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At that time RAM cards/expansions were as well fitted with Protocol Converter drivers in ROM. Found inside – Page 313If you have no room at the end of the directory to allow for expansion , you will ... Storing the Shape Table in Memory Before you can display coded shapes ... It looks like Apple designed the IIc from the start to support 32K ROMs, but initially shipped ROM version 255 as a 16K ROM, perhaps as a cost-saving measure. For this “Apple II Forever” event, the song extolled the event’s theme. Data General Dasher Terminal Tester P/N 005-010-675-02 S/N AA1627/z2007 The memory is autoconfigured under KickStart 1.2. In fact, you can't even open the IIc easily. Other changes made in this version of the IIc ROM included moving the mouse firmware from slot 4 to slot 7, and putting the RAMdisk firmware into slot 4. Due to transport restrictions CR2032 battery is not included  !!! Apple’s objectives here were to introduce the Apple IIc, describe how it fit into the company’s marketing strategy, show off software that was made to work with the new computer, and emphasize that Apple was still firmly behind the Apple II line of computers. So I think your initial belief was correct and the auxiliary memory cards being references in the other answer are a distinct type of memory expansion. Macintosh Plus (Platinum) . Other changes made in this version of the IIc ROM included moving the mouse firmware from slot 4 to slot 7, and putting the RAMdisk firmware into slot 4. They decided to use serial ports on the IIc instead of parallel ports for a couple of reasons. The engineers were surprised when they found that the normal power disk drive worked and generated less overall heat within the case than the special low power drive did. Mac_specs| 65C02 CPUspeed=1.023 MHz|OS= ProDOS |RAM=128 KB (up to 1.125 MB)|RAMtype=| Discontinued=August 1988The Apple IIc, the fourth model in the Apple II series of personal computers, was He had named this computer “Macintosh”, and during 1980 Raskin worked on guidelines to fulfill his dream of simplicity, and took some steps to begin design on the hardware. The start and end dates for each model of the Apple IIc, Lisa, and early Macintosh: Pingback: Apple II music videos | Apple II Bits. The IIc came in a rare, small, portable platinum case with a tilt monitor that featured a 9" green Flat Panel Display and could be lugged around like a suitcase. Asking for help, clarification, or responding to other answers. What got Jobs excited about this idea was the engineering difficulty of squeezing it all into a package not much bigger than a notebook. This “feature” had to be removed in later revisions of the IIc ROM, because an actual disk device was added then to slot 5.[12],[13]. How do you use the INHIBIT pin on the Apple II bus? We took imagination, and let it lead the way A special chip containing the keyboard map could easily be changed depending on the country where the computer would be sold, to make it consistent with regional keyboard differences. Just as IBM overestimated the market when producing its PCjr (which eventually failed and was discontinued), so did Apple when producing the IIc (and the original Macintosh).[19]. Memory Expansion Boards. Their original goal had been to sell the IIc for $995. The decision for the foreign keyboards came first; the added bonus for American versions of getting Dvorak came as an extra bonus, to save having two different cases (one for US and one for foreign versions). Bringing smiles to children’s faces, Following up on that, I also found a collection of Apple IIc Technical Notes which includes #5: Memory Expansion on the Apple IIc: Beginning with the third Apple IIc, which was announced in September 1986, all new IIc models differ significantly from their predecessors. It was the same size and shape as the IIc that came before it, but . if PRINT PEEK(64427) returns 4, you have an IIc with a modified/fixed version of memory expansion support (ROM revision '4'). Found inside – Page 85184700 79421 46858 28114 W / 4 CPUs MC68020 64 MB / RAM 1 HARD 348 MB 3 ... 499 154 93 63 COLOR 640 X 480 APPLE II 256K MEMORY EXPANSION KIT 24473 159 57 34 ...     65C816->65C02 board        - 1. pcs. At the “Apple II Forever” event, they also had a general software exhibition and a setup called the Apple II Museum. While the ROM only supported up to 4 drives, the bus structure could handle way more. Apple II –. It wasn’t until Steve Jobs became interested in it as an engineering challenge, well after Macintosh was under way, that anything came of the idea: …one day late in ’82, Paul Dali showed him a photograph of a Toshiba portable and they started fooling around with the idea of an Apple II that would look like the Toshiba but come with a built-in disk drive. Lastly, the new IIc ROMs included a built-in diagnostic program to do limited testing of the computer for internal failures, and had improved handling of interrupts.