DSPIC30F3014-30I/ML Microchip Technology, DSPIC30F3014-30I/ML Datasheet - Page 29

• Manufacturer Part Number: DSPIC30F3014-30I/ML
• Description: IC DSPIC MCU/DSP 24K 44QFN
• Manufacturer: Microchip Technology
• Series: dsPIC™ 30Fr

Specifications of DSPIC30F3014-30I/ML

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 30 MIPs
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 30
• Program Memory Size: 24KB (8K 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 13x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-QFN
• For Use With: XLT44QFN2 - SOCKET TRAN ICE 44QFN/40DIPAC164322 - MODULE SOCKET MPLAB PM3 28/44QFNDV164005 - KIT ICD2 SIMPLE SUIT W/USB CABLE
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: DSPIC30F301430IML

FIGURE 3-6:
 2010 Microchip Technology Inc.
Data
Space
EA
Note:
Upper Half of Data
Space is Mapped
into Program Space
BSET
MOV
MOV
MOV
16
EA<15> = 0
EA<15> = 1
CORCON,#2
#0x00, W0
W0, PSVPAG
0x8200, W0
PSVPAG is an 8-bit register, containing bits<22:15> of the program space address (i.e., it defines
the page in program space to which the upper half of data space is being mapped).
The memory map shown here is for a dsPIC30F4013 device.
DATA SPACE WINDOW INTO PROGRAM SPACE OPERATION
15
15
; PSV bit set
; Set PSVPAG register
; Access program memory location
; using a data space access
Data Space
0x0000
0x8000
0xFFFF
15
Concatenation
Address
PSVPAG
0x00
8
dsPIC30F3014/4013
(1)
23
23
Program Space
15
Data Read
DS70138G-page 29
0
0x000100
0x000200
0x007FFF