Castle Technology Ltd. is a British computer company based in Cambridge, England. The company produces ARM based computers, and sells the Acorn-branded range of desktop computers that run RISC OS. On 4 July2003 Castle bought the rights to RISC OS from Pace and released the first XScale-based desktop computer, the Iyonix, which runs a full 32-bit RISC OS 5. Map of the Cambridgeshire area (1904) The city of Cambridge is an old English university town and the administrative centre of the county of Cambridgeshire. ... Royal motto (French): Dieu et mon droit (Translated: God and my [birth]right) Englands location (dark green) within the British Isles Languages English (de facto) Capital London de facto Largest city London Area â Total Ranked 1st UK 130,395 km² Population â Total (mid-2004) â Total (2001 Census) â Density Ranked... ARM may stand for: Most likely: Adjustable rate mortgage Advanced RISC Machines, now ARM Ltd ARM architecture CPU design or one of its derivatives developed by ARM Ltd (originally called The Acorn RISC Machine) Armenia, ISO 3166-1 3-letter country code and abbreviation Artificial rupture of membranes (see amniotic... RISC OS, which stands for Reduced Instruction Set Computing Operating System is a British Graphical user interface-based operating system for ARM-processor based computers or similar devices. ... July 4 is the 185th day of the year (186th in leap years) in the Gregorian Calendar, with 180 days remaining. ... 2003 (MMIII) was a common year starting on Wednesday of the Gregorian calendar. ... RISC OS, which stands for Reduced Instruction Set Computing Operating System is a British Graphical user interface-based operating system for ARM-processor based computers or similar devices. ... Pace may refer to: Look up Pace in Wiktionary, the free dictionary Pace, the rate of speed at which movement occurs Pace, a unit of length equal to 3 feet; defined as 91. ... XScale is Intels name for their line of StrongARM-based RISC microprocessors and microcontrollers, which they aquired from DECs Digital Semiconductor division as the side-effect of a lawsuit between the two companies. ... The Iyonix PC is an Acorn-clone personal computer from Castle Technology Ltd. ... 32-bit is a term applied to processors, and computer architectures which manipulate the address and data in 32-bit chunks. ...
The company is regarded as "The new Acorn" by many users of RISC OS. Acorn Computers Ltd. ...
CastleTechnologyLtd. is a British computer company based in Cambridge, England.
On 4 July2003Castle bought the rights to RISC OS from Pace and released the first XScale-based desktop computer, the Iyonix, which runs a full 32-bit RISC OS 5.
The company is regarded as "The new Acorn" by many users of RISC OS.
RISC OS 5 is a separate evolution by CastleTechnologyLtd based upon work done by Pace Micro Technology for their NCOS based set top boxes.
In July 2003, CastleTechnologyLtd bought RISC OS from Pace Micro [3].
RISCOS Ltd and Castle continued maintaining separate development branches of the RISC OS operating system for some time, but as a result of a lengthy dispute over licensing during 2004 the two have agreed to merge the two competing streams.