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• CGA
  ...th up to 4-colours. A CGA controller therefore had 16KB of RAM (320x200 x 2-bits / 8-bits).
  431 bytes (66 words) - 11:11, 21 April 2021
• CompactFlash Adapter for Tandy 1400 Laptops
  *[[Tandy 1400LT]] models using BIOS version 2.51, and Note: It is not currently known whether the 2.51 BIOS version can be used in earlier 1400LT models. The BIOS image is how
  3 KB (490 words) - 18:06, 17 August 2022
• Lo-tech Yamaha C1 Music Computer IDE Adapter
  | JP3 || Source for IDE Reset signal - 1-2 = ISA Reset, 2-3 = Powerfail || 2-3 ...uires that Switch Block 2 is configured as for the HDD model. Switch Block 2 is documented in the service manual on page 7:
  5 KB (803 words) - 18:17, 22 April 2022
• Lo-tech ISA USB Adapter
  |IC1, IC3 || 74HCT688N || DIP-20 || 2 || 382504 || 771-74HCT688N |C7 || CAPACITOR, 0.1UF, 50V || 0805 || 2 || 1612208 || VJ0805V104MXBPW1BC
  7 KB (1,167 words) - 12:35, 18 August 2022
• Lo-tech XTCFMODE Utility
  Device 80: Read mode: 2 *2, for DMA (XT-CFv3 only)
  2 KB (241 words) - 11:11, 21 April 2021
• Dangerous Prototypes XT-IDE Boards
  | IC3, IC4 || 74HCT573D || SOIC-20 || 74HCT573D || 2 || 1201309 | IDE1 || 40-pin IDE Header || MA20-2 || HEADER, 2.54MM, BOXED, 2X20WAY || 1 || 8395977
  7 KB (1,021 words) - 17:34, 17 August 2022
• Tandy 1000 Series
  | [[Tandy 1000|1000]] ||25-1000 ||8088 || 4.77 || 128KB || 5¼" 360KB || - || 2.11 || - || 54 ...andy 1000A|1000A]] ||25-1000A ||8088 || 4.77 || 128KB || 5¼" 360KB || - || 2.11 || - || 54
  4 KB (486 words) - 11:11, 21 April 2021
• Seagate ST11M
  *The ST11R was designed for drives using RLL (2,7) data encoding.
  619 bytes (100 words) - 11:11, 21 April 2021
• Lo-tech 2MB EMS Board (prototype) Resources
  |IC1, IC5 || - || 74HCT688DW || SOIC-20 || 2 || 1085321 || - !Value (1,2) !!Base Address
  2 KB (307 words) - 11:11, 21 April 2021
• Lo-tech RPi VGA Adapter
  *VGA Interface for RaspberryPi SBCs with 40-pin GPIO header (Model A+/B+/2/3/4) *ESD protection to IEC−61000−4−2 Level 4
  5 KB (711 words) - 19:46, 12 July 2022
• IBM Personal Computer Series
  ...Computer 5150]], and ran until 1987 when it was superceded by the [[IBM PS/2 Series]].
  854 bytes (108 words) - 11:11, 21 April 2021
• Lo-tech MIF-IPC-B
  [[File:Lo-tech-MIF-IPC-B-rev2-assembled.jpg|right|300px|Lo-tech MIF IPC-B rev.2 PCB]] |IC3,IC6 || 74LS08N || DIL14 || 2 || || 595-SN74LS08N
  5 KB (702 words) - 19:39, 12 July 2022
• IBM Personal Computer XT System Board
  |2 |Banks 0, 1 and 2
  4 KB (592 words) - 11:11, 21 April 2021
• Amstrad Keyboard Interface
  ...trad]] followed what had become common practice and switched to the IBM PS/2 keyboard interface.
  997 bytes (141 words) - 11:11, 21 April 2021
• Tandy 1400FD Pinouts
  2. Received Data 7. Request To Send 2 OUTPUT PDB 0 Print data bit 0
  8 KB (842 words) - 11:11, 21 April 2021
• XT-CF-lite rev.1
  ''Note: This adapter has been superseded by the [[XT-CF-lite rev.2]]'' ...LED || HD_LED || PINHD-1X02_2.54-S || 1X02-S || 1 || 3418285 || 571-826629-2
  7 KB (1,021 words) - 11:11, 21 April 2021
• Tandom TM100 5¼-inch Floppy Disk Drive
  |TM100-2 ||Double sided ||40 ||48TPI ||360KB **Closed - double-sided (TM100-2)
  3 KB (511 words) - 11:11, 21 April 2021
• Tandy 1400FD
  Parallel Printer-(DB-25) Math Co.: 8087-2 Intel 8 MHz * 8087-2 math coprocessor (not listed as a RadioShack part)
  4 KB (515 words) - 11:11, 21 April 2021
• 80x87 Math Coprocessors
  ...internal 3/2 multiplier so that motherboards which ran the coprocessor at 2/3 CPU speed could instead run the FPU at the same speed of the CPU. ...0 ||180~186 ||30~540 ||250~800 ||5→10 MHz ||34~55K → 100~111K ||1.0 → 2.0 times as fast
  5 KB (618 words) - 11:11, 21 April 2021
• Lo-tech Z80 CPU Test Adapter
  With the eight 2-pin headers D0 to D7 open, the mounted CPU will be isolated from the data b With the eight 2-pin headers D0 to D7 closed, the CPU will be engaged with the data bus, and
  4 KB (667 words) - 19:41, 12 July 2022

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