Searching for 8085 Support Chips information? Find all needed info by using official links provided below.
http://www.cpu-world.com/Support/8085.html
Support/peripheral/other chips - 8085 family. Related Families. 2901 29100 29300 4004 4040 650x 6800 68000 68008 68010 6809 680x 80186 80188 80286 80386 8048 8049 8051 8080 8086 8088 NSC800 V20 V30 Z80 Z8000 Z80L. List of support chips. SAB1791: Floppy disk formatter/controller: Comment: Supports single density and double density drives.
https://en.wikipedia.org/wiki/Intel_8085
The 8085 CPU is one part of a family of chips developed by Intel, for building a complete system. Many of these support chips were also used with other processors. The original IBM PC based on the Intel 8088 processor used several of these chips; the equivalent functions today are provided by VLSI chips, namely the "Southbridge" chips.Min. feature size: 3 µm
https://www.oreilly.com/library/view/the-8085-microprocessor/9788177584554/31_part-iv.html
IV Support Chips Chapter Heads 22 Interfacing of I/O Devices 23 Intel 8259A—Programmable Interrupt Controller 24 Intel 8257—Programmable DMA Controller 25 Intel 8253—Programmable Interval Timer 26 Intel 8251A—Universal Synchronous Asynchronous … - Selection from The 8085 Microprocessor: Architecture, Programming and Interfacing [Book]
http://forums.parallax.com/discussion/156546/old-8080-8085-support-chips
The OP's chips apply only to the 8080, not the 8085 which came later with simplified busses or the Z80 which came later with a lot more power and simplified busses. There weren't a lot of early PC's with the 8080 because it required expensive support chips compared to, for example, the 6502.
http://www.cpu-world.com/CPUs/8085/index.html
Apr 03, 2018 · Intel 8085 microprocessor is the next generation of Intel 8080 CPU family. In addition to being faster than the 8080, the 8085 had the following enhancements: Intel 8085 had single 5 Volt power supply. Clock oscillator and system controller were integrated on the chip. The CPU …
http://www.cpu-world.com/Support/8086.html
8085 8088 NSC800 V20 V30 Z80 Z8000 Z80L. List of support chips. SAB1791: Floppy disk formatter/controller ... Provides signals necessary to control 2117 and 2118 dynamic memory chips. 8202A-1 and 8202A-3 support an internal crystal oscillator. Package: 40-pin DIP; Manufacturers: ... The chip has 3 16-bit programmable timers/counters. 8254 is an ...
https://www.slideshare.net/SrikrishnaThota/8085-interfacing-with-memory-chips-58311824
Feb 16, 2016 · 8085 interfacing with memory chips 1. Memory Interfacing.....T.Srikrishna, Asst Prof, GVP PG, Visakhapatnam Memory Memory is an essential element of a computer. Memory plays an important role in saving and retrieving data.
https://en.wikipedia.org/wiki/Intel_8080
The 8080 needs two support chips to function in most applications, the i8224 clock generator/driver and the i8228 bus controller, and it is implemented in N-type metal-oxide-semiconductor logic (NMOS) using non-saturated enhancement mode transistors as loads thus demanding a +12 V and a −5 V voltage in addition to the main transistor–transistor logic (TTL) compatible +5 V.Min. feature size: 6 µm
https://cpumuseum.jimdofree.com/museum/architectures/support-chips/
Weitek Corporation was a chip-design company that originally focused on floating point units for a number of commercial CPU designs. During the early to mid-1980s, Weitek designs could be found powering a number of high-end designs and parallel processing supercomputers.
https://searchworks.stanford.edu/view/3033670
Microprocessors and Microcomputer-Based System Design, Second Edition, builds on the concepts of the first edition. It discusses the basics of microprocessors, various 32-bit microprocessors, the 8085 microprocessor, the fundamentals of peripheral interfacing, and Intel and Motorola microprocessors.
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