[24]. Although sales would not be nearly as good, Apple took orders that day for fifty thousand Apple IIc computer in just over seven hours. Share to Tumblr. if PRINT PEEK(64427) returns 3, you have an IIc with memory expansion support (ROM revision '3'). El resultat va ser una versió portàtil 75 lb (3.4kg) de l'Apple II que podia ser transportat d'un lloc a un altre. Found inside – Page 711 An Apple IIC An Apple IIc with Z - RAM any time ) . ... The Apple on the right has a powerful memory expansion coprocessing card called Z - RAM . In fact, if you can write programs in Applesoft BASIC, you're already half-way home. This book assumes you know BASIC and absolutely nothing about assembly language or machine language. When Steve Jobs discovered the Macintosh project, he literally took it over, altering Raskin’s ideas to have this computer run with the same Motorola 68000 processor used by the Lisa, and to use the same sophisticated interface as well. Apple II forever and ever, bringing the rainbow to you Found inside – Page 64... AT Ram Expansion card $139.00' (2 50) Apple Apple IIC CALL A SlxP3CkPIu$ ... Includes up to 384MB of expansion memory I serial COMPAQ DeskPro 1.94000' ... Found inside – Page 535Now, it will run on the Apple IIe, but you must have a memory expansion card to do it. One that pushes the IIe's RAM...Random Access Memory...up to at least ... Found inside – Page 9... of the new keyboard and memory expansion and a massive advertising campaign . ... We may soon see the PCjr and Apple IIc next to the Commodore 64 on the ... In fact, you can't even open the IIc easily. To make MouseText fit they removed the ability to use flashing characters (when in 80 column mode) and replaced those characters with MouseText. This would have allowed them to use 27128 ROMs, which hold only 16K instead of 32K. As the light burst forth, nearly every fifth person in the audience stood up, waving high a IIc. Memory Expansion //c (ROM version '3') - released September 1986. One article published at the time of its introduction mentioned jokingly that the designers wanted to make the IIc capable of doing a long disk sort (sorting data in a disk file) while on the beach in Florida in the summer! Why can’t I say “I hung a picture on the wall on the chair”? And I remember the Apple //c as a new beautiful and powerful portable computer everybody wanted. Apple 5.25" Drive Sep 1, 1986. Apple took the further step of contracting with a singer who sounded a lot like Pat Benatar (I cannot confirm whether or not she was the singer) to record songs for the company. data, command, mouse, apple lie, serial port, memory expansion, video display, screen holes, auxiliary memory, main memory, auxiliary ram, keyboard switch, hand controller Collection . The “FG” characters represented the Running Man; the “XY” was a file folder (sort of); and a line of “\” characters could be a scroll bar, with a “P” as an arrow within that scroll bar, and the “^” as the right hand termination of the scroll bar. rev 2021.9.2.40142. Apple even included code in the new ROM to patch DOS 3.3 so it could be used as a RAMdisk with that system (400K maximum size), and did the same with Pascal v1.3. if PRINT PEEK(64427) returns 5, you have an Apple IIc Plus (ROM revision '5'). Cupertino, California, Apple Computer, Inc., 1986: Cover. Although the IIc did not have any slots for plugging in peripheral cards that had traditionally been used in the Apple II, the ports that were built-in had the capability to do much of what the slots had often been used for. DISK II emulator for Apple II series computers. Im guessing that the memory expansion capable version was the 100 model but cant substantiate this. The RamExpress II+ Memory Expansion Card adds extra random-access memory (RAM) and Real time clock to your Apple IIc computer. La "c" en el nom volia dir compacte, referint-se al fet que era essencialment una configuració completa d'Apple II (exceptuant la . Memory Slot. The Apple2OnlineStore sells new & used products for the Apple II family of computers. An RGB adapter box attached to the video port would allow a true RGB monitor to be attached, giving color and sharp, readable 80 column text on the same monitor. apple, memory, display, . Using Apple’s Protocol Converter scheme (later called “Smartport”), this new IIc could handle four 3.5 disk drives, or three 3.5 disk drives and one 5.25 drive. Why is preventing Googlebot from crawling some pages on my site good for SEO? There was, of course, the AppleMouse IIc sold by Apple. What if an American state ratified an article to its constitution that blocked judicial review? RAM disk from battery-backed expansion memory (see below), such as the RAM Express II+ from . Apple IIc. There are a total of 4 different ROMs plus a serial port timing fix. However