TI-99/4A Computers

6,155 topics in this forum

1. Atarisoft -- Missing in Action 1 2 3

   By Omega-TI, July 28, 2014
   • 51 replies
   • 4.1k views
   • 
   • arcadeshopper
   • August 12, 2014

2. A viable SSHD for the TI?

   By Omega-TI, August 10, 2014
   • 8 replies
   • 1.3k views
   • 
   • OLD CS1
   • August 11, 2014

3. Mystery mod

   By dphirschler, August 8, 2014
   • 12 replies
   • 1.1k views
   • 
   • Tursi
   • August 11, 2014

4. Extra stuff - giving away

   By dphirschler, August 6, 2014
   • 12 replies
   • 1.1k views
   • 
   • dphirschler
   • August 11, 2014

5. New Cartridge Boxes for the TI

   By Omega-TI, August 7, 2014   

   • TI-99/4A
   • Retro
   • 3 replies
   • 1k views
   • 
   • Vorticon
   • August 9, 2014

6. Moon Patrol CHALLENGE (are you man enough)?

   By Omega-TI, July 26, 2014
   • 21 replies
   • 2.1k views
   • 
   • save2600
   • August 8, 2014

7. introducing myself

   By dphirschler, August 6, 2014
   • 7 replies
   • 857 views
   • 
   • RXB
   • August 8, 2014

8. Kimberly shows off her Love for TI99 at a Video Game Exhibit

   By Gary from OPA, August 6, 2014
   • 1 reply
   • 867 views
   • 
   • sometimes99er
   • August 7, 2014

9. Repairing Extended Basic cart

   By dphirschler, August 6, 2014
   • 6 replies
   • 814 views
   • 
   • dphirschler
   • August 7, 2014

10. DIAGNOSTIC CART PHM3000 ON DISK - E/A OR XB LOAD

    By sparkdrummer, July 17, 2014
    • 6 replies
    • 1.2k views
    • 
    • sparkdrummer
    • August 7, 2014

11. P.E.B documentation.

    By am1933, August 1, 2014
    • 6 replies
    • 888 views
    • 
    • ti99iuc
    • August 4, 2014

12. Connecting TI 99/4a to Mac

    By coolio, July 31, 2014
    • 9 replies
    • 1k views
    • 
    • Ed in SoDak
    • August 2, 2014

13. OT: Rhabarberbarbara

    By mizapf, November 21, 2013
    • 18 replies
    • 1.9k views
    • 
    • OLD CS1
    • August 1, 2014

14. The TI overtaken by a Timex Sinclair?

    By Omega-TI, August 1, 2014
    • 1 reply
    • 556 views
    • 
    • am1933
    • August 1, 2014

15. Kayprolecotaridore 99/4a ][e introduction

    By GratedTopping, December 2, 2013
    • 12 replies
    • 927 views
    • 
    • Omega-TI
    • August 1, 2014

16. TI-99/4A Necro-Posting Mania! -- 08/01/2014

    By Omega-TI, July 31, 2014
    • 1 reply
    • 643 views
    • 
    • Omega-TI
    • August 1, 2014

17. SN76494 (or SN76489) Arduino project

    By acadiel, July 24, 2012
    • 8 replies
    • 5k views
    • 
    • Andrew Wolff
    • August 1, 2014

18. TI 99 Disk Controller question...

    By eccofonic, July 23, 2014
    • 16 replies
    • 2k views
    • 
    • Willsy
    • July 31, 2014

19. Compact English Trainer - seeking disk image

    By majestyx, July 30, 2014
    • 6 replies
    • 732 views
    • 
    • mizapf
    • July 31, 2014

20. Which cartridge games need a joystick?

    By mäsäxi, July 29, 2014
    • 6 replies
    • 1.2k views
    • 
    • mäsäxi
    • July 30, 2014

21. Moldy, Oldies (Where's The Craphics?)

    By Omega-TI, July 20, 2014
    • 24 replies
    • 1.6k views
    • 
    • Tursi
    • July 28, 2014

22. TI-Multiplan (Support Thread)

    By Omega-TI, October 21, 2013   

    • TI-99/4A
    • Multiplan
    • (and 1 more)

      Tagged with:

      • TI-99/4A
      • Multiplan
      • F18A
    • 5 replies
    • 1.6k views
    • 
    • Tursi
    • July 27, 2014

23. HELP! - S.O.S. - RED ALERT! --- Newsletter Overload!

    By Omega-TI, July 19, 2014
    • 7 replies
    • 794 views
    • 
    • InsaneMultitasker
    • July 26, 2014

24. 2 Part Cascading Question - SGCPU

    By Cory, July 24, 2014
    • 10 replies
    • 1.1k views
    • 
    • RXB
    • July 26, 2014

