PIC18F8310-E/PT Microchip Technology, PIC18F8310-E/PT Datasheet - Page 282

• Manufacturer Part Number: PIC18F8310-E/PT
• Description: IC PIC MCU FLASH 8KX16 80TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F8310-E/PT

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: EBI/EMI, I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 8KB (4K x 16)
• Program Memory Type: FLASH
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 80-TFQFP
• For Use With: XLT80PT3 - SOCKET TRAN ICE 80MQFP/TQFPAC164320 - MODULE SKT MPLAB PM3 80TQFPAC174011 - MODULE SKT PROMATEII 80TQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

PIC18F6310/6410/8310/8410
REGISTER 24-1:
DS39635C-page 282
bit 7
Legend:
R = Readable bit
-n = Value at erase bit
bit 7
bit 6
bit 5-4
bit 3-0
R/P-0
IESO
IESO: Internal/External Oscillator Switchover bit
1 = Oscillator Switchover mode is enabled
0 = Oscillator Switchover mode is disabled
FCMEN: Fail-Safe Clock Monitor Enable bit
1 = Fail-Safe Clock Monitor is enabled
0 = Fail-Safe Clock Monitor is disabled
Unimplemented: Read as ‘0’
FOSC<3:0>: Oscillator Selection bits
11xx = External RC oscillator, CLKO function on RA6
101x = External RC oscillator, CLKO function on RA6
1001 = Internal oscillator block, CLKO function on RA6, port function on RA7
1000 = Internal oscillator block, port function on RA6 and RA7
0111 = External RC oscillator, port function on RA6
0110 = HS oscillator, PLL is enabled (Clock Frequency = 4 x FOSC1)
0101 = EC oscillator, CLKO function on RA6
0100 = EC oscillator, CLKO function on RA6
0011 = External RC oscillator, CLKO function on RA6
0010 = HS oscillator
0001 = XT oscillator
0000 = LP oscillator
FCMEN
R/P-0
CONFIG1H: CONFIGURATION REGISTER 1 HIGH (BYTE ADDRESS 300001h)
P = Programmable bit
‘1’ = Bit is set
U-0
—
U-0
—
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
FOSC3
R/P-0
FOSC2
R/P-1
 2010 Microchip Technology Inc.
x = Bit is unknown
FOSC1
R/P-1
FOSC0
R/P-1
bit 0