The TMP96C141AF is high-speed advanced 16-bit microcontroller developed for controlling medium to large-scale equipment. The TMP96C141AF is housed an 80-pin flat package. Device characteristics are as follows: (1) Original 16-bit CPU· TLCS-90 instruction mnemonic upward compatible.· 16M-byte linear address space· General-purpose registers and register bank system· 16-bit multiplication/division and bit transfer/arithmetic instructions· High-speed micro DMA - 4 channels (1.6µs/2 bytes 20MHz) (2) Minimum instruction execution time 20MHz (3) Internal RAM: 1K byte

Internal ROM: None (4) External memory expansion· Can be expanded to 16M bytes (for both programs and data).· Can mix 8- and 16-bit external data buses... Dynamic data bus sizing (5) 8-bit timers: 2 channels (6) 8-bit PWM timers: 2 channels (7) 16-bit timers: 2 channels (8) Pattern generators: 4 bits, 2 channels (9) Serial interface: 2 channels (10) 10-bit A/D converter: 4 channels (11) Watchdog timer (12) Chip select/wait controller: 3 blocks (13) Interrupt functions· 3 CPU interrupts.....SWI instruction, privileged violation, and Illegal instruction· 14 internal interrupts 7-level priority can be set.· 6 external interrupts (14) I/O ports (15) Standby function : 3 halt modes (RUN, IDLE, STOP)

The information contained here is subject to change without notice. The information contained herein is presented only as guide for the applications of our products. No responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of TOSHIBA or others. These TOSHIBA products are intended for usage in general electronic equipments (office equipment, communication equipment, measuring equipment, domestic electrification, etc.) Please make sure that you consult with us before you use these TOSHIBA products in equipments which require high quality and/or reliability, and in equipments which could have major impact to the welfare of human life (atomic energy control, spaceship, traffic signal, combustion control, all types of safety devices, etc.). TOSHIBA cannot accept liability to any damage which may occur in case these TOSHIBA products were used in the mentioned equipments without prior consultation with TOSHIBA.

The assignment of input/output pins for TMP96C141AF, their name and outline functions are described below.