DM300023 Microchip Technology, DM300023 Datasheet - Page 154

• 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 13-2:
Note: Refer to the “dsPIC30F Family Reference Manual” (DS70046) for descriptions of register bit fields.
SPI1STAT
SPI1CON
SPI1CON2
SPI1BUF
Legend: u = uninitialized bit
Name
SFR
Addr.
0240
0242
0244
0246
FRMEN SPIFSD FRMPOL
SPI1 REGISTER MAP
SPIEN
Bit 15
—
Bit 14
—
—
SPISIDL
Bit 13
—
DISSCK DISSDO MODE16
Bit 12
—
—
Bit 11
—
—
Bit 10
—
—
Bit 9
SMP
—
—
Transmit and Receive Buffer
Bit 8
CKE
—
—
SSEN
Bit 7
—
—
SPIROV
Bit 6
CKP
—
MSTEN
Bit 5
—
—
Bit 4
—
—
SPRE<2:0>
Bit 3
—
—
Bit 2
—
—
FRMDLY
SPITBF
Bit 1
PPRE<1:0>
SPIRBF 0000 0000 0000 0000
Bit 0
—
0000 0000 0000 0000
0000 0000 0000 0000
0000 0000 0000 0000
Reset State