products or services appearing in this manual
are the trademarks or registered trademarks of their respective organizations and
companies.
ãCopyright 1998
Ver. No. 1.2
LEI-UM-40AHD00
Date : 11.02.2001

ii
TABLE OF CONTENTS
CHAPTER 1 : INTRODUCTION
1.1 Preface 4
1.2 Specifications 5
1.3 Packing Check List 6
1.4 Board Outline of AP-40AHD 7
CHAPTER 2 : JUMPER SETTING & CONNECTORS
2.1 Jumper Setting for AP-40AHD 9
2.2 Connectors Description 12
2.2.1 System Status Indicate and Control Connectors 13
2.2.2 I/O Connectors Description 14
CHAPTER 3 : AWARD BIOS SETUP
3.1 Running Award BIOS 16
3.2 CMOS Setup Utility 17
3.3 Standard CMOS Setup 18
3.4 Bios Features Setup 22
3.5 Chipset Feature Setup 25
3.6 Power Management Setup 26
3.7 PCI Configuration 28
3.8 Load Setup Defaults 30
3.9 Load Bios Defaults 30
3.10 Integrated Peripherals 31
3.11 Supervisor/User Password 33
3.12 IDE HDD Auto Detection Setup 33
3.13 HDD Low Level Format 34
3.14 Save & Exit Setup 34
3.15 Exit Without Saving 35
APPENDIX A : HOW TO USE WATCH-DOG TIMER 36
APPENDIX B : TECHNICAL REFERENCE 37
APPENDIX C : PC/104 MODULE INSTALLATION 38

1
CHAPTER 1 : INTRODUCTION
1.1 Preface
Our appreciation for your selection of Lanner’s AP-40AHD CPU Card. The AP-40AHD is a
486 Half-Size CPU card with Flash Disk feature that is a highly performance card with
vasive enhanced function. This board is designed to constitute noise tolerant and low power
consumption CMOS technology that allows the AP-40AHD to withstand and adapt harsh
industrial environments very well.
The AP-40AHD is built as an ISA expansion card that is simply upgraded by changing one
card from another without replacing the whole system. It provides the primarily elements
for building an IBM PC/AT compatible computer for a wide variety of embedded system
applications. The AP-40AHD is fully compatible with the IBM PC/AT which means virtually
all the software written for the IBM PC/AT will run on the AP-40AHD CPU card.

2
AP-40AHD USER’S MANUAL
1.2 Specifications
Features Supported Elements
o
CPU :Intel 80486 series, AMD 486 series, AMD＆Cyrix 5x86 series
o
Chipset :ALI M1489/M1487 & SMC37C669 Chipsets
o
System Memory :Two 72-pin SIMM sockets for FPM/EDO DRAM up to 128MB
and support memory parity function
o
Cache Size :128KB~512KB L2 Cache (Default 256KB)
o
BIOS :128KB Award licensed BIOS
o
Flash memory Disk :Reserved socket for DiskOnChip from M-
System; support up to
24MB Flash memory disk.
o
Bus Interface :ISA bus
o
DMA :8 DMA channels
o
RTC Battery :DS-12887A RTC or compatible
o
Interrupts :16 levels of hardward interrupts
o
IDE Drive Interface :One PCI IDE port supports up to two hard drives
o
Floppy Drive Interface :One FDD port supports up to floppy drives
o
Serial Port :Two 16550 compatible FIFO RS-232 serial ports
o
Parallel Port :One multi-mode parallel port (SPP / EPP / ECP)
o
PS/2 Mouse Connector :On-board PS/2 Mouse connector
o
Keyboard Connector :5-pin header and 6-pin Mini-Din connectors
o
External Power Connector :8-pin external power connector
o
Watchdog Timer :8 level time-out intervals (0.5/1/2/4/8/16/32/64 sec.)
o
PC/104 Expansion Bus :Built-in PC/104 expansion bus
o
Operating Temperature :0℃~55℃
o
Humidity :10％~90％RH
o
Dimensions :185 x 122 mm
o
Net weight :235 g

