DSPIC30F5016-20I/PT Microchip Technology, DSPIC30F5016-20I/PT Datasheet - Page 30
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DSPIC30F5016-20I/PT
Manufacturer Part Number
DSPIC30F5016-20I/PT
Description
IC DSPIC MCU/DSP 66K 80TQFP
Manufacturer
Microchip Technology
Series
dsPIC™ 30Fr
Datasheets
1.DSPIC30F2011-20ISO.pdf
(66 pages)
2.DSPIC30F5011T-20IPT.pdf
(34 pages)
3.DSPIC30F6010T-20IPF.pdf
(6 pages)
4.DSPIC30F5016-20IPT.pdf
(100 pages)
Specifications of DSPIC30F5016-20I/PT
Core Processor
dsPIC
Core Size
16-Bit
Speed
20 MIPS
Connectivity
CAN, I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT
Number Of I /o
68
Program Memory Size
66KB (22K x 24)
Program Memory Type
FLASH
Eeprom Size
1K x 8
Ram Size
2K x 8
Voltage - Supply (vcc/vdd)
2.5 V ~ 5.5 V
Data Converters
A/D 16x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
80-TFQFP
For Use With
AC164320 - MODULE SKT MPLAB PM3 80TQFPAC30F007 - MODULE SKT FOR DSPIC30F 80TQFP
Lead Free Status / RoHS Status
Request inventory verification / Request inventory verification
Other names
DSPIC30F501620IPT
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DSPIC30F5016-20I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
dsPIC30F Family Reference Manual
46. Page 16-7, Section 16.2 DFLTCON
Register 16-1:
DS80169E-page 30
Upper Half:
bit 15
bit 15-11
bit 10-9
bit 8
bit 7
bit 6-4
bit 3-0
U-0
The control bits used to control the QEI digital input
filters may differ depending upon the device variant
that is used. This affects the control bits found in the
DFLTCON register. Please refer to the specific
device data sheet to determine which DFLTCON
control bits are implemented for the device you are
using. Some devices have two sets of control bits to
control the digital input filters. One set of control bits
sets the digital filter characteristics for the INDX pin.
—
Page 16-8, Section 16.3 Programmable
Digital Noise Filters
Page 16-14, Section 16.5.3.2 Index Pulse
De-skew
Unimplemented: Read as ‘0’
IMV<1:0>: Index Match Value – These bits allow the user to specify the state of the QEA and QEB input
CEID: Count Error Interrupt Disable
QEOUT: QEA/QEB/INDX pin Digital Filter Output Enable
QECK<2:0>: QEA/QEB/INDX Digital Filter Clock Divide Select Bits
Unimplemented: Read as ‘0’
Legend:
R = Readable bit
-n = Value at POR
y = Value set from configuration bits on POR or BOR
U-0
Lower Half:
bit 7
—
DFLTCON: Digital Filter Control Register
pins during an Index pulse when the POSCNT register is to be reset.
In 4X Quadrature Count Mode:
IMV1= Required State of Phase B input signal for match on index pulse
IMV0= Required State of Phase A input signal for match on index pulse
In 2X Quadrature Count Mode:
IMV1= Selects Phase input signal for Index state match (0 = Phase A, 1 = Phase B)
IMV0= Required State of the selected Phase input signal for match on index pulse
1 = Interrupts due to count errors are disabled
0 = Interrupts due to count errors are enabled
1 = Digital filter outputs enabled
0 = Digital filter outputs disabled (normal pin operation)
111 = 1:256 Clock Divide
110 = 1:128 Clock Divide
101 = 1:64 Clock Divide
100 = 1:32 Clock Divide
011 = 1:16 Clock Divide
010 = 1:4 Clock Divide
001 = 1:2 Clock Divide
000 = 1:1 Clock Divide
QEOUT
R/W-0
U-0
—
QECK<2:0>
U-0
—
W = Writable bit
‘1’ = Bit is set
R/W-0
U-0
—
R/W-0
The second set of control bits sets the digital filter
characteristics for the QEA and QEB pins. The
DS70063B
DFLTCON control register for these device variants.
Other device variants have one set of control bits
that set the digital filter characteristics for the INDX,
QEA and QEB pins. The DFLTCON register for
these device variants is provided in Register 16-1
below. If the device variant has this DFLTCON
register, then paragraph 5 of Section 16.3
“Programmable Digital Noise Filters” is not applica-
ble. Also, Section 16.5.3.2. “Index Pulse De-skew”
is not applicable.
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
IMV<1:0>
U-0
—
R/W-0
document
U-0
—
2004 Microchip Technology Inc.
R/W-0
CEID
x = Bit is unknown
correctly
bit 8
U-0
—
depicts
U-0
—
bit 0
the