RS5C316A/B
APPLICATION MANUAL
CONTENTS
OUTLINE ......................................................................................................1
FEATURES....................................................................................................1
BLOCK DIAGRAM .........................................................................................2
APPLICATIONS .............................................................................................2
PIN CONFIGURATION ...................................................................................2
PIN DESCRIPTIONS ......................................................................................3
ABSOLUTE MAXIMUM RATINGS ...................................................................4
RECOMMENDED OPERATING CONDITIONS .................................................4
DC CHARACTERISTICS ................................................................................5
AC CHARACTERISTICS ................................................................................5
TIMING CHARTS ...........................................................................................6
FUNCTIONAL DESCRIPTIONS ......................................................................7
1. Addressing.................................................................................................7
2. Registers...................................................................................................8
3. Counters..................................................................................................13
USAGES......................................................................................................15
1. Read Data (For the RS5C316A) ......................................................................15
2. Write Data (For the RS5C316A).......................................................................16
3. Read Data (For the RS5C316B) ......................................................................17
4. Write Data (For the RS5C316B).......................................................................18
5. CE Pin ....................................................................................................19
6. Configuration of Oscillating Circuit ....................................................................20
7. Oscillator Halt Sensing .................................................................................21
8. Typical Power Supply Circuit...........................................................................22
9. Oscillation Frequency Adjustment.....................................................................22
10. Interrupt Operation .....................................................................................24