Disk 18.2GB, 10k, 80pin SCA altern. 127980-001, 3R-A0400-AA/RSTS is a prebuilt subset of Disk 18.2GB, 10k, 80pin SCA altern. 127980-001, 3R-A0400-AA/E. System calls and programming facilities supported by Disk 18.2GB, 10k, 80pin SCA altern. 127980-001, 3R-A0400-AA/E are also supported by Micro/RSTS, allowing programs written for Disk 18.2GB, 10k, 80pin SCA altern. 127980-001, 3R-A0400-AA/E to run unaltered on Micro/RSTS. Micro/RSTS allows a maximum of twenty jobs and fourteen terminals. It is available in two kits to meet the needs of two functionally distinct markets. A base kit is availa- ble as an applications engine and for Disk 18.2GB, 10k, 80pin SCA altern. 127980-001, 3R-A0400-AA-PLUS development (the language is included). An application development kit is also available that can be added to the base kit to provide support for developing applications using MACRO 11 - (included) and high level compilers. The base kit is a prerequisite for the appli- cation development kit. Micro/Disk 18.2GB, 10k, 80pin SCA altern. 127980-001, 3R-A0400-AA uses the DCL command language specifically designed for people with limited computer knowledge. It includes a simplified documentation set. Standard with the base kit are the Micro/Disk 18.2GB, 10k, 80pin SCA altern. 127980-001, 3R-A0400-AA operating system configured for the MicroPDP-l1 distributed on the Disk 18.2GB, 10k, 80pin SCA altern. 127980-001, 3R-A0400-AA floppy disks and TK50 cartridge tape, with appropriate documentation. RSTS/E Operating System Utilities, Disk 18.2GB, 10k, 80pin SCA altern. 127980-001, 3R-A0400-AA PLUS, Disk 18.2GB, 10k, 80pin SCA altern. 127980-001, 3R-A0400-AA 11, EDT, SORT/MERGE, RSX Emulation, and RT - - Emulation.