PIC18LF6310T-I/PT Microchip Technology, PIC18LF6310T-I/PT Datasheet - Page 265

• Manufacturer Part Number: PIC18LF6310T-I/PT
• Description: IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,TQFP,64PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18LF6310T-I/PT

• Rohs Compliant: YES
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
• Number Of I /o: 54
• Program Memory Size: 8KB (4K x 16)
• Program Memory Type: FLASH
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TFQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

21.0
The
comparators that can be configured in a variety of
ways. The inputs can be selected from the analog
inputs multiplexed with pins RF3 through RF6, as well
as the on-chip voltage reference (see
“Comparator Voltage Reference
tal outputs (normal or inverted) are available at the pin
level and can also be read through the control register.
REGISTER 21-1:
 2010 Microchip Technology Inc.
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2-0
C2OUT
R-0
analog
COMPARATOR MODULE
comparator
C2OUT: Comparator 2 Output bit
When C2INV = 0:
1 = C2 V
0 = C2 V
When C2INV = 1:
1 = C2 V
0 = C2 V
C1OUT: Comparator 1 Output bit
When C1INV = 0:
1 = C1 V
0 = C1 V
When C1INV = 1:
1 = C1 V
0 = C1 V
C2INV: Comparator 2 Output Inversion bit
1 = C2 output is inverted
0 = C2 output is not inverted
C1INV: Comparator 1 Output Inversion bit
1 = C1 output is inverted
0 = C1 output is not inverted
CIS: Comparator Input Switch bit
When CM<2:0> = 110:
1 = C1 V
0 = C1 V
CM<2:0>: Comparator Mode bits
Figure 21-1
C1OUT
C2 V
C2 V
R-0
CMCON: COMPARATOR CONTROL REGISTER
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
+ > C2 V
+ < C2 V
+ < C2 V
+ > C2 V
+ > C1 V
+ < C1 V
+ < C1 V
+ > C1 V
- connects to RF5/AN10
- connects to RF3/AN8
- connects to RF6/AN11
- connects to RF4/AN9
shows the Comparator modes and the CM<2:0> bit settings.
module
W = Writable bit
‘1’ = Bit is set
C2INV
Module”). The digi-
R/W-0
IN
IN
IN
IN
IN
IN
IN
IN
-
-
-
-
-
-
-
-
)
contains
Section 22.0
PIC18F6310/6410/8310/8410
C1INV
R/W-0
two
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
R/W-0
The CMCON register
comparator input and output configuration. Block
diagrams of the various comparator configurations are
shown in
CIS
Figure
R/W-1
CM2
21-1.
(Register
x = Bit is unknown
R/W-1
CM1
21-1) selects the
DS39635C-page 265
R/W-1
CM0
bit 0