PIC10F322T-I/OT Microchip Technology, PIC10F322T-I/OT Datasheet - Page 86

• Manufacturer Part Number: PIC10F322T-I/OT
• Description: 896 B Flash, 64 B RAM, 4 I/O, 8bit ADC, PWM, CLC, DDS, CWG, TEMP Indicator, 2.3V
• Manufacturer: Microchip Technology

Specifications of PIC10F322T-I/OT

• Core: RISC
• Processor Series: PIC10F
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 31 KHz
• Program Memory Size: 512 B
• Data Ram Size: 64 B
• Number Of Programmable I/os: 4
• Number Of Timers: 2
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: SOT-23-6
• Mounting Style: SMD/SMT
• Maximum Operating Temperature: + 85 C
• Program Memory Type: Flash
• Lead Free Status / Rohs Status: Details

PIC10(L)F320/322
12.3
REGISTER 12-1:
TABLE 12-2:
DS41585A-page 86
bit 7
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
bit 7
bit 6
bit 5
bit 4
bit 3-2
bit 1-0
Note 1:
FVRCON
Legend: Shaded cells are not used with the Fixed Voltage Reference.
R/W-0/0
FVREN
Name
2:
3:
FVR Control Registers
FVRRDY indicates the true state of the FVR.
Fixed Voltage Reference output cannot exceed V
See
Section 14.0 “Temperature Indicator Module”
FVREN
FVREN: Fixed Voltage Reference Enable bit
1 = Fixed Voltage Reference is enabled
0 = Fixed Voltage Reference is disabled
FVRRDY: Fixed Voltage Reference Ready Flag bit
1 = Fixed Voltage Reference output is ready for use
0 = Fixed Voltage Reference output is not ready or not enabled
TSEN: Temperature Indicator Enable bit
1 = Temperature Indicator is enabled
0 = Temperature Indicator is disabled
TSRNG: Temperature Indicator Range Selection bit
1 = V
0 = V
Unimplemented: Read as ‘0 ‘
ADFVR<1:0>: ADC Fixed Voltage Reference Selection bit
11 = ADC Fixed Voltage Reference Peripheral output is 4x (4.096V)
10 = ADC Fixed Voltage Reference Peripheral output is 2x (2.048V)
01 = ADC Fixed Voltage Reference Peripheral output is 1x (1.024V)
00 = ADC Fixed Voltage Reference Peripheral output is off.
FVRRDY
Bit 7
SUMMARY OF REGISTERS ASSOCIATED WITH FIXED VOLTAGE REFERENCE
R-q/q
OUT
OUT
FVRCON: FIXED VOLTAGE REFERENCE CONTROL REGISTER
(1)
= V
= V
FVRRDY
Bit 6
DD
DD
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
R/W-0/0
- 4V
- 2V
TSEN
T
T
(High Range)
(Low Range)
TSEN
Bit 5
R/W-0/0
TSRNG
Preliminary
TSRNG
Bit 4
(3)
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
q = Value depends on condition
DD
.
Bit 3
U-0
—
—
for additional information.
(1)
(3)
Bit 2
—
U-0
—
(2)
(2)
Bit 1
 2011 Microchip Technology Inc.
ADFVR<1:0>
R/W-0/0
ADFVR<1:0>
Bit 0
R/W-0/0
Register
on page
86
bit 0