ACA1221LC 16Mb 68EC020 26.67Mhz Accelerator Amiga A1200

 £ 133.33 Excl. VAT

ACA1221LC accelerator Amiga A1200 and ACA500Plus comes with the 68EC020 processor (guaranteed to run at 26.67MHz) and 16MBytes physical memory. 11.2MBytes of this physical memory can be used as fastmem, and 1 MByte is reserved for a fast copy of the Kickstart ROM. The CPU speed can be switched in four steps between 14MHz and 40MHz. Overclocking the card beyond 26.67MHz will require active cooling and a very good power supply like the A1200 Boost PSU or the highly specced CA-PSU ; operation at this high speed is not guaranteed.

The ACA1221lc features iComps IDE speeder technology that accelerates reading from the internal IDE port, this IDE speeder does not require opening the computer or even removing chips from their socket. The IDE speedup to PIO mode 3 is activated with a software setting and reaches a raw data transfer rate of 10.2 MBytes per second, which results in every-day performance of 3.6MBytes/s with fast CF cards. Fast hard drives with cache may exceed 7MBytes/s performance. The IDE speeder feature is not available if connected to an ACA500 or ACA500plus.

The ACA1221lc is prepared for use with our forthcoming ACA2000, where it will provide up to 11.9MBytes of fastmem. More memory configurations allow for using Zorro cards without conflicts.

 

ACATool is required to unlock some of the features like:

  • MapROM – Load up other kickstart roms like AmigaOS 3.2 without the need of physical ROMS
  • Loading of the onboard Kickstart ROM file without losing valuable RAM
  • Control the IDE speeder,

And much more!

 


 

SKU: ACA-1221LC Category: Tags: , ,

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Indivision MK3 AGA for Amiga A1200 and A4000T
Indivision AGA MK3 Flickerfixer for A1200 and A4000T
Indivision AGA MK3 for the A1200 and A4000T* (Not A4000D Desktop) providing both a VGA connection or HDMI so you have the flexibility of using a CRT/LCD PC monitor with VGA or a large TV with HDMI in. All Amiga screen modes are supported and can be sent to a digital or analogue monitor at almost any frame rate (with the exception of A2024 monitor modes). Either using standard VESA modes or using custom output frequencies and size at the user's choice. Even custom screen modes like HighGFX can be used. Workbench resolutions of 1280x1024 pixels are possible without buying a dedicated graphics card. Indivision AGA Mk3 is plugged over the Lisa chip and a second connection over the CIA chip to route keyboard signals to the flicker fixer. You can now make small adjustments to the output picture format including positioning and re-sizing of the output picture without the need to load the configuration tool. You can simply open the on screen menu using a hot-key combination make adjustments with the keyboard or mouse and then exit this live configuration menu, all this without leaving the game or demo that's currently running. Output screen modes can be saved "per input screen mode", so you can adjust your favourite Workbench resolution perfectly, while not affecting the settings you've chosen for PAL and NTSC games. Settings are saved in the flash of the flicker fixer, so they survive a reboot and/or power-cycle of the computer this allows you to "zap" through pre-sets that are ideal for a specific game or demo. With this you can adjust on the fly different settings for the built-in scanline effect, or you can compare the scaling capabilities of your monitor with the new built-in scaler of Indivision AGA MK3. The Indivision also has automatic monitor recognition, the configuration tool can detect what size of monitor is connected and make suggestions for ideal output frequencies that are within the specifications of the monitor. This reduces the "first setup" to a matter of minutes, maybe even seconds if you're using one of the pre-sets for popular display panel sizes that we provide.   What's included:
  1. Indivision AGA Mk3 for A1200/A4000T(*)
  2. Adapter board for high-definition digital (HDMI) and VGA output
  3. Adapter board for CIA chip
  4. Connection cables between all boards
  5. Short instructions
In addition, you will require:
  1. Screwdriver to open your computer
  2. A way to transfer the configuration tool (free download from our wiki)
  3. HighGFX software package from Aminet (free download for higher Workbench resolutions)
    (*)This flickerfixer will not fit into an A4000T out-of-the-box. Component CE164C gets in the way of the output cable connector and must be replaced with a lower-profile version prior to installing the flickerfixer. We recommend to do this before you order the product.   NOTE: It is strongly suggested that a new decent PSU is also purchased like the CA-PSU also by Individual Computers   Pictures vary, PCB colour is purple.  
 