3
INTRODUCTION
1.3 Packing Check List
Item Qty Remark
AP-40AHD CPU Card 1 pc.
5-pin header to 5-pin header keyboard adapter cable 1 pc.
6-pin PS/2 Mini-Din to 5-pin AT Din keyboard adapter cable 1 pc,
IDE/Floppy cable 1 set 1 x 34-pin female flat cable
1 x 40-pin female flat cable
Printer port cable 1 pc. 26-
pin female flat connector
to 25-pin D-sub female
connector
PC/104 Mounting Kit 1set 4 x brass spacer
4 x nut
1 x ( 2 x 20 ) pin header
1 x ( 2 x 32 ) pin header
User‘s manual 1 pc.

4
AP-40AHD USER’S MANUAL
1.4 Board Outline of AP-40AHD
J1
1
4 RTC
BATTERY
JP1
JP2
JP4
PIDE
FDC1
PRT1
COM1
PMS1
COM2
PKB1
SIM1 SIM2
JP11
JP8
JP7
JP9
JP12
AP-40AHD
JP10
JP13
JP14
JP6
ROMDISK
J2
J3
J4
J5
J6
VIA-II
VT82C42
V
SMI1
PWS1
KCN1
1
1
5
2
CON1
CON2
H L
1 3
5
1
1
CPU
3
2
1
3
3
4
1 2
2
2
3
4
5
1
1
1
4
JP5
1
1
2
2
3
3
4 4
ALI
M1487
l
ALI
M1489
l
IR1
SMC
WDG
5

5
CHAPTER 2 : JUMPER SETTINGS & CONNECTORS
The figure below shows the jumpers and connectors location for the AP-40AHD :
J1
1
4
JP1
JP2
JP4
PIDE
FDC1
PRT1
COM1
PMS1
COM2
PKB1
SIM1 SIM2
JP11
JP8
JP7
JP9
JP12
AP-40AHD
JP10
JP13
JP14
JP6
ROMDISK
J2
J3
J4
J5
J6
SMI1
PWS1
KCN1
1
1
5
2
CON1
CON2
H L
1 3
5
1
1
CPU
3
2
1
3
3
4
1
2
2
2
3
4
5
1
1
4
JP5
1 1
2
2
3 3
4
4
l
IR1
5

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AP-40AHD USER’S MANUAL
2.1 Jumper Settings for AP-40AHD
Jumpers are used to select the operation modes for your system.To set a jumper, a black
cap containing metal contacts is placed over the jumper pin(s) according to the required
configuration. A jumper is said to be “on” or “1-2” when the black cap has been placed on
one or two of its pins, as show in the figure below:
lJP1 : Select Watch-Dog Timeout Period
Time Out Period JP1
0.5 sec. 1L
1 sec. 2L
2 sec. 3L
4 sec. (Default) 4L
8 sec. 4H
16 sec. 3H
32 sec. 2H
64 sec. 1H
lJP2, JP4 : External CPU Clock Select
External CPU Clock JP2 JP4 CPU Type
25 MHz 1-2OFF 486SX-25, DX-25. SX2-50. DX2-50
33 MHz (Default)1-21-2, 3-4486SX/DX-33, SX2/DX2/DE2-66, DX4-100,
5x86-100/133
40 MHz 2-33-4486DX-40, DX2-80, DX4-120
50 MHz 2-31-2DX-50
Example :
○○○○L
1L ○○○○
□○○○H
1 2 3 4
○○○○L
1H ○○○○
□○○○H
1 2 3 4

7
JUMPER SETTINGS & CONNECTORS
lJP5, JP6: CPU Voltage Select
CPU Voltage Select JP5 JP6
3.3 V (Default) 1-2, 3-4OFF
5 V OFF 1-2, 3-4
lJP7: DiskOnChip (ROM Disk) Address Select
Address JP7
C8000
-CFFFF 1-2
D0000 -D7FFF 3-4
D8000 -DFFFF 5-6
Note: Default is OFF; and a spare jumper is available at 1-2.
lJP8: Select Watch-Dog Active Type
Watch-Dog Active Type JP8
Reset System (Default) 1-2
NMI System 2-3
Disable OFF
lJP9: Select PS/2 Mouse & IRQ12 Function
PS/2 Mouse & IRQ12 Function JP9
Enable, IRQ12 use by PS/2 Mouse (Default) ON
Disable, IRQ12 Release OFF

