For Revision 7 boards, lower-case characters could be displayed with the addition of only a single chip. The cost to create a complete Apple II replica (forgetting the legals) would be prohibitive. In the early 1990s, Apple’s … If so, email them to me at a2history@gmail.com, and I’ll post them on the blog. It cleared the screen (displaying “APPLE ][” at the top), and began a scan down the slots, starting at slot 7 down to slot 1. Your email address will not be published. DIN sockets on the right side of the computer (as viewed from the front) made it possible to easily plug in and remove the game paddles without risking the delicate pins used for the original paddles supplied by Apple. To change a line of text in BASIC, you had to list the line, move the cursor up to the start of the line, and then use the right-arrow key to “copy” text from the screen into the input buffer. Apple II Plus Computer System. Shop a wide range of red apples at our online shop today! It went on sale in June 1978 at a retail price of US$495 for pre-order; it was later sold for $595 including the controller card and cable. Close • Posted by just now. Elementary to U of W. Well, as I mentioned it was among hobbyists that it was known as the Darth Vader Apple II. There were no disk or cassette copies of the source code for the Autostart ROM back at Apple. 2020 was the worst! Brenda Romero - A Life in Games - Interviewed by Violet Berlin. Ugh, I hated the tape recorder storage on the Apple II+. The cost of RAM chips had dropped considerably, so most new II Plus systems came standard with a full 48K of RAM  (although 16K and 32K versions were also available). Working from the source listing in the Red Book, John recreated the source file for the original Monitor, and then disassembled his own modifications for the II Plus and re-created his Autostart ROM source file. Power Supply has new capacitors. The Apple II Plus was the second model of the Apple II series produced. (This push-button PB2, $C063 in memory, was for one of an optional second pair of game paddles that third-party hardware companies supplied for the Apple II). Transcriptions: Please attach transcriptions as a plain text file (.txt) ONLY. Some of the authors of the magazine Call-A.P.P.L.E. Your email address will not be published. This is shown in company product lists and of course the units appear often enough on ebay with date stamped motherboards and UL serial labels. With a long line that needed much editing, this would get old real fast. To edit this line, you would have to move the cursor up to the “1” of “100” and begin pressing the right arrow key. Another keyboard limitation was addressed through a modification that became known as the “shift-key mod”. For security, use of Google's reCAPTCHA service is required which is subject to the Google Privacy Policy and Terms of Use. The problem with that key was that it had the same feel as the keys around it, making it possible to accidentally hit RESET and lose the entire program that was being so carefully entered. When you got to the “L” of “LIKE” you would have to move the cursor above or below the line, type the word “REALLY” followed by a space, then move the cursor back to the “L” of “LIKE”, and continue copying with the right arrow key. As assembled or kit, with and without ICs and DRAM, and in 93-series ROM (original) or 27-series ROM. List of the equipment. I live in the Silicon Valley - Pacifica, CA. Both registration and sign in support using Google and Facebook A typical Apple II Plus could not be certified as such, since it was designed to function with the lid off, which provided access to the internal components and, theoretically, electric shock.”. Together, GSport and Apple II Pi provide an immersive environment providing access to most of the Apple II hardware you own plus an accelerated ~20MHz 65816 with up to 8 MB RAM, and all the disk images you can fit on the SD card. Spotted by 9to5Mac, Doyle is auctioning off the lid of an Apple II Plus computer signed by Steve Jobs and Steve Wozniak. Users could thus load Integer BASIC into the language card from disk and switch between the Integer and Applesoft dialects of BASIC with DOS 3.3's INT and FP commands just as if they had the BASIC ROM expansion card. This auction is for an Apple II Plus with 48KB Memory in good cosmetic and working condition as shown. Apple II Plus Power cord able to use on modern pc? Serial numbers for Apple II built in the II+ era are from 33k onward. 