DSPIC30F5011-20E/PT Microchip Technology, DSPIC30F5011-20E/PT Datasheet - Page 73

• Manufacturer Part Number: DSPIC30F5011-20E/PT
• Description: IC,DSP,16-BIT,CMOS,TQFP,64PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: dsPIC™ 30Fr

Specifications of DSPIC30F5011-20E/PT

• Rohs Compliant: YES
• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 20 MIPS
• Connectivity: CAN, I²C, SPI, UART/USART
• Peripherals: AC'97, Brown-out Detect/Reset, I²S, LVD, POR, PWM, WDT
• Number Of I /o: 52
• Program Memory Size: 66KB (22K x 24)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 5.5 V
• Data Converters: A/D 16x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 64-TFQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT64PT5 - SOCKET TRAN ICE 64MQFP/TQFPAC30F008 - MODULE SKT FOR DSPIC30F 64TQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: DSPIC30F5011-20E/PTG; DSPIC30F501120EPT; DSPIC30F501120EPT

11.0
This section describes the second 32-bit General Pur-
pose (GP) Timer module (Timer4/5) and associated
operational modes.
block diagram of the 32-bit Timer4/5 module.
Figure 11-2
as two independent 16-bit timers, Timer4 and Timer5,
respectively.
The Timer4/5 module is similar in operation to the
Timer2/3 module. However, there are some differences
which are listed as follows:
FIGURE 11-1:
© 2011 Microchip Technology Inc.
Note:
Note:
T5IF
Event Flag
T4CK
TIMER4/5 MODULE
This data sheet summarizes features of
this group of dsPIC30F devices and is not
intended to be a complete reference
source. For more information on the CPU,
peripherals, register descriptions and
general device functionality, refer to the
“dsPIC30F Family Reference Manual”
(DS70046).
and
Figure 11-3
(T4CON<6>)
Timer Configuration bit T32 (T4CON<3>) must be set to ‘
bits are respective to the T4CON register.
Data Bus<15:0>
Write TMR4
Read TMR4
TGATE
Figure 11-1
0
1
32-BIT TIMER4/5 BLOCK DIAGRAM
Reset
Equal
show Timer4/5 configured
depicts the simplified
16
TMR5HLD
TMR5
MSB
PR5
Comparator x 32
16
Q
Q
16
TMR4
LSB
PR4
CK
D
Gate
Sync
T
CY
TGATE (T4CON<6>)
• The Timer4/5 module does not support the ADC
• Timer4/5 can not be utilized by other peripheral
The operating modes of the Timer4/5 module are deter-
mined by setting the appropriate bit(s) in the 16-bit
T4CON and T5CON SFRs.
For 32-bit timer/counter operation, Timer4 is the least
significant word and Timer5 is the most significant of
the 32-bit timer.
event trigger feature
modules, such as input capture and output
compare
Note:
dsPIC30F5011/5013
1
’ for a 32-bit timer/counter operation. All control
1 x
0 1
0 0
For 32-bit timer operation, T5CON control
bits are ignored. Only T4CON control bits
are used for setup and control. Timer4
clock and gate inputs are utilized for the
32-bit timer module but an interrupt is gen-
erated with the Timer5 interrupt flag (T5IF)
and the interrupt is enabled with the
Timer5 interrupt enable bit (T5IE).
Sync
TON
TCKPS<1:0>
1, 8, 64, 256
Prescaler
2
DS70116J-page 73