INTRODUCTION
1-
2.2
Power
Supply
Requirement
The system board is
designed to use IBM
PC/AT and XT compatible power
supply,
without any additional modification. The system board will automatical
ly
generate
the AT power good signal if the XT power supply is correctly
installed.
Voltage
: +5V
(±5%)
Current :
3.5
Amperes Maximum
1-
2.3
Mechanical
Specification
The system board
can fit any XT, AT
or compatible chassis, it has two
sets
of mounting holes.
Size
: Length
33.1cm (13.03
”)
Width 22.0cm
(8.66
”)
Height
2.5cm
(0.98”)
Weight
:
653gm (1.611b)
1-
2.4
Environment
The KP 286 12MHz mainboard
requires the following environmental
conditions.
Operation
Storage
Temperature
0°C
to 45°C
(32°F
to
1 13°F)
-20°C
to
50°C
(-4°F
to
122°F)
Humidity
10% to
95%
10%
to 95%
Altitude
(ft)
1
0K
above
sea level
20K
above sea
level
4
Содержание KP 286
Страница 1: ...КР 286 12MHz Mainboard User s Manual ...
Страница 2: ...КР 286 12MHz Mainboard Operation and Technical Reference Manual ...
Страница 4: ...INTRODUCTION Chapter I Introduction ...
Страница 8: ...HARDWARE INSTALLATION Chapter II Hardware Installation 5 ...
Страница 10: ...HARDWARE INSTALLATION II 2 Location Pin Assignment of Connectors Jumpers Switches etc 7 ...
Страница 20: ...SOFTWARE SETUP Chapter III Software Setup 17 ...
Страница 37: ...SOFTWARE SETUP Chapter IV Technical Reference 35 ...
Страница 39: ...TECHNICAL REFERENCE IV 2 System Board IV 2 1 System Board Block Diagram 25 20M 12M ...
Страница 43: ...APPENDIX Chapter V Appendix 41 ...
Страница 49: ...APPENDIX V 3 Appendix C Circuit Diagram 47 ...
Страница 50: ...APPENDIX 48 ...
Страница 52: ... APPENDIX 50 ...
Страница 58: ...APPENDIX 56 ...
Страница 59: ...APPENDIX 57 ...
Страница 60: ...APPENDIX 58 ...
Страница 61: ...APPENDIX I I I m Г х о Г Г 1 Г О а и п i l l т и Г Г о Г Г ы р л 1 1 1 П Г у л у 59 ...
Страница 62: ...APPENDIX 60 ...
Страница 63: ...APPENDIX 61 ...
Страница 66: ...APPENDIX 64 ...
Страница 67: ... APPENDIX 65 ...