TMP86FS49AIFG Просмотр технического описания (PDF) - Toshiba

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Компоненты Описание

производитель

TMP86FS49AIFG

8 Bit Microcontroller

Toshiba 

TMP86FS49AIFG

High-frequency clock

XIN

XOUT

XIN

XOUT

(Open)

XTIN

Low-frequency clock

XTOUT

XTIN

XTOUT

(Open)

(a) Crystal/Ceramic

resonator

(b) External oscillator

(c) Crystal

(d) External oscillator

Figure 2-3 Examples of Resonator Connection

Note:The function to monitor the basic clock directly at external is not provided for hardware, however, with dis-

abling all interrupts and watchdog timers, the oscillation frequency can be adjusted by monitoring the pulse

which the fixed frequency is outputted to the port by the program.

The system to require the adjustment of the oscillation frequency should create the program for the adjust-

ment in advance.

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