TRS-80 Model III Specifications: CPU: Advanced Z-80A 8-Bit Processor (2.03 MHz)Kits were sold to double this to 4Mhz RAM: 4K – 48K ROM: 4K ROM (Level I) or 14K ROM (Model III BASIC – co-copyrighted by Tandy and Microsoft) ...
1980年中期推出了TRS-80 Model III,是TRS-80这个系列的第三代产品,第一次把显示器、两个5.25寸全高软驱和一个全尺寸键盘,集成在一起,内置了TRS-BASIC系统,也可以通过软驱运行TRS-DOS、CPM系统,支持的软件比较丰富,主要面向教育系统和学生。
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Using an EPROM in a TRS-80 Prior Troubleshooting Q&A Repair Videos: Model I Model III/4 PC-1 Replacement Parts: Model I Model III Model 4/4P Pocket Computer Cassette Floppy Drive Hard Drive Modern Add-Ons Modern Replacements Schematics/3-D Printable Parts ...
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TRS-80 Model I/III Alternate Names Manufacturer Radio Shack Hardware Alice 32 Alice 90 Matra Alice TRS-80 Model I Show More » Fans:1 Become a Fan Corrections Clone Customize View Subscribe RSS Feed ObjectID: 5930 DescriptionEdit|History ...
TRS-80 Model I/III Emulator for MS-DOS Includes emulation of floppy drives, expansion interface, doubler, hard drive, sound, joystick, real-time clock, and more. Runs very fast on slow PC hardware. Note: Older PC hardware with a compatible floppy disk controller is required to use the fil...
销售电脑并没有改变公司的“邋遢”形象;RadioShack的名字让企业客户感到尴尬,而Tandy的高管们也不喜欢该公司产品的“垃圾-80”绰号。然而,到1984年,电脑占了销售额的35%,公司拥有500个Tandy RadioShack计算机中心。 在1980年中期推出TRS-80 Model III之后,Tandy表示,Model I仍在销售,但在年底就停产了。Tandy指出,...
这是用Go编写的TRS-80 Model III仿真器。 它使用网页作为其界面。 它可以读取软盘和盒式磁带。 它使用的。 正在安装 安装方式: go get github.com/lkesteloot/trs80emu 转到源目录,该目录可能是: $GOPATH/src/github.com/lkesteloot/trs80emu (如果$ GOPATH中有多个项目,则仅使用第一个。) 运行: ../...
Z-80 machine language technique & BASIC program for Model III TRS-80, synchronization of video displays & RT measurementA machine language technique is described whereby the Z-80 microprocessor of the Model III TRS-80 can be programmed to monitor position of the electron beam during CRT scanning...