# TV Sports Star Model-105

> Pong console

**Wikidata**: [Q103980885](https://www.wikidata.org/wiki/Q103980885)  
**Source**: https://4ort.xyz/entity/tv-sports-star-model-105

## Summary
The TV Sports Star Model-105 is a home video game console manufactured by Y.S.A. and released in 1977. As a dedicated "Pong" console, it is part of the first generation of video game consoles and features six built-in games. The system is powered by a Texas Instruments TMS-1955 chip and includes a light gun as an input device.

## Key Facts
- **Manufacturer**: Y.S.A.
- **Publication Date**: 1977
- **Console Generation**: First generation of video game consoles
- **Console Type**: Home video game console, Pong console
- **CPU**: Texas Instruments TMS-1955
- **Number of Games**: 6
- **Input Device**: Light gun
- **Alternate Name**: ＴＶスポーツスター 105

## FAQs
### Q: Who made the TV Sports Star Model-105?
A: The TV Sports Star Model-105 was manufactured by a company named Y.S.A. and released in 1977.

### Q: How many games can you play on the TV Sports Star Model-105?
A: The console has six built-in video games. These games are based on the capabilities of its central processing chip, the Texas Instruments TMS-1955.

### Q: What generation of console is the TV Sports Star Model-105?
A: The TV Sports Star Model-105 is a first-generation video game console. Consoles from this era were typically dedicated systems with games built directly into the hardware, rather than using interchangeable cartridges.

## Why It Matters
The TV Sports Star Model-105 is significant as a representative example of the dedicated "Pong clone" consoles that dominated the home video game market in the mid-to-late 1970s. Its existence illustrates the rapid proliferation of home gaming technology following the initial success of Atari's *Pong*. The console's reliance on a specific "Pong-on-a-chip" integrated circuit—the Texas Instruments TMS-1955—highlights the hardware trends of the era, where single chips were designed to run a limited set of game variations.

Furthermore, the inclusion of a light gun accessory demonstrates an early effort by manufacturers to diversify gameplay beyond the standard paddle-and-ball format. While one of many similar systems released during the first console generation, the TV Sports Star Model-105 serves as a historical artifact showcasing the technology, manufacturing landscape, and game design principles of the earliest chapter in home video gaming history.

## Notable For
- **Use of TMS-1955 Chip**: The console was built around the Texas Instruments TMS-1955 chip, a pin-compatible alternative to the more common General Instrument AY-3-8500 chip found in many other Pong consoles.
- **Light Gun Input**: It included a light gun as an input device, offering shooting-style games in addition to the standard paddle-based variants.
- **First-Generation Hardware**: As a first-generation console, it is a dedicated system with games built directly into the hardware, a common design before the advent of game cartridges.
- **Six Game Variations**: The console offered a fixed library of six built-in games, a specific number determined by its internal chipset.

## Body
### Overview and Classification
The TV Sports Star Model-105 is a product model classified as a home video game console. It belongs to the first generation of video game consoles, a period characterized by dedicated systems with built-in games. Its Japanese alias is ＴＶスポーツスター 105.

### Hardware and Specifications
- **Manufacturer**: Y.S.A.
- **Publication Date**: 1977
- **CPU**: The console is powered by the Texas Instruments TMS-1955, a "Pong-on-a-chip" integrated circuit. This chip was designed to be pin-compatible with the widely used General Instrument AY-3-8500.
- **Input Devices**: The system supported a light gun for gameplay.

### Games
The TV Sports Star Model-105 contains six built-in video games. The TMS-1955 chip that powers the console is capable of running four distinct ball-and-paddle game variants.

## References

1. [Source](https://20thcenturyvideogames.com/index.php?action=vermodelos&submenu=Pongs&tipo=2&sistema=Japan-Pong)
2. [Source](https://dylanmikaylaferrier.wixsite.com/dylanandmikayla/home-pong-4)