PIC16C765 Microchip Technology Inc., PIC16C765 Datasheet - Page 61

• Manufacturer Part Number: PIC16C765
• Description: 8-bit Cmos Microcontrollers With Usb
• Manufacturer: Microchip Technology Inc.

10.5.1.2
The USB Interrupt Enable Register (UIE) contains
enable bits for each of the interrupt sources within the
USB. Setting any of these bits will enable the respec-
tive interrupt source in the UIR register. The values in
the UIE register only affect the propagation of an inter-
rupt condition to the PIE1 register. Interrupt conditions
can still be polled and serviced.
REGISTER 10-2: USB INTERRUPT ENABLE REGISTER (UIE: 191h)
2000 Microchip Technology Inc.
bit7
bit 7-6: Unimplemented: Read as '0'
bit 5:
bit 4:
bit 3:
bit 2
bit 1:
bit 0:
Note 1: This interrupt is the only interrupt active during UCTRL.SUSPEND = 1.
U-0
—
(1)
: ACTIVITY: Set to enable ACTIVITY interrupts
USB Interrupt Enable Register (UIE)
STALL: Set to enable STALL interrupts
1 = STALL interrupt enabled
0 = STALL interrupt disabled
UIDLE: Set to enable IDLE interrupts
1 = IDLE interrupt enabled
0 = IDLE interrupt disabled
TOK_DNE: Set to enable TOK_DNE interrupts
1 = TOK_DNE interrupt enabled
0 = TOK_DNE interrupt disabled
1 = ACTIVITY interrupt enabled
0 = ACTIVITY interrupt disabled
UERR: Set to enable ERROR interrupts
1 = ERROR interrupt enabled
0 = ERROR interrupt disabled
USB_RST: Set to enable USB_RST interrupts
1 = USB_RST interrupt enabled
0 = USB_RST interrupt disabled
U-0
—
STALL
R/W-0
UIDLE
R/W-0
TOK_DNE ACTIVITY
R/W-0
Preliminary
R/W-0
R/W-0
UERR
USB_RST
PIC16C745/765
R/W-0
bit0
R = Readable bit
W = Writable bit
U = Unimplemented bit,
-n = Value at POR reset
read as ‘0’
DS41124C-page 61