加入 Gitee
与超过 1200万 开发者一起发现、参与优秀开源项目,私有仓库也完全免费 :)
免费加入
文件
克隆/下载
GPU.kicad_sym 10.04 KB
一键复制 编辑 原始数据 按行查看 历史
(kicad_symbol_lib (version 20201005) (generator kicad_symbol_editor)
(symbol "GPU:MC6845" (pin_names (offset 1.016)) (in_bom yes) (on_board yes)
(property "Reference" "U" (id 0) (at -10.16 34.29 0)
(effects (font (size 1.27 1.27)) (justify right))
)
(property "Value" "MC6845" (id 1) (at 12.7 34.29 0)
(effects (font (size 1.27 1.27)) (justify right))
)
(property "Footprint" "Package_DIP:DIP-40_W15.24mm" (id 2) (at 1.27 -34.29 0)
(effects (font (size 1.27 1.27)) (justify left) hide)
)
(property "Datasheet" "http://pdf.datasheetcatalog.com/datasheet_pdf/motorola/MC6845L_and_MC6845P.pdf" (id 3) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_keywords" "CRT controller" (id 4) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_description" "CRT Controller 1MHz, DIP-40" (id 5) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_fp_filters" "DIP*W15.24mm*" (id 6) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(symbol "MC6845_0_1"
(rectangle (start -12.7 -33.02) (end 12.7 33.02)
(stroke (width 0.254)) (fill (type background))
)
)
(symbol "MC6845_1_1"
(pin power_in line (at 0 -35.56 90) (length 2.54)
(name "GND" (effects (font (size 1.27 1.27))))
(number "1" (effects (font (size 1.27 1.27))))
)
(pin output line (at 15.24 15.24 180) (length 2.54)
(name "MA6" (effects (font (size 1.27 1.27))))
(number "10" (effects (font (size 1.27 1.27))))
)
(pin output line (at 15.24 12.7 180) (length 2.54)
(name "MA7" (effects (font (size 1.27 1.27))))
(number "11" (effects (font (size 1.27 1.27))))
)
(pin output line (at 15.24 10.16 180) (length 2.54)
(name "MA8" (effects (font (size 1.27 1.27))))
(number "12" (effects (font (size 1.27 1.27))))
)
(pin output line (at 15.24 7.62 180) (length 2.54)
(name "MA9" (effects (font (size 1.27 1.27))))
(number "13" (effects (font (size 1.27 1.27))))
)
(pin output line (at 15.24 5.08 180) (length 2.54)
(name "MA10" (effects (font (size 1.27 1.27))))
(number "14" (effects (font (size 1.27 1.27))))
)
(pin output line (at 15.24 2.54 180) (length 2.54)
(name "MA11" (effects (font (size 1.27 1.27))))
(number "15" (effects (font (size 1.27 1.27))))
)
(pin output line (at 15.24 0 180) (length 2.54)
(name "MA12" (effects (font (size 1.27 1.27))))
(number "16" (effects (font (size 1.27 1.27))))
)
(pin output line (at 15.24 -2.54 180) (length 2.54)
(name "MA13" (effects (font (size 1.27 1.27))))
(number "17" (effects (font (size 1.27 1.27))))
)
(pin output line (at 15.24 -22.86 180) (length 2.54)
(name "DE" (effects (font (size 1.27 1.27))))
(number "18" (effects (font (size 1.27 1.27))))
)
(pin output line (at 15.24 -30.48 180) (length 2.54)
(name "CURSOR" (effects (font (size 1.27 1.27))))
(number "19" (effects (font (size 1.27 1.27))))
)
(pin input line (at -15.24 -2.54 0) (length 2.54)
(name "~RESET" (effects (font (size 1.27 1.27))))
(number "2" (effects (font (size 1.27 1.27))))
)
(pin power_in line (at 0 35.56 270) (length 2.54)
(name "VCC" (effects (font (size 1.27 1.27))))
(number "20" (effects (font (size 1.27 1.27))))
)
(pin input line (at -15.24 -7.62 0) (length 2.54)
(name "CLK" (effects (font (size 1.27 1.27))))
(number "21" (effects (font (size 1.27 1.27))))
)
(pin input line (at -15.24 7.62 0) (length 2.54)
(name "R/~W" (effects (font (size 1.27 1.27))))
(number "22" (effects (font (size 1.27 1.27))))
)
(pin input line (at -15.24 0 0) (length 2.54)
(name "E" (effects (font (size 1.27 1.27))))
(number "23" (effects (font (size 1.27 1.27))))
)
(pin input line (at -15.24 2.54 0) (length 2.54)
(name "RS" (effects (font (size 1.27 1.27))))
(number "24" (effects (font (size 1.27 1.27))))
)
(pin input line (at -15.24 5.08 0) (length 2.54)
(name "~CS" (effects (font (size 1.27 1.27))))
(number "25" (effects (font (size 1.27 1.27))))
)
(pin bidirectional line (at -15.24 12.7 0) (length 2.54)
(name "D7" (effects (font (size 1.27 1.27))))
(number "26" (effects (font (size 1.27 1.27))))
)
(pin bidirectional line (at -15.24 15.24 0) (length 2.54)
(name "D6" (effects (font (size 1.27 1.27))))
(number "27" (effects (font (size 1.27 1.27))))
)
(pin bidirectional line (at -15.24 17.78 0) (length 2.54)
(name "D5" (effects (font (size 1.27 1.27))))
(number "28" (effects (font (size 1.27 1.27))))
)
(pin bidirectional line (at -15.24 20.32 0) (length 2.54)
(name "D4" (effects (font (size 1.27 1.27))))
