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- 19/09/95
- This area contains datasheets for several members of the ARM RISC family of
- CPUs and their associated support chips.
-
- Please read and observe the rulings laid down in the "ARMDisclaimer" text
- file in this directory.
-
- Chips currently covered in this area include:
-
- ARM60: The ARM6 processor core, packaged with JTAG boundary scan.
- ARM610: The CPU used in the Acorn Risc PC 600.
- ARM710: The CPU used in the Acorn Risc PC 700.
- ARM7500: The "all in one" chip used in the A7000 and by Online Media in the
- STB2; comprises an ARM704 core, VIDC2L and range of distributed
- components from IOMD, along with a 4K cache.
- VIDC20 : The video controller used in the Acorn Risc PC.
-
- Right now the documents are available as discrete chapters in PostScript;
- we're looking into HTMLing them for the WWW server, and possible conversion
- into other formats too.
-
- Also available for anonymous ftp from ftp.cl.cam.ac.uk:/arm is a version of
- the ARMulator, supplied as UNIX C source under the terms of the GNU General
- Public Licence; this version is known to compile using GCC 2.6.0 on a Sun 4.
- Other builds are untested.
-
- The ARMulator runs as a process, and provides an emulation of the ARM6
- instruction set; the emulated processor communicates via TCP with the gdb
- utility running on the host system.
-
- Also required to use the Armulator is gdb-4.13, along with its ARM/RDP/RDI
- extensions. A version of gdb with these extensions is available from the same
- ftp site as the ARMulator.
-
- Many thanks to the guys at ARM who helped make this happen, and enjoy.
-
- Dave Walker
-
- Technical Support Specialist
-
- Acorn Computers Ltd