參數資料
型號: PIC16F1939-I/PT
廠商: Microchip Technology
文件頁數: 12/92頁
文件大小: 0K
描述: IC MCU 8BIT FLASH 44TQFP
產品培訓模塊: 8-bit PIC® Microcontroller Portfolio
特色產品: Extreme Low Power (XLP) Microcontrollers
標準包裝: 160
系列: PIC® XLP™ 16F
核心處理器: PIC
芯體尺寸: 8-位
速度: 32MHz
連通性: I²C,LIN,SPI,UART/USART
外圍設備: 欠壓檢測/復位,LCD,POR,PWM,WDT
輸入/輸出數: 36
程序存儲器容量: 28KB(16K x 14)
程序存儲器類型: 閃存
EEPROM 大?。?/td> 256 x 8
RAM 容量: 1K x 8
電壓 - 電源 (Vcc/Vdd): 1.8 V ~ 5.5 V
數據轉換器: A/D 14x10b
振蕩器型: 內部
工作溫度: -40°C ~ 85°C
封裝/外殼: 44-TQFP
包裝: 托盤
2009 Microchip Technology Inc.
DS39637D-page 129
PIC18F2480/2580/4480/4580
REGISTER 10-9:
PIE3: PERIPHERAL INTERRUPT ENABLE REGISTER 3
Mode 0
R/W-0
IRXIE
WAKIE
ERRIE
TXB2IE
TXB1IE(1)
TXB0IE(1)
RXB1IE
RXB0IE
Mode 1,2
R/W-0
IRXIE
WAKIE
ERRIE
TXBnIE
TXB1IE(1)
TXB0IE(1)
RXBnIE
FIFOWMIE(1)
bit 7
bit 0
Legend:
R = Readable bit
W = Writable bit
U = Unimplemented bit, read as ‘0’
-n = Value at POR
‘1’ = Bit is set
‘0’ = Bit is cleared
x = Bit is unknown
bit 7
IRXIE: CAN Invalid Received Message Interrupt Enable bit
1 = Enable invalid message received interrupt
0 = Disable invalid message received interrupt
bit 6
WAKIE: CAN bus Activity Wake-up Interrupt Enable bit
1 = Enable bus activity wake-up interrupt
0 = Disable bus activity wake-up interrupt
bit 5
ERRIE: CAN bus Error Interrupt Enable bit
1 = Enable CAN bus error interrupt
0 = Disable CAN bus error interrupt
bit 4
When CAN is in Mode 0:
TXB2IE: CAN Transmit Buffer 2 Interrupt Enable bit
1 = Enable Transmit Buffer 2 interrupt
0 = Disable Transmit Buffer 2 interrupt
When CAN is in Mode 1 or 2:
TXBnIE: CAN Transmit Buffer Interrupts Enable bit
1 = Enable transmit buffer interrupt; individual interrupt is enabled by TXBIE and BIE0
0 = Disable all transmit buffer interrupts
bit 3
TXB1IE: CAN Transmit Buffer 1 Interrupt Enable bit(1)
1 = Enable Transmit Buffer 1 interrupt
0 = Disable Transmit Buffer 1 interrupt
bit 2
TXB0IE: CAN Transmit Buffer 0 Interrupt Enable bit(1)
1 = Enable Transmit Buffer 0 interrupt
0 = Disable Transmit Buffer 0 interrupt
bit 1
When CAN is in Mode 0:
RXB1IE: CAN Receive Buffer 1 Interrupt Enable bit
1 = Enable Receive Buffer 1 interrupt
0 = Disable Receive Buffer 1 interrupt
When CAN is in Mode 1 or 2:
RXBnIE: CAN Receive Buffer Interrupts Enable bit
1 = Enable receive buffer interrupt; individual interrupt is enabled by BIE0
0 = Disable all receive buffer interrupts
bit 0
When CAN is in Mode 0:
RXB0IE: CAN Receive Buffer 0 Interrupt Enable bit
1 = Enable Receive Buffer 0 interrupt
0 = Disable Receive Buffer 0 interrupt
When CAN is in Mode 1:
Unimplemented: Read as ‘0’
When CAN is in Mode 2:
FIFOWMIE: FIFO Watermark Interrupt Enable bit(1)
1 = Enable FIFO watermark interrupt
0 = Disable FIFO watermark interrupt
Note 1:
In CAN Mode 1 and 2, these bits are forced to ‘0’.
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