MA240026 Microchip Technology, MA240026 Datasheet - Page 149

• Manufacturer Part Number: MA240026
• Description: Daughter Cards & OEM Boards PIC24FJ16MC102 Plug-In Module
• Manufacturer: Microchip Technology

Specifications of MA240026

• Rohs: yes
• Data Bus Width: 16 bit
• Description/function: PIC24F 28 Pin QFN to 100 Pin Plug-in-Module
• Interface Type: I2C, SPI, UART
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 3 V to 3.6 V

REGISTER 15-10: PxFLTBCON: FAULT B CONTROL REGISTER
© 2011 Microchip Technology Inc.
bit 15
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 15-14
bit 13-8
bit 7
bit 6-3
bit 2
bit 1
bit 0
Note 1:
FLTBM
R/W-0
U-0
—
2:
3:
4:
5:
On PIC24FJ16MC101 (20-pin) devices, the FLTA1 pin is supported, but requires an external pull-down
resistor for correct functionality.
On PIC24FJ16MC102 (28-pin) devices, the FLTA1 and FLTB1 pins are supported and do not require an
external pull-down resistor.
The PxFLTACON register is a write-protected register. Refer to
Registers”
Comparator outputs are not internally connected to the PWM Fault control logic. If using the Comparator
modules for Fault generation, the user must externally connect the desired comparator output pin to the
dedicated FLTA1 or FLTB1 input pin.
During any reset event, the FLTB1 pin is enabled by default and must be cleared as described in
Section 15.2 “PWM
Unimplemented: Read as ‘0’
FBOVxH<3:1>:FBOVxL<3:1>: Fault Input B PWM Override Value bits
1 = The PWM output pin is driven active on an external Fault input event
0 = The PWM output pin is driven inactive on an external Fault input event
FLTBM: Fault B Mode bit
1 = The Fault B input pin functions in the Cycle-by-Cycle mode
0 = The Fault B input pin latches all control pins to the programmed states in PxFLTBCON<13:8>
Unimplemented: Read as ‘0’
FBEN3: Fault Input B Enable bit
1 = PWMxH3/PWMxL3 pin pair is controlled by Fault Input B
0 = PWMxH3/PWMxL3 pin pair is not controlled by Fault Input B
FBEN2: Fault Input B Enable bit
1 = PWMxH2/PWMxL2 pin pair is controlled by Fault Input B
0 = PWMxH2/PWMxL2 pin pair is not controlled by Fault Input B
FBEN1: Fault Input B Enable bit
1 = PWMxH1/PWMxL1 pin pair is controlled by Fault Input B
0 = PWMxH1/PWMxL1 pin pair is not controlled by Fault Input B
U-0
U-0
—
—
for more information on the unlock sequence.
‘1’ = Bit is set
W = Writable bit
Faults”.
FBOV3H
R/W-0
U-0
—
FBOV3L
R/W-0
U-0
Preliminary
—
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
FBOV2H
R/W-0
U-0
—
PIC24FJ16MC101/102
Section 15.3 “Write-protected
(1,2,3,4,5)
FBOV2L
FBEN3
R/W-0
R/W-1
x = Bit is unknown
FBOV1H
FBEN2
R/W-0
R/W-1
DS39997B-page 149
FBOV1L
FBEN1
R/W-0
R/W-1
bit 8
bit 0