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hardware [2024/02/20 21:39] – cocohardware [2024/05/15 19:59] (current) – coco
Line 10: Line 10:
 [[:Micro Color Computer:]] (MC-10) \\ [[:Micro Color Computer:]] (MC-10) \\
  
-===== FPGA =====+===== FPGA Implementations =====
  
 [[Matchbox CoCo]] \\ [[Matchbox CoCo]] \\
Line 19: Line 19:
 ===== Major Components ===== ===== Major Components =====
  
-Micro-Processor Units (MPU): [[Motorola MC6809E]] [[Hitachi HD6309]] \\ +^ Major Components ^ Abbreviation ^ Implementations ^ Uses ^ 
-Video Display Generators (VDG): [[Motorola MC6847]] [[Motorola MC6847T1]] \\ +| Micro-Processor Units                  | (MPU)  | [[Motorola MC6809E]]     | Stock CoCo 1, 2, 3 MPU | 
-Graphics Interrupt Memory Enhancements (GIME): [[1986 GIME]] "Tequila" [[1987 GIME]] "Tortilla" [[GIME-X]] \\ +| :::                                    | :::    | [[Hitachi HD6309]]       | Upgrade CoCo 1, 2, 3 MPU |   
-Synchronous Address Multiplexer (SAM): [[Motorola MC6882]] [[Motorola SN 783]] [[Motorola SN 785]] \\ +| :::                                    | :::    | [[Motorola MC6803]]      | Stock Micro Color 10 MCU | 
-Peripheral Interface Adapters (PIA): [[Motorola MC6821]] [[Motorola MC6822]] [[Motorola SC67331P]] [[Motorola LSC]] \\ +| Video Display Generators               | (VDG)  | [[Motorola MC6847]]      | Stock CoCo 1,2, Micro Color 10 VDG | 
-Supply And Level Translator (SALT): [[Motorola SC77527P]] \\+| :::                                    | :::    | [[Motorola SC80651]]     | Deluxe Color Computer VDG | 
 +| :::                                    | :::    | [[Motorola XC80652]]     | CoCo 2B VDG | 
 +| :::                                    | :::    | [[CoCoVGA]]              | VDG enhancement daughterboard | 
 +| Graphics Interrupt Memory Enhancements | (GIME) | [[GIME 1986]] "Tequila"  | Stock CoCo 3 Advanced Color Video Chip | 
 +| :::                                    | :::    | [[GIME 1987]] "Tortilla" | Improved CoCo 3 Advanced Color Video Chip | 
 +| :::                                    | :::    | [[GIME-X]] | FPGA recreation of the GIME with enhancements | 
 +| :::                                    | :::    | [[GIME-Z]] | FPGA recreation of the GIME with planned enhancements | 
 +| Synchronous Address Multiplexers       | (SAM)  | [[Motorola MC6883]] | Stock SAM design | 
 +| :::                                    | :::    | [[Motorola SN 783]] | CoCo 1,2 SAM | 
 +| :::                                    | :::    | [[Motorola SN 785]] | Late CoCo 2, 2B SAM | 
 +| :::                                    | :::    | [[SAM Accelerator]] | Enhanced SAM supporting fast clock speed in CoCo 1, 2 | 
 +| :::                                    | :::    | [[SAM X4]] | Enhanced SAM supporting 256KB bank switched 32KB at a time | 
 +| Peripheral Interface Adapters          | (PIA)  | [[Motorola MC6821]] | Stock PIA for CoCo 1, 2 | 
 +| :::                                    | :::    | [[Motorola MC6822]] | Different bus driving version of PIA | 
 +| :::                                    | :::    | [[Motorola SC67331]] | CoCo 3 PIA | 
 +| :::                                    | :::    | [[Motorola LSC81001P]] | CoCo 3 PIA | 
 +| Supply And Level Translator            | (SALT) | [[Motorola SC77527P]] | Integrated chip to reduce component counts in CoCo 2, 3 |
hardware.1708486764.txt.gz · Last modified: 2024/02/20 21:39 by coco

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