another question on this site stated that the Apple IIc uses the register $C073 for switching between several aux memory banks, like the Applied Engineering RamWorks. This is a New - Old Stock Apple IIc Memory Expansion Card is fully populated with 1 MB RAM!. Found inside – Page 3289 Æ IBM 101 - keyboard w / function keys $ 89 RAM CS 4MB $ 139 Memory Expansion – Apple IIe / IIc / IIc + Memory Expansion Kits ( Apple II & Macintosh ) ... Our dream became reality, and now we’re making Programs must take special considerations to use that memory (if available), beyond those considerations required to use the normal 128K of today's IIe and IIc. The official way to access either RAM is due the so called 'Protocol Converter'. ROM 4X and 5X are enhancements to the Apple //c version 4 and Apple IIc Plus firmware ROMs. With the UniDisk 3.5 upgrade, the internal 16K ROM was increased in size to a 32K ROM that was bank-switched to make space for the extra code necessary to implement the Smartport. Found inside – Page 35An Inside Look at Apple, Atari, Commodore, Nintendo, and the Greatest ... from keyboard layout and configuration to standard RAM and expansion options. Apple 5.25" Drive Sep 1, 1986. Found inside – Page 778865 95MS 5.25 " WORKS W / APPLE II / 5 MB PROFILE FOR APPLE IIE , III 5.25 " . ... 256 KB APPLE II 256K MEMORY EXPANSION KIT 24473 128 KB APPLE lle MEMORY ... However another question on this site stated that the Apple IIc uses the register $C073 for switching between several aux memory banks, like the Applied Engineering RamWorks. Although it is a vast improvement over the Apple I, it contains the same processor and runs at the same speed. After the problems associated with the introduction of the Apple III, a reorganization in 1980 moved the Apple II and III into one division, and the Lisa into another. Found inside – Page 82With Patented Coating An enhanced Apple IIc which ac The hardware allows the complete cepts a memory expansion card that width and half the height of any ... (Older IIc users could use an Apple Memory Expansion card with an 8 MHz Zip Chip with no problems). [14],[15] They did not go so far as to make any major changes in Applesoft to use the newer 65c02 commands and therefore fix known bugs or add features to this seven year old language. [6], Although he was told it was not be possible, Jobs strongly pushed for the mouse in this closed Apple II to be compatible with the Macintosh mouse – and they managed to make it work. He told them that the first industry standard was the Apple II, which sold fifty thousand machines in two and a half years. Since the II/II+ code either requires a hardware modification, extra hardware or substantial amount of programming (specifically lookup tables), I left the code . Found inside – Page 83B-51 7- 100891 (Apple ME) Order No. B-517-100909 (Apple IIC) Order No. ... Optional peripherals available through NEC include: Memory Expansion, Disk Drive, ... Enter the current date or time to AppleWorks data base categories with just a single keystroke. (evaluation) Owen Linzmeyer. The original Apple IIc had no expansion options and required third-party cards (e. Legend Industries) to perform various hardware tricks. I.e. Apple IIc : displaying HGR page 1 in AUX memory. Apple IIc revealed. Their major obstacle was the heat generated by the internal 5.25 disk drive. As it could work as a RAM Disk (a virtual high speed harddrive), and you could load multiple programs on it, you could have very fast work sessions. The only problem was that although the IIc was a technological breakthrough in miniaturization, customers at that time didn’t value smallness. So you're correct that the expansion cards are Slinky-style. Found inside – Page 33The machine now comes standard with 128K of memory , 80 - column card , a 514 ... The Apple family , from the low end Apple IIc to the powerful Macintosh ... How should I go upon solving this problem? It was the last of the Apple II line. Older Apple II motherboard . Apple2Online.com. Making statements based on opinion; back them up with references or personal experience. Apple have included almost every facet of hardware and important software/firmware detail for the original Apple IIc plus the revised (unidisk 3.5/smart port model) and the memory expansion models. The Apple2OnlineStore sells new & used products for the Apple II family of computers. [9], Apple also had the international market in mind when they designed the IIc. The power supply is a brick - the cover is glued together and it is impossible to disassemble it without damage. Eventually they tried a complicated venting scheme that was designed by drilling holes into a case and putting it into an oven to let them measure internal temperatures. (evaluation) Owen Linzmeyer. Apple IIc memory expansion card - Photo credit: Apple IIc Memory Expansion Card Owner's Guide. Apple IIc Plus. When Jobs gave