https://wikiti.brandonw.net/api.php?action=feedcontributions&feedformat=atom&user=Seana11 2026-04-05T21:11:29Z User contributions MediaWiki 1.23.5 https://wikiti.brandonw.net/index.php?title=Category:83Plus:Quirks 2011-07-13T19:13:59Z

<p>Seana11: Added equality bug</p> <hr /> <div>== Hardware Quirks ==<br /> <br /> The TI-83+ family of calculators has some interesting quirks in the hardware.<br /> <br /> *The calculator will crash if PC is greater than or equal to C000, provided an even-numbered RAM page is swapped in the upper bank. This is the default (page 80h). This is where the 8kb limit comes from. Seems like an imposed hardware constraint.<br /> *Later models of calculators are missing RAM pages<br /> *Later models of calculators have a longer LCD delay<br /> *If a LD A,I or LD A,R instruction is interrupted, then the P/V flag is reset, even if interrupts were enabled beforehand.<br /> <br /> == TIOS Quirks ==<br /> *In TI-BASIC interpreter an If inside a For( loop without ending parentheses can cause an abnormal time wasten in interpretation.<br /> *There are lots of bugs specially in old buggy versions as [http://www.omnimaga.org/index.php?topic=1090.0 this topic] describes.<br /> *Equality tests (2nd-&gt;TEST) will not work with complex numbers, despite what the manual says.</div>

Seana11