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Xemplar

[After Acorn ] [Companies ]

Introduction

Xemplar was founded in 1996 as a 50/50 joint venture between Acorn and Apple to sell to the UK Education Market. In 1998 Acorn was looking to sell its 50% and seeking a buyer. In January 1999 Apple bought out Acorns 50% for 3ドル million. This ended Xemplar's involvement with Acorn and RISC OS based products.

Manuals and documents

None

Computers

Matrix NC

One of the Acorn products that Xemplar successfully sold into UK schools was the NetStation, which was rebranded as the Xemplar Matrix NC.

Here are some pictures:

[画像:Matrix NC]

Matrix NC running NCOS 1.11

Matrix NC, with an Acorn AKF60 monitor, connected to a LAN with a Windows NT4 server. The NC has the MicroLynx Topcat boot code in its ROM and searches for a suitable server at start up to load its boot structure and provide local storage.

[画像:Matrix NC front]

Matrix NC (front)

The front of the Matrix NC with the Power on/standby switch at the front, the smartcard slot in the middle and the power and standby LEDs next the the Xemplar logo.

[画像:Matrix NC back]

Matrix NC (back)

The back of the Matrix NC showing the ports. From left to right they are:

In the middle the top of the case forms a tab with a hole in it to enable the NC to be securely locked to the desk.

[画像:Matrix NC open]

Matrix NC with cover off

Matrix NC with the top cover removed showing the motherboard. The motherboard is the same board as used in Acorn's NetStation, but this Matrix NC has a 16MB SIMM in the middle and the OS ROMs in the lower left are for NCOS 1.11. On the right is the NetProducts 10BaseT Ethernet Adaptor .

Specification:

Serial No. 80-TNS11A-1005141
Unique identity 0050A4024AC2
Motherboard NC 1 Main Board
Reference Design
Motherboard part no. 2103,000 Issue 1
CPU Type ARM7500FE
CPU Model CL-PS7500FE-QC-A
CPU Clock 40MHz
Memory Controller ARM7500 (IOMD)
Memory 16MB EDO SIMM
Memory Clock 16MHz
Video Controller ARM7500 (VIDC20)
NIC NetProducts 10 BaseT Ethernet Adaptor
2303,600-04
OS RISC OS-NC 1.11
OS Date 24 Feb 1998
SICK v1.22
Dhrystone/sec
kWhetstones/sec
41001
4654
ARMSi v4.0
MIPS 23.68

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