(number "29" (effects (font (size 1.27 1.27))))
)
(pin input line (at -15.24 -12.7 0) (length 2.54)
(name "LPSTB" (effects (font (size 1.27 1.27))))
(number "3" (effects (font (size 1.27 1.27))))
)
(pin bidirectional line (at -15.24 22.86 0) (length 2.54)
(name "D3" (effects (font (size 1.27 1.27))))
(number "30" (effects (font (size 1.27 1.27))))
)
(pin bidirectional line (at -15.24 25.4 0) (length 2.54)
(name "D2" (effects (font (size 1.27 1.27))))
(number "31" (effects (font (size 1.27 1.27))))
)
(pin bidirectional line (at -15.24 27.94 0) (length 2.54)
(name "D1" (effects (font (size 1.27 1.27))))
(number "32" (effects (font (size 1.27 1.27))))
)
(pin bidirectional line (at -15.24 30.48 0) (length 2.54)
(name "D0" (effects (font (size 1.27 1.27))))
(number "33" (effects (font (size 1.27 1.27))))
)
(pin output line (at 15.24 -17.78 180) (length 2.54)
(name "RA4" (effects (font (size 1.27 1.27))))
(number "34" (effects (font (size 1.27 1.27))))
)
(pin output line (at 15.24 -15.24 180) (length 2.54)
(name "RA3" (effects (font (size 1.27 1.27))))
(number "35" (effects (font (size 1.27 1.27))))
)
(pin output line (at 15.24 -12.7 180) (length 2.54)
(name "RA2" (effects (font (size 1.27 1.27))))
(number "36" (effects (font (size 1.27 1.27))))
)
(pin output line (at 15.24 -10.16 180) (length 2.54)
(name "RA1" (effects (font (size 1.27 1.27))))
(number "37" (effects (font (size 1.27 1.27))))
)
(pin output line (at 15.24 -7.62 180) (length 2.54)
(name "RA0" (effects (font (size 1.27 1.27))))
(number "38" (effects (font (size 1.27 1.27))))
)
(pin output line (at 15.24 -25.4 180) (length 2.54)
(name "HS" (effects (font (size 1.27 1.27))))
(number "39" (effects (font (size 1.27 1.27))))
)
(pin output line (at 15.24 30.48 180) (length 2.54)
(name "MA0" (effects (font (size 1.27 1.27))))
(number "4" (effects (font (size 1.27 1.27))))
)
(pin output line (at 15.24 -27.94 180) (length 2.54)
(name "VS" (effects (font (size 1.27 1.27))))
(number "40" (effects (font (size 1.27 1.27))))
)
(pin output line (at 15.24 27.94 180) (length 2.54)
(name "MA1" (effects (font (size 1.27 1.27))))
(number "5" (effects (font (size 1.27 1.27))))
)
(pin output line (at 15.24 25.4 180) (length 2.54)
(name "MA2" (effects (font (size 1.27 1.27))))
(number "6" (effects (font (size 1.27 1.27))))
)
(pin output line (at 15.24 22.86 180) (length 2.54)
(name "MA3" (effects (font (size 1.27 1.27))))
(number "7" (effects (font (size 1.27 1.27))))
)
(pin output line (at 15.24 20.32 180) (length 2.54)
(name "MA4" (effects (font (size 1.27 1.27))))
(number "8" (effects (font (size 1.27 1.27))))
)
(pin output line (at 15.24 17.78 180) (length 2.54)
(name "MA5" (effects (font (size 1.27 1.27))))
(number "9" (effects (font (size 1.27 1.27))))
)
)
)
(symbol "GPU:MC68A45" (extends "MC6845")
(property "Reference" "U" (id 0) (at -10.16 34.29 0)
(effects (font (size 1.27 1.27)) (justify right))
)
(property "Value" "MC68A45" (id 1) (at 12.7 34.29 0)
(effects (font (size 1.27 1.27)) (justify right))
)
(property "Footprint" "Package_DIP:DIP-40_W15.24mm" (id 2) (at 1.27 -34.29 0)
(effects (font (size 1.27 1.27)) (justify left) hide)
)
(property "Datasheet" "http://pdf.datasheetcatalog.com/datasheet_pdf/motorola/MC6845L_and_MC6845P.pdf" (id 3) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_keywords" "CRT controller" (id 4) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_description" "CRT Controller 1.5MHz, DIP-40" (id 5) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_fp_filters" "DIP*W15.24mm*" (id 6) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
)
(symbol "GPU:MC68B45" (extends "MC6845")
(property "Reference" "U" (id 0) (at -10.16 34.29 0)
(effects (font (size 1.27 1.27)) (justify right))
)
(property "Value" "MC68B45" (id 1) (at 12.7 34.29 0)
(effects (font (size 1.27 1.27)) (justify right))
)
(property "Footprint" "Package_DIP:DIP-40_W15.24mm" (id 2) (at 1.27 -34.29 0)
(effects (font (size 1.27 1.27)) (justify left) hide)
)
(property "Datasheet" "http://pdf.datasheetcatalog.com/datasheet_pdf/motorola/MC6845L_and_MC6845P.pdf" (id 3) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_keywords" "CRT controller" (id 4) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_description" "CRT Controller 2MHz, DIP-40" (id 5) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_fp_filters" "DIP*W15.24mm*" (id 6) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
)
)
马建仓 AI 助手
尝试更多
代码解读
代码找茬
代码优化