TMP91CW11

TMP91CW11 Low Voltage/Low Power CMOS 16-Bit Microcontrollers TMP91CW11F 1. Outline and Features TMP91CW11 is a high-speed 16-bit microcontroller designed for the control of various mid- to large-scale equipment. TMP91CW11 is housed in a 100-pin flat package (P-LQFP100-1414-0.50C). Listed below are the features. (1) High-speed 16-bit CPU (900/L1 CPU) Instruction mnemonics are upward-compatible with TLCS-90/900 16 Mbytes of linear ADdress space General-purpose registers and register banks 16-bit multiplication and division instructions; bit transfer and arithmetic instructions Micro DMA: 4 channels (640 ns/ 2 bytes at 25 MHz) (800 ns/ 2 bytes at 20 MHz) (1.28 ns/ 2 bytes at 12.5 MHz) (2) Minimum instruction execution time: 160 ns (at 25 MHz, VCC = 5 V without external bus) 200 ns (at 20 MHz, VCC = 5 V) 320 ns (at 12.5 MHz, VCC = 3 V) (3) Internal RAM: 4 Kbytes ROM: 128 Kbytes (4) External memory expansion Expandable up to 16 Mbytes (for bot...