MSM66101 Datasheet | OKI Electric

E2E1026-27-Y4 ¡ Semiconductor MSM66101 ¡ Semiconductor OLMS-66K Series 16-Bit Microcontroller This version: MSM66101 Jan. 1998 Previous version: Nov. 1996 GENERAL DESCRIPTION The MSM66101 is a high performance microcontroller that employs OKI original n X-8/100 CPU core. This chip includes a 16-bit CPU, ROM, RAM, I/O ports, multifunction 16-bit timers, 10bit A/D converter, serial I/O port, and pulse width modulator (PWM). Features - 64K address space for program memory - 64K address space for data memory - High-speed execution Minimum cycle for instruction - Powerful instruction set : : : : Internal ROM : 12K bytes Internal RAM : 384 bytes 400ns @ 10MHz Instruction set superior in orthogonal matrix 8/16-bit data transfer instructions 8/16-bit arithmetic instructions Multiplication and division operation instructions Bit manipulation instructions Bit logic instrucitons ROM table reference instructions Register addressing Page addressing Pointing register indirect addressing Stack addressing Immediate value addressing - Abundant addressing modes : - I/O port Input-output port 5 ports - 8 bits (Each bit can be assigned to input or output) Input port : 1 port - 8 bits - Built-in multifunctional 16-bit timer : 2 Following 4 modes can be set for each timer :Auto-reload timer mode Clock output mode Capture register mode Real time output mode - Serial port : 1 channel (UART mode with baud rate generator) - 12-bit pulse width modulator : 2 - Watchdog timer - Transition detector : 4 - 10-bit A/D converter : 8 channels - Interrupts Nonmaskable : 1 Maskable : Internal 10/external 2 - Stand-by function STOP mode : Software clock stop mode HALT mode : Software CPU stop mode HOLD mode : Hardware CPU stop mode : 1/28 ¡ Semiconductor - Package options: 64-pin plastic shrink DIP (SDIP64-P-750-1.78) : (Product name: MSM66101-- - - SS) 64-pin plastic QFP (QFP64-P-1414-0.80-BK) : (Product name: MSM66101-- - - GS-BK) 68-pin plastic QFJ (PLCC) (QFJ68-P-S950-1.27) :...