DM300023 Microchip Technology, DM300023 Datasheet - Page 119

• Manufacturer Part Number: DM300023
• Description: KIT DEMO DSPICDEM SMPS BUCK
• Manufacturer: Microchip Technology
• Series: dsPIC™r

Specifications of DM300023

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 2, Non-Isolated
• Voltage - Input: 7 ~ 15V
• Regulator Topology: Buck
• Board Type: Fully Populated
• Utilized Ic / Part: dsPIC30F2020
• Processor To Be Evaluated: dsPIC30F202x/1010
• Interface Type: RS-232
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Voltage - Output: -
• Power - Output: -
• Frequency - Switching: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

REGISTER 12-12: FCLCONx: PWM FAULT CURRENT-LIMIT CONTROL REGISTER
© 2006 Microchip Technology Inc.
bit 15
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 15-13
bit 12-9
bit 8
bit 7
CLMODE
R/W-0
U-0
—
Unimplemented: Read as ‘0’
CLSRC<3:0>: Current-Limit Control Signal Source Select for PWM #X Generator bits
0000 = Analog Comparator #1
0001 = Analog Comparator #2
0010 = Analog Comparator #3
0011 = Analog Comparator #4
0100 = Reserved
0101 = Reserved
0110 = Reserved
0111 = Reserved
1000 =
1001 =
1020 =
1011 =
1100 =
1101 =
1110 =
1111 =
CLPOL: Current-Limit Polarity for PWM Generator #X bit
1 = The selected current-limit source is low active
0 = The selected current-limit source is high active
CLMODE: Current-Limit Mode Enable for PWM Generator #X bit
1 = Current-limit function is enabled
0 = Current-limit function is disabled
R/W-0
U-0
—
Independent Fault #4 (IFLT4)
Shared Fault #1 (SFLT1)
Shared Fault #2 (SFLT2)
Shared Fault #3 (SFLT3)
Shared Fault #4 (SFLT4)
Reserved
Independent Fault #2 (IFLT2)
Reserved
W = Writable bit
‘1’ = Bit is set
R/W-0
U-0
—
FLTSRC<3:0>
R/W-0
R/W-0
Preliminary
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
R/W-0
R/W-0
dsPIC30F1010/202X
CLSRC<3:0>
FLTPOL
R/W-0
R/W-0
x = Bit is unknown
R/W-0
R/W-0
FLTMOD<1:0>
DS70178C-page 117
CLPOL
R/W-0
R/W-0
bit 8
bit 0