PIC18F2221 MICROCHIP [Microchip Technology], PIC18F2221 Datasheet - Page 219

• Manufacturer Part Number: PIC18F2221
• Description: 28/40/44-Pin Enhanced Flash Microcontrollers with 10-Bit A/D and nanoWatt Technology
• Manufacturer: MICROCHIP [Microchip Technology]

TABLE 18-5:
© 2007 Microchip Technology Inc.
INTCON
PIR1
PIE1
IPR1
RCSTA
TXREG
TXSTA
BAUDCON
SPBRGH
SPBRG
Legend: — = unimplemented locations read as ‘0’. Shaded cells are not used for asynchronous transmission.
Note 1:
Name
These bits are unimplemented on 28-pin devices and read as ‘0’.
EUSART Transmit Register
EUSART Baud Rate Generator Register High Byte
EUSART Baud Rate Generator Register Low Byte
GIE/GIEH PEIE/GIEL TMR0IE
ABDOVF
PSPIE
PSPIP
PSPIF
CSRC
SPEN
Bit 7
REGISTERS ASSOCIATED WITH ASYNCHRONOUS TRANSMISSION
(1)
(1)
(1)
RCIDL
ADIF
ADIE
ADIP
Bit 6
RX9
TX9
RXDTP
SREN
TXEN
RCIE
RCIP
RCIF
Bit 5
Preliminary
TXCKP
INT0IE
CREN
SYNC
TXIF
TXIE
TXIP
Bit 4
ADDEN
SENDB
BRG16
SSPIE
SSPIP
SSPIF
PIC18F4321 FAMILY
RBIE
Bit 3
TMR0IF
CCP1IF
CCP1IE
CCP1IP
BRGH
FERR
Bit 2
—
TMR2IE
TMR2IP
TMR2IF
INT0IF
OERR
TRMT
WUE
Bit 1
TMR1IE
TMR1IP
TMR1IF
ABDEN
RX9D
TX9D
DS39689E-page 217
RBIF
Bit 0
on page
Values
Reset
49
52
52
52
51
51
51
51
51
51