DSPIC30F2010-20E/SO Microchip Technology, DSPIC30F2010-20E/SO Datasheet - Page 12

• Manufacturer Part Number: DSPIC30F2010-20E/SO
• Description: IC,DSP,16-BIT,CMOS,SOP,28PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: dsPIC™ 30Fr

Specifications of DSPIC30F2010-20E/SO

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 20 MIPS
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT
• Number Of I /o: 20
• Program Memory Size: 12KB (4K x 24)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 5.5 V
• Data Converters: A/D 6x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 28-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT28SO-1 - SOCKET TRANSITION 28SOIC 300MIL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

dsPIC30F2010
EXAMPLE 12:
DS80451E-page 12
#define INTERRUPT_PROTECT (x) { \
int save_sr; \
SET_AND_SAVE_CPU_IPL (save_sr, 7);\
x; \
RESTORE_CPU_IPL (save_sr); } (void) 0;
. . .
INTERRUPT_PROTECT (IEC0bits.U1TXIE=0);
Note:
For modification of the Interrupt 1 setting, the
INTERRUPT_PROTECT macro can be used. This
macro disables interrupts before executing the
desired expression, as shown in
macro is not distributed with the compiler.
Affected Silicon Revisions
A0
X
If you are using a MPLAB C Compiler for
dsPIC DSCs version earlier than version
1.32, you may still use the macros by adding
them to your application.
A1
X
A2
X
USING INTERRUPT_PROTECT
MACRO
A3
X
A4
X
Example
12. This
16. Module: PLL
17. Module: SPI
If 8x PLL mode is used, the input frequency range
is 5 MHz-10 MHz instead of 4 MHz-10 MHz.
Work around
None. If 8x PLL is used, ensure that the input
crystal or clock frequency is 5 MHz or greater.
Affected Silicon Revisions
The SPI module does not have full control of the
RF2 pin when the SPIEN bit is set. This means
that RF2 can be used as general I/O when the SPI
module is enabled.
Work around
It is recommended to avoid using the RF2 pin as
I/O if the SPIEN bit is set.
Affected Silicon Revisions
A0
A0
X
X
A1
A1
X
X
A2
A2
X
X
© 2010 Microchip Technology Inc.
A3
A3
X
X
A4
A4
X
X