1979 - Apple II Plus 1983 - Apple IIe Both of which are similar to the Apple II, but with many new features and upgrades built-in. The main attraction of this newer Apple would be Applesoft in ROM, available immediately without having to load it from cassette or disk. This card, which plugged into slot 0, made it possible for previous Apple II owners to have some of the benefits of the II Plus without having to buy an entirely new computer. Interested in purchasing this locally - as I would like to see it and buy it directly with cash. The keyboard itself underwent some changes, both by users and by Apple. Please quote this reference ID in any communication with the Centre for Computing History. VERY RARE Apple II Plus Computer ORIGINAL BOX-Monitor-Disk Drive-& MORE-Tested! Since the II and II Plus keyboards could not directly generate lower-case characters, early word processing programs had to find some way to make up for that deficiency. If you wanted to INSERT something into the line, you had to move the cursor off the line (above it or below it), type the additional text, and then move the cursor back into the line to finish copying the original part of the line. Learn how your comment data is processed. The product has been discontinued on 1 December 1982 and has been replaced by Apple IIe. This would allow a user to exit from a runaway BASIC program by pressing RESET, and still keep program and variables intact in memory (which could not be guaranteed with the old Monitor ROM). 0 comments. Sort by. No visitors, no workshops, no events, no school visits... no income. I think it was the most expensive thing I had purchased up to that time. We know that things are tough for everyone right now, but if you can afford to help us through these tough times please donate what you can. Find best dropshippers for UK apple ii plus and buy cheap educational apple on Dhgate website with high quality & fast delivery to UK. 11 1/2 x 12 3/4 x 1 inch (29 x 32 x 2.5 cm); signed by Steve Jobs in felt tip … The " Plus " in the name was a reference to the additional features it offered over the original portable Apple IIc, such as greater storage capacity (a built-in 3.5-inch floppy drive replacing the classic 5.25-inch drive), increased processing speed, … This modification did not use buttons PB0 or PB1, which were on the first pair of game paddles. If you are feeling nostalgic, looking for emulators that can mimic the old Apple 2 series of computers on your modern PC or Mac, look no further.This page lists emulators for the old Apple II computers, including machines like the original Apple II, updated models like II+ (a.k.a ][+),Apple IIe (or //e), Apple IIc (or //c) and Apple IIGS. The Apple II computers sold through Bell & Howell were black colored (instead of the standard beige), earning them the nickname among computer hobbyists as the “Darth Vader” Apple II (due to the color similarity with the Star Wars villain). BRIAN’S THEME was a hi-res graphics program that drew lines on the screen in various patterns: HOPALONG CASSIDY was a “guess who” program that also used the hi-res screen).[15],[16]. I already had a tape cassette recorder, and I had a small TV, so I used the device that let you hook your computer up and use the TV as a monitor. Since opening at the end of 2013, over 5,000 children have visited the Centre. For example, suppose you had typed this line in Applesoft and displayed it on the 40-column screen: To change that line so the PRINT statement read “I REALLY LIKE MY APPLE” meant either retyping the entire line, or using the edit feature. This allowed those who had purchased an Apple II Plus without an Integer BASIC firmware card to still load, edit, and run programs written for the original Apple II BASIC. It was sold new from June 1979 to December 1982. For example, if you can write 8080 machine code with an assembler running on a 6502-based computer, you are using a cross-assembler). Sorry, your blog cannot share posts by email. To move the cursor up, you had to press “ESC” and then “D” each time you wanted to move the cursor up. The new ROM replaced the original Monitor with one that, among other things, better supported the new Disk II drive. When RESET was pressed, this special “power-up” byte was checked with the address byte. This is the SuperEncoder from Briel Computers. Apple made a marketing deal early on with Bell & Howell to let them sell the Apple II and II Plus with a Bell & Howell name plate on it for use in schools. One model of the Bell & Howell Apple II Plus, Model A2S1048B, had an optional “backpack” attached to the rear of the computer. 