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AP-40AHD USER’S MANUAL
lJP10, JP11, JP12, JP13, JP14 : CPU Type Select
CPU Type JP10 JP11 JP12 JP13 JP14
I486SX OFF 1-21-2OFF OFF
I486DX/DX2/ODP; AmDX4-V8T OFF 1-22-3OFF OFF
I486DX4-100SK051/SL-Enhance OFF 1-22-32-41-2, 3-4
I486DX4-100SK096/SL-Enhance OFF 2-32-32-41-2, 3-4
Am486DX2-V8T OFF 1-22-33-5OFF
Am486DE2-66V8T 2-41-22-32-4, 3-51-2, 3-4
Write-Back Enhance CPU
AMD+Am486DX2/DX4-xxx SV8B
AmDX4-xxx SV16B
AMD+Am5x86-P75
(Default : AmDX4-xxx SV8B)
2-4, 3-5 :
AmDX2-SV8B;
Am5x86-133
2-4
AmDX4-SV8B
Intel W/B Enhance
2-32-32-41-2, 3-4
Cyrix Cx486 (DX/DX2/DX4)-GP 1-3, 4-61-22-31-3, 4-6OFF
Cyrix Cx486DX/DX2/DX4;
Cyrix Cx5X86 2-41-22-32-41-2, 3-4
Note: Please follow the above jumper setting of your selected CPU, otherwise the screen
display will response slower after 15 seconds (instead of the normal 7 seconds).
SM: External SMI Switch
ON : Break (Sleep)
OFF : Normal

9
JUMPER SETTINGS & CONNECTORS
2.2 Connectors Description
The connectors allow the CPU card to connect with other parts of the system. Some
problems encountered with your system may be caused by loose or improper connections.
Ensure that all connectors are in place and firmly attached.
CONNECTOR FUNCTION
COM1 RS-232 PORT#1 CONNECTOR
PMS1 PS/2 MOUSE CONNECTOR
COM2 RS-232 PORT#2 CONNECTOR
PKB1 PS/2 KEYBOARD CONNECTOR
KCN1 5-PIN HEADER KEYBOARD CONNECTOR
PIDE1 PRIMARY EIDE CONNECTOR
FDC1 FLOPPY CONNECTOR
PRT1 PRINTER CONNECTOR
IR1 IRDA CONNECTOR
CN1 PC104 8-BIT CONNECTOR
CN2PC104 16-BIT CONNECTOR
PWS1 8-PIN EXTERNAL POWER CONNECTOR
J1 RESET CONNECTOR
J2 PIN1 & PIN 3 FOR POWER LED; 4-5 FOR KEYLOCK
J3 EXTERNAL SPEAKER CONNECTOR
J4 HDD ACTIVE LED CONNECTOR
J5 TURBO SWITCH CONNECTOR
J6 TURBO LED CONNECTOR

10
AP-40AHD USER’S MANUAL
2.2.1 System Status Indicate and Control Connectors
CONNECTOR PIN N0. DESCRIPTION
J1 RESET CONNECTOR 1GND
2Reset Signal
J2 POWER LED & KEYLOCK 1+5V
CONNECTOR 2NC
3GND
4Keylock Signal
5GND
J3 EXTERNAL SPEAKER 1Speaker Signal
CONNECTOR 2NC
3GND
4+5V
J4 HDD ACTIVE LED 1HDD ACTIVE # Signal
CONNECTOR 2+5V
J5 TURBO SWITCH 1GND
2Turbo Signal
J6 TURBO LED CONNECTOR 1+5V
2Active# Signal

