PIC16C745T-I/SO Microchip Technology, PIC16C745T-I/SO Datasheet - Page 61

• Manufacturer Part Number: PIC16C745T-I/SO
• Description: IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,SOP,28PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C745T-I/SO

• Rohs Compliant: YES
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 24MHz
• Connectivity: SCI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 14KB (8K x 14)
• Program Memory Type: OTP
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 4.35 V ~ 5.25 V
• Data Converters: A/D 5x8b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SOIC (7.5mm Width)
• Processor Series: PIC16C
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Maximum Clock Frequency: 24 MHz
• Number Of Programmable I/os: 22
• Number Of Timers: 3 bit
• Operating Supply Voltage: 4.35 V to 5.25 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: ICE2000, DM163022
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 5 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

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