PIC16F785-I/P Microchip Technology Inc., PIC16F785-I/P Datasheet - Page 43

• Manufacturer Part Number: PIC16F785-I/P
• Description: MCU, 8-Bit, 2KW Flash, 128 RAM, 18 I/O, DIP-20
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F785-I/P

• A/d Inputs: 12-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 5 MIPS
• Eeprom Memory: 256 Bytes
• Input Output: 17
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 20-pin PDIP
• Programmable Memory: 3.5K Bytes
• Ram Size: 128 Bytes
• Speed: 20 MHz
• Timers: 2-8-bit, 1-16-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

TABLE 4-1:
Legend:
© 2006 Microchip Technology Inc.
05h, 105h
10h
0Bh, 8Bh
81h, 181h
85h, 185h
91h
95h
96h
98h
119h
11Bh
Addr
PORTA
T1CON
INTCON
OPTION_REG
TRISA
ANSEL0
WPUA
IOCA
REFCON
CM1CON0
CM2CON1
x = unknown, u = unchanged, – = unimplemented locations read as ‘0’. Shaded cells are not used by PORTA.
Name
SUMMARY OF REGISTERS ASSOCIATED WITH PORTA
MC1OUT MC2OUT
T1GINV
RAPU
C1ON
ANS7
Bit 7
GIE
—
—
—
—
—
TMR1GE T1CKPS1 T1CKPS0 T1OSCEN T1SYNC TMR1CS TMR1ON
INTEDG
C1OUT
ANS6
PEIE
Bit 6
—
—
—
—
—
WPUA5
TRISA5
IOCA5
BGST
C1OE
T0CS
ANS5
Bit 5
T0IE
RA5
—
TRISA4
WPUA4
C1POL
Preliminary
IOCA4
ANS4
VRBB
T0SE
INTE
Bit 4
RA4
—
TRISA3
WPUA3
IOCA3
VREN
ANS3
C1SP
RAIE
Bit 3
RA3
PSA
—
WPUA2
TRISA2
IOCA2
VROE
ANS2
Bit 2
T0IF
C1R
RA2
PS2
—
PIC16F785/HV785
TRISA1
WPUA1
CVROE
C1CH1
T1GSS
IOCA1
ANS1
INTF
Bit 1
RA1
PS1
C2SYNC
TRISA0
WPUA0
C1CH0
IOCA0
ANS0
Bit 0
RAIF
RA0
PS0
—
--xx xxxx
0000 0000
0000 0000
1111 1111
--11 1111
1111 1111
--11 1111
--00 0000
--00 000-
0000 0000
00-- --10
POR, BOR
Value on:
DS41249D-page 41
other Resets
Value on all
--uu uuuu
0000 0000
0000 0000
1111 1111
--11 1111
1111 1111
--11 1111
--00 0000
--00 000-
0000 0000
00-- --10