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* '''BART'''. The BART NuBus controller chip provides the data gateway between NuBus and the CPU bus. It acts as a CPU bus master, transferring one-cycle or four-cycle transactions.
 
* '''BART'''. The BART NuBus controller chip provides the data gateway between NuBus and the CPU bus. It acts as a CPU bus master, transferring one-cycle or four-cycle transactions.
 
==C==
 
==C==
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* '''Capella'''. The Capella custom IC provides the bus translation logic that bridges the 603e processor and the 68040-based custom ICs. It translates the 64-bit data from the 603e data bus into 32-bit data required by the 68040 bus and provides the necessary signals to maintain 68040 protocol.
 
* '''Chaos''', a custom IC that provides data bus buffering between the video subsystem and the processor bus
 
* '''Chaos''', a custom IC that provides data bus buffering between the video subsystem and the processor bus
 
* '''CIVIC'''. The Cyclone Integrated Video Interfaces Controller (CIVIC), used in the AV card, is a CMOS chip in a 144-pin package.
 
* '''CIVIC'''. The Cyclone Integrated Video Interfaces Controller (CIVIC), used in the AV card, is a CMOS chip in a 144-pin package.
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* '''Cuda'''. The Cuda IC is a custom version of the Motorola MC68HC05 microcontroller. It includes ADB, the programming interface for the DFAC II IC, real-time clock.
 
* '''Cuda'''. The Cuda IC is a custom version of the Motorola MC68HC05 microcontroller. It includes ADB, the programming interface for the DFAC II IC, real-time clock.
 
* '''CudaLite'''. The CudaLite IC is a custom version of the Motorola MC68HC05 microcontroller. It provides several system functions, including ADB and PS2.
 
* '''CudaLite'''. The CudaLite IC is a custom version of the Motorola MC68HC05 microcontroller. It provides several system functions, including ADB and PS2.
* '''Curio'''. The Curio is a multipurpose I/O chip that contains a Media Access Controller for Ethernet (MACE), a SCSI controller, and a Serial Communications Controller (SCC).  
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* '''Curio'''. The Curio is a multipurpose I/O chip that contains a Media Access Controller for Ethernet (MACE), a SCSI controller, and a Serial Communications Controller (SCC).
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==D==
 
==D==
 
* '''DAFB''' (Direct Access Frame Buffer), an IC that connects directly to the system bus and controls the video RAM (frame buffer)
 
* '''DAFB''' (Direct Access Frame Buffer), an IC that connects directly to the system bus and controls the video RAM (frame buffer)

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