PIC12LF1501 datasheet(99/352 Pages) MICROCHIP

99 / 352 page

 2011-2015 Microchip Technology Inc.

DS40001607D-page 99

PIC16(L)F1503

LATA: PORTA DATA LATCH REGISTER

U-0

R/W-x/u

U-0

R/W-x/u

—

—LATA5

LATA4

—

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 7-6

Unimplemented:

Read as ‘0’

bit 5-4

LATA<5:4>

: RA<5:4> Output Latch Value bits(1)

bit 3

Unimplemented:

Read as ‘0’

bit 2-0

LATA<2:0>

: RA<2:0> Output Latch Value bits(1)

Note 1:

Writes to PORTA are actually written to corresponding LATA register. Reads from PORTA register is return

of actual I/O pin values.

ANSELA: PORTA ANALOG SELECT REGISTER

U-0

R/W-1/1

U-0

R/W-1/1

—

ANSA4

—

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 7-5

Unimplemented:

Read as ‘0’

bit 4

ANSA4

: Analog Select between Analog or Digital Function on pins RA4, 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.

bit 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:

When setting a pin to an analog input, the corresponding TRIS bit must be set to Input mode in order to

allow external control of the voltage on the pin.

PIC12LF1501 Datasheet(PDF) 99 Page - Microchip Technology

PIC12LF1501 Datasheet(HTML) 99 Page - Microchip Technology

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL