SAB88C166 Datasheet, PDF (2/58 Pages) Siemens Semiconductor Group – 16-Bit CMOS Single-Chip Microcontrollers with/without oscillator prescaler with 32 KByte Flash EPROM

C16x-Family of
High-Performance CMOS 16-Bit Microcontrollers
SAB 88C166(W)
Preliminary
SAB 88C166(W) 16-Bit Microcontrollers with 32 KByte Flash EPROM
q High Performance 16-bit CPU with 4-Stage Pipeline
q 100 ns Instruction Cycle Time at 20 MHz CPU Clock
q 500 ns Multiplication (16 × 16 bit), 1 µs Division (32 / 16 bit)
q Enhanced Boolean Bit Manipulation Facilities
q Register-Based Design with Multiple Variable Register Banks
q Single-Cycle Context Switching Support
q Up to 256 KBytes Linear Address Space for Code and Data
q 1 KByte On-Chip RAM
q 32 KBytes On-Chip Flash EPROM with Bank Erase Feature
q Read-Protectable Flash Memory
q Dedicated Flash Control Register with Operation Lock Mechanism
q 12 V External Flash Programming Voltage
q Flash Program Verify and Erase Verify Modes
q 100 Flash Program/Erase Cycles guaranteed
q Programmable External Bus Characteristics for Different Address Ranges
q 8-Bit or 16-Bit External Data Bus
q Multiplexed or Demultiplexed External Address/Data Buses
q Hold and Hold-Acknowledge Bus Arbitration Support
q 512 Bytes On-Chip Special Function Register Area
q Idle and Power Down Modes
q 8-Channel Interrupt-Driven Single-Cycle Data Transfer Facilities via Peripheral Event
Controller (PEC)
q 16-Priority-Level Interrupt System
q 10-Channel 10-bit A/D Converter with 9.7 µs Conversion Time
q 16-Channel Capture/Compare Unit
q Two Multi-Functional General Purpose Timer Units with 5 Timers
q Two Serial Channels (USARTs)
q Programmable Watchdog Timer
q Up to 76 General Purpose I/O Lines
q Direct clock input without prescaler in the SAB 88C166W (SAB 88C166 with prescaler)
q Supported by a Wealth of Development Tools like C-Compilers, Macro-Assembler Packages,
Emulators, Evaluation Boards, HLL-Debuggers, Simulators, Logic Analyzer Disassemblers,
Programming Boards
q On-Chip Bootstrap Loader
q 100-Pin Plastic MQFP Package (EIAJ)
Semiconductor Group
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05.94