16F876 Microchip Technology, 16F876 Datasheet - Page 119

• Manufacturer Part Number: 16F876
• Description: 28/40-pin 8-Bit CMOS FLASH Microcontrollers
• Manufacturer: Microchip Technology

TABLE 11-2:
0Bh
0Ch
8Ch
1Eh
9Eh
1Fh
9Fh
85h
05h
89h
09h
Legend:
Note 1: These registers/bits are not available on the 28-pin devices.
Addr
1999 Microchip Technology Inc.
(1)
(1)
ADRESH
ADRESL
ADCON0
INTCON
PIR1
PIE1
ADCON1
TRISA
PORTA
TRISE
PORTE
x = unknown, u = unchanged, - = unimplemented read as '0'. Shaded cells are not used for A/D conversion.
Name
REGISTERS/BITS ASSOCIATED WITH A/D
A/D Result Register High Byte
A/D Result Register Low Byte
PSPIE
PSPIF
ADCS1
ADFM
Bit 7
GIE
IBF
—
—
—
(1)
(1)
ADCS0
Bit 6
ADIE
PEIE
ADIF
OBF
—
—
—
—
PORTA Data Direction Register
PORTA Data Latch when written: PORTA pins when read
Bit 5
CHS2
RCIF
RCIE
IBOV
T0IE
—
—
PSPMODE
Bit 4
CHS1
INTE
TXIF
TXIE
—
—
PCFG3
SSPIF
SSPIE
Bit 3
CHS0
RBIE
—
—
PORTE Data Direction Bits
GO/DONE
CCP1IF
CCP1IE
PCFG2
Bit 2
T0IF
RE2
TMR2IE
TMR2IF
PCFG1
Bit 1
INTF
RE1
—
TMR1IE
TMR1IF
PCFG0
ADON
Bit 0
RBIF
RE0
PIC16F87X
0000 000x
0000 0000
0000 0000
xxxx xxxx
xxxx xxxx
0000 00-0
--0- 0000
--11 1111
--0x 0000
0000 -111
---- -xxx
POR,
BOR
DS30292B-page 119
0000 000u
0000 0000
0000 0000
uuuu uuuu
uuuu uuuu
0000 00-0
--0- 0000
--11 1111
--0u 0000
0000 -111
---- -uuu
MCLR,
WDT