TI-99/4A Computers

4,280 topics in this forum

1. Images for ROMs, FlashROM 99, and FinalGROM 99, manuals, strips, more! 1 2 3

   By OLD CS1, May 20, 2018   

   • ROM
   • FR99
   • (and 3 more)

     Tagged with:

     • ROM
     • FR99
     • FG99
     • FlashROM 99
     • FinalGROM 99
   • 50 replies
   • 6,943 views
   • 
   • blackbox
   • Monday at 06:16 PM

2. High Score Competition (December: Knight Lore) 1 2 3 4 109

   By Opry99er, August 12, 2015
   • 2,710 replies
   • 92,205 views
   • 
   • jblenkle
   • February 9

3. TI-99 Photos Thread! Post your systems here! 1 2 3 4 58

   By slinkeey, November 17, 2013
   • 1,442 replies
   • 85,961 views
   • 
   • Vorticon
   • February 9

4. TIPI enabled software listing 1 2 3 4 6

   By arcadeshopper, May 19, 2018
   • 140 replies
   • 7,973 views
   • 
   • --- Ω ---
   • January 25

5. New to the group? TI-99/4A FAQ, Hardware and software resources READ FIRST! 1 2

   By arcadeshopper, June 25, 2017   

   • faq
   • ti-99/4a
   • (and 21 more)

     Tagged with:

     • faq
     • ti-99/4a
     • questions
     • answers
     • tipi
     • cf7
     • nanopeb
     • peb
     • expansion
     • memory
     • 32k
     • games
     • keyboard
     • cards
     • addons
     • vendors
     • users groups
     • groups
     • information
     • new
     • user
     • owner
     • rtfm
   • 48 replies
   • 15,500 views
   • 
   • Lee Stewart
   • October 24, 2019

6. TIPI Usage and Support 1 2 3 4 25

   By jedimatt42, April 10, 2018   

   • TIPI
   • 617 replies
   • 22,496 views
   • 
   • jedimatt42
   • 17 minutes ago

7. DBT Programs

   By InsaneMultitasker, Monday at 10:50 PM   

   • source code
   • sorgan
   • (and 1 more)

     Tagged with:

     • source code
     • sorgan
     • disk master
   • 5 replies
   • 119 views
   • 
   • InsaneMultitasker
   • 1 hour ago

8. Need more TI goodies...

   By cbmeeks, 13 hours ago
   • 2 replies
   • 61 views
   • 
   • HOME AUTOMATION
   • 1 hour ago

9. Better cpu

   By MrDave, January 23
   • 23 replies
   • 605 views
   • 
   • HOME AUTOMATION
   • 2 hours ago

10. TI Related -- Ebay / Heads Up Notice 1 2 3 4 195

    By --- Ω ---, August 17, 2013   

    • Ebay
    • TI-99/4A
    • 4,873 replies
    • 203,438 views
    • 
    • Ksarul
    • 4 hours ago

11. A request/plea for those who repair or upgrade equipment.

    By dhe, Saturday at 02:56 PM
    • 6 replies
    • 174 views
    • 
    • JB
    • 5 hours ago

12. DAI Personal Computer

    By peterfleeman, Thursday at 03:02 PM
    • 5 replies
    • 175 views
    • 
    • JB
    • 5 hours ago

13. TI Joystick Oddity

    By dhe, Sunday at 06:34 PM
    • 2 replies
    • 97 views
    • 
    • OLD CS1
    • 8 hours ago

14. New MAME release 1 2 3 4 10

    By mizapf, November 30, 2016
    • 237 replies
    • 11,534 views
    • 
    • mizapf
    • 8 hours ago

15. Any modern TMS9995 projects lately?

    By cbmeeks, Thursday at 07:13 PM
    • 10 replies
    • 239 views
    • 
    • mizapf
    • 11 hours ago

16. How to install TI-99/4A (TI-99/SIM) on RetroPie v3.6 (Raspberry Pi2 or Pi3) 1 2 3 4

    By globeron, March 26, 2016
    • 87 replies
    • 18,125 views
    • 
    • globeron
    • 13 hours ago

17. Not your mom's casette player!

    By dhe, February 10
    • 4 replies
    • 191 views
    • 
    • JB
    • Yesterday at 03:45 AM

18. Running EA3 or EA5 files from Basic/XB

    By J-Data, Sunday at 12:37 AM
    • 4 replies
    • 94 views
    • 
    • arcadeshopper
    • Monday at 11:48 PM

19. Texas Instruments Dimension 4 1 2 3

    By fabrice montupet, August 9, 2015
    • 50 replies
    • 2,606 views
    • 
    • kl99
    • Monday at 09:54 PM

20. Composite video failures and successes

    By OLD CS1, Sunday at 06:06 PM
    • 5 replies
    • 167 views
    • 
    • OLD CS1
    • Monday at 08:21 PM

21. Documents TI-99 - DOCs, Manuals, eBooks, Lost & Found 1 2 3 4 16

    By Schmitzi, February 3, 2016   

    • Documents
    • TI-99/4A
    • (and 7 more)

      Tagged with:

      • Documents
      • TI-99/4A
      • DOC
      • PDF
      • TXT
      • BAS
      • PAS
      • Manuals
      • Lost&Foud
    • 392 replies
    • 24,666 views
    • 
    • Flottmann1
    • Monday at 11:26 AM

22. Mame 0.218 and the TI99 4a rom not working

    By crashdogy, Thursday at 07:47 AM
    • 17 replies
    • 273 views
    • 
    • mizapf
    • Monday at 10:35 AM

23. HRD 4000B 1 2 3 4 5

    By Ksarul, August 16, 2019
    • 105 replies
    • 3,670 views
    • 
    • Gary from OPA
    • Monday at 07:26 AM

24. New controller

    By Mehridian Sanders, Sunday at 06:58 AM
    • 6 replies
    • 164 views
    • 
    • Ksarul
    • Monday at 05:38 AM

25. can TI RS232 connect to USB printer ?

