Schematics, subroutines, etc.

Apple-seed : Cloning Apple II Cards

This reference manual was prepared as an aid to those who wish to assemble Apple-compatible peripheral circuit cards for their personal use.

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Apple-seed : Cloning Apple II Cards

This reference manual was prepared as an aid to those who wish to assemble Apple-compatible peripheral circuit cards for their personal use.

Architecture: 
Platform: 
Year: 

SAMS Apple Monitor II A2M2010

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Apple-1 Multiplexer Gerber

This is the gerber file for the Apple-1 Keyboard Multiplexor.

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Very first CDrive prototype.

Schematic and photo of the first CDrive (internal hard drive for Apple //c).

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AppleFPGA

Apple FPGA Version 1.0

AppleFPGA is a System on a Chip (SOC) based on an unenhanced Apple ][e using the Digilent Spartan 3 Starter board. The Spartan 3 Starter board includes a Xilinx Spartan 3 XCS3s200 FPGA and 1 Meg of static RAM (SRAM). See the Digilent web site for more details of the Starter board. There is no 6502 processor or other peripherals. All functions are derived using the Hardware Description Language (HDL) Verilog.

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Signetics 2519

This is the Signetics 2519 datasheet for the video section of the Apple 1. Very hard to find. A guy named Hans Otten scanned it from his personal databook he had from the 70s when he made his own video terminal.

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Signetics 2513

This is the Signetics 2513 datasheet for the video section of the Apple 1. Very hard to find. A guy named Hans Otten scanned it from his personal databook he had from the 70s when he made his own video terminal.

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Signetics 2504 Datasheet

This is the Signetics 2504 datasheet for the video section of the Apple 1. Very hard to find. A guy named Hans Otten scanned it from his personal databook he had from the 70s when he made his own video terminal.

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JAE part#RX04-26P-SF1

Schematic for a Newton Interconnect plug.

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