PIC10F320T-EMCSQTP datasheet(78/210 Pages) MICROCHIP

78 / 210 page

PIC10(L)F320/322

DS41585A-page 78

Preliminary

 2011 Microchip Technology Inc.

LATA: PORTA DATA LATCH REGISTER

U-0

R/W-x/u

—

LATA2

LATA1

LATA0

bit 7

bit 0

Legend:

R = Readable bit

W = Writable bit

U = Unimplemented bit, read as ‘0’

u = Bit is unchanged

x = Bit is unknown

-n/n = Value at POR and BOR/Value at all other Resets

‘1’ = Bit is set

‘0’ = Bit is cleared

bit 7-3

Unimplemented

: Read as ‘0’

bit 2-0

LATA<2:0>:

RA<2:0> Output Latch Value bits

Note 1:

Writes to PORTx are actually written to the corresponding LATx register. Reads from LATx register return

ANSELA: PORTA ANALOG SELECT REGISTER

U-0

R/W-1/1

—

ANSA2

ANSA1

ANSA0

bit 7

bit 0

Legend:

R = Readable bit

W = Writable bit

U = Unimplemented bit, read as ‘0’

u = Bit is unchanged

x = Bit is unknown

-n/n = Value at POR and BOR/Value at all other Resets

‘1’ = Bit is set

‘0’ = Bit is cleared

bit 7-3

Unimplemented:

Read as ‘0’

bit 2-0

ANSA<2:0>

: Analog Select between Analog or Digital Function on Pins RA<2:0>, respectively

= Analog input. Pin is assigned as analog input(1). Digital Input buffer disabled.

= Digital I/O. Pin is assigned to port or Digital special function.

Note 1:

Setting a pin to an analog input automatically disables the digital input circuitry. Weak pull-ups, if

available, are unaffected. The corresponding TRIS bit must be set to Input mode by the user in order to

allow external control of the voltage on the pin.

PIC10F320T-EMCSQTP Datasheet(PDF) 78 Page - Microchip Technology

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