DM300023 Microchip Technology, DM300023 Datasheet - Page 112
DM300023
Manufacturer Part Number
DM300023
Description
KIT DEMO DSPICDEM SMPS BUCK
Manufacturer
Microchip Technology
Series
dsPIC™r
Datasheets
1.AC164335.pdf
(286 pages)
2.DM300023.pdf
(22 pages)
3.DM300023.pdf
(18 pages)
4.DM300023.pdf
(50 pages)
5.DM300023.pdf
(16 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DM300023
Manufacturer:
Microchip Technology
Quantity:
135
Company:
Part Number:
DM300023
Manufacturer:
MICROCHIP
Quantity:
12 000
- AC164335 PDF datasheet
- DM300023 PDF datasheet #2
- DM300023 PDF datasheet #3
- DM300023 PDF datasheet #4
- DM300023 PDF datasheet #5
- Current page: 112 of 286
- Download datasheet (5Mb)
dsPIC30F1010/202X
REGISTER 12-1:
DS70178C-page 110
bit 15
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 15
bit 14
bit 13
bit 12
bit 11
bit 10
bit 9
bit 8
bit 7
bit 6-4
bit 3-0
SYNCEN
R/W-0
R/W-0
PTEN
PTEN: PWM Module Enable bit
1 = PWM module is enabled
0 = PWM module is disabled
Unimplemented: Read as ‘0’
PTSIDL: PWM Time Base Stop in Idle Mode bit
1 = PWM time base halts in CPU Idle mode
0 = PWM time base runs in CPU Idle mode
SESTAT: Special Event Interrupt Status bit
1 = Special Event Interrupt is pending
0 = Special Event Interrupt is not pending
SEIEN: Special Event Interrupt Enable bit
1 = Special Event Interrupt is enabled
0 = Special Event Interrupt is disabled
EIPU: Enable Immediate Period Updates bit
1 = Active Period register is updated immediately
0 = Active Period register updates occur on PWM cycle boundaries
SYNCPOL: Synchronize Input Polarity bit
1 = SYNCIN polarity is inverted (low active)
0 = SYNCIN is high active
SYNCOEN: Primary Time Base Sync Enable bit
1 = SYNCO output is enabled
0 = SYNCO output is disabled
SYNCEN: External Time Base Synchronization Enable bit
1 = External synchronization of primary time base is enabled
0 = External synchronization of primary time base is disabled
SYNCSRC<2:0>: Sync Source Selection bits
000 = SYNCI
001 = Reserved
111 = Reserved
SEVTPS<3:0>: PWM Special Event Trigger Output Postscale Select bits
0000 = 1:1 Postscale
0001 = 1:2 Postscale
1111 = 1:16 Postscale
.
.
| |
| |
R/W-0
U-0
—
PTCON: PWM TIME BASE CONTROL REGISTER
SYNCSRC<2:0>
W = Writable bit
‘1’ = Bit is set
PTSIDL
R/W-0
R/W-0
SESTAT
R/W-0
R/W-0
Preliminary
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
SEIEN
R/W-0
R/W-0
R/W-0
R/W-0
EIPU
SEVTPS<3:0>
© 2006 Microchip Technology Inc.
x = Bit is unknown
SYNCPOL
R/W-0
R/W-0
SYNCOEN
R/W-0
R/W-0
bit 8
bit 0
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