PIC24F08KA102-E/ML Microchip Technology Inc., PIC24F08KA102-E/ML Datasheet - Page 186

• Manufacturer Part Number: PIC24F08KA102-E/ML
• Description: 8KB FLASH, 1.5KB RAM, 512B EEPROM, 16 MIPS, 24 I/O, 16-BIT PIC24F FAMILY, NANOWAT
• Manufacturer: Microchip Technology Inc.

Specifications of PIC24F08KA102-E/ML

• A/d Inputs: 9 Channel, 10-bit
• Comparators: 2
• Cpu Speed: 16 MIPS
• Eeprom Memory: 0 Bytes
• Input Output: 24
• Interface: I2C/SPI/UART/USART
• Memory Type: Flash
• Number Of Bits: 16
• Package Type: 28-pin QFN
• Programmable Memory: 8K Bytes
• Ram Size: 1.5K Bytes
• Speed: 32 MHz
• Temperature Range: –40 to 125 °C
• Timers: 3-16-bit
• Voltage, Range: 1.8-3.6 V
• Lead Free Status / Rohs Status: RoHS Compliant part

PIC24F16KA102 FAMILY
REGISTER 24-1:
DS39927B-page 184
bit 15
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 15-8
bit 7
bit 6
bit 5
bit 4
bit 3-0
CVREN
R/W-0
U-0
—
Unimplemented: Read as ‘0’
CVREN: Comparator Voltage Reference Enable bit
1 = CV
0 = CV
CVROE: Comparator V
1 = CV
0 = CV
CVRR: Comparator V
1 = CV
0 = CV
CVRSS: Comparator V
1 = Comparator reference source CV
0 = Comparator reference source CV
CVR3:CVR0: Comparator V
When CVRR = 1 and CVRSS = 0:
CV
When CVRR = 0 and CVRSS = 0:
CV
When CVRR = 1 and CVRSS = 1:
CV
When CVRR = 0 and CVRSS = 1:
CV
CVROE
REF
REF
REF
REF
R/W-0
U-0
—
CVRCON: COMPARATOR VOLTAGE REFERENCE CONTROL REGISTER
= (CVR<3:0>/24) * (CV
= 1/4 (CV
= ((CVR<3:0>/24) * (CV
= (1/4 (CV
REF
REF
REF
REF
RSRC
RSRC
circuit powered on
circuit powered down
voltage level is output on CV
voltage level is disconnected from CV
range should be 0 to 0.625 CV
range should be 0.25 to 0.719 CV
W = Writable bit
‘1’ = Bit is set
RSRC
RSRC
R/W-0
CVRR
U-0
—
REF
) + (CVR<3:0>/32) * (CV
) + (CVR<3:0>/32) * (CV
REF
REF
Range Selection bit
Source Selection bit
Output Enable bit
REF
RSRC
RSRC
CVRSS
Value Selection 0 ≤ CVR<3:0> ≤ 15 bits
R/W-0
U-0
—
Preliminary
)
)) + V
RSRC
RSRC
REF
REF
= V
= AV
RSRC
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
pin
-
RSRC
REF
RSRC
RSRC
R/W-0
CVR3
DD
U-0
REF
—
with CV
+ – V
– AV
)
)) + V
with CV
pin
REF
SS
RSRC
REF
-
RSRC
-
R/W-0
CVR2
/24 step size
U-0
—
/32 step size
© 2009 Microchip Technology Inc.
x = Bit is unknown
R/W-0
CVR1
U-0
—
R/W-0
CVR0
U-0
—
bit 8
bit 0