his report on the Mac, it revealed some interesting statistics. It adds the following features to the Apple //c and IIc Plus firmware: Identifies and reinstates a bootable (it must have something that looks like a boot block!) With the ROM-0 upgrade the Aplle IIc disk port was enhanced to support 'smart' drives like the newly introduced UniDisk which had their own CPU and controller. It adds the following features to the Apple //c and IIc Plus firmware: Identifies and reinstates a bootable (it must have something that looks like a boot block!) The first significant upgrade available for Apple IIc owners was also available as a free upgrade for previous owners. – forever. The Mini-Assembler, absent from the Apple II ROMs since the days of the original Integer BASIC Apple II, was added back in, with support for the extra commands provided by the newer 65c02 processor (the disassembler had always supported those new commands). The Apple IIc Plus is the sixth and final model in the Apple II series of personal computers, produced by Apple Computer. Our colors keep on showing and glowing. Video: 8 Colors, 40 Column Upper/Lowercase Display, Optional 80 Column & 16 Color 590x192 graphics. thank you for your answer. We are strictly Apple II (][+, //e, IIc, IIc PLUS and IIGS) - no Macintosh, iPhone, iPad, etc., are sold by us. Apple IIc revealed. Apple II forever, making life better and better Although not on the schedule, “Apple II Forever” included an early-afternoon earthquake centered south of San Jose that measured 6.2 on the Richter scale. The only explanation they could come up with was that the normal power drive generated enough heat to cause it to rise, which pulled cool air in through the vents by convection.[11]. With the Xerox Star mouse/icon/window interface it would not only be easy to set up and turn on, but also easy to use.[3]. Apple IIc RamExpress II+ The RamExpress II+ Memory Expansion Card adds extra random-access memory (RAM) and Real time clock to your Apple IIc computer. Extra memory in an Apple IIgs, or extra memory in an Apple IIe or IIc Memory Expansion card, is not included. The Apple IIc is like no other Apple computer ever introduced, and yet it is virtually an Apple IIe work-alike. He later sent a letter to Call-A.P.P.L.E. Unfortunately, the lack of 5.25" drives in the IIc Plus emulation (or I can't figure out how to enable them) doesn't let me actually boot a disk. Found inside – Page 7RAMWORKS EXPANDS APPLE IIe TO 2.5 MEGABYTES Applied Engineering ... product called RamWorks TM that can expand the Apple Ile with up to 2.5 Mbytes of RAM . Macintosh had done sold its fifty thousand machines only 74 days after its introduction. Found inside – Page 21122314 , EXPANDED MEMORY BOARD AVAILABLE FOR IIC PLUS : Applied Engineering has released Ram Express , an expanded memory board for the Apple IIC Plus . They viewed something that was too small as also being cheap and lacking power. Processor Type: 65C02 (1 or 4Mhz) Inbuilt memory: 128K . When it got to the verse “as the world keeps changin’, we’ll be changin’ too”, it showed people with their Apple III, Lisa, and Macintosh computers, not even an Apple IIc in the bunch. Instead of those messy slots and a lid that popped off (which made the Apple II so popular with the hacker community), Jobs’ team was sold on the idea that all necessary features should simply be built-in and the case sealed. The Apple IIc Memory Expansion Card could take up to 1 MB of RAM, in 256K increments. Apple IIc. In an Apple IIc, how is memory beyond 128K addressed? Apple_IIc_Technical_Reference_Manual Identifier-ark ark:/13960/t0cv6643t Ocr ABBYY FineReader 8.0 Pages 574 Ppi 300. Plural noun and collective noun regarded collectively. The firmware for the IIc was written by Ernie Beernink, Rich Williams, and James Huston. This revision adds a 34-Pin memory card expansion slot, and contains Revision 3 of the ROM firmware. It showed the historical development of the company, starting with the Apple-1 built in a garage, to the early days of the Apple II, to photos of people using their Apple II computers. The efforts to make it less expensive to build were progressing, and the Apple IIe was in the formative stages. As the video shows, accompanying the song was a slide show. Smallest size compared to all IIc RAM expansion board ! It was the II reinvented as an appliance. data, command, mouse, apple lie, serial port, memory expansion, video display, screen holes, auxiliary memory, main memory, auxiliary ram, keyboard switch, hand controller Collection . What they ended up with at that point was just a computer and a keyboard. how you would talk to the card directly, without going through ROM. Your System Master Disk can identify if your system has an expansion card in it. Found inside – Page 32... IBM-PC Expansion Micro- Numeric Clock Time Memory Computer Boards Slots” processor Coprocessor (MHz) (Min/max)** | Apple IIc 0 65C02 1 128k Apple IIe 8 ... Since they used the newer 65c02 chip, which ran cooler and had 27 additional commands that could be used by assembly language programs, Apple’s programmers had some new power to use in firmware design. All are clean and tested to work and have all their feet. Found inside – Page 84APPLE IIC £ 995 As first launched in early 1984 the Apple Ilc relied on the ... Basic memory is only 128K , but can be expanded to 640K without using any of ... Retrocomputing Stack Exchange is a question and answer site for vintage-computer hobbyists interested in restoring, preserving, and using the classic computer and gaming systems of yesteryear. The next Apple IIc upgrade was known as the Memory Expansion Apple IIc. Also what do you mean by "multiple peripherals over one bus". Rare pristine Apple IIc 2c A2S4100 ROM 3 with 1MB memory NO yellowing, no PS:$400.0. In return for being allowed this stock purchase, Xerox authorized the use of some of their research ideas to be in the design of an office computer. The only true portable computer in the Apple II Family and the very first portable model from Apple. Arvuti kasutas MOS Technology 6502 mikroprotsessorit taktsagedusega 1 MHz.Arvutil oli 4 kB muutmälu(võimalik oli osta liides, mis võimaldas suurendada mälu mahtu kuni 48 kilobaidini, audiokasseti liides programmide laadimiseks ja info salvestamiseks ning püsimällu sisse ehitatud Integer BASICu programmeerimiskeel. We dreamed of giving everyone a personal way to grow. A problem with keyboard buffering was also fixed. How was the second bank of Apple IIc ROM accessed? B ) A serial port timing fix was available for affected IIc's having modem communication issues by installing an oscillator . The Apple //c was the 'portable' version of the Apple II family, having most of the features in a smaller form factor, and a beautiful design based on . Found inside – Page 170... miles of extra RAM that users who get WordPerfect and a memory expansion card can . ... Apple IIc over all the joys of memory expansion and hard disk . The Apple III was clearly not taking the business world by storm. Found inside – Page 227The Apple IIc and the enhanced Apple Ile include a set of “ graphic ” text ... you can use an old - style 80 - column card in an expansion slot instead . Basicly: It adds the following features to the Apple //c and IIc+ firmware: Identifies and reinstates a bootable (it must have something that looks like a boot block!) Signals from port 2 were made available at that end, so third party companies could make a card that was a combination RAM card . This book covers all models of Apple II, and contains everything that the new user needs to know to get started using and programming his Apple. Why? The Koala pad would appear to a program to be the same as a joystick, but could not emulate the mouse. Our future keeps on growing and growing, Vertical blanking is a pain to write on the Apple II because it is done differently for each of these groups of models 1.Apple II/II+, 2.Apple IIe, 3.Apple IIc/IIc+, 4.Apple IIGS. Support applications that can use a ProDOS time clock. The standard memory expansion card comes with 1024K (1Megabyte) RAM. Stack Exchange network consists of 178 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. The RamExpress II+ Memory Expansion Card can be used with any Apple IIc and Apple IIc+(Plus) which has a logic board containing the memory expansion Apple’s price was about $600, but it looked somewhat “squashed” vertically, and did not sell well. Do you mean "multiple peripherals in one (virtual or real) slot"? Although The Apple IIc was equivalent to a IIe loaded with extra memory, a disk drive, two serial cards, and a mouse card, most customers seemed to want the more expandable IIe. It measured 9 inches wide by 3¾ inches high, had less graphic distortion than Apple’s screen did, and it’s size better accommodated the built-in handle on the IIc. As productions costs turned out, they found that they couldn’t hit that price, so they came up with $1,295, balancing the decision with the number of people who were predicted to buy the optional Monitor IIc or an external Disk IIc drive. Is there a diagonal-striped `warning' border in LaTeX/TikZ? Apple IIc Motherboard. Apple’s introduction of the new IIc came at an event not as dramatic, but no less enthusiastic. Found inside – Page 53an MEMORY EXPANSION BOARDS FOR APPLE II SERIES Apple IIGS Memory Board Company ... available for $ 179 RamWorks III Applied Apple IIe 256K - 1MB 5 yr . A call convention, introduced with the IIc disk port. a collection of Apple IIc Technical Notes, a IIc firmware bug in Slinky memory size detection, Level Up: Build a Quiz App with SwiftUI – Part 4, Scaling front end design with a design system, Please welcome Valued Associates: #958 - V2Blast & #959 - SpencerG. Memory Expansion fix (ROM version '4') - released