PIC18F4585-H/PT Microchip Technology, PIC18F4585-H/PT Datasheet - Page 319

• Manufacturer Part Number: PIC18F4585-H/PT
• Description: IC MCU 8BIT 48KB FLASH 44TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F4585-H/PT

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 25MHz
• Connectivity: CAN, I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
• Number Of I /o: 36
• Program Memory Size: 48KB (24K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 3.25K x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 11x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 150°C
• Package / Case: 44-TQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

REGISTER 23-58: IPR3: PERIPHERAL INTERRUPT PRIORITY REGISTER 5
© 2007 Microchip Technology Inc.
Mode 1, 2
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
Mode 0
bit 7
IRXIP: CAN Invalid Received Message Interrupt Priority bit
1 = High priority
0 = Low priority
WAKIP: CAN bus Activity Wake-up Interrupt Priority bit
1 = High priority
0 = Low priority
ERRIP: CAN bus Error Interrupt Priority bit
1 = High priority
0 = Low priority
When CAN is in Mode 0:
TXB2IP: CAN Transmit Buffer 2 Interrupt Priority bit
1 = High priority
0 = Low priority
When CAN is in Mode 1 or 2:
TXBnIP: CAN Transmit Buffer Interrupt Priority bit
1 = High priority
0 = Low priority
TXB1IP: CAN Transmit Buffer 1 Interrupt Priority bit
1 = High priority
0 = Low priority
TXB0IP: CAN Transmit Buffer 0 Interrupt Priority bit
1 = High priority
0 = Low priority
When CAN is in Mode 0:
RXB1IP: CAN Receive Buffer 1 Interrupt Priority bit
1 = High priority
0 = Low priority
When CAN is in Mode 1 or 2:
RXBnIP: CAN Receive Buffer Interrupts Priority bit
1 = High priority
0 = Low priority
When CAN is in Mode 0:
RXB0IP: CAN Receive Buffer 0 Interrupt Priority bit
1 = High priority
0 = Low priority
When CAN is in Mode 1:
Unimplemented: Read as ‘0’
When CAN is in Mode 2:
FIFOWMIP: FIFO Watermark Interrupt Priority bit
1 = High priority
0 = Low priority
Legend:
R = Readable bit
-n = Value at POR
R/W-1
R/W-1
IRXIP
IRXIP
Note 1: In CAN Mode 1 and 2, this bit is forced to ‘0’.
WAKIP
WAKIP
R/W-1
R/W-1
PIC18F2585/2680/4585/4680
ERRIP
ERRIP
R/W-1
R/W-1
W = Writable bit
‘1’ = Bit is set
Preliminary
TXB2IP
TXBnIP
R/W-1
R/W-1
TXB1IP
TXB1IP
R/W-1
R/W-1
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
(1)
(1)
(1)
(1)
TXB0IP
TXB0IP
R/W-1
R/W-1
(1)
(1)
RXB1IP
RXBnIP
R/W-1
R/W-1
x = Bit is unknown
DS39625C-page 317
FIFOWMIP
RXB0IP
R/W-1
R/W-1
bit 0