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The Motorola 6809 was originally produced in 1 MHz, 1.5 MHz (68A09) and 2 MHz (68B09) speed ratings. Faster versions were produced later by Hitachi. With little to improve, the 6809 marks the end of the evolution of Motorola's 8-bit processors; Motorola intended that future 8-bit products would be based on an 8-bit data bus version of the 68000 ...
The 6309 is fabricated in CMOS technology, while the 6809 is an NMOS device. As a result, the 6309 requires less power to operate than the 6809. Although it is a dynamic design (the datasheet [3] specifies a 500 kHz minimum clocking frequency and it will lose its state when the clock speed is too low), it can be paused for up to 15 cycles.
Download as PDF; Printable version; In other projects ... Motorola 6800 family; Motorola 6809; Motorola G5 project; Motorola MC10800; Motorola MC14500B; P. PowerPC 7xx;
The Motorola 68000 series (also known as 680x0, m68000, m68k, or 68k) is a family of 32-bit complex instruction set computer (CISC) microprocessors. During the 1980s and early 1990s, they were popular in personal computers and workstations and were the primary competitors of Intel 's x86 microprocessors.
The following is a partial list of NXP and Freescale Semiconductor products, including products formerly manufactured by Motorola until 2004. NXP and Freescale merged in 2015. NXP and Freescale merged in 2015.
In 1983, OS-9/6809 was ported to Motorola 68000 assembly language and extended (called OS-9/68K); and a still later (1989) version was rewritten mostly in C for further portability. The portable version was initially called OS-9000 and was released for 80386 PC systems around 1989, then ported to PowerPC around 1995.
Download as PDF; Printable version; ... Motorola 68000 family: NOP: 2 ... Motorola 6809: NOP: 1 0x12 MOS Technology 65xx (e.g. 6502) NOP: 1 0xEA NOP consumes two ...
An early advertisement for the Motorola's M6800 family microcomputer system. The M6800 Microcomputer System (latter dubbed the Motorola 6800 family, M6800 family, or 68xx) [1] [2] was a series of 8-bit microprocessors and microcontrollers from Motorola that began with the 6800 CPU.