QLRun

QL QLRun Sinclair QL in the browser

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#1 SCREEN MODE 4 · PAL · 128K (=) <->

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SETTINGS

Media ROMs Hardware Display

Microdrives Turbo OFFON

MDV1_

No cartridge.

Drop a .mdv or .zip file here, load one, or insert a blank cartridge.

MDV2_

No cartridge.

Drop a .mdv or .zip file here while MDV1 is full, load one, or insert a blank cartridge.

Hard diskWIN1_

WIN1_

No hard disk.

Drop a .win file here, load one, or insert an empty formatted hard disk.

FloppyFLP1_

FLP1_

No floppy.

Drop an .img file here, load one, or insert an empty formatted floppy.

Drop .mdv, .zip, .win, .img, .rom, or .bin files anywhere on the page.

Address map$00000–$17FFF

$00000SYSTEM 48K

$0C000CART

$10000IO1

$14000IO2

SYSTEM ROMauto

No ROM.

$00000 · 48K

CARTRIDGE ROM

No ROM.

$0C000 · 16K

I/O ROM 1

No ROM.

$10000 · 16K

I/O ROM 2

No ROM.

$14000 · 16K

Picture

CRT filter

Rounded pixels and scanlines, scaled continuously.

OFFON

Stretch

Fill the available area instead of keeping the shape.

OFFON

Layout

Onscreen keyboard

A QL keyboard under the screen; drag its title to resize.

OFFON

Fullscreen

The screen only. F11

DROP TO INSERT

Files go to the matching drive or ROM.

.mdv → MDV1, MDV2 if full

.zip → its first .mdv

.win → WIN1

.img → FLP1

.rom .bin → system ROM