Difference between revisions of "ICT-24 Digital IC Tester"

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[[File:Ict24.jpg|right|500px]]
 
[[File:Ict24.jpg|right|500px]]
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== Resources ==
 
{| class="wikitable"
 
{| class="wikitable"
 
!colspan="1"|Resource
 
!colspan="1"|Resource
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|[http://www.jammarcade.net/files/Equipment/Firmware/ABI/ICT24_6-1-12.zip ZIP]
 
|[http://www.jammarcade.net/files/Equipment/Firmware/ABI/ICT24_6-1-12.zip ZIP]
 
|}
 
|}
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== Memory Map ==
 +
<pre>
 +
$0000-$3fff – ROM1
 +
$4000-$7fff – ROM2
 +
$8000-$87ff – RAM
 +
 +
8255 (IC1)
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$c000 – PORTA
 +
$c001 – PORTB
 +
$c002 – PORTC
 +
$c003 – Control
 +
 +
8255 (IC2)
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$c004 – PORTA
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$c005 – PORTB
 +
$c006 – PORTC
 +
$c007 – Control
 +
 +
8255 (IC3)
 +
$c008 – PORTA
 +
$c009 – PORTB
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$c00a – PORTC
 +
$c00b – Control
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 +
8279 (IC8)
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$c00c – Data
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$c00d – Control
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</pre>
  
 
== Notes ==
 
== Notes ==
 
<pre>
 
<pre>
Version number description
+
-- Version number description --
 
First two digits are the software version
 
First two digits are the software version
 
Second two digits are the options that are installed
 
Second two digits are the options that are installed

Latest revision as of 13:58, 24 July 2020

Ict24.jpg

Resources

Resource Notes Download
Operators manual Scanned by Equites PDF
Product Description Scanned by Equites PDF
Firmware (v2-5-12) ZIP
Firmware (v5-9-12) ZIP
Firmware (v6-0-12) Dumped by Porchy ZIP
Firmware (v6-1-12) Submitted by mr2940 ZIP



Memory Map

$0000-$3fff – ROM1
$4000-$7fff – ROM2
$8000-$87ff – RAM

8255 (IC1)
$c000 – PORTA
$c001 – PORTB
$c002 – PORTC
$c003 – Control

8255 (IC2)
$c004 – PORTA
$c005 – PORTB
$c006 – PORTC
$c007 – Control

8255 (IC3)
$c008 – PORTA
$c009 – PORTB
$c00a – PORTC
$c00b – Control

8279 (IC8)
$c00c – Data
$c00d – Control

Notes

-- Version number description --
First two digits are the software version
Second two digits are the options that are installed

-- Options --
Option 1: Memory devices
Option 2: Interface devices

-- Example --
v6-1-12 = software version 6.1 with options 1 & 2 installed