Skip to main content

TI-99/4a 

An early home computer (which pre-dates the term "PC") release by Texas Instruments in June of 1981. The TI99/4A computer sold for $525, without a monitor. Specs included:

RAM: 256 bytes - Memory expansion card can be added : 4 KB or 32 KB (up to 52 KB)

ROM: 26 K

VRAM: 16K

Built in software: TI Basic

Processor: TMS9900

Clock: 3.3 MHz

Video:
NTSC: TMS9918A/TMS9928A, PAL/SECAM: TMS9929A, 256 x 192, 64 x 48, 32 x 24. 16 Colors available. Standard mode: 24 lines and 32 columns of 8x8 pixel characters, with 2 colors (foreground and backgroud) per group of 8 characters. Text mode: 24 lines and 40 columns of 8x6 pixel characters. Monochrome display: 2 colors (foreground, background) for all characters. No sprites. Multicolor mode: 48 lines and 64 coloumns of 4x4 boxes. Each box can have its own color. Graphic mode: 192 lines and 32 columns of 1x8 pixels "characters". Each character can have its own set of two colors. In addition, the VDP can handle up to 32 sprites. Each can have a color of its own (background is always transparent).

Color Palette: 16

Sound:
TMS 9919 Complex Sound Generator. The sound chip can emit simultaneously up to 3 tones and 1 noise (which can be a periodic or a white noise). The theoretical frequency range is from 28 Hz to 111 kHz and the volume can be adjusted on a scale of 0 to 15.

Interfaces:
1 x Cartridge, 1 x Expansion Port, 1 x Composite Monitor Out, 1 x Cassette Interface, 1 x Joystick (non Atari compatible)

Disk drive:
No built-in drive.

Power supply:
External
Many a programmer learned to write code on a TI-9/4a.
TI-99/4a by ogreesh April 27, 2005
TI-99/4a mug front
Get the TI-99/4a mug.
See more merch

Stink lines

As seen in illustrations or cartoons: Wavy, vertical lines rising above a person, place or thing. Denotes a foul odor.
"You didn't put enough stink lines on your picture of the teacher."
Stink lines by Athene Airheart March 14, 2004
Related Words

schmegegge 

Yiddish slang word meaning bullshit, baloney, hogwash, nonsense, crock of shit or hot air.
I don't buy the schmegegge about Morty sleeping with Moira.
His version of the story was pure schmegegge.
The whole schmegegge was made up to get Liz a little bit of attention.
schmegegge by budsbabe February 1, 2008

eye bleach 

Looking or experiencing something nice after witnessing something horrid like a disgusting gif or a disturbing video. Typically used as eye bleach are nice images of whatever makes the disturbed person happy.
"Bleach my eyes! Why is that woman's face ripped off!?"
*Looks up images of puppies and kittens.*
"That's good eye bleach."
eye bleach by Rini2012 November 29, 2016
Noun. Portmanteau of "street" and "road": it describes a street, er, road, built for high speed, but with multiple access points. Excessive width is a common feature. A common feature in suburbia, especially along commercial strips. Unsafe at any speed, their extreme width and straightness paradoxically induces speeding. Somewhat more neutral than synonymous traffic sewer.
Did you see what the traffic engineers want to do to our street? They're going to turn it into a total stroad!
Stroad by hammersklavier February 21, 2012

giantess 

she will either play with you crush you use you a slave or eat you
giantess by Tonyt September 8, 2004

disney money 

The changing in the value of money after entering Walt Disney World.
Husband...."I just spent over three hundred dollars to get my family and me into Walt Disney World. And, now they want me to pay fifteen dollars for a pen with Mickey on it? It took three hours to earn that much money."
Wife......."Stop being a tight wad. You're not spending real world money. You're spending Disney money."
disney money by Big CU December 27, 2007