Search Result
11 expansions found
Amiga 1200 Delfina 1200 FastATA 1200 (PowerFlyer / Winner High Speed IDE) Indivision AGA 1200 / Indivision AGA 4000 M-Tec A1200 Micronik A1200 Z-1 & Z-2 (6860) Micronik A1200 Z-1i & Z-2i (6860) Micronik A1200 Z-3i (6860) OMega 1200 TRA1200 Vector A1200i
Company
Petsoff, Finland Date
1998Amiga
A1200Interface
clock port
DSP
Motorola DSP56002 @ 37 (underclocked 40 MHz) or 73.7 MHz (overclocked from 66 MHz)
24 bit data bus
fully programmable using the supplied software
memory
96 kB, 24 bit SRAM
one half of the memory can be addressed in program and X data space, the other half only in Y data space
zero-waitstate, 12 ns
audio
Crystal CS4231A audio codec
one stereo RCA input
one stereo 3.5 mm input with optional 20 dB mic amplifier
one internal CD-ROM input
one stereo RCA output
all inputs can be mixed with Delfina's output
full duplex recording and playback
AHI support
notes
connects to the clock port
the audio cables are connected directly onto the board, not to the back of the Amiga
front side
back side
Company
Elbox, Poland Date
1998Amiga
A1200Interface
Kickstart socket, GayleAutoconfig ID
2206 / 8,16,18 2206 / 19,24,53
Fast EIDE controller
supports PIO0, PIO3 and PIO4 devices
meets the ATA 3 and Fast ATA 2 specifications
up to 16.6 MB/s transfer speed
totally replaces the A1200's IDE controller by attaching to the Gayle and the ROMs
the ROMs have to be plugged onto the FastATA main board
a small fly has to be attached to pin 39 of the old IDE header
small cutout on the board allows access to the clock port for Catweasel users
three IDE headers:
two 40 pin, 3.5" (primary and secondary)
one 44 pin, 2.5" (primary)
the primary and secondary buses can be accessed at different speeds
up to four IDE or ATAPI devices can be connected at once
buffered and cached interface
reset switch connector
unconventional handling of >4 GB devices - they are simply split into separate logical 4 GB blocks
supported by Linux
variations
FastATA 1200 Lite / PowerFlyer Junior
supports 16 bit ATA transfers only
can be upgraded to full 32 bit FastATA by simply plugging in the upgrade chip
FastATA 1200 Mk2
improved firmware in the PLD chips
newer autoboot ROM
front side
flicker-fixer
with a maximum input pixel clock of 28 MHz, all Amiga video modes up to Super Hires are supported and flicker-fixed (with the exception of the A2024 mode)
picture refresh rate of at least 60 Hz for all screen modes, resulting in a maximum output pixel clock of 71 MHz
24 bit color support (16.7 million colors)
supports interlaced and progressive scan input modes
output modes are always progressive scan
two output modes can be chosen:
Async mode: output pixel clock of Amiga modes are multiplied 2.5 times
Vertical Sync mode: exact double of Amiga mode pixel clock (eliminates tearing effects)
clips only onto the Lisa chip on motherboard, no soldering required
gets power and all signals from this chip
sync signals are derived from the inter-chip communication of the AGA chipset
HD15 VGA connector
supports border blanking
16 megabyte SDRAM
SDRAM is single-ported, thus reading and writing is decoupled by two FIFO buffers and a dual-port SDRAM controller running at 111 MHz
only 12 MB are used, 4 MB stay free
memory layout of 2048x2048 pixels (= maximum resolution)
compatible to Genlocks
no passthrough mode (all resolutions are flicker-fixed)
FPGA based design with FlashROM
Emergency Mode (emergency disk needed) in case a FlashROM update went wrong
low heat dissipation due to 2.5V/3.3V design (only the voltage regulator is 5V)
boot screen, shown for a pre-defined time - in case important information is displayed (e.g. Guru / Error Screen, Early Startup Menu), this time is reduced
no driver needed, however additional screenmodes are supported:
HighGFX (1024×786)
HD720 (1280×720)
Indivision AGA 1200
cutouts in the board allow installation of other internal A1200 components like IDE-Fix Express and the Lyra 1200 keyboard adaptor - tight design, so boards may touch on certain A1200 board revisions
first revision boards were prone to snapping from the Lisa socket, so later revisions had the socket on the Indivision board machine finished
Indivision AGA 4000
this is a follow-up design to the Indivision AGA 1200, offering the same features while having a different board layout to fit in A4000D and CD32
10nF capacitors have been added to the PLLs
two (instead of one) TTL drivers for the VGA Sync wires
prototype board is white, the final version has a blue PCB
Indivision AGA 4000 Prototype Board, front side
Indivision AGA 1200, front side
Indivision AGA 1200, back side
Indivision AGA 4000 Prototype Board, back side
Company
M-Tec, Germany Date
1993Amiga
A1200Interface
trapdoor slot
FPU
early versions (Neuroth design) have PLCC FPU socket
later versions (marked as "A1200 Speedup") have PGA FPU socket
