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-
- These pictures were captured with DCTV and converted to HAM with
- Art Department Professional.
-
- For those of you who are not familar with EMPLANT here is some
- information:
-
-
-
- EMPLANT just received class B FCC verification August 24th, 1992.
-
- Information reguarding the product "EMPLANT" from Utilities Unlimited,
- Inc. This information is freely re-distributable and may be placed on
- any BBS or network except Q-Link.
-
- What is EMPLANT?
- ----------------
-
- EMPLANT is a hardware/software product that is designed to allow the
- emulation of virtually any computer using the Amiga. A simple software
- driver and ROM(s) from the computer to emulated are all that is required.
- Features and software compatibility will depend on the software driver.
-
-
- About the hardware
- ------------------
-
- The hardware holds the key to emulation speed. Every effort was made to
- make the hardware virsatile enough that we should never have to upgrade
- it to handle the emulation of forth comming computer systems. For this
- reason, we have included components that may never be used, however,
- this does insure the fact that we are prepared for the future.
-
- The MAC series of computers, although different from one another, share
- the same basic technology. We can replicate this technology by emulating
- the MAC's custom chips through a reliable hardware system. All timers,
- interrupts, and clocks are handled on a hardware level so that speed is
- identical (or even faster) than the real computer being emulated.
-
- Support for custom EPROMs, static RAM, and SIMM modules makes our hardware
- compatible with all existing methods of storing a computer's operating
- system. This versatility also allows us to create adapter boards if some
- new method of OS storage becomes available. The EMPLANT hardware has four
- empty 32 pin ROM/RAM sockets provided for use with operating systems that
- are stored in DIP format (such as 128K MAC+ ROMs are). These sockets
- can also be used to store your own utility software in EPROM format. We
- plan to release a utility package that will be literally "at your
- fingertips". Another option is to fill the four sockets with static
- RAMs, giving you up to 2 megs of extra RAM that you could write protect and
- make auto-booting, which would be handy for floppy-only customers.
-
- The hardware comes in two forms: a plug in card that occupies one of the
- Zoro II/III slots on your A2000/2500/3000, and a plug in card that fits on
- the expansion bus on your A500/1000. For the A500/1000 version, there is
- a pass-thru that allows you to plug in your existing equipment.
-
- The Apple Nu-Bus expansion ports are not emulated through hardware because
- they are now RAM-based device drivers which operate faster than a MAC's own
- hardware. We will be producing NuBus adapter sockets that allow the
- use of standard MAC NuBus products to work in a Zoro II/III slot.
-
-
- * AVAILABLE HARDWARE OPTIONS *
-
- HIGH SPEED MAC SERIAL PORTS/APPLE TALK SUPPORT
-
- The MAC serial port is not emulated, it is duplicated - using the exact same
- standard dual high speed serial interface IC. Apple Talk is completely
- supported through this port like the MAC, via a 8 pin mini-din connector.
- This dual high speed serial port can be used on the Amiga side as well,
- allowing the connection of two serial devices operating independantly.
- Communication speed on these ports are a maximum of 230.4K baud, which is
- the speed at which Apple Talk runs. Maximum modem speed is generally
- limited to 57.6K baud.
-
-
- SCSI INTERFACE
-
- A simple, autobooting SCSI controller using NCR53C80 high speed
- controller IC. Capable of pseudo-DMA transfers up to 1.1 megs per second.
- Support for up to 7 SCSI devices including CD ROMs, tape backup units,
- and hand scanners. This SCSI interface can be used on both the Amiga
- side and the MAC side, independantly or simotaneously.
-
-
-
-
- About the MAC IIx emulation software
- ------------------------------------
-
- The MAC IIx emulator software is relatively simple since the majority of
- the emulation is done on a hardware level, giving both better compatibility
- and equally important, emulation speed.
-
- The software reads the MAC ROM SIMM module that is installed on the EMPLANT
- board, dumps the ROM image into a block of memory, and patches the image
- to run on your Amiga. One intelligent move on the part of Apple was to
- define "global" variables for their operating system. This makes it
- relatively simple to move the code around without a lot of hassles.
- Since the MAC IIx is a 68030 based machine, it has a AMU or PMMU to map
- memory into various locations. Using a 68020/30/40 with an MMU allows
- virtually 100% compatibility when running MAC software on the emulator.
- Another big advantage of having a MMU in your Amiga is that the emulator
- will multi-task with the Amiga.
-
- You can transfer files back and forth between file formats without the
- need of transfer software. The MAC IIx operating system supports a
- FFS (Foreign filing system). This is the link to the Amiga. ANY AmigaDOS
- device can be used on the MAC side. This means that floppys, hard drives,
- CD ROMs, and even non-standard AmigaDOS devices (such as MessyDOS) can
- be used as valid devices on the MAC side.
-
- Full color (up to 256 colors) can be emulated with various 8bit and 24bit
- video boards. Support for DCTV, HAME, Firecracker, Resolver and others is
- provided by video device driver software modules. Up to 16 colors can be
- displayed using the standard Amiga video output.
-
- Sound is emulated exactly via PAULA. The MAC IIx has 4 channel stereo
- sound nearly identical to the Amiga, so this is easy to emulate on a
- software level using the existing Amiga hardware.
-
- The MAC 400/800K disk format is emulated by using the already successful
- SYBIL hardware package. High density (1.44mb) floppys are supported via
- the CBM 1.76mb drives.
-
-
-
- Future emulation
- ----------------
-
- Since the EMPLANT's hardware is so versatile, a completely new and
- different computer can be emulated by just changing the emulation
- software patch and the ROM(s). MAC QUADRA, Mega ST, and IBM AT
- (386/486) emulators are planned in the future.
-
-
-
- Price and availability
- ----------------------
-
- Current retail price for the basic EMPLANT system is $229 + shipping.
-
- Basic EMPLANT system with High speed serial ports/Apple Talk support
- is $289.00 + shipping.
-
- Basic EMPLANT system with high speed SCSI interface is $289.00 +
- shipping.
-
- Deluxe EMPLANT system with both high speed serial ports/Apple Talk
- support AND high speed SCSI interface is $329 + shipping.
-
- All EMPLANT packages described above come with the MAC IIx emulation
- software and necessary device drivers.
-
- The EMPLANT systems are shipping now, however, we are in a back order
- situation with shipment priority based on the order date.
-
- * Product specifications and prices are subject to change without notice *
-
- To be placed on a mailing for more information, please contact
- Utilities Unlimited at:
-
- 1641 McCulloch Blvd. Suite #25-124
- Lake Havasu City, AZ 86403
- (602) 680-9004
-
-
- Jim Drew, Vice-President
- Utilities Unlimited, Inc.
-
- -----------------------------Snippy---Snappy--------------------------------
-
-