100% Upvoted. Parallel Printer Interface Card Installation and Operating Manual, Apple II Basic Programming Reference Manual, Apple Orchard - Vol 1 Number 1 - March/April 1980, Apple Orchard - Vol 2 Number 2 - Summer 1981, Personal Computer World Special: Business Computing The 1986 Survival Guide, Apple Macintosh M0001 128K upgraded to 512K, Apple eMate 300 Prototype designated A2015, Apple Macintosh Twentieth Anniversary Edition, Apple iMac G3/350 (Slot Loading - Blueberry), Apple iMac G3/DV (Slot Loading - Dalmation), Apple iMac G3/DV (Slot Loading - Graphite), Apple iMac G3 DV (Slot Loading Flower Power), Apple Power Macintosh G4 1.42 DP (FW 800). Repeated presses of “I” (up), “J” (left), “K” (right), and “M” (down) continued to move the cursor until a key other than ESC was pressed. 5 1⁄4-inch floppy disk drive designed by Steve Wozniak and manufactured by Apple Computer, Inc. Similarly, when the Apple II first appeared, the Apple-1 was still on its product lists, while they still had some in inventory. [4], Not everyone was pleased with the modifications made in the Autostart ROMs, however. liked to refer to the new computer as the “Apple II Minus”, since Arkley had to remove some of their beloved routines from the ROMs to make room for the new features. Apple’s own Apple Writer program used the ESC key as a shift and shift-lock key, displaying upper-case characters in inverse video and lower-case in regular video. The third byte was a specially coded byte created from half of the address byte. Apple … From 81 to 85, I sold a lot of Apple II+’s to schools. Download the User Manual. Fully tested using Apple … The power cord was quite long. Since RESET was now automatically activated when the power was turned on, the new ROM code had the computer automatically do a few things. In these models, Apple made the necessary hardware, software an d firmware ch anges in order to comply to standards outside of the US. The Apple II Plus was introduced in 1978 and discontinued in 1982. Plan automatically renews after trial until cancelled. FAQ What additional parts are needed to use the Apple II … This is a two part video on my Apple II Plus. Trying to save anything of your own was a lost cause. share. The example in our collection has the serial number 1A2S2-642980. Gone was Steve Wozniak’s hand-assembled Integer BASIC, in favor of the newer Applesoft. This “Autostart ROM”, as it was called, made it possible to have a system that started up a program on the disk with little action needed by the user. When a steady tone is heard, STOP the tape recorder. [7],[8] These computers also came with the “shift-key mod” (see below) already applied. After editing a line, the screen might look like this: (In this example, I moved the cursor down one line, typed “REALLY”, and then moved it back to the start of the word “LIKE”). Certainly, dealers probably just called it the Black Apple. [3], John Arkley at Apple wrote the changes to the original Monitor ROM and created the Autostart ROM in November 1978 (he’s the “John A” mentioned in the source code listing found in the 1981 edition of the Apple II Reference Manual). This custom language also added a number of user functions not present in standard Integer BASIC.[6]. Apple II Plus RFI revision works 100% tested 8128 date code (28th week of 1981) RFI revision motherboard all keys removed and cleaned. If you wanted to skip part of the line, you had to move the cursor past the text that you wanted to eliminate without using the arrow keys. slight dent in top badge no cards included video output is normal, but I couldn't get a good screenshot with my phone.
sale is for Apple II+ unit only. The older Reference Manual (affectionately known as the “Red Book“) had included an assembly language source code listing of the Monitor ROM. The machine cost $1,195 for 16K of RAM, which seemed like a lot of money to me (my car cost $250). Not only was it cumbersome, but the layout of the keyboard made it difficult to remember the correct letters used for cursor movement; although “D” (up) was above “C” (down), it seemed that “D” should stand for “Down”. even sold a package called “Integer Basic Plus”, under a licensing agreement with Apple Computer, which provided a RAM version of Integer BASIC that was relocatable, depending what size RAM was present in an Apple II Plus. The RESET code was more intelligent in the Autostart ROM than in the Old Monitor ROM. Even with that card, however, you could not use features of one BASIC while the other was active, and switching from one BASIC to the other erased any program that was