DSPIC30F2012-30I/SP Microchip Technology Inc., DSPIC30F2012-30I/SP Datasheet - Page 34

• Manufacturer Part Number: DSPIC30F2012-30I/SP
• Description: DSP, 16-Bit, 12 KB Flash, 1KB RAM, 20 I/O, PDIP-28
• Manufacturer: Microchip Technology Inc.
• Type: DSPr

Specifications of DSPIC30F2012-30I/SP

• A/d Inputs: 10-Channels, 12-Bit
• Cpu Speed: 30 MIPS
• Eeprom Memory: 0 Bytes
• Input Output: 20
• Interface: I2C, SPI, UART/USART
• Ios: 20
• Memory Type: Flash
• Number Of Bits: 16
• Package Type: 28-pin SPDIP
• Programmable Memory: 12K Bytes
• Ram Size: 1K Bytes
• Timers: 3-16-bit, 1-32-bit
• Voltage, Range: 2.5-5.5
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

dsPIC30F2011/2012/3012/3013
FIGURE 3-6:
DS70139E-page 32
Data
Space
EA
Note 1: PSVPAG is an 8-bit register, containing bits <22:15> of the program space address.
Upper Half of Data
Space is Mapped
into Program Space
BSET
MOV
MOV
MOV
16
EA<15> = 0
EA<15> = 1
CORCON,#2
#0x0, W0
W0, PSVPAG
0x9200, W0 ; Access program memory location
DATA SPACE WINDOW INTO PROGRAM SPACE OPERATION
15
15
; Set PSV bit
; Set PSVPAG register
; using a data space access
Data Space
0x0000
0x8000
0xFFFF
15
Concatenation
Address
PSVPAG
0x00
8
(1)
23
23
Program Space
15
© 2006 Microchip Technology Inc.
Data Read
0
0x000000
0x001200
0x001FFF