    By gpaJeb, Sunday at 11:24 PM
    • 2 replies
    • 55 views
    • 
    • TheBF
    • Monday at 12:28 AM

26. Getting S-Video from the TI console 1 2

    By OLD CS1, November 25, 2010
    • 29 replies
    • 4,762 views
    • 
    • OLD CS1
    • Monday at 12:23 AM

27. Does anyone have or know of an existing scan for a Sorgan II manual?

    By pixelpedant, Sunday at 07:16 AM
    • 4 replies
    • 105 views
    • 
    • --- Ω ---
    • Sunday at 10:39 PM

28. TERM80 & TIPI (for PEB) revisited

    By mr_gw454, Sunday at 02:43 PM
    • 6 replies
    • 92 views
    • 
    • InsaneMultitasker
    • Sunday at 07:58 PM

29. Sam Moore music list

    By acadiel, February 10
    • 21 replies
    • 315 views
    • 
    • digdugnate
    • Sunday at 03:31 PM

30. 99/4A connection to HDMI question

    By GamerTut, Saturday at 06:32 PM
    • 2 replies
    • 108 views
    • 
    • pixelpedant
    • Sunday at 02:19 AM

31. OT: Dumping Thread 1 2 3 4 125

    By --- Ω ---, October 1, 2013   

    • OFF-TOPIC
    • 3,105 replies
    • 100,509 views
    • 
    • OLD CS1
    • Sunday at 12:51 AM

32. GENEVE ABASIC and CALL SAY appears broken

    By jenorton, Saturday at 06:50 AM
    • 6 replies
    • 112 views
    • 
    • BeeryMiller
    • Saturday at 10:34 PM

33. UART for TMS9995?

    By cbmeeks, Friday at 05:01 PM
    • 2 replies
    • 92 views
    • 
    • cbmeeks
    • Saturday at 06:47 PM

34. Broken boot screen with lot garbage

    By lolof, February 9
    • 10 replies
    • 230 views
    • 
    • lolof
    • Saturday at 03:28 PM

35. Yesterdays News 1 2 3 4 18

    By sparkdrummer, April 24, 2016
    • 425 replies
    • 25,133 views
    • 
    • sparkdrummer
    • Saturday at 12:08 PM

36. eBay item

    By GDMike, February 8
    • 9 replies
    • 306 views
    • 
    • InfiniteTape
    • Saturday at 01:46 AM

37. New NES-Style Gamepad Available for TI-99/4A

    By sixersfan105, February 10
    • 22 replies
    • 363 views
    • 
    • RetroGameBoyz
    • Friday at 06:59 PM

38. Parsec Asteroid Misspelling

    By horizon2374, Thursday at 06:12 PM
    • 14 replies
    • 289 views
    • 
    • Asmusr
    • Friday at 06:22 PM

39. learning assembler books

    By hloberg, February 13
    • 6 replies
    • 133 views
    • 
    • Airshack
    • Friday at 05:37 PM

40. The TI isn't all bad is it?? 1 2

    By cbmeeks, February 11
    • 34 replies
    • 693 views
    • 
    • pixelpedant
    • Friday at 04:18 PM

41. TI Basic Interpreter Documentation

    By Toucan, February 5
    • 6 replies
    • 266 views
    • 
    • Casey
    • Friday at 01:22 AM

42. KansasFest Apple Meetup w/TI-99/4A

    By Airshack, August 2, 2019
    • 19 replies
    • 514 views
    • 
    • Airshack
    • Thursday at 06:47 PM

43. Help! History of the Horizon HRD

    By FALCOR4, February 13   

    • horizon
    • hrd
    • (and 1 more)

      Tagged with:

      • horizon
      • hrd
      • ramdisk
    • 1 reply
    • 73 views
    • 
    • Schmitzi
    • Thursday at 06:50 AM

44. Weird sound problem on my TI-99/4A

    By pixelpedant, February 2
    • 13 replies
    • 233 views
    • 
    • pixelpedant
    • Thursday at 05:58 AM

45. Cassette load quirk

    By InfernalKeith, February 12
    • 17 replies
    • 204 views
    • 
    • Tursi
    • February 13

46. Newly fixed PEB. How do I create and load disks?

    By Kirk Rietveld, February 12
    • 2 replies
    • 87 views
    • 
    • Fritz442
    • February 13

47. official disks released for the ti-99/4a

    By rietveld, February 11
    • 6 replies
    • 175 views
    • 
    • Ksarul
    • February 12

48. Cadd Electronics 99/5C

    By BeeryMiller, December 3, 2018
    • 17 replies
    • 492 views
    • 
    • BeeryMiller
    • February 11

49. how to make physical TI disks

    By rietveld, February 10
    • 10 replies
    • 169 views
    • 
    • atrax27407
    • February 11

50. CC-40 3d printed replacement cartridge case

    By curtis, November 4, 2019
    • 13 replies
    • 357 views
    • 
    • dhe
    • February 11