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Spacepc 1232 Series
Models:
1232 Series
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Troubleshooting
Operating Characteristics
Pin Signal
Function Default
Watchdog Timer
Warranty
Dimension
Common Problems and Solutions
Setup Program
Connectors Description
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USER MANUAL
SPACEPC® 1232 SERIES
PC/104 SINGLE BOARD COMPUTER
(ALSO KNOWN AS THE
CPU-1232)
5/18/2005
MNL-0501F-01
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Contents
Spacepc 1232 Series
About this Manual
Table of Contents
Options Explanation
EMI Caution
Product Overview
CPU-1232 CPU-1232
SpacePC 1232 Functional Block Diagram
Product Definition
VGA interface
Peripherals
LCD-TFT interface
Jumper Description
Jumper Layout and Configuration
PIN# Type
Function Default
Connectors Layout
Connectors Description
ISA BUS PC/XT
Connector Function
IDE/DOM
VGA
ISA BUS
J1 and J2 for the ISA Bus
Module Stack
J3 for Multifunction & J14 for Mouse
J3 Multifunction Connector
¾ Multifunction
System reset
Pin Signal
External Battery
Pin
Power button
J14 Mouse Connector
Pin #
Msclk
Multifunction Adapter both sides
Parvus Multifunction Adapter
10N.C
Respbin
Kbdat Kbclk GND Battin
Msclk GND Msdat
Floppy Function Signal In/out Pin
Pin Signal Function In/out DB25
J4 for Parallel or FDD
PD7 MSB
PD6
BSY
Slct
GND PIN1
J5 and J6 Serial Port Interfaces
RS422 Pin
Function DB25
Function In/out
RS485
J7 for 2 x USB
J7 for 2 x USB, J8 for AUDIO-CODEC
J8 for AC97 Audio port Section
Parvus USB/AC97-AudioCODEC Adapter
Connector#Function
Sdatain
J9 IDE Connector
J9 IDE Connector, JP10 IDE LED Connector
USB1
USB2
Pin SignalFunction
JP10 IDE LED Connector
Pin Signal Function
J10 VGA Connector
Resolution Simultaneous Colors
Refresh Rate
+12VDC
J11 Auxiliary Power Connector
12VDC
ATX Power Supply
J13 Fan power supply connector
J18 for Ethernet
Net drivers
J19 LCD-TFT Section
640x480 16bpp 64K colors 800x600 8bpp 256 colors 1024x768
Page
Setup Program
How to use the Setup program
Setup pages
Time
General
Floppy disks
Date
Expansion Socket
DiskOnChip Map
Quick Boot
Keyboard
Dram Memory Speed
Boot Try Sequence
USB
Floppy Controller
= Default setting
Eide Port
Video Memory
PS/2 Mouse
Network Adapter
Audio
MPU-401
Communications
Serial Ports 1
Parallel Port
Atapi Units
LBA
Echs
Error on Video
Error on Keyboard
Error on Floppy Disks
Error on Real Time Clock
Error on Fixed Disks
Page
For Last Versions Visit Site
How to update the BIOS. The SSD
Please Note
How to update the Bios the Btool Program
Options Explanation
\BTOOL /D a Btool /D B
Integrated Solid State Disk
Virtual Peripherals
Virtual Peripherals mode
Virtual Peripherals connection
Local and redirected peripherals
DB25 Signal Parallel PIN Nr Port
Signal Function PIN Nr
PC/104 serial interface
Host PC serial interface
Now turn on the SpacePC 1232 module
Important note
Watchdog Timer
Watchdog modalities
Bios INT 52h functions 0Ch, 0Dh, 0Eh
Super I/O registers programming
MOV
INC
OUT DX, AL
AL, DX
MOV BL, AL
Watchdog time-out pin
Troubleshooting
SpacePC 1232 Module will not boot
Common Problems and Solutions
SpacePC 1232 Module will not boot from DiskOnModule
SpacePC 1232 Module erratic operation
Date and time not saved when power is off
Troubleshooting a PC/104 System
Technical/Sales Assistance
Two hard drives will not work, but one does
Material Authorization RMA number
Returning For Service
Operating Characteristics
Electrical and Environmental Specifications
Electrical Operating Characteristics
Operating Temperature Range
Battery Backup Characteristics
Power Consumption
Absolute Maximum Ratings
Frequency 64MB 128 MB
CPU Dimensions
Mechanical Dimensions
43,6 12.7 41.5 13.0
FDD Adapter Dimensions
FDD Adapter Dimensions
USB Audio Codec Dimensions
31.0 49.0 43.4 11.9
Ethernet Adapter Dimensions
Ethernet Adapter Dimensions
Multifunction Adapter Dimensions
Ground the Instrument
Safety Summary
Do Not Substitute Parts or Modify Equipment
Disclaimer of Warranty
Flammability
EMI Caution
Life Support Policy
Reliability
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Acronyms and Abbreviations
Limited Warranty
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Contents