COP8SA-DM National Semiconductor, COP8SA-DM Datasheet - Page 39

• Manufacturer Part Number: COP8SA-DM
• Description: MODULE DEBUGGING FOR COP8SA
• Manufacturer: National Semiconductor

Specifications of COP8SA-DM

• Module/board Type: Debugger Module
• For Use With/related Products: Cop 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: *COP8SA-DM

2.1
The COPSAx7 OTP microcontrollers are members of the COP8™ feature family using an
8-bit single chip core architecture. These devices are fabricated in National
Semiconductor’s high-density EPROM process, and offered in a variety of packages,
temperature ranges, and voltage ranges to satisfy a wide variety of applications.
Key features include an 8-bit memory-mapped architecture, a 16-bit timer/counter with
two associated 16-bit registers supporting three modes (Processor Independent PWM
generation, External Event counter, and Input Capture capabilities), two power saving
HALT/IDLE modes with a multi-sourced wakeup/interrupt capability, on-chip R/C
oscillator high-current outputs, user selectable options such as WATCHDOG™,
Oscillator configuration, and power-on reset.
2.2
• Low cost 8-bit OTP (one-time programmable)microcontroller
• OTP program space with read/write protection
• Quiet design (low radiated emissions)
• Multi-Input wakeup pins with optional interrupts (4 to 8 pins)
• 8 bytes of user storage space in EPROM
• User selectable clock options
• Internal power-on reset - user selectable
• WATCHDOG and clock monitor logic - user selectable
• Up to 12 high current outputs
INTRODUCTION
KEY FEATURES
— Crystal/resonator oscillator
— Crystal/resonator oscillator with on-chip bias resistor
— External oscillator
— Internal R/C oscillator
COP8SAx7 MICROCONTROLLER
COP8SAx7 MICROCONTROLLER
Chapter 2
2-1