TMS370C3C0A Datasheet: 8-BIT MICROCONTROLLER





TMS370C3C0A 8-BIT MICROCONTROLLER Datasheet

Part Number TMS370C3C0A
Description 8-BIT MICROCONTROLLER
Manufacture etcTI
Total Page 30 Pages
PDF Download Download TMS370C3C0A Datasheet PDF

Features: TMS370CxCx 8-BIT MICROCONTROLLER D CMOS / EEPROM/ EPROM Technologies on a Singl e Device – Mask-ROM Devices for High- Volume Production – One-Time-Programm able (OTP) EPROM Devices for Low Volume Production – Reprogrammable EPROM De vices for Prototyping Purposes D Intern al System Memory Configurations – On- Chip Program Memory Versions – ROM: 4 K Bytes – EPROM: 8K Bytes – Static RAM: 128 Bytes D Flexible Operating Fea tures – Low-Power Modes: STANDBY and HALT – Commercial, Industrial, and Au tomotive Temperature Ranges – Clock O ptions – Divide-by-4 (0.5 to 5 MHz SY SCLK) – Divide-by-1 (2 to 5 MHz SYSCL K) PLL – Supply Voltage (VCC) 5 V ±1 0% D Four-Channel 8-Bit Analog-to-Digit al Converter 2 (ADC2) D 16-Bit General- Purpose Timer – Software Configurable as a 16-Bit Event Counter, or a 16-Bit Pulse Accumulator, or a 16-Bit Input C apture Function, or Two Compare Registe rs, or a Self-Contained Pulse-Width-Mod ulation (PWM) Function D On-Chip 24-Bit Watchdog Timer – EPROM / OTP Devices: Standard Watch.

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TMS370CxCx
8-BIT MICROCONTROLLER
D CMOS/ EEPROM/ EPROM Technologies on
a Single Device
– Mask-ROM Devices for High-Volume
Production
– One-Time-Programmable (OTP) EPROM
Devices for Low Volume Production
– Reprogrammable EPROM Devices for
Prototyping Purposes
D Internal System Memory Configurations
– On-Chip Program Memory Versions
– ROM: 4K Bytes
– EPROM: 8K Bytes
– Static RAM: 128 Bytes
D Flexible Operating Features
– Low-Power Modes: STANDBY and HALT
– Commercial, Industrial, and Automotive
Temperature Ranges
– Clock Options
– Divide-by-4 (0.5 to 5 MHz SYSCLK)
– Divide-by-1 (2 to 5 MHz SYSCLK) PLL
– Supply Voltage (VCC) 5 V ±10%
D Four-Channel 8-Bit Analog-to-Digital
Converter 2 (ADC2)
D 16-Bit General-Purpose Timer
– Software Configurable as
a 16-Bit Event Counter, or
a 16-Bit Pulse Accumulator, or
a 16-Bit Input Capture Function, or
Two Compare Registers, or
a Self-Contained
Pulse-Width-Modulation (PWM) Function
D On-Chip 24-Bit Watchdog Timer
– EPROM / OTP Devices: Standard
Watchdog
– Mask-ROM Devices: Hard Watchdog,
Simple Counter, or Standard Watchdog
D Flexible Interrupt Handling
D Workstation / Personal Computer-Based
Development System
– C Compiler and C Source Debugger
– Real-Time In-Circuit Emulation
– Extensive Breakpoint / Trace Capability
– Software Performance Analysis
– Multi-Window User Interface
– Microcontroller Programmer
D Serial Communications Interface 2 (SCI2)
– Asynchronous Mode: 156 Kbps
Maximum at 5 MHz SYSCLK
SPNS040B – NOVEMBER 1995 – REVISED FEBRUARY 1997
JD AND N PACKAGES
( TOP VIEW )
VCC
D3 / SYSCLK
D6
A7
XTAL2 / CLKIN
XTAL1
A6
A5
A4
A3
A2
D7
A1
A0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28 VSS
27 RESET
26 D4
25 AN3
24 AN2
23 AN1
22 AN0
21 SCITXD
20 SCIRXD
19 MC
18 T1IC / CR
17 T1PWM
16 T1EVT
15 INT1
FZ AND FN PACKAGES
( TOP VIEW )
XTAL2 / CLKIN
XTAL1
A6
A5
A4
A3
A2
4 3 2 1 28 27 26
5 25
6 24
7 23
8 22
9 21
10 20
11 19
12 13 14 15 16 1718
AN3
AN2
AN1
AN0
SCITXD
SCIRXD
MC
– Full Duplex, Double-Buffered Receiver
(RX) and Transmitter (TX)
D TMS370 Series Compatibility
– Register-to-Register Architecture
– 256 General-Purpose Registers
– 14 Powerful Addressing Modes
– Instructions Upwardly Compatible With
All TMS370 Devices
D CMOS/ TTL Compatible I / O Pins / Packages
– All Peripheral Function Pins Software
Configurable for Digital I/O
– 17 Bidirectional Pins, 5 Input Pins
– 28-Pin Plastic and Ceramic Dual-In-Line,
or Leaded Chip Carrier Packages
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Copyright © 1997, Texas Instruments Incorporated
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251–1443
1

                    
                    






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