|
|
Part: TMP90CM38
Category:
Microcontrollers
-> CISC->TMP
Description: CMOS 8-bit Microcontrollers
Company: Toshiba America Electronic Components, Inc.
Datasheet: Download TMP90CM38 datasheet File size : 584 kB
Request For quote: Find where to buy TMP90CM38
Datasheet text preview:
TOSHIBA
TLCS-90 Series CMOS 8Bit Microcontroller TMP90CM38F/TMP90CM38T
1. Outline and Characteristics The TMP90CM38 is a high-speed, high performance 8-bit microcontroller developed for application in the control of various devices. The TMP90CM38, CMOS 8-bit microcontroller, integrates an 8-bit CPU, ROM, RAM, A/D converter, D/A converter, multi-function timer/event counter, general-purpose serial interface, signal measure circuit, timing pulse generation circuit and PWM output in a single chip, and with which external program memory and data memory can be extended up to 31KB. The TMP90CM38F uses an 80-pin flat package. The TMP90CM38T uses an 84-pin QF (PLCC) package. The following are the features of TMP90CM38: (1) Highly efficient instruction set: 167 basic instructions instructions, including Division and multiplication instructions, 16-bit operation instructions and bit operation instructions Minimum instruction executing time: 250ns (at 16MHz) Built-in ROM: 32K bytes Built-in RAM: 1K bytes Memory extension capability External program memory: 31K bytes External data memory: 31K bytes (6) (7) (8) (9) Interrupt functions: 13 internal, 5 external 8-bit A/D converter (8 channels) 8-bit D/A converter (2 channels) General-purpose serial interface mode (2 channels) · With asynchronous mode and I/O interface mode (1 channel) · With synchronous mode (1 channel) · I/O interface mode (1 channels) Timer function (1) 16-bit timer/event counter (1 channel) ----- Built-in 2 capture register and 2 comparator (2) 8-bit timer (4 channels) ----- Built-in 1 comparator in each channel (3) Watchdog timer function (WDTOUT pin having) I/O ports: Max. 66 pins HDMA function (2 channels) ----- 1 byte transmission: 1.75µs (@16.0MHz) Software standby function ----- RUN, STOP, IDLE modes Hardware standby function ----- STOP mode
TMP90CM38
(10)
(11) (12) (13)
(2) (3) (4) (5)
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.
TOSHIBA CORPORATION
1
TMP90CM38
Figure 1. TMP90CM38 Block Diagram
2
TOSHIBA CORPORATION
TMP90CM38
2. Pin Assignment and Functions
The assignment of input/output pins for TMP90CM38, their name and outline functions are described below.
2.1 Pin Layout Diagram Figure 2.1 (1) shows the pin assignment of TMP90CM38F.
Figure 2.1 (1). Pin Assignments (Flat Package)
TOSHIBA CORPORATION
3
Others parts begin by tm
TM-1 TM-2 TM-3 TM-4 TM-5 TM-6 TM-7 TM-8 TM-9 TM-10 TM-11 TM-12 TM-13 TM-14 TM-15 TM-16 TM-17 TM-18 TM-19 TM-20 TM-21 TM-22 TM-23 TM-24 TM-25 TM-26 TM-27 TM-28 TM-29 TM-30
|
|
|