January 1988. Steve Jobs went on that visit to PARC, and was significantly impressed with the Xerox Star computer and its user-interface, with its icons, bit-mapped graphics-based text characters, overlapping windows, and a pointing device called a “mouse”. The Apple II was designed to look more like a home appliance than a piece of electronic equipment. The various names used included VLC (Very Low Cost), Yoda, ET, IIb (for “Book”), and Teddy (which stood for “Testing Every Day”). Chronicles the best and the worst of Apple Computer's remarkable story. What was happening with the Apple II during this time? This site uses Akismet to reduce spam. Using Quickfix list, how to add a line/string to a certain line number of each file. It plugged into the game port on the IIc. [10], One problem in creating such a compact computer was dealing with heat production. Also, because this firmware was in the motherboard ROM, any company could make memory cards to attach to this version of the IIc. Here are the memory chips for the Apple IIc. Within seconds of its introduction, more than a thousand Apple dealers had a production-line IIc in their hands.”[18]. This card requires a motherboard with the Expansion RAM connector in the front right side of the motherboard. [20], The disk port on the original IIc was only designed to control an external 5.25 disk drive. It's referred to as the Slinky Card. Dune: why not settle near the polar caps? Connect and share knowledge within a single location that is structured and easy to search. Why would the search input field not get focus when the page is loaded? It only takes a minute to sign up. Apple IIe auxiliary RAM bank select register address -- C073 or C07X? Anyone? Introduced in 1984, the Motherboard went through several changes during it's life. It is 100% compatible with Apple's //c memory expansion card and follows all guidelines set by Apple computer for expanded memory within the //c. The Apple IIc was released in April 24, 1984, at the Apple Forever Conference held in San Diego. This contained Apple memorabilia, and included Woz’s original Apple-1, and a reproduction of Steve Jobs’ garage where it was built. The design of the IIc represents a change of philosphy for Apple. This was important, since by 1981 Apple executives were getting sweaty palms worrying about the future. What makes slot 7 of the Apple ][ unique from 1-6 and how was this used? They planned a more European styling, and a color scheme called “Snow White”. The earliest change made available for the IIc was a motherboard swap that fixed a hardware bug causing some non-Apple modems to fail if used at 1200 baud. Apple Hard Disk 20SC Sep 1, 1986. How do you make your worldbuilding less Utopian? The Autoconfig ID is 1004 / 245. It was held at the Moscone Center in downtown San Francisco on April 24th, 1984. Here they put a small piece of code to allow booting from the external 5.25 drive by typing “PR#7” from Applesoft. Found inside – Page 149Rebooting the Apple clears my memory expansion card . ... I run AppleWorks on an Apple IIc enhanced with a 512K Checkmate Technology card ; MegaWorks is ... Also fixed was a bug that caused a write-protected 3.5 disk to be incorrectly identified with early versions of the UniDisk 3.5.[25],[26]. Leading the way! Just a few months earlier, Steve Jobs had used just such an event to introduce the Macintosh, raising it as a standard to push back the specter of IBM’s potential domination of computers. The Apple IIc, Model A2S4000 is the compact Apple II. To a new world of discovery, affecting lives every day Offset 061A:BD 89 C0 ; remove apple patch that twiddles the MIG an IWM before booting 5.25" drive. This is for a memory expansion card. The Apple IIc Memory Expansion Card could take up to 1 MB of RAM, in 256K increments. Here is an audio recording of the song: Remember how we started, not so long ago, Unfortunately, the lack of 5.25" drives in the IIc Plus emulation (or I can't figure out how to enable them) doesn't let me actually boot a disk. Since code as complex as ROM firmware rarely makes it out the door without at least one bug, Apple had to make one final improvement to the IIc ROM. Lisa was put under the control of John Couch, and Jobs was not allowed to participate. One of the interesting things they did at the “Apple II Forever” event was the actual introduction of the IIc. Unique features are: 1024K Static RAM; Lowest power consumption (<0.20W max when active) . So which is right - is Expansion Memory in a memory expanded IIc, using only Apple-Supplied hardware, addressed by the CPU like a "Slinky" card (write stuff to registers, wait for DMA to finish, see data from the card magically appear in main memory) or like a AE Ramworks (write stuff to register, instantly see aux memory go away and stuff from the card appear in its place)?

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