Datasheet > TMP90C846F

TMP90C846F

更新时间： 2024-11-19 23:36:03

品牌	Logo	应用领域
其他 - ETC		微控制器外围集成电路装置时钟
页数	文件大小	规格书
98页	3036K
描述
8-Bit Microcontroller

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TMP90C846F 数据手册

TOSHIBA

TLCS-90 Series

TMP90C846

CMOS 8–Bit Microcontroller

TMP90C846F

1. Outline and Characteristics

The TMP90C846 is an advanced 8-bit microcontroller

developed for application in the control of HDD/FDD high-

speed mechanisms. The built-in functions include a high-speed

A/D converter (minimum sampling rate: 400ns @ 10MHz)

with an external start function, and a D/A converter.

The TMP90C846, integrates 8-bit CPU, ROM, RAM,

high-speed A/D converter, D/A converter, and multi-function

timer/event counter in a single-chip.

(4)

(5)

Built-in RAM: 256 bytes

Memory expansion capability

External program memory: 56K bytes

External data memory: 56K bytes

Highly-speed A/D converter (2 channels)

• Minimum sampling rate: 400ns (@ 10MHz)

• 16-byte FIFO RAM (conversion data storage)

• External start, software start (one-time conversion,

repeat conversion

8-bit voltage output type D/A converter (2 channels)

Multi-function 16-bit timer/event counter (1 channel)

8-bit timer (4 channels)

(6)

The TMP90C846 uses a 44-pin mini ﬂat package (QFP44-P-

1414D).

The following are the features of the TMP90C846:

(7)

(8)

(9)

(1)

Highly efﬁcient instruction set:

163 basic instructions

(10) Interrupt function: 9 internal, 4 external

(11) Micro DMA function (10 channels)

(12) Watchdog timer function

(13) Zero cross detector (2 pins)

(14) I/O ports (28 pins)

Division and multiplication instructions, 16-bit operation

instruction and bit manipulation operation instructions

and bit operation instructions.

(2)

(3)

Minimum instruction executing time: 400ns (@ 10MHz)

Built-in ROM: 8K bytes

(15) Standby function (4 HALT modes)

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 equip-

ments 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

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与TMP90C846F相关器件

型号	品牌	获取价格	描述	数据表
TMP90C846N	TOSHIBA	获取价格	IC,MICROCONTROLLER,8-BIT,TLCS-90 CPU,CMOS,SDIP,42PIN,PLASTIC
TMP90CH02	ETC	获取价格
TMP90CH02M	ETC	获取价格	8-Bit Microcontroller
TMP90CH02P	ETC	获取价格	8-Bit Microcontroller
TMP90CH03M	ETC	获取价格	8-Bit Microcontroller
TMP90CH03P	ETC	获取价格	8-Bit Microcontroller
TMP90CH42DF	ETC	获取价格	8-Bit Microcontroller
TMP90CH42F	TOSHIBA	获取价格	IC 8-BIT, MROM, MICROCONTROLLER, PQFP100, 14 X 20 MM, PLASTIC, QFP-100, Microcontroller
TMP90CH44F	ETC	获取价格	8-Bit Microcontroller
TMP90CH44N	ETC	获取价格	8-Bit Microcontroller

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