UPSD3212A Datasheet, PDF (77/163 Pages) STMicroelectronics – Flash Programmable System Devices with 8032 MCU with USB and Programmable Logic

uPSD3212A, uPSD3212C, uPSD3212CV
Table 62. USB Interrupt Enable Register (UIEN: 0E9h)
7
6
5
4
3
SUSPNDI
RSTE
RSTFIE
TXD0IE
RXD0IE
2
TXD1IE
1
EOPIE
0
RESUMI
Table 63. Description of the UIEN Bits
Bit
Symbol
R/W
Function
7
SUSPNDI
R/W
Enable SUSPND Interrupt
6
RSTE
R/W
Enable USB Reset; also resets the CPU and PSD Modules when bit is
set to '1.'
5
RSTFIE
R/W
Enable RSTF (USB Bus Reset Flag) Interrupt
4
TXD0IE
R/W
Enable TXD0 Interrupt
3
RXD0IE
R/W
Enable RXD0 Interrupt
2
TXD1IE
R/W
Enable TXD1 Interrupt
1
EOPIE
R/W
Enable EOP Interrupt
0
RESUMI
R/W
Enable USB Resume Interrupt when it is the Suspend Mode
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