 £ 170.83 Excl. VAT Select options
ACA500 Plus Enclousure/Case Amiga
ACA500Plus Individual Computers Amiga A500 A500 Plus
ACA500plus for the Amiga A500 and A500 Plus is the successor to the popular ACA500. The ACA500plus is an external expansion which is plugged to the left expansion port of your A500 or A500+. There is no need to open the computer at any time. This includes a new revolutionary method that can turn your 512k trapdoor memory expansion into chipram! If your Amiga is equipped with an ECS Agnus chip and said internal 512k memory expansion, you can turn your computer into a 1MByte-Chipram computer, just by selecting a menu item in the configuration menu of the ACA500plus! A lot of stock A500 computers with board revision 6 or higher have this exact configuration. The ACA500Plus houses a MC68HC000 processor clocked at 14.1MHz as standard, This will give your computer more than a double-speed boost. If that's not enough, you can choose overclocking to 21, 28 or even 42MHz. Overclocking success is not guaranteed. By attaching an ACA12xx or Blizzard 12xx accelerator, you can make your A500 faster than a stock A3000. The ACA500plus comes with essential software pre-installed in it's large flash. This includes fully licensed Kickstart versions V1.2 and V1.3 for backwards-compatibility, and Kickstart V3.1. You can install a freash copy of Workbench 3.1 using the built in installer which is included withing the ACA500Plus. All you need is an empty CF card, and you can install OS3.1 with a few key presses. After that's done, you can use the second CF card slot to exchange data with a modern PC: The ACA500plus supports PC-formatted cards and long filenames out of the box, no special installation required. CF cards are handled like harddisks on the Amiga-side. You can use HDtoolbox or HDinsttools - whatever you prefer. Even the two popular 64-bit addressing modes are implemented: Both TD64 and NSD64 command sets are supported, so whatever your preferred filesystem requires, you can use it on your ACA500plus setup to access flash cards that are larger than 4GBytes. Speed-wise, the CF card slots are faster than most harddisk controllers that are available for other Amiga computers. The ACA500plus even outperforms the SCSI controller of an A3000! Many users will want to use the ACA500plus with the popular WHDload software, which lets you install games on CF cards instead of swapping floppy disks if you want to play a different game. WHDload lists the 68010 processor as a minimum requirement for using the Quit-key and return to the Amiga's Workbench. The ACA500plus has special circuitry that lets you use the WHDload quit-key at any time, although you "only" have a 68HC000 processor. This is supported by WHDload V17.2 and higher. Advanced floppy control: If your computer has a defective or even a missing floppy drive, the ACA500plus can handle this. With the built-in "bootselector" circuitry, you can turn an external drive into a fully-compatible df0: drive. In addition to that, the floppy control functions allow you to make external drives invisible, although they do not have an off-switch. This saves you the work of (un)plugging drives in order to make older floppy-based software compatible. The ACA500plus features three expansion ports:
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  3. A1200 CPU card connector
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  • Short instruction manual German/English
  Software included in the flash ROM:
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  • Full OS3.1 disk set with fully automatic installer
  • Action Replay 3 (patched for ACA500plus)
  • HRTmon
  • Thor's 040/060 libraries as resident modules
  • Thor's mmu and memory libraries
  • Network software, TCP/IP Stack for X-Surf-500
  Enclosure/Case is NOT included but available as an option.    
 £ 133.33 Excl. VAT Select options
CA-PSU Commodore Amiga Individual Computers
CA-PSU Amiga A500, A500 Plus, A600, A1200
CA-PSU Amiga A500, A500 Plus, A600, A1200 (CA-PSU stands for Compact Amiga Power Supply Unit), where "compact" designates the three target computers A500, A600 and A1200. It is the first power supply on the market that fully complies with the original Commodore specifications, introducing cable drop compensation for best regulation that even settles the voltage drop in the input filter of the target computers. This means that the voltage on the main 5V rail will never deviate more then 0.9%, measured inside the computer - no matter if the computer is in vanilla configuration or heavily expanded. Conventional power supplies will either supply too-high voltage to a vanilla machine, or too-low voltage to an expanded machine, causing malfunction or even defects. This cannot happen with our cable drop compensation technology. Technical data in short:
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CA-PSU is compatible with worldwide grid voltages and frequencies (110-240V AC and 50 or 60Hz).  
 £ 58.33 Excl. VAT Add to basket
Refurbished Amiga A1200
Refurbished Commodore Amiga 1200 Unit

Commodore Amiga 1200 - Professionally refurbished

Technical Specifications
  • Motorola 68020 (14Mhz) CPU
  • 2Mb Chip Ram
  • 3.0 Kickstart Roms
  • 3.5" Floppy Drive
  • UK Layout Keyboard
  What's included?
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  What is refurbished? Each Commodore Amiga 1200 mainboard is professionally recapped (standard or Polymer is available at extra cost) and deep cleaned using a Ultrasonic cleaner, bathed using deionised water and professional grade PCB/Flux cleaning solution. Once completed it is dried and a full diagnostic test is completed. Each unit is thoroughly inspected make sure the Amiga 1200 worked as it did when it first came from the factory back in the 1990’s, case and keyboard is stripped and cleaned but due to age may show signs of use. Each Amiga 1200 is refurbished to the customers specifications, with that in mind each unit can take 14/21 working days to prepare and test depending on demand.   What is Ultrasonic cleaning? Ultrasonic cleaning is a process that uses ultrasound (usually from 20–40 kHz) to agitate a fluid, this fluid is made up for this specific job which is to clean and remove any flux left over from recapping. We use deionised water (deionized depending where your from) and professional grade PCB cleaner. An example of the results and the process: [kad_youtube url="https://youtu.be/m4mbKPySfLE" ]  
Amiga Motherboard Before being Recapped & Ultrasonic Cleaned
 
Refurbished Amiga Motherboard - Recapped & Ultrasonic Cleaned
  Want to add some extras? We want you to have the Amiga you always wanted, and that's why we can offer some great upgrades to your Amiga, for example: Extra fast ram for WHDLoad, Scan doublers, Gotek drives etc. Ordering We only ask for a deposit and the rest upon completion. Shipping now July 2024 Shipping Worldwide shipping available simply contact us for a shipping quote.     Important Notes:  
  • Images of the Amiga 1200 are for illustrative purposes only, each unit will show signs of age and use. If you want photos of the Amiga 1200 we have please contact us.
  • As these are custom built they can take between 21/28 working days depending on what add-ons are added and workload.
  • Deposits are not refundable
  • No software warranty or support is provided, any software included is sold as seen.
     
 £ 499.99 Excl. VAT Select options