z80 การใช้

• The 6502 family rivaled the Z80 in popularity during the 1980s.
• It was the direct predecessor of the MHz Zilog Z80 microprocessor.
• The PC version was ported from the Z80 and 6502 versions.
• In theory the system could support the Z80 and the 8086 simultaneously.
• A version was introduced to support a second Z80 processor.
• It inspired an East German version with Z80 clone processors.
• This was due to the similarities between Z80 and 8086 assembly language.
• The MPF III included an optional Z80 CP / M emulator card.
• The page Zilog Z80 gives some simple examples of this.
• This is not unlike the transition from 8080 computers to Z80 computers.
• No multiply instruction is available in the original Z80.
• This kernel was originally a Z80 kernel called " OS8 ".
• This meant that very fast Z80 copy instructions like LDIR could be used.
• The TI-86 uses the Zilog Z80 microprocessor.
• The Z80 is clocked at ( using an NTSC color subcarrier crystal ).
• Various " Liverpool Software Gazette " issues detail the Z80 implementation.
• The Z80 and probably the CMOS 65C02 would be good processors to use.
• The OSI Challenger III had three processors : a 6502, a Z80.
• Contended memory occupies addresses 0x4000 . . 0x7FFF of the Z80 memory map.