MBL8086-1 Datasheet | Fujitsu Semiconductor Limited

FUJITSU MBl8086 MBl8086-2 MBl8086-1 February 1985 Edition 4.0 NMOS 16-BIT MICROPROCESSOR The Fujitsu MBl8086 high performance 16-bit CPU is available in three clock rates: 5, 8 and 10 MHz. The CPU is implemented in N- Channel, depletion load, silicon gate technology, and packaged in a 40-pin ceramic or plastic DIP. The MBl8086 operates in both single processor and multiple processor configurations to achieve high performance levels. - Direct Addressing Capability of 1 MByte of Memory - Architecture Designed for Powerful Assembly Language and Efficient High Level Languages. - 14 Word by 16-Bit Register Set with Symmetrical Operations - 24 Operand Addressing Modes - Bit, Byte, Word, and Block Operations - 8 and 16-Bit Signed and Unsigned Arithmetic in Binary or Decimal Including Multiply and Divide - Range of Clock Rates: 5 MHz for MBL 8086, 8 MHz for MBL 8086-2, 10 MHz for MBL 8086-1 - MULTIBUS- System patible Interface - 40-Pin DIP: Ceramic DIP (Suffix: -CI Plastic DIP (Suffix: -PI Fig. 1 - BLOCK DIAGRAM EXECUTION UNIT BUS INTERFACE UNIT ! I I REGISTER FILE RELOCATION ! REGISTER FILE DATA POINTER AND INDEX REGS (8 WORDS) SEGMENT REGISTERS AND INSTRUCTION POINTER (5 WORDS) FLAGS ",----"'''''---,,--_ BHE/S, A,"./S6 A,~/S, AD,s-...