M68HC11KA Просмотр технического описания (PDF) - Motorola => Freescale

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Компоненты Описание

производитель

M68HC11KA

8-Bit Microcontroller

Motorola => Freescale 

OPTION —System Configuration Options

$0039

Bit 7

6

5

4

3

2

1

Bit 0

ADPU CSEL IRQE* DLY*

CME FCME* CR1*

CR0*

RESET:

0

0

0

1

0

0

0

0

*Can be written only once in first 64 cycles out of reset in normal modes, any time in special mode.

ADPU — A/D Converter Power-Up

0 = A/D converter powered down

1 = A/D converter powered up

CSEL — Clock Select

0 = A/D and EEPROM use system E clock

1 = A/D and EEPROM use internal RC clock source

IRQE — IRQ Select Edge Sensitive Only

Refer to 5 Resets and Interrupts.

DLY — Enable Oscillator Start-up Delay on Exit from Stop

Refer to 5 Resets and Interrupts.

CME — Clock Monitor Enable

Refer to 5 Resets and Interrupts.

FCME — Force Clock Monitor Enable

Refer to 5 Resets and Interrupts.

CR[1:0] — COP Timer Rate Select

Refer to 5 Resets and Interrupts.

MC68HC11KA4

MC68HC11KA4TS/D

MOTOROLA

51

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