DM300023 Microchip Technology, DM300023 Datasheet - Page 220

• 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

TABLE 18-8:
Note:
TABLE 18-9:
Note:
RCON
OSCCON
OSCTUN
OSCTUN2
LFSR
PMD1
PMD2
PMD3
FBS
FGS
FOSCSEL
FOSC
FWDT
FPOR
File Name
Name
SFR
Refer to the “dsPIC30F Family Reference Manual” (DS70046) for descriptions of register bit fields.
Refer to the “dsPIC30F Family Reference Manual” (DS70046) for descriptions of register bit fields.
Addr
074C
0740 TRAPR IOPUWR
0742
0748
074A
0770
0772
0774
.
F80000
F80004
F80006
F80008
F8000A
F8000C
Addr.
Bit 15
SYSTEM INTEGRATION REGISTER MAP FOR dsPIC30F202X
DEVICE CONFIGURATION REGISTER MAP
—
—
—
—
—
Bits 23-16
Bit 14
TSEQ3<3:0>
TSEQ7<3:0>
—
—
—
—
—
—
—
—
—
COSC<2:0>
Bit 13
T3MD
—
—
—
Bit 15
—
—
—
—
—
—
Bit 12
T2MD
—
—
—
Bit 14
—
—
—
—
—
—
CMP_PSMD
Bit 11
T1MD
—
—
—
Bit 13
—
—
—
—
—
—
TSEQ2<3:0>
TSEQ6<3:0>
Bit 10
—
—
—
—
Bit 12
—
—
—
—
—
—
NOSC<2:0>
PWMMD
Bit 9
Bit 11
—
—
—
—
—
—
—
—
—
IC1MD
Bit 8
Bit 10
—
—
—
—
—
—
—
—
—
LFSR<14:0>
CLKLOCK
I2CMD
EXTR
Bit 7
Bit 9
—
—
—
—
—
—
—
—
Bit 8
Bit 6
SWR
—
—
—
—
—
—
—
—
—
—
TSEQ1<3:0>
TSEQ5<3:0>
FWDTEN
SWDTEN
U1MD
LOCK
Bit 5
Bit 7
—
—
—
—
—
—
FCKSM<1:0>
PRCDEN
WWDTEN
WDTO
Bit 4
—
—
—
Bit 6
—
—
—
—
SPI1MD
SLEEP
Bit 3
CF
FRANGE
—
—
Bit 5
—
—
—
—
—
TSEQEN
Bit 2
IDLE
TSEQ4<3:0>
—
—
—
TUN<3:0>
WDTPRE
Bit 4
—
—
—
—
—
OC2MD OC1MD
Bit 1
—
—
—
—
Bit 3
—
—
—
—
OSWEN Depends on Configuration bits.
ADCMD
Bit 0
POR
—
BSS<2:0>
OSCIOFNC
WDTPOST<3:0>
GSS1
Depends on type of Reset.
Bit 2
—
0000 0000 0000 0000
0000 0000 0000 0000
0000 0000 0000 0000
0000 0000 0000 0000
0000 0000 0000 0000
0000 0000 0000 0000
FPWRT<2:0>
Reset State
GSS0
POSCMD<1:0>
Bit 1
FNOSC<1:0>
GWRP
BWRP
Bit 0