D75108CW NEC, D75108CW Datasheet - Page 4

• Manufacturer Part Number: D75108CW
• Description: Search -----> UPD75108CW
• Manufacturer: NEC

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PIN CONFIGURATION (TOP VIEW) ...............................................................................................
BLOCK DIAGRAM ...........................................................................................................................
PIN FUNCTIONS ..............................................................................................................................
3.1
3.2
3.3
3.4
3.5
MEMORY CONFIGURATION ..........................................................................................................
PERIPHERAL HARDWARE FUNCTIONS ........................................................................................ 20
5.1
5.2
5.3
5.4
5.5
5.6
5.7
5.8
5.9
INTERRUPT FUNCTIONS ................................................................................................................
STANDBY FUNCTIONS ..................................................................................................................
RESET FUNCTION ...........................................................................................................................
INSTRUCTION SET .........................................................................................................................
PORT PINS .............................................................................................................................................
PINS OTHER THAN PORTS .................................................................................................................
PIN INPUT/OUTPUT CIRCUITS ...........................................................................................................
RECOMMENDED PROCESSING OF UNUSED PINS ..........................................................................
NOTES ON USING THE P00/INT4, AND RESET PINS ......................................................................
PORTS ....................................................................................................................................................
CLOCK GENERATOR CIRCUIT ............................................................................................................
CLOCK OUTPUT CIRCUIT ....................................................................................................................
BASIC INTERVAL TIMER .....................................................................................................................
TIMER/EVENT COUNTER .....................................................................................................................
SERIAL INTERFACE ..............................................................................................................................
PROGRAMMABLE THRESHOLD PORT (ANALOG INPUT PORT) ....................................................
BIT SEQUENTIAL BUFFER .... 16 BITS ...............................................................................................
POWER-ON FLAG (MASK OPTION) ....................................................................................................
CONTENTS
PD75104, 75106, 75108
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