# MC6845 (Component) ## Description CRT Controller 1MHz, DIP-40 CRT controller DIP*W15.24mm* ## Component Details - **Owner:** kicad-part-library - **Created:** 9/27/2024 - **Last Updated:** 9/27/2024 - **Visibility:** Public - **Datasheet URL:** http://pdf.datasheetcatalog.com/datasheet_pdf/motorola/MC6845L_and_MC6845P.pdf - **Manufacturer Part Number:** MC6845 - **Package or Case Code:** DIP-40_W15.24mm - **MPN:** MC6845 - **Package / Case Code:** 40-DIP - **Pin Count:** 40 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | GND | | | 2 | ~{RESET} | | | 3 | LPSTB | | | 4 | MA0 | | | 5 | MA1 | | | 6 | MA2 | | | 7 | MA3 | | | 8 | MA4 | | | 9 | MA5 | | | 10 | MA6 | | | 11 | MA7 | | | 12 | MA8 | | | 13 | MA9 | | | 14 | MA10 | | | 15 | MA11 | | | 16 | MA12 | | | 17 | MA13 | | | 18 | DE | | | 19 | CURSOR | | | 20 | VCC | | | 21 | CLK | | | 22 | R/~{W} | | | 23 | E | | | 24 | RS | | | 25 | ~{CS} | | | 26 | D7 | | | 27 | D6 | | | 28 | D5 | | | 29 | D4 | | | 30 | D3 | | | 31 | D2 | | | 32 | D1 | | | 33 | D0 | | | 34 | RA4 | | | 35 | RA3 | | | 36 | RA2 | | | 37 | RA1 | | | 38 | RA0 | | | 39 | HS | | | 40 | VS | | --- *Generated from [https://www.flux.ai/kicad-part-library/mc6845~z81](https://www.flux.ai/kicad-part-library/mc6845~z81)*