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Difference between revisions of "Macintosh IIfx"
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The Macintosh IIfx is the fastest of the II line and shipped with a 40MHz [[Motorola 68030]] processor. | The Macintosh IIfx is the fastest of the II line and shipped with a 40MHz [[Motorola 68030]] processor. | ||
+ | |||
+ | =General Information= | ||
+ | The floppy drive, ADB and serial ports on the Macintosh IIfx are controlled by a pair of 10MHz 6502 processors. | ||
+ | |||
+ | ===CPU=== | ||
+ | The Macintosh IIfx uses the [[Motorola 68030]] processor clocked at 40MHz, making it the fastest '030 based Macintosh from the factory. A Motorola 68882 math co-processor is included. | ||
===Memory=== | ===Memory=== | ||
− | The IIfx uses unique memory which uses 64 pins | + | The IIfx uses unique memory which uses 64 pins, not shared by any other Macintosh model. |
=Notes= | =Notes= |
Revision as of 23:08, 9 August 2019
The Macintosh IIfx is the fastest of the II line and shipped with a 40MHz Motorola 68030 processor.
General Information
The floppy drive, ADB and serial ports on the Macintosh IIfx are controlled by a pair of 10MHz 6502 processors.
CPU
The Macintosh IIfx uses the Motorola 68030 processor clocked at 40MHz, making it the fastest '030 based Macintosh from the factory. A Motorola 68882 math co-processor is included.
Memory
The IIfx uses unique memory which uses 64 pins, not shared by any other Macintosh model.
Notes
- Set the system date to 3/19/90 (the release date of the IIfx), and restart while holding down Command-Option-f-x. You'll see a color picture of the IIfx design team. Click the mouse to continue.