N80C188EBxx

80C186EB 80C188EB AND 80L186EB 80L188EB 16-BIT HIGH-INTEGRATION EMBEDDED PROCESSORS X Y X Full Static Operation True CMOS Inputs and Outputs Y Integrated Feature Set Low-Power Static CPU Core Two Independent UARTs each with an Integral Baud Rate Generator Two 8-Bit Multiplexed I O Ports Programmable Interrupt Controller Three Programmable 16-Bit Timer Counters Clock Generator Ten Programmable Chip Selects with Integral Wait-State Generator Memory Refresh Control Unit System Level Testing Support (ONCE Mode) Direct Addressing Capability to 1 Mbyte Memory and 64 Kbyte I O Speed Versions Available (5V) 25 MHz (80C186EB25 80C188EB25) 20 MHz (80C186EB20 80C188EB20) 13 MHz (80C186EB13 80C188EB13) Available in Extended Temperature Range ( b 40 C to a 85 C) Speed Versions Available (3V) 16 MHz (80L186EB16 80L188EB16) 13 MHz (80L186EB13 80L188EB13) 8 MHz (80L186EB8 80L188EB8) Low-Power Operating Modes Idle Mode Freezes CPU Clocks but keeps Peripherals Active Powerdown Mode Freezes All Internal Clocks Supports 80C187 Numeric Coprocessor Interface (80C186EB PLCC Only) Available In 80-Pin Quad Flat Pack (QFP) 84-Pin Plastic Leaded Chip Carrier (PLCC) 80-Pin Shrink Quad Flat Pack (SQFP) Y Y Y Y Y Y The 80C186EB is a second generation CHMOS High-Integration microprocessor It has features that are new to the 80C186 family and include a STATIC CPU core an enhanced Chip Select decode unit two independent Serial Channels I O ports and the capability of Idle or Powerdown low power mod...