TIM-011

TIM-011

TIM-011 Microcomputer at M.P.Institute
Developer	Mihajlo Pupin Institute
Release date	1987; 37 years ago (1987)
Units sold	1200
Operating system	CP/M with ZCPR3
CPU	HD64180 (Zilog Z80 compatible)
Memory	256 KB RAM
Storage	3.5-inch floppy drive
Display	integrated green 512x256 monochrome monitor

TIM 011 is an educational or personal computer for school microcomputer developed by Mihajlo Pupin Institute of Serbia in 1987. There were about 1200 TIM-011 computers in Serbian schools in the starting from 1987 and in 1990s.

It were based on CP/M with Hitachi HD64180, Z80A enhanced CPU with MMU, 256KB RAM standard, 3.5" floppy drives and integrated 512 X 256 green-screen monitors with 4 levels of intensity.^[1]

• 
  TIM-011 at a school

Reference literature

• Dragoljub Milićević, Dušan Hristović (Ed): "Računari TIM" (TIM Computers), Naučna knjiga, Belgrade 1990.
• D.B.Vujaklija, N.Markovic (Ed): "50 Years of Computing in Serbia (50 godina računarstva u Srbiji- Hronika digitalnih decenija)", DIS, IMP and PC-Press, Belgrade 2011.

References

1. "Računari 33, page 51 TIM011 School computer". retrospec.sgn.net. BIGZ, Računari 33, December 1987. Retrieved May 20, 2019.