ATA6612C View Datasheet(PDF) - Atmel Corporation

Part Name

Description

MFG CO.

ATA6612C

8K/16K Flash Microcontroller with LIN Transceiver, 5V Regulator and Watchdog

Atmel Corporation 

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Figure 5-26. Alternate Port Functions(1)

1

0

1

0

PUOExn

PUOVxn

DDOExn

DDOVxn

PUD

Q

D

DDxn

Q CLR

RESET

WDx

RDx

PVOExn

1

PVOVxn

Pnx

0

1

Q

D

0

PORTxn

DIEOExn

1

DIEOVxn

0

SLEEP

Q CLR

RESET

PTOExn

WRx

RRx

WPx

Synchronizer

D SET Q

L CLR Q

D

Q

PINxn

CLR Q

RPx

CLKI/O

DIxn

AIOxn

PUOExn:

PUOVxn:

DDOExn:

DDOVxn:

PVOExn:

PVOVxn:

DIEOExn:

DIEOVxn:

SLEEP:

PTOExn:

Pxn PULL-UP OVERRIDE ENABLE

Pxn PULL-UP OVERRIDE VALUE

Pxn DATA DIRECTION OVERRIDE ENABLE

Pxn DATA DIRECTION OVERRIDE VALUE

Pxn PORT VALUE OVERRIDE ENABLE

Pxn PORT VALUE OVERRIDE VALUE

Pxn DIGITAL INPUT ENABLE OVERRIDE ENABLE

Pxn DIGITAL INPUT ENABLE OVERRIDE VALUE

SLEEP CONTROL

Pxn, PORT TOGGLE OVERRIDE ENABLE

PUD:

WDx:

RDx:

RRx:

WRx:

RPx:

WPx:

CLK:I/O

DIxn:

AIOxn:

PULL-UP DISABLE

WRITE DDRx

READ DDRx

READ PORTx REGISTER

WRITE PORTx

READ PORTx PIN

WRITE PINx

I/O CLOCK

DIGITAL INPUT PIN n ON PORTx

ANALOG INPUT/OUTPUT PIN n ON PORTx

Note: 1. WRx, WPx, WDx, RRx, RPx, and RDx are common to all pins within the same port. clkI/O, SLEEP, and PUD

are common to all ports. All other signals are unique for each pin.

82 ATA6612C/ATA6613C [DATASHEET]

9111L–AUTO–11/14

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