DSPIC30F3014-30I/P Microchip Technology, DSPIC30F3014-30I/P Datasheet - Page 60
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DSPIC30F3014-30I/P
Manufacturer Part Number
DSPIC30F3014-30I/P
Description
IC DSPIC MCU/DSP 24K 40DIP
Manufacturer
Microchip Technology
Series
dsPIC™ 30Fr
Datasheets
1.DSPIC30F3014-30IPT.pdf
(228 pages)
2.DSPIC30F3014-30IPT.pdf
(16 pages)
3.DSPIC30F3014-30IPT.pdf
(6 pages)
4.DSPIC30F3014-30IPT.pdf
(14 pages)
5.DSPIC30F3014-30IPT.pdf
(20 pages)
6.DSPIC30F3014-30IP.pdf
(244 pages)
Specifications of DSPIC30F3014-30I/P
Program Memory Type
FLASH
Package / Case
40-DIP (0.600", 15.24mm)
Core Processor
dsPIC
Core Size
16-Bit
Speed
30 MIPs
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
30
Program Memory Size
24KB (8K x 24)
Eeprom Size
1K x 8
Ram Size
2K x 8
Voltage - Supply (vcc/vdd)
2.5 V ~ 5.5 V
Data Converters
A/D 13x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Data Bus Width
16 bit
Processor Series
DSPIC30F
Core
dsPIC
Maximum Clock Frequency
40 MHz
Operating Supply Voltage
2.5 V to 5.5 V
Mounting Style
Through Hole
3rd Party Development Tools
52713-733, 52714-737, 53276-922, EWDSPIC
Data Rom Size
1024 B
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120, ICE4000, DM240002, DM300018, DM330011
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
AC30F003 - MODULE SOCKET DSPIC30F 40DIPDV164005 - KIT ICD2 SIMPLE SUIT W/USB CABLEACICE0206 - ADAPTER MPLABICE 40P 600 MIL
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
DSPIC30F301430/P
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DSPIC30F3014-30I/P
Manufacturer:
Microchip
Quantity:
328
Part Number:
DSPIC30F3014-30I/P
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Company:
Part Number:
DSPIC30F3014-30I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
DSPIC30F3014-30I/PT
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
dsPIC30F3014/4013
8.1
The user-assignable interrupt priority (IP<2:0>) bits for
each individual interrupt source are located in the
3 LSbs of each nibble within the IPCx register(s). Bit 3
of each nibble is not used and is read as a ‘0’. These
bits define the priority level assigned to a particular
interrupt by the user.
Since more than one interrupt request source may be
assigned to a specific user-assigned priority level, a
means is provided to assign priority within a given level.
This method is called “Natural Order Priority” and is
final.
Natural Order Priority is determined by the position of
an interrupt in the vector table, and only affects
interrupt operation when multiple interrupts with the
same user-assigned priority become pending at the
same time.
Table 8-1
corresponding interrupt sources and associated vector
numbers for the dsPIC30F3014 and dsPIC30F4013
devices, respectively.
The ability for the user to assign every interrupt to one
of seven priority levels means that the user can assign
a very high overall priority level to an interrupt with a
low natural order priority. For example, the PLVD (Pro-
grammable Low-Voltage Detect) can be given a priority
of 7. The INT0 (External Interrupt 0) may be assigned
to priority Level 1, thus giving it a very low effective
priority.
DS70138G-page 60
Note:
Note 1: The natural order priority scheme has 0
2: The natural order priority number is the
Interrupt Priority
and
The user-assignable priority levels start at
0 as the lowest priority and Level 7 as the
highest priority.
as the highest priority and 53 as the
lowest priority.
same as the INT number.
Table 8-2
list the interrupt numbers,
TABLE 8-1:
Number
17-22
28-41
43-53
INT
10
12
13
14
15
16
23
24
25
26
27
42
11
0
1
2
3
4
5
6
7
8
9
Number
Vector
Highest Natural Order Priority
25-30
36-49
51-61
Lowest Natural Order Priority
10
12
13
14
15
16
17
18
19
20
21
22
23
24
31
32
33
34
35
50
11
8
9
dsPIC30F3014 INTERRUPT
VECTOR TABLE
INT0 – External Interrupt 0
IC1 – Input Capture 1
OC1 – Output Compare 1
T1 – Timer1
IC2 – Input Capture 2
OC2 – Output Compare 2
T2 – Timer2
T3 – Timer3
SPI1
U1RX – UART1 Receiver
U1TX – UART1 Transmitter
ADC – ADC Convert Done
NVM – NVM Write Complete
SI2C – I
MI2C – I
Input Change Interrupt
INT1 – External Interrupt 1
Reserved
INT2 – External Interrupt 2
U2RX – UART2 Receiver
U2TX – UART2 Transmitter
Reserved
C1 – Combined IRQ for CAN1
Reserved
LVD – Low-Voltage Detect
Reserved
2010 Microchip Technology Inc.
Interrupt Source
2
2
C™ Slave Interrupt
C Master Interrupt