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386SX, AR-B1375, AR-B1376 manual
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69 pages, 687.74 Kb
AR-B1375/AR-B1376
Half Size All-In-One
386SX CPU CARD
User’ s Guide
Edition: 1.51
Book Number: AR-B1375/AR-B1376-05.0517
Contents
Main
AR-B1375/AR-B1376 Half Size All-In-One 386SX CPU CARD User s Guide
Page
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Table of Contents
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AR-B1375/AR-B1376 User s Guide
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0.PREFACE
0.1 COPYRIGHT NOTICE AND DISCLAIMER
ACKNOWLEDGEMENTS
0.2 WELCOME TO THE AR-B1375/AR-B1376 CPU BOARD
0.3 BEFORE YOU USE THIS GUIDE
0.6 ORGANIZATION
0.7 STATIC ELECTRICITY PRECAUTIONS
1. OVERVIEW
1.1 INTRODUCTION
1.2 PACKING LIST
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1.3 FEATURES
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2. SYSTEM CONTROLLER
2.1 MICROPROCESSOR
2.2 DMA CONTROLLER
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2.3 KEYBOARD CONTROLLER
2.4 INTERRUPT CONTROLLER
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2.4.1 I/O Port Address Map
2.4.2 I/O Channel Pin Assignment (Bus 1)
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2-4
Table 2-3 I/O Channel Pin Assignments
Table 2-4 I/O Channel Pin Assignments
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2.5 REAL-TIME CLOCK AND NON-VOLATILE RAM
2.6 TIMER
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2.7 SERIAL PORT
(1) Receiver Buffer Register (RBR)
(2) Transmitter Holding Register (THR)
(3) Interrupt Enable Register (IER)
(4) Interrupt Identification Register (IIR)
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(5) Line Control Register (LCR)
(6) MODEM Control Register (MCR)
(7) Line Status Register (LSR)
2.8 PARALLEL PORT
(1) Register Address
(2) Printer Interface Logic
(3) Data Swapper
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(4) Printer Status Buffer
(5) Printer Control Latch & Printer Control Swapper
Page
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3. SETTING UP THE SYSTEM
3.1 OVERVIEW
Figure 3-1 AR-B1376 Jumpers & Connectors Placement
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3.2 SYSTEM SETTING
3.2.1 Keyboard Connector
(1) 6-Pin Mini DIN Keyboard Connector (CN3)
1 DATA 3 GND
2 N.C. 6 N.C.
3.2.2 PC/104 Connector
(1) 40-Pin PC/104 Connector Bus C & D (CN1)
Figure 3-4 CN1: 40-Pin PC/104 Connector Bus C & D
CN1
Figure 3-5 CN1: 40-Pin PC/104 Connector Bus C & D
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(3) I/O Channel Signal Description
Name Description
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3.2.3 Hard Disk (IDE) Connector (CN4)
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3-6
3.2.4 FDD Port Connector (CN5)
3.2.5 Parallel Port Connector (CN6)
1 2 1 14
13 25 DB-25 D-Type Connector
Parallel Port Connector
3.2.6 Serial Port
1 N485+ 2 N485- 3 GND J9 (COM B)
3.2.7 Reset Header (J1)
3.2.8 LED Header
3.2.9 Power Connector (J3)
+5 VDC
-12 VDC
+12 VDC
+5 VDC -5 VDC
3.2.12 CPU Base Clock Select (JP1)
3.2.13 DRAM Configuration
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4-1
4. CRT/LCD FLAT PANEL DISPLAY
4.1 CONNECTING THE CRT MONITOR 4.1.1 VGA Setting (JP5)
(1) IRQ 9 Used Select
(2) Zero Wait State
AR-B1375/AR-B1376 User s Guide
4.1.2 CRT Connector (DB1)
4.2 LCD FLAT PANEL DISPLAY
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4.2.1 Inverter Board Description
4.2.2 LCD Connector
(1) DE/E Signal from M or LP Select (JP6)
JP6 DE/M E/LP (Factory Preset)
4.3 SUPPORTED LCD PANEL
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5. INSTALLATION
5.1 OVERVIEW
5.2 UTILITY DISKETTE
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5.2.1 VGA Driver
(1) WIN 3.1 Driver
(2) WIN 95 Driver
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5.2.2 SSD Utility
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5.3 WRITE PROTECT FUNCTION
5.3.1 Hardware Write Protect
5.3.2 Software Write Protect
5.3.3 Enable the Software Write Protect
5.3.4 Disable the Software Write Protect
AR-B1375/AR-B1376 User s Guide
5.4 WATCHDOG TIMER
Watchdog Register
Time Base Counter and Compartor
Enable (D7) Time Factor (D0-D2) Write and Trigger Watchdog LED RESET
5.4.1 Watchdog Timer Setting
5.4.2 Watchdog Timer Enabled
5.4.3 Watchdog Timer Trigger
5.4.4 Watchdog Timer Disabled
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6.SOLID STATE DISK
6.1 OVERVIEW
6.2 SWITCH SETTING
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6.2.1 Overview
ON 123456
OFF
6.2.2 I/O Port Address Select (SW1-1)
6.2.3 SSD Firmware Address Select (SW1-2)
6.2.4 SSD Drive Number (SW1-3 & SW1-4)
(1) Simulate 2 Disk Drive
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(2) Disk Drive Name Arrangement
6.2.5 ROM Type Select (SW1-5 & SW1-6)
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6.3 JUMPER SETTING
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6.4 ROM DISK INSTALLATION
6.4.1 UV EPROM (27Cxxx)
(1) Switch and Jumper Setting
ON 123456
OFF
6.4.2 Large Page 5V FLASH Disk
(1) Switch and Jumper Setting
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(2) Software Programming
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6.4.3 Small Page 5V FLASH ROM Disk
(1) Switch and Jumper Setting
(2) Using Tool Program
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6.4.4 RAM Disk
(1) Switch and Jumper Setting
1 3
ABC 123
JP4 M1~M3
6.4.5 Combination of ROM and RAM Disk
Page
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7. BIOS CONSOLE
7.1 BIOS SETUP OVERVIEW
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7.2 STANDARD CMOS SETUP
Date & Time Setup
Floppy Setup
Hard Disk Setup
Boot Sector Virus Protection
7.3 ADVANCED CMOS SETUP
BootUp Sequence
BootUp Num-Lock
Floppy Drive Swap
Floppy Drive Seek
Page
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OnBoard FDC
OnBoard Serial Port
7.4 ADVANCED CHIPSET SETUP
AT Bus Clock
Slow Refresh
RAS Precharge time
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7.5 PASSWORD SETTING
7.5.1 Setting Password
7.5.2 Password Checking
7.6 LOAD DEFAULT SETTING
7.6.1 Auto Configuration with Optimal Setting
7.6.2 Auto Configuration with Fail Safe Setting
7.7 BIOS EXIT
7.7.1 Save Settings and Exit
7.7.2 Exit Without Saving
7.8 BIOS UPDATE
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8. SPECIFICATIONS & SSD TYPES SUPPORTED
8.1 SPECIFICATIONS
8.2 SSD TYPES SUPPORTED
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9. USING MEMORY BANKS
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10. PLACEMENT & DIMENSIONS
10.1 PLACEMENT
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10.2 DIMENSIONS
Unit: mil (1 inch = 25.4 mm = 1000 mil)
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11. PROGRAMMING RS-485 & INDEX
11.1 PROGRAMMING RS-485
(1) Initialize COM port
(2) Send out one character (Transmit)
(3) Send out one block data (Transmit the data more than two characters)
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(5) Basic Language Example
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11.2 INDEX