can be clocked either synchronously (14.28 MHz) or asynchronously (up to 50 MHz with oscillator)
memory
four 30 pin SIMM sockets for 4 MB RAM
accepts 1 MB, 80 ns or faster SIMMs in a group of four
the height of SIMMs cannot be larger than 15 mm
PCMCIA compatible
notes
available with or without battery backed up clock
lithium battery (not rechargeable)
clock write protection jumper
front side
front side
front side
back side
Advert (DE) 1993-08 Advert (DE) 1993-11
Company
MicroniK, Germany Date
1997Amiga
A1200Interface
trapdoor slot
Micronik Z-1 (6860 rev4.0)
5× Zorro II slots
4× ISA slots
Micronik Z-2 (6860 rev4.2)
5× Zorro II slots
1× extended video slot
4× ISA slots
Micronik Z-2 (6860 rev5.0)
5× Zorro II slots
1× extended video slot
3× ISA slots
a 72 pin SIMM socket for up to 8 MB RAM
notes
the ISA and video slots are inline with Zorro slots
the video slot can be activated with the optional Video Slot Adapter
connects to the trapdoor slot - the connector is passed through for accelerator cards
the boards are part of the Micronik Infinitiv tower system
2× 5.25" external drive bays
2× 3.5" external drive bays
2× 3.5" internal drive bays
uprated power supply
front side
back side
A1200 Adapter, front side
A1200 Adapter, back side
Company
MicroniK, Germany Date
1998Amiga
A1200Interface
trapdoor slot
Micronik Z-1i (6860 rev5.4)
5× Zorro II slots
1× extended video slot
2× PCI slots
2× ISA slots
Micronik Z-2i (6860 rev5.4)
all features of Micronik Z-1i
two 72 pin SIMM sockets for up to 8 MB RAM
notes
the ISA and video slots are inline with Zorro slots
the PCI slots cannot be accessed by the Amiga in any way
the video slot can be activated with the optional Video Slot Adapter
connects to the trapdoor slot - the connector is passed through for accelerator cards
the boards are part of the Micronik Infinitiv tower system
2× 5.25" external drive bays
2× 3.5" external drive bays
2× 3.5" internal drive bays
uprated power supply
front side
Company
MicroniK, Germany Date
1998Amiga
A1200Interface
trapdoor slotAutoconfig ID
3855 / 1
Micronik Z-3i (6860 rev6.2 - 6.3)
5× Zorro II/III slots
1× extended video slot
2× PCI slots
1× ISA slot
1× A4000 CPU slot - an A4000 processor board is required for Zorro III operation
a 72 pin SIMM socket for up to 8 MB RAM
SCSI controller (123.device) with 50 pin internal SCSI header
Micronik Z-3i Mk2 (6860 rev6.6 - 6.8)
5× Zorro II/III slots (the middle slot is Zorro II only)
1× extended video slot
3× PCI slots
2× ISA slot
1× A4000 CPU slot - an A4000 processor board is required for Zorro III operation
SCSI controller - Qlogic FAS216 controller IC, 50 pin internal SCSI header
notes
the ISA and video slots are inline with Zorro slots
the PCI slots cannot be accessed by the Amiga in any way
the video slot can be activated with the optional Video Slot Adapter
the Zorro III slots are slower than the A3000 or A4000 slots
connects to the trapdoor slot - the connector is passed through for accelerator cards
the board is part of the Micronik Infinitiv tower system
2× 5.25" external drive bays
2× 3.5" external drive bays
2× 3.5" internal drive bays
uprated power supply
front side
Company
Logica, Italy Date
1994Amiga
A1200Interface
trapdoor slot
FastRAM expansion
two 72 pin SIMM sockets accept 8 MB RAM
supports 1, 2, 4 or 8 MB SIMMs
possible RAM configurations: 1, 2, 3, 4, 5, 6 and 8 MB
optional PGA FPU, can be clocked either synchronously (14.28 MHz) or asynchronously (up to 50 MHz)
for asynchronous clock, an external oscillator in DIP14 or DIP8 package is required (DIP8 oscillator is installed towards the FPU)
battery backed up clock
clock write protection
diagnostics and upgrade ("D&U Slot") connector, to be used in factory for expansion diagnostics and software update by reprogramming
jumper settings
Jumper Configuration Setting
J1 RAM disable ON - Disable RAM, OFF - Enable RAM
J2..J4 RAM configuration see table below
J5 FPU Clock 1-2 - synchronous, 2-3 - asynchronous (oscillator installed)
J6 Clock Protection ON - Enable Write Clock, OFF - Disable
J2 ON ON ON ON ON OFF OFF OFF OFF OFF
J3 ON ON ON OFF OFF ON ON OFF OFF OFF
J4 ON OFF OFF ON OFF ON OFF ON OFF OFF
SIMM1 1 1 2 2 2 4 4 4 4 8
SIMM2 - 1 - 1 2 - 1 2 4 -
Total 1 2 2 3 4 4 5 6 8 8
front side
with RAM installed, front side
back side
Company
Pyramid Date
1994Amiga
A1200Interface
trapdoor slot
processor
68EC020 @ 28 MHz QFP, clocked synchronously with the motherboard
optional PLCC FPU, can be clocked synchronously at 28 MHz, or asynchronously with a separate oscillator
memory
one 72 pin SIMM socket accepts up to 8 MB RAM
supports 1, 2, 4 or 8 MB SIMMs
notes
battery backed up clock
front side
back side
Company
HK-Computer, Germany Date
1993Amiga
A1200Interface
trapdoor slot
optional PLCC or PGA FPU up to 68882 @ 50 MHz
one 72 pin SIMM socket accepts 8 MB RAM
supports 1, 2, 4, 8 MB SIMMs
does not conflict with the PCMCIA address space
battery backed up clock