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NatAmi MX
Final NATAMI
The MX board is available for developers since Feb. 2011 and will be produced for customers.
The MX board is fully operational and is fully able to run AMIGA software.
The MX board FPGA is more powerful than the LX board.
The FPGA size is dimensioned to hold SAGA, 3DCore and CPU Softcore.
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- followup of the LX board
- a short overview
- this board features:
- serial port, parallel port, ps/2 keyboard, ps/2 mouse, floppy disk, joystick ports
- 31kHz video out, internal option port for 15kHz video out, 15kHz video in
- audio in, audio out
- SyncZorro, PCI, IDE, 3.5", CompactFlash card IDE
- onboard LAN and USBv2 PCI expansion chips
- 512 MB DDR2 RAM onboard
- size of 170x140mm with ATX/mini-ITX mounting holes
- NatAmi components and pinout
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NAe60F
- processor expansion card, available July 2009
- Motorola MC68060FE processor (SMD dark ceramic EC version)
- 4MByte no-waitstate SRAM
- Kickstart flash memory
- Serial port debug interface
- SynchronousZorro connector
- Compatible with Natami MX & LX
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NAe60R
- processor expansion card, available July 2009
- Motorola MC68060RC processor (PGA ceramic version)
- 4MByte no-waitstate SRAM
- Kickstart flash memory
- Serial port debug interface
- SynchronousZorro connector
- Compatible with Natami MX & LX
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NatAmi LX
NATAMI Developer Board
NATAMI Board only for developers, available since Sep. 2009
The LX board is fully operational and is fully able to run AMIGA software.
As the LX board is too small to hold the 3D core it is not sold.
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- first board developed as NatAmi base and ONLY as NatAmi
- evaluation board to verify hardware and peripheral design concepts
- a short overview
- this board features the evaluation of:
- serial port, parallel port, ps/2 keyboard, ps/2 mouse, floppy disk, joystick ports
- 31kHz video out, 15kHz video out, 15kHz video in
- audio in, audio out
- SyncZorro, PCI, 2.5" IDE, 3.5" IDE
- simple (1.1) USB
- 128MB chip RAM (max), 128MB fast RAM (max)
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NatAmi 30
Early experimental prototype
NATAMI test system used by Thomas to develop the AGA chipset in 2003
- Processor
- 33MHz PCI card with hand wired processor
- MC68030 @ 33MHz
- 4MByte DRAM
- serial debug interface with hardware monitor
- about 99 single soldered wires
- Mainboard
- adapted C-Cone mainboard
- main functionality split into two FPGAs
- 8MByte DRAM SIMM, 2MByte were used as Chipram
- several extra wires added to increase interconnection between main FPGAs
- one FPGA upgraded
- Main clock @28MHz but memory only @ 4MHz
- 16bit video out
- Features
- 2MB chip ram, 2MB fast ram, 0.5MB Kickstart WOM, 0.5MB $C0-fast ram
- CIAs fully implemented
- Amiga Keyboard and Mouse support
- Amiga Floppy DD/HD disk read with common PC Floppy drive
- A1200/A4000 IDE controller with PIO-Mode0 support
- ECS Screen resolutions up to 640x480 non-interlace
- AGA Colour depth up to 256 colours
- four Audio channels
- three (out of eight) sprites
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