PIC18F2450/4450
TABLE 14-6: REGISTERS ASSOCIATED WITH USB MODULE OPERATION(1)
Details on
page
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
INTCON
IPR2
GIE/GIEH PEIE/GIEL
TMR0IE
USBIP
USBIF
USBIE
SE0
—
INT0IE
—
RBIE
—
TMR0IF
HLVDIP
HLVDIF
HLVDIE
RESUME
FSEN
INT0IF
—
RBIF
—
49
51
51
51
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
51
51
51
51
51
51
51
OSCFIP
—
PIR2
OSCFIF
—
—
—
—
—
PIE2
OSCFIE
—
—
—
—
—
—
UCON
UCFG
USTAT
UADDR
UFRML
UFRMH
UIR
PPBRST
PKTDIS
UPUEN
ENDP1
ADDR4
FRM4
—
USBEN
UTRDIS
ENDP0
ADDR3
FRM3
—
SUSPND
PPB1
—
UTEYE
—
UOEMON
PPB0
ENDP3
ADDR6
FRM6
—
ENDP2
ADDR5
FRM5
—
DIR
PPBI
—
—
ADDR2
FRM2
ADDR1
FRM1
ADDR0
FRM0
FRM7
—
FRM10
ACTVIF
ACTVIE
CRC16EF
CRC16EE
FRM9
FRM8
—
SOFIF
SOFIE
—
STALLIF
STALLIE
—
IDLEIF
IDLEIE
BTOEF
BTOEE
TRNIF
TRNIE
DFN8EF
DFN8EE
UERRIF
UERRIE
CRC5EF
CRC5EE
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
URSTIF
URSTIE
PIDEF
UIE
—
UEIR
BTSEF
BTSEE
—
UEIE
—
—
PIDEE
UEP0
UEP1
UEP2
UEP3
UEP4
UEP5
UEP6
UEP7
UEP8
UEP9
UEP10
UEP11
UEP12
UEP13
UEP14
UEP15
Legend:
—
—
EPHSHK EPCONDIS EPOUTEN
EPHSHK EPCONDIS EPOUTEN
EPHSHK EPCONDIS EPOUTEN
EPHSHK EPCONDIS EPOUTEN
EPHSHK EPCONDIS EPOUTEN
EPHSHK EPCONDIS EPOUTEN
EPHSHK EPCONDIS EPOUTEN
EPHSHK EPCONDIS EPOUTEN
EPHSHK EPCONDIS EPOUTEN
EPHSHK EPCONDIS EPOUTEN
EPHSHK EPCONDIS EPOUTEN
EPHSHK EPCONDIS EPOUTEN
EPHSHK EPCONDIS EPOUTEN
EPHSHK EPCONDIS EPOUTEN
EPHSHK EPCONDIS EPOUTEN
EPHSHK EPCONDIS EPOUTEN
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
— = unimplemented, read as ‘0’. Shaded cells are not used by the USB module.
Note 1: This table includes only those hardware mapped SFRs located in Bank 15 of the data memory space. The Buffer
Descriptor registers, which are mapped into Bank 4 and are not true SFRs, are listed separately in Table 14-5.
© 2006 Microchip Technology Inc.
Advance Information
DS39760A-page 149
MICROCHIP [ MICROCHIP ]
