EM78P520N datasheet(39/124 Pages) EMC

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EM78P520N

8-Bit Microprocessor with OTP ROM

Product Specification (V1.4) 04.08.2016

 31

(This specification is subject to change without prior notice)

Bits 6~4 (VOF[2]~VOF[0]): Offset Voltage Bits

VOF[2]

VOF[1]

VOF[0]

EM78P520N

0LSB

2LSB

4LSB

6LSB

8LSB

10LSB

12LSB

14LSB

Bits 3~0 (ADD3~ADD0): AD Low 4-Bit Data Buffer

6.2.46 Bank 3 RE EIESH (External Interrupt Edge Select High Byte

Control Register)

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

EIES7

EIES6

EIES5

EIES4

EIES3

EIES2

EIES1

EIES0

Bits 7~0 (EIES7~EIES0): External Interrupt 7~0 Edge Select Bit

0 : Falling edge interrupt

1 : Rising edge interrupt

6.2.47 Bank 3 RF EIESL (External Interrupt Edge Select Low Byte

Control Register)

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

ADWK

INTWK9

INTWK8

EIES9

EIES8

Bits 7~5:

Reserved

Bit 4 (ADWK): A/D Converter Wake-up Function Enable Bit

0 : Disable

1 : Enable

Bits 3~2 (INTWK9~INTWK8): External Interrupt 9~8 Wake-up Function Enable Bit

0 : Disable

1 : Enable

Bits 1~0 (EIES9~EIES8): External Interrupt 9~8 Edge Select Bit

0 : Falling edge interrupt

1 : Rising edge interrupt

EM78P520N Datasheet(PDF) 39 Page - ELAN Microelectronics Corp

EM78P520N Datasheet(HTML) 39 Page - ELAN Microelectronics Corp

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