Shared Projects by autotelic

Shared Projects by autotelic

usb2cmi.brd

2 layer board of 1.70 x 5.00 inches (43.2 x 127.0 mm)
Uploaded: April 11th 2017
Shared: January 5th 2023
Total Price: $42.50

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usb2cmi.brd

2 layer board of 7.00 x 1.50 inches (177.8 x 38.1 mm)
Uploaded: October 1st 2017
Shared: January 5th 2023
Total Price: $52.50

Gen2, Rev 2 of USB Mouse Adapter

Gen2, Rev 2 of USB Mouse Adapter

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CVI06A

2 layer board of 3.07 x 1.50 inches (78.0 x 38.0 mm)
Uploaded: January 27th 2020
Shared: July 5th 2021
Total Price: $22.95

Modern replacement for the CVI-06 memory expansion module. Needed to upgrade a CVI to Rev 7 software (final released version). This design also replaces the CVI-06 battery-backed SRAM with FRAM, which eliminates the need for a battery.

https://github.com/joebritt/Fairlight-CVI-Rev7-Upgrade

Modern replacement for the CVI-06 memory expansion module. Needed to upgrade a CVI to Rev 7 software (final released version). This design also replaces the CVI-06 battery-backed SRAM with FRAM, which eliminates the need for a battery.

https://github.com/joebritt/Fairlight-CVI-Rev7-Upgrade

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NoBattNVRAM

2 layer board of 0.74 x 1.40 inches (18.8 x 35.6 mm)
Uploaded: February 2nd 2020
Shared: July 5th 2021
Total Price: $5.15

Battery-free replacement for the 6264 SRAM used in the Fairlight CVI for internal non-volatile memory. When installed, the legacy battery should be removed. The FM1608 FRAM needs to have its chip select qualified with the E clock, so it always sees an edge before an access. The 74LS00 and "ECLK…

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Battery-free replacement for the 6264 SRAM used in the Fairlight CVI for internal non-volatile memory. When installed, the legacy battery should be removed. The FM1608 FRAM needs to have its chip select qualified with the E clock, so it always sees an edge before an access. The 74LS00 and "ECLK…

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2716_adapter

2 layer board of 1.32 x 1.20 inches (33.6 x 30.5 mm)
Uploaded: February 2nd 2020
Shared: July 5th 2021
Total Price: $7.90

Replacement for the 2716 EPROMs in the Fairlight CVI. 2716 EPROMs are quite old now, and can be expensive and unreliable. I have a large number of PLCC32 OTP PROMs which can be used for the CVI Rev 7 upgrade.

https://github.com/joebritt/Fairlight-CVI-Rev7-Upgrade

Replacement for the 2716 EPROMs in the Fairlight CVI. 2716 EPROMs are quite old now, and can be expensive and unreliable. I have a large number of PLCC32 OTP PROMs which can be used for the CVI Rev 7 upgrade.

https://github.com/joebritt/Fairlight-CVI-Rev7-Upgrade

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