being used at the time. hide. Also included in Dennis’ II Plus box was this photocopied instruction sheet: If problems are encountered in LOADing tape programs, it may be necessary to “queue” the tape before LOADing. Features. This was such a widely used trick that Apple ended up supporting it in hardware when they designed the Apple IIe. (A cross-assembler is a program that creates object code for a processor other than the one the cross-assembler runs on. After Arkley had done the work and the ROMs had been created, Apple began working on a new version of the Reference Manual to cover the Apple II Plus. There's over 36,000 exhibits here! Beginning of a dialog window, including tabbed navigation to register an account or sign in to an existing account. Offer valid for three months after eligible device activation. There would be no similar improvement offered by Apple until the release of the Apple IIe in 1983. Also, having it in ROM would move it out of the part of memory where the RAM-based Applesoft interpreter conflicted with addresses used by the hi-res graphics modes. This feature was extensively used by writers of copy protected software, so users could not modify or copy the code in memory simply by pressing the RESET key. These computers came with screws on the back to keep the lids on, specifically in order to comply with UL certification, which was often a requirement for equipment sold to schools. Dennis Ulm was a subscriber to the A2 Roundtable on GEnie back in 1991. Apple II Plus. In the first MS biography Bill Gates tells us that in one or two quarters the $10K royalty kept the company afloat. no comments yet. The program should LOAD properly. Includes tests for motherboard RAM and ROM, keyboard and game paddles, tape reading, writing, and verification, color displays, and expansion cards. “ESC A” moved right, “ESC B” moved left, and “ESC C” moved the cursor down. all keys work 100%. It gives a little picture of what early non-disk users had to work with: This package should contain the following items: (LITTLE BRICKOUT was an abbreviated Applesoft version of Woz’s Integer BASIC Breakout game (the reason he designed the Apple II in the first place). * The Apple One free trial includes only services that you are not currently using through a free trial or a subscription. At last, a real computer! The thriving industry for Apple II peripherals made up for this shortcoming, with various vendors supplying small plug-in circuit boards that fit under the keyboard, allowing display of lower-case on the screen (and sometimes direct entry of lower-case from the keyboard). A Warm Start RESET could occur without re-booting the Disk II (if it was present); in fact, it ensured that the disk operating system remained “connected” after RESET was pressed. Read More >>>. Great Savings Free Delivery / Collection on many items The price was US$1200. Other changes included in the Apple II Plus motherboard included those that had previously been made between Revision 0 and Revision 1 boards, as mentioned in Chapter 4. However, I doubt that they were still making new Apple II standard computers, but those still showing on product lists were likely remaining previous inventory that they wanted to sell. The Apple II Plus known also as Apple ] [+ is a personal computer that was designed, manufactured, and sold by Apple from 1979 to 1982 as part of the Apple II series. There was now a “Cold Start” RESET (which functioned as described above), and a “Warm Start” RESET. Apple II Europlus After the success of the first Apple II in the United States, Apple expanded its market to include Europe and Asia in 1978, with the Apple II Europlus (Europe) and the Apple II J-Plus (Japan). If you didn’t make any mistakes it would read like this: However, if you didn’t take care to skip over the extra spaces inserted in front of the word “LIKE” by the Applesoft LIST command, it could appear this way: The big problem with these cursor moves for editing under the Old Monitor was that each move required two keypresses. This evolutionary enhancement to the Apple II was released in June 1979. Help support the museum by buying from the museum shop, Tel : +44 (0) 1223 214446Donations: collection@computinghistory.org.ukOther Email: admin@computinghistory.org.uk. You will get a happy unexpected prize! Be the first to share what you … Apple II Plus Power cord able to use on modern pc? Apple continued to produce and sell Apple IIe's up until 1993, extending the life of the Apple II series past 15 years! save. Connect the cable to the tape recorder