DSPIC30F6010A-20E/PF Microchip Technology, DSPIC30F6010A-20E/PF Datasheet - Page 9

• Manufacturer Part Number: DSPIC30F6010A-20E/PF
• Description: IC DSPIC MCU/DSP 144K 80TQFP
• Manufacturer: Microchip Technology
• Series: dsPIC™ 30Fr

Specifications of DSPIC30F6010A-20E/PF

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 20 MIPS
• Connectivity: CAN, I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, Motor Control PWM, QEI, POR, PWM, WDT
• Number Of I /o: 68
• Program Memory Size: 144KB (48K x 24)
• Program Memory Type: FLASH
• Eeprom Size: 4K x 8
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 80-TQFP, 80-VQFP
• Core Frequency: 40MHz
• Core Supply Voltage: 5.5V
• Embedded Interface Type: CAN, I2C, SPI, UART
• No. Of I/o's: 68
• Flash Memory Size: 144KB
• Supply Voltage Range: 4.5V To 5.5V
• Package: 80TQFP
• Device Core: dsPIC
• Family Name: dsPIC30
• Maximum Speed: 20 MHz
• Operating Supply Voltage: 3.3|5 V
• Data Bus Width: 16 Bit
• Number Of Programmable I/os: 68
• Interface Type: CAN/I2C/SPI/UART
• On-chip Adc: 16-chx10-bit
• Number Of Timers: 5
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: DM300019 - BOARD DEMO DSPICDEM 80L STARTERAC164314 - MODULE SKT FOR PM3 80PFDM300020 - BOARD DEV DSPICDEM MC1 MOTORCTRLAC30F001 - MODULE SOCKET DSPIC30F 80TQFPXLT80PT2 - SOCKET TRANSITION ICE 80TQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

15. Module: 10-bit ADC – Sequential
16. Module: 10-bit A/D Converter – Gain
TABLE 2:
© 2008 Microchip Technology Inc.
0x0100
0x0200
Note 1:
OVDCON
Sampling multiple channels sequentially using any
conversion
auto-convert feature requires SAMC bits to be
non-zero. Thus, if the following conditions are all
satisfied, the module may not operate as specified:
- Multiple S/H channels are sampled
- Auto-Convert option is not chosen as the
- SAMC(ADCON3<12:8>) is equal to ‘00000’
Work around
Set the value of the SAMC bits to anything other
than ‘00000’. The module will now operate as
specified.
The 10-bit A/D converter exhibits a maximum gain
error of +/-3 Least Significant bits.
Work around
Gain errors can be calibrated out with hardware or
in software.
2:
3:
sequentially
CHPS(ADCON2<9:8>) is not equal to ‘00’ and
SIMSAM(ADCON1<3>) = 0
conversion trigger
SSRC(ADCON1<7:5>) is not equal to ‘111’
Other Motor Control PWM SFRs were initialized as follows: PTCON = 0x8002 and PWMCON1 = 0x0011.
For these settings of OVDCON, the OSYNC (PWMCON<1>) bit should be cleared to ‘0’ for correct
operation.
Results are shown here for the PWM1H and PWM1L pins only. Similar results will be observed for any
other pair of complementary output pins (PWM2H/L, PWM3H/L and PWM4H/L) and any other chosen duty
cycle.
Dead Time
Enabled
Sampling
Error
OUTPUT OVERRIDE: EXPECTED VS. OBSERVED OPERATION
Yes
Yes
trigger
PWM1H PWM1L PWM1H PWM1L
Expected Output
source
PWM
Low
other
PWM
Low
than
Observed Output
Low
Low
the
Low
Low
17. Module: Motor Control PWM –
18. Module: Motor Control PWM – Output
Output on PWM1L pin is shortened by dead time
Output on PWM1H pin is shortened by dead time
The input clock to the PWM time base has
prescaler options of 1:1, 1:4, 1:16 or 1:64, selected
by the PTCKPS (PTCON<3:2>) control bits. In this
release of silicon, the options 1:4, 1:16 and 1:64
may produce unexpected results when used to
generate PWM pulses.
Work around
The prescaler should be set to the 1:1 option (i.e.,
prescaler should be disabled) in this release of
silicon when generating PWM pulses.
The output override function of the PWM module,
controlled by the OVDCON register, produces
unexpected results on the output pins in certain
cases when the module is used in Complementary
mode. These cases are shown in Table 2. Future
releases of silicon will operate as shown in the
“Expected Output” columns in Table 2.
Work around
None.
Time Base Prescaler
Override
dsPIC30F6010
Comments
(1,2,3)
DS80195H-page 9