DSPIC30F6011A-30I/PF Microchip Technology, DSPIC30F6011A-30I/PF Datasheet - Page 129
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DSPIC30F6011A-30I/PF
Manufacturer Part Number
DSPIC30F6011A-30I/PF
Description
IC DSPIC MCU/DSP 132K 64TQFP
Manufacturer
Microchip Technology
Series
dsPIC™ 30Fr
Datasheets
1.DSPIC30F2011-20ISO.pdf
(66 pages)
2.DSPIC30F2011-20IP.pdf
(26 pages)
3.DSPIC30F6011A-30IPT.pdf
(234 pages)
4.DSPIC30F6011A-30IPT.pdf
(8 pages)
5.DSPIC30F6011A-30IPT.pdf
(10 pages)
6.DSPIC30F6011A-30IPT.pdf
(6 pages)
7.DSPIC30F6011A-30IPT.pdf
(8 pages)
8.DSPIC30F6011A-30IPT.pdf
(16 pages)
9.DSPIC30F6011A-30IPF.pdf
(236 pages)
Specifications of DSPIC30F6011A-30I/PF
Core Processor
dsPIC
Core Size
16-Bit
Speed
30 MIPs
Connectivity
CAN, I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LVD, POR, PWM, WDT
Number Of I /o
52
Program Memory Size
132KB (44K x 24)
Program Memory Type
FLASH
Eeprom Size
2K x 8
Ram Size
6K x 8
Voltage - Supply (vcc/vdd)
2.5 V ~ 5.5 V
Data Converters
A/D 16x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
64-TQFP, 64-VQFP
Core Frequency
40MHz
Core Supply Voltage
5.5V
Embedded Interface Type
CAN, I2C, SPI, UART
No. Of I/o's
52
Flash Memory Size
132KB
Supply Voltage Range
2.5V To 5.5V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
XLT64PT4 - SOCKET TRAN ICE 64MQFP/TQFPAC164313 - MODULE SKT FOR PM3 64PFAC30F002 - MODULE SOCKET DSPIC30F 64TQFPDV164005 - KIT ICD2 SIMPLE SUIT W/USB CABLE
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DSPIC30F6011A-30I/PF
Manufacturer:
MICROCHIP
Quantity:
966
Company:
Part Number:
DSPIC30F6011A-30I/PF
Manufacturer:
MICROCHIP
Quantity:
316
Company:
Part Number:
DSPIC30F6011A-30I/PF
Manufacturer:
Microchip Technology
Quantity:
10 000
18.3.7
The DCI module has a dedicated 12-bit time base that
produces the bit clock. The bit clock rate (period) is set
by writing a non-zero 12-bit value to the BCG<11:0>
control bits in the DCICON3 SFR.
When the BCG<11:0> bits are set to zero, the bit clock
will be disabled. If the BCG<11:0> bits are set to a
non-zero value, the bit clock generator is enabled.
These bits should be set to ‘0’ and the CSCKD bit set
to ‘1’ if the serial clock for the DCI is received from an
external device.
The formula for the bit clock frequency is given in
Equation 18-2.
TABLE 18-1:
© 2008 Microchip Technology Inc.
Note 1: When the CSCK signal is applied externally (CSCKD = 1), the external clock high and low times must meet
F
S
44.1
(KHz)
12
32
48
8
2: When the CSCK signal is applied externally (CSCKD = 1), the BCG<11:0> bits have no effect on the
BIT CLOCK GENERATOR
the device timing requirements.
operation of the DCI module.
DEVICE FREQUENCIES FOR COMMON CODEC CSCK FREQUENCIES
F
dsPIC30F6011A/6012A/6013A/6014A
CSCK
256
256
32
32
64
/F
S
F
CSCK
1.4112
2.048
3.072
1.024
3.072
(MHz)
(1)
F
OSC
5.6448
8.192
6.144
8.192
6.144
EQUATION 18-2:
The required bit clock frequency will be determined by
the system sampling rate and frame size. Typical bit
clock frequencies range from 16x to 512x the converter
sample rate depending on the data converter and the
communication protocol that is used.
To achieve bit clock frequencies associated with
common audio sampling rates, the user will need to
select a crystal frequency that has an ‘even’ binary
value. Examples of such crystal frequencies are listed
in Table 18-1.
(MH
Z
)
F
PLL
BCK
16
4
8
8
8
=
BIT CLOCK FREQUENCY
2 (BCG + 1)
•
F
CY
F
CY
11.2896
12.288
16.384
24.576
8.192
(MIPS)
DS70143D-page 129
BCG
1
1
7
3
3
(2)