and adjust the volume and tone controls on the tape recorder to the recommended levels. These computers came with screws on the back to keep the lids on, specifically in order to comply with UL certification, which was often a requirement for equipment sold to schools. Saved by Wikimedia Foundation. Post was not sent - check your email addresses! It comes with a working 5.25" A2M0003 Disk Drive and Apple Disk II Card. That should keep you occupied for a bit - get searching! It was okay for loading games, which usually worked since that was all that was on the tape (one game per tape, as far as I know). These children deserve a space which is engaging and instructive, where they can feel a sense of adventure, exploration and surprise! Please contact me if you are selling an Apple II plus - must be in excellent working condition. [1],[2], Other features added in the new Autostart ROM included the ability to pause a listing by pressing Ctrl-S (very helpful when trying to scan through a long program!) The new Autostart ROM improved this screen editing process just a bit. The user had to attach a wire to the contact under the SHIFT key, and run it to the game port where the input for push-button 2 was found. Those reconstructed listings are what appeared in the 1981 edition of the Apple II Reference Manual. £4.99/month after free trial. The program would assume that all letters being typed were in lower-case, unless the SHIFT key (attached now to paddle button PB2) was also being pressed; in that case the letter would be entered as upper-case. The computer has been introduced on 1 June 1979, and its price started at $1195. The previous ESC editing codes were still supported, but still with their previous limitations. The two BASICs could be told apart by the prompt they used; Integer BASIC used the “>” character, but Applesoft used the “]” character. If no disk controller was found, the ROM code jumped to the start of BASIC (instead of leaving the user in the Monitor, as in the old ROM). On the keyboard these letters were arranged in a sort of “directional keypad” or diamond, which made remembering the moves a little easier. $ 175.00 – $ 340.00 The Apple II Plus, Rev 7 RFI project is offered in several options. If one was found, control was passed to that card, causing the disk drive to startup and begin loading the disk operating system into memory. We've added this product to our database but we haven't actually tested it yet. It had a total of 48 KB of RAM, expandable to 64 KB by means of the language card, an expansion card that could be installed in the computer's slot 0. Unfortunately, however, you still couldn’t tell whether you were in the regular text entry mode or in the ESC editing mode, and often attempts at changing a line took several tries to get it right. This version of the Apple II Plus could be purchased with Disk II drives that were colored the same black as the computer. Since the disk operating system consumed about 10K of memory, having the full complement of available RAM made it easier to use the Disk II with either version of BASIC. Lower-case was still not supported on the new Apple II Plus, though it was a popular user-modification. This feature was implemented by setting three bytes at the end of page $03 in memory. It cost less and had more power and memory than its predecessor. It wasn’t a “Darth Vader ” Apple II+, it was a Black Apple. The new Apple II Plus, at $1,195, sold for over $100 less than the original Apple II, although it came with more memory and had Applesoft (previously an added expense item) in ROM. 2020 was the worst! Disconnect the cable from the tape recorder (so you can hear what’s on the tape). Comes as pictured with new connector cable and standoffs. We're hoping to re-open in the next few months ... fingers crossed! (If the line was particularly long, it was preferable to edit rather than retype the entire line). (ISBN: 9780078811760) from Amazon's Book Store. With the introduction of the II Plus, Apple also released the Applesoft Firmware Card. However, unless a user changed the keyboard encoder with a third-party product, only upper-case characters could be typed.[17]. This backpack provided support for a coaxial cable to be attached for video output to the monitor (as well as the standard RCA phono jack for video), three 110 volt power outlets for peripherals, a carrying handle, three audio-in jacks, an audio-out jack, a standard 1/4 inch headphone jack, as well as the standard cassette input/output jacks.

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