PIC18F4585-H/P Microchip Technology, PIC18F4585-H/P Datasheet - Page 316

• Manufacturer Part Number: PIC18F4585-H/P
• Description: IC MCU 8BIT 48KB FLASH 40PDIP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F4585-H/P

• 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: 40-DIP (0.600", 15.24mm)
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC18F2585/2680/4585/4680
23.2.5
This register controls the operation of the CAN module’s
I/O pins in relation to the rest of the microcontroller.
REGISTER 23-55: CIOCON: CAN I/O CONTROL REGISTER
DS39625C-page 314
bit 7-6
bit 5
bit 4
bit 3-0
CAN MODULE I/O CONTROL
REGISTER
Unimplemented: Read as ‘0’
ENDRHI: Enable Drive High bit
1 = CANTX pin will drive V
0 = CANTX pin will be tri-state when recessive
CANCAP: CAN Message Receive Capture Enable bit
1 = Enable CAN capture, CAN message receive signal replaces input on RC2/CCP1
0 = Disable CAN capture, RC2/CCP1 input to CCP1 module
Unimplemented: Read as ‘0’
bit 7
Legend:
R = Readable bit
-n = Value at POR
Note 1: Always set this bit when using differential bus to avoid signal crosstalk in CANTX
U-0
—
from other nearby pins.
U-0
—
ENDRHI
W = Writable bit
‘1’ = Bit is set
R/W-0
DD
Preliminary
when recessive
(1)
(1)
CANCAP
R/W-0
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
U-0
—
U-0
—
© 2007 Microchip Technology Inc.
x = Bit is unknown
U-0
—
U-0
—
bit 0