PIC16C72 datasheet(24/288 Pages) MICROCHIP

24 / 288 page

PIC16C7X

DS30390E-page 24

Bank 1

80h(1)

INDF

Addressing this location uses contents of FSR to address data memory (not a physical register)

0000 0000

81h

OPTION

RBPU

INTEDG

T0CS

T0SE

PSA

PS2

PS1

PS0

1111 1111

82h(1)

PCL

Program Counter's (PC) Least Signiﬁcant Byte

0000 0000

83h(1)

STATUS

IRP(4)

RP1(4)

RP0

ZDC

0001 1xxx

000q quuu

84h(1)

FSR

Indirect data memory address pointer

xxxx xxxx

uuuu uuuu

85h

TRISA

—

PORTA Data Direction Register

--11 1111

86h

TRISB

PORTB Data Direction Register

1111 1111

87h

TRISC

PORTC Data Direction Register

1111 1111

88h

—

Unimplemented

—

89h

—

Unimplemented

—

8Ah(1,2)

PCLATH

—

Write Buffer for the upper 5 bits of the PC

---0 0000

8Bh(1)

INTCON

GIE

PEIE

T0IE

INTE

RBIE

T0IF

INTF

RBIF

0000 000x

0000 000u

8Ch

PIE1

—

ADIE

—

SSPIE

CCP1IE

TMR2IE

TMR1IE

-0-- 0000

8Dh

—

Unimplemented

—

8Eh

PCON

—

POR

BOR

---- --qq

---- --uu

8Fh

—

Unimplemented

—

90h

—

Unimplemented

—

91h

—

Unimplemented

—

92h

PR2

Timer2 Period Register

1111 1111

93h

SSPADD

Synchronous Serial Port (I2C mode) Address Register

0000 0000

94h

SSPSTAT

—

D/A

R/W

--00 0000

95h

—

Unimplemented

—

96h

—

Unimplemented

—

97h

—

Unimplemented

—

98h

—

Unimplemented

—

99h

—

Unimplemented

—

9Ah

—

Unimplemented

—

9Bh

—

Unimplemented

—

9Ch

—

Unimplemented

—

9Dh

—

Unimplemented

—

9Eh

—

Unimplemented

—

9Fh

ADCON1

—

PCFG2

PCFG1

PCFG0

---- -000

TABLE 4-1:

PIC16C72 SPECIAL FUNCTION REGISTER SUMMARY (Cont.’d)

Address Name

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

Value on:

POR,

BOR

Value on all

other resets

(3)

Legend: x = unknown, u = unchanged, q = value depends on condition, - = unimplemented read as '0'.

Shaded locations are unimplemented, read as ‘0’.

Note 1:

These registers can be addressed from either bank.

The upper byte of the program counter is not directly accessible. PCLATH is a holding register for the PC<12:8> whose

contents are transferred to the upper byte of the program counter.

Other (non power-up) resets include external reset through MCLR and Watchdog Timer Reset.

The IRP and RP1 bits are reserved on the PIC16C72, always maintain these bits clear.

PIC16C72 Folha de dados(PDF) 24 Page - Microchip Technology

PIC16C72 Folha de dados(HTML) 24 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

Folha de dados Download

Ligação URL