DatasheetsPDF.com

TMP91C829

Toshiba
Part Number TMP91C829
Manufacturer Toshiba
Description 16-Bit Microcontroller
Published Mar 3, 2024
Detailed Description TOSHIBA Original CMOS 16-Bit Microcontroller TLCS-900/L1 Series TMP91C829 Semiconductor Company Preface Thank you very ...
Datasheet PDF File TMP91C829 PDF File

TMP91C829
TMP91C829

Overview
TOSHIBA Original CMOS 16-Bit Microcontroller TLCS-900/L1 Series TMP91C829 Semiconductor Company Preface Thank you very much for making use of Toshiba microcomputer LSIs.
Before use this LSI, refer the section, “Points of Note and Restrictions”.
Especially, take care below cautions.
**CAUTION** How to release the HALT mode Usually, interrupts can release all halts status.
However, the interrupts = (NMI , INT0 to INT4), which can release the HALT mode may not be able to do so if they are input during the period CPU is shifting to the HALT mode (for about 5 clocks of fFPH) with IDLE1 or STOP mode (IDLE2 is not applicable to this case).
(In this case, an interrupt request is kept on hold internally.
) If another interrupt is generated after it has shifted to HALT mode completely, halt status can be released without difficultly.
The priority of this interrupt is compare with that of the interrupt kept on hold internally, and the interrupt with higher priority is handled first followed by the other interrupt.
TMP91C829 CMOS 16-Bit Microcontroller TMP91C829FG 1.
Outline and Features TMP91C829 is a high-speed 16-bit microcontroller designed for the control of various mid- to large-scale equipment.
With 2 Kbytes of boot ROM included, it allows your programs to be erased and rewritten on board.
TMP91C829FG comes in a 100-pin flat package.
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 (444 ns/2 bytes at 36 MHz) (2) Minimum instruction execution time: 111 ns (at 36 MHz) (3) Built-in RAM: 8 Kbytes Built-in ROM: None Built-in Boot ROM: 2 Kbytes 91C829-1 2006-03-15 TMP91C829 (4) External memory expansion • Expandable up to 16 Mbytes (Shared program/data area) • Can simultaneously support 8-/16-bit...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)