| Xin |
2005-10-05 20:11 |
Arculator 是一款 Acorn 公司發行已久的老式計算机 Archimedes 的模擬器, 由 b-em 先生所撰寫
新版更新至 0.35, 詳細, 見以下:
- 修正部分命令提示讀取 R15 的問題, Nebulus 現在可以正常运作了
- 声音改進一点点点点点
- 修正 RSC 的命令提示 ( 不想影响其他東東... )
- 調整 ARM 計時器
- 開始新型的 Arc 模擬 ( 理論上 HD 軟碟 + IDE 硬碟 仍不動作... )
- 更穩定的調色板 (Lotus 2)
官方 http://b-em.bbcmicro.com/arculator/
Acorn Archimedes 專題站 http://acorn.revivalteam.de/
Acorn Archimedes A3010 型硬体資料
ARM 250 RISC Processor
12 MHz
8 MIPS
2 MB ROM with RISC OS 3.1 and some programs like a texteditor, a paintprogram, a drawprogram...
4 MB RAM (enough for most of the programs running on this machine)
Connectors:
Printerport
serial RS232
Mini-Expansion-Port
2 Joystick-Ports (9-Pol)
1 Mouseport (not PC-Standard)
TV-Modulator
3,5mm-Cinch for soundoutput
15-Pol Sub-D for a monitor
250 MByte IDE-Harddisc extern
Logitech Mouse
256 colors on one screen from a choice of 4096
max. screen resolution 1152x896 (doesn't look very pretty)
46 screenresolution inside the ROM preconfigured
free programmable screen resolution up to the max. resolution
8 channels stereo on 7 variable positions
8-Bit-logarithmic samples
maximum samplefrequenz
at 4 voices 83 kHz
at 8 voices 42 kHz
known discformats
1,6 MByte (800 KByte) Acorn-format
1,44 MByte (720 KByte) PC-format
720 KByte Atari-format |
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