UPD17073 NEC, UPD17073 Datasheet - Page 64
UPD17073
Manufacturer Part Number
UPD17073
Description
4-BIT SINGLE-CHIP MICROCONTROLLER WITH HARDWARE FOR DIGITAL TUNING SYSTEM
Manufacturer
NEC
Datasheet
1.UPD17073.pdf
(226 pages)
- Current page: 64 of 226
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10.3.3 Reset status of input port
64
(1) On power-ON reset
(2) On CE reset
(3) On execution of clock stop instruction
(4) In halt status
All pins are specified as a input port.
Pulled down internally.
All pins are specified as a input port.
The previous status of the pull-down resistor is retained.
All pins are specified as a input port.
The previous status of the pull-down resistor is retained.
The previous status is retained.
PD17072,17073
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