Apple never officially supported RAM greater than 128K on ROM version '255'
Graphics:
Graphics Display Modes:
Low-resolution 16-color graphics:
40h x 48v color blocks
40h x 40v with four lines of text
High-resolution 6-color graphics:
280h x 192v dots
280h x 160v with four lines of text
Double high-resolution 16-color graphics:
560h x 192v dots (Extended 80-Column Text Card required)
Text Display Modes:
40-column text, 24 lines, 5 x 7 dot matrix (suitable for television or monitor)
80-column text, 24 lines, 5 x 7 dot matrix (Extended 80-Column Text Card required)(suitable for monitor only)
Note:
All graphics modes may be displayed on a television or monitor
Composite monitor or RF Modulator to TV supported
Storage:
Compatible Apple External Drives:
Disk IIc 5.25-inch floppy drive
Apple UniDisk 5.25-inch floppy drive
Built-in Internal Drive:
5.25-inch disk drive
Note:
Same mechanism as a Disk IIc or UniDisk 5.25-inch
Expansion Slots:
No expansion slots
Ports:
Joystick/Mouse (DB-9)
Printer, serial-1 (DIN-5)
Modem, serial-2 (DIN-5)
Video expansion port (DB-15)
Floppy drive port (DB-19)
12 Volt DC connector input (DIN-7, male)
NTSC composite video output (RCA connector)
Audio-out (1/8" mono phono jack)
Apple IIc Ports
Operating System:
Compatible Operating Systems:
DOS 3.3, ProDOS
System Disk:
Apple IIc System Utilities (shipped with Version 1.0)
Languages in ROM:
Applesoft BASIC
Keyboard and Mouse:
Keyboard:
Built-in 63-key full-size keyboard
Full 128-character ASCII including 96 uppercase and lowercase alphanumeric characters, and 32 control characters
Special-purpose keys: Shift, Caps Lock, Control, Escape, Return, Tab, Delete, up arrow, down arrow, left arrow, right arrow, Reset, Open Apple, Solid Apple
Keyboard is switchable between Standard (QWERTY) and Dvorak layouts
Includes speaker-volume control
Mouse: DB-9 Apple IIc Mouse (connects in joystick port)
Vectronic's Collections is pleased to provide you an opportunity to share your thoughts, comments, and experiences with the item displayed on this page. We encourage open discussions and posts, and only ask you to refrain from personal comments and remarks that are off topic. Thank you for taking the time to post your comments.