參數(shù)資料
型號(hào): DSPIC30F2011-20I/P
廠商: Microchip Technology
文件頁數(shù): 42/66頁
文件大小: 0K
描述: IC DSPIC MCU/DSP 12K 18DIP
產(chǎn)品培訓(xùn)模塊: Serial Communications using dsPIC30F I2C
Serial Communications using dsPIC30F SPI
Serial Communications using dsPIC30F UART
dsPIC30F 12 bit ADC - Part 2
dsPIC30F Addressing Modes - Part 1
dsPIC30F Architecture - Part 1
dsPIC30F DSP Engine & ALU
dsPIC30F Interrupts
dsPIC30F Motor Control PWM
dsPIC Timers
Asynchronous Stimulus
dsPIC30F Addressing Modes - Part 2
dsPIC30F Architecture - Part 2
dsPIC30F 12-bit ADC Part 1
標(biāo)準(zhǔn)包裝: 25
系列: dsPIC™ 30F
核心處理器: dsPIC
芯體尺寸: 16-位
速度: 20 MIPS
連通性: I²C,SPI,UART/USART
外圍設(shè)備: 欠壓檢測(cè)/復(fù)位,POR,PWM,WDT
輸入/輸出數(shù): 12
程序存儲(chǔ)器容量: 12KB(4K x 24)
程序存儲(chǔ)器類型: 閃存
RAM 容量: 1K x 8
電壓 - 電源 (Vcc/Vdd): 2.5 V ~ 5.5 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 8x12b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 18-DIP(0.300",7.62mm)
包裝: 管件
配用: AC30F005-ND - MODULE SCKT DSPIC30F 18DIP/SOIC
ACICE0202-ND - ADAPTER MPLABICE 18P 300 MIL
其它名稱: DSPIC30F2011-20IP
2010 Microchip Technology Inc.
DS70102K-page 47
dsPIC30F Flash Programming Specification
11.9
Writing Data EEPROM
The procedure for writing data EEPROM is very similar
to the procedure for writing code memory, except that
fewer words are programmed in each operation. When
writing data EEPROM, one row of data EEPROM is
programmed at a time. Each row consists of sixteen
16-bit data words. Since fewer words are programmed
during each operation, only working registers W0:W3
are used as temporary holding registers for the data to
be programmed.
Table 11-9 shows the ICSP programming details for
writing data EEPROM. Note that a different NVMCON
value is required to write to data EEPROM, and that the
TBLPAG register is hard-coded to 0x7F (the upper byte
address of all locations of data EEPROM).
TABLE 11-9:
SERIAL INSTRUCTION EXECUTION FOR WRITING DATA EEPROM
Command
(Binary)
Data
(Hexadecimal)
Description
Step 1: Exit the Reset vector.
0000
040100
000000
GOTO 0x100
NOP
Step 2: Set the NVMCON to write 16 data words.
0000
24005A
883B0A
MOV
#0x4005, W10
MOV
W10, NVMCON
Step 3: Initialize the write pointer (W7) for TBLWT instruction.
0000
2007F0
880190
2xxxx7
MOV
#0x7F, W0
MOV
W0, TBLPAG
MOV
#<DestinationAddress15:0>, W7
Step 4: Load W0:W3 with the next 4 data words to program.
0000
2xxxx0
2xxxx1
2xxxx2
2xxxx3
MOV
#<WORD0>, W0
MOV
#<WORD1>, W1
MOV
#<WORD2>, W2
MOV
#<WORD3>, W3
Step 5: Set the read pointer (W6) and load the (next set of) write latches.
0000
EB0300
000000
BB1BB6
000000
BB1BB6
000000
BB1BB6
000000
BB1BB6
000000
CLR
W6
NOP
TBLWTL [W6++], [W7++]
NOP
TBLWTL [W6++], [W7++]
NOP
TBLWTL [W6++], [W7++]
NOP
TBLWTL [W6++], [W7++]
NOP
Step 6: Repeat steps 4-5 four times to load the write latches for 16 data words.
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dsPIC30F2011-30I/ML 功能描述:數(shù)字信號(hào)處理器和控制器 - DSP, DSC 28LD 30MIPS 12 KB RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時(shí)鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時(shí)器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
dsPIC30F2011-30I/P 功能描述:數(shù)字信號(hào)處理器和控制器 - DSP, DSC 18LD 30MIPS 12 KB RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時(shí)鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時(shí)器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
DSPIC30F2011-30I/P 制造商:Microchip Technology Inc 功能描述:16- Bit Digital Signal Controller
dsPIC30F2011-30I/SO 功能描述:數(shù)字信號(hào)處理器和控制器 - DSP, DSC 18LD 30MIPS 12 KB RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時(shí)鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時(shí)器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
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