rs5c62 RICOH Co.,Ltd., rs5c62 Datasheet - Page 3

• Manufacturer Part Number: rs5c62
• Description: Real-time Clock
• Manufacturer: RICOH Co.,Ltd.

RP/RF/RS5C62
APPLICATION MANUAL
OUTLINE
FEATURES
BLOCK DIAGRAM
PIN CONFIGURATION
PIN DESCRIPTION
ABSOLUTE MAXIMUM RATINGS
RECOMMENDED OPERATING CONDITION
DC ELECTRICAL CHARACTERISTICS
AC ELECTRICAL CHARACTERISTICS
TIMING CHART
FUNCTIONAL DESCRIPTION
USAGE
10. Typical Characteristics
11. Typical Software-controlled Processes
1. Addressing
2. Functions of Registers
3. Functions of Counters
1. Reading and Writing Operations
2. Handling of CE Pin
3. Configuration of Oscillatory Circuit
4. Adjustment of Oscillation Frequencies
5. Interrupts
6. Timer
7. Detection of Stop of Oscillation
8. Typical Power Supply Circuit
9. Typical Connection between RP/RF/RS5C62 and CPU
CONTENTS
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