11
JUMPER SETTINGS & CONNECTORS
2.2.2 I/O Connectors Description
lKCN1 : 5 PIN HEADER KEYBOARD CONNECTOR (HEADER)
PIN NO. DESCRIPTION
1Keyboard Clock
2Keyboard Data
3External Power Good
4Ground
5+5V
lPKB1 : PS/2 KEYBOARD CONNECTOR (Mini Din)
PIN NO. DESCRIPTION
1Keyboard Data
2NC
3Ground
4+5V
5Keyboard Clock
6NC
lPRT1 : PARALLEL PORT CONNECTOR (HEADER)
PIN NO. DESCRIPTION PIN NO. DESCRIPTION
1Strobe# 14 Auto Form Feed#
2Data 0 15 Error#
3Data 1 16 Initialize#
4Data 2 17 Printer Select IN#
5Data 3 18 Ground
6Data 4 19 Ground
7Data 5 20 Ground
8Data 6 21 Ground
9Data 7 22 Ground
10 Acknowledge# 23 Ground
11 Busy 24 Ground
12 Paper Empty 25 Ground
13 Printer Select 26 NC

12
AP-40AHD USER’S MANUAL
lCOM2 : RS-232 PORT #2 CONNECTOR (D-Sub)
PIN NO. DESCRIPTION
1Data Carrier Detect (DCD#)
2Receive Data (RXD)
3Transmit Data (TXD)
4Data Terminal Ready (DTR#)
5Ground (GND)
6Data Set Ready (DSR#)
7Request To Send (RTS#)
8Clear To Send (CTS#)
9Ring Indicator (RI#)
lPMS1 : PS/2 MOUSE CONNECTOR (Mini Din)
PIN NO. DESCRIPTION
1Mouse Data
2NC
3Ground
4+5V
5Mouse Clock
6NC
lCOM1 : RS-232 PORT #1 CONNECTOR (D-Sub)
PIN NO. DESCRIPTION
1Data Carrier Detect (DCD#)
2Receive Data (RXD)
3Transmit Data (TXD)
4Data Terminal Ready (DTR#)
5Ground (GND)
6Data Set Ready (DSR#)
7Request To Send (RTS#)
8Clear To Send (CTS#)
9Ring Indicator (RI#)

13
JUMPER SETTINGS & CONNECTORS
lPIDE1 : PCI IDE INTERFACE CONNECTOR (HEADER)
PIN NO. DESCRIPTION PIN NO. DESCRIPTION
1Reset# 2Ground
3Data 7 4Data 8
5Data 6 6Data 9
7Data 5 8Data 10
9Data 4 10 Data 11
11 Data 3 12 Data 12
13 Data 2 14 Data 13
15 Data 1 16 Data 14
17 Data 0 18 Data 15
19 Ground 20 NC
21 DMA REQ 22 Ground
23 IOW# 24 Ground
25 IOR# 26 Ground
27 IOCHRDY 28 NC
29 DMA ACK# 30 Ground
31 IRQ14 32 IOCS16#
33 SA1 34 NC
35 SA0 36 SA2
37 HDC CS0# 38 HDC CS1#
39 HDD Active# 40 Ground
lIR1 : Alternate IrDa
PIN NO. DESCRIPTION
1IRRX2
2Ground
3IRTX2
4+5V

14
AP-40AHD USER’S MANUAL
lFDC1 : FLOPPY INTERFACE CONNECTOR (HEADER)
PIN NO. DESCRIPTION PIN NO. DESCRIPTION
1Ground 2Density Select
3Ground 4NC
5Ground 6NC
7Ground 8Index#
9Ground 10 Motor Enable A#
11 Ground 12 Drive Select B#
13 Ground 14 Drive Select A#
15 Ground 16 Motor Enable B#
17 Ground 18 Direction#
19 Ground 20 Step#
21 Ground 22 Write Data#
23 Ground 24 Write Gate#
25 Ground 26 Track 0#
27 Ground 28 Write Protect#
29 NC 30 Read Data#
31 Ground 32 Head Side Select#
33 NC 34 Disk Change#
lPWS1 : EXTERNAL POWER CONNECTOR
PIN NO. DESCRIPTION
1+5V
2+12V
3-12V
4GND
5GND
6-5V
7+12V
8+5V