25. Where's the TI-99/4A podcast? 1 2

    By S1500, July 23, 2014
    • 40 replies
    • 2.4k views
    • 
    • am1933
    • July 25, 2014

26. Advertizer PHM 3063 - what is it and how is it used?

    By majestyx, July 21, 2014
    • 14 replies
    • 1.5k views
    • 
    • majestyx
    • July 23, 2014

27. it's not right

    By TI-Sissy, July 6, 2014
    • 21 replies
    • 1.5k views
    • 
    • TI-Sissy
    • July 21, 2014

28. TI-99/4A VaporHARDware?

    By Omega-TI, July 20, 2014
    • 6 replies
    • 678 views
    • 
    • Ksarul
    • July 21, 2014

29. Pac-Man

    By Asmusr, April 14, 2014
    • 5 replies
    • 1.2k views
    • 
    • Vorticon
    • July 19, 2014

30. HDX working in Linux using WINE

    By arcadeshopper, July 17, 2014
    • 7 replies
    • 909 views
    • 
    • arcadeshopper
    • July 19, 2014

31. TI-99/4A's death in Halt & Catch Fire

    By S1500, July 14, 2014
    • 10 replies
    • 1.5k views
    • 
    • Gary from OPA
    • July 16, 2014

32. User OX

    By pjduplooy, July 10, 2014
    • 2 replies
    • 598 views
    • 
    • OX.
    • July 16, 2014

33. Article from BYTE Magazine? My life as a forth interpreter

    By JonnyBritish, July 15, 2014
    • 1 reply
    • 613 views
    • 
    • Willsy
    • July 16, 2014

34. spare keyboard (black) for TI99/4A?

    By Rolo, May 3, 2014
    • 9 replies
    • 1.2k views
    • 
    • Rolo
    • July 16, 2014

35. POLL Largest Geographic Grouping of TI-99/4A Users + (Poll) 1 2

    By Omega-TI, June 26, 2014   

    • POLL
    • TI-99/4A
    • 32 replies
    • 2.8k views
    • 
    • Cory
    • July 15, 2014

36. Sexiest TI image ever?

    By am1933, July 8, 2014
    • 22 replies
    • 1.6k views
    • 
    • OLD CS1
    • July 14, 2014

37. Atmega 1284p

    By Gazoo, July 11, 2014   

    • 1284p atmega
    • 2 replies
    • 589 views
    • 
    • arcadeshopper
    • July 12, 2014

38. Domestic Source for EPROMs

    By atrax27407, July 11, 2014
    • 4 replies
    • 606 views
    • 
    • atrax27407
    • July 11, 2014

39. TI-99/4A Disk Loading Trouble

    By yell0w_lantern, July 8, 2014
    • 5 replies
    • 999 views
    • 
    • Ed in SoDak
    • July 11, 2014

40. TI's naming and description pretentiousness

    By majestyx, July 10, 2014   

    • In laymens terms...
    • 10 replies
    • 795 views
    • 
    • Ed in SoDak
    • July 10, 2014

41. some july 4 music

    By InsaneMultitasker, July 5, 2014
    • 3 replies
    • 644 views
    • 
    • InfernalKeith
    • July 6, 2014

42. TI Disks 1 2 3

    By airernie, March 16, 2014
    • 63 replies
    • 5.1k views
    • 
    • OLD CS1
    • July 6, 2014

43. BLOGS!

    By Omega-TI, June 27, 2014
    • 10 replies
    • 1.1k views
    • 
    • Omega-TI
    • July 5, 2014

44. TIXB an XB menu and loader

    By jacquesg, July 3, 2014   

    • XB menu loader
    • 7 replies
    • 1.2k views
    • 
    • RXB
    • July 4, 2014

45. Smart electronic dudes here 1 2

    By Gazoo, July 2, 2014
    • 32 replies
    • 1.6k views
    • 
    • RXB
    • July 3, 2014

46. Is there a way to pause Win994a?

    By majestyx, July 2, 2014
    • 1 reply
    • 544 views
    • 
    • sometimes99er
    • July 2, 2014

47. PEB power consumption

    By Asmusr, June 26, 2014
    • 6 replies
    • 1.2k views
    • 
    • Stuart
    • July 1, 2014

48. TI-99 Gram Kracker

    By CudaSales, June 28, 2014
    • 9 replies
    • 1.3k views
    • 
    • CantStopClicking
    • June 29, 2014

49. Setting MESS using QMC2 1 2 3 4 6

    By jacquesg, May 19, 2014   

    • QMC2
    • MESS
    • 129 replies
    • 10.4k views
    • 
    • RXB
    • June 25, 2014

50. TI-99/4A "insert cartridge" message and GROM0

    By TheRealAnubis, June 12, 2014
    • 5 replies
    • 718 views
    • 
    • TheRealAnubis
    • June 23, 2014