ERASEP COMMA" />
參數(shù)資料
型號(hào): PIC24HJ256GP206A-E/MR
廠商: Microchip Technology
文件頁(yè)數(shù): 21/84頁(yè)
文件大?。?/td> 0K
描述: MCU 16BIT 256K FLASH 64QFN
標(biāo)準(zhǔn)包裝: 40
系列: PIC® 24H
核心處理器: PIC
芯體尺寸: 16-位
速度: 40 MIP
連通性: I²C,IrDA,LIN,SPI,UART/USART
外圍設(shè)備: 欠壓檢測(cè)/復(fù)位,DMA,POR,PWM,WDT
輸入/輸出數(shù): 53
程序存儲(chǔ)器容量: 256KB(85.5K x 24)
程序存儲(chǔ)器類型: 閃存
RAM 容量: 16K x 8
電壓 - 電源 (Vcc/Vdd): 3 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 18x10b/12b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 125°C
封裝/外殼: 64-VFQFN 裸露焊盤
包裝: 管件
dsPIC33F/PIC24H PROGRAMMING SPECIFICATION
DS70152H-page 28
2010 Microchip Technology Inc.
4.2.10
ERASEP COMMAND
The ERASEP command instructs the programming
executive to page erase [NUM_PAGES] of code mem-
ory. The code memory must be erased at an “even” 512
instruction word address boundary
Expected Response (2 words):
0x1900
0x0002
4.2.11
CRCP COMMAND
The CRCP command performs a CRC-16 on the range
of memory specified. This command can substitute for
a full chip verify. Data is shifted in a packed method as
demonstrated
in
byte-wise
Least
Significant Byte first.
Example:
CRC-CITT-16 with test data of “123456789” becomes
0x29B1
Expected Response (3 words):
QE_Code: 0x1C00
Length: 0x0003
CRC Value: 0xXXXX
15
12 11
8 7
0
Opcode
Length
NUM_PAGES
Addr_MSB
Addr_LS
Field
Description
Opcode
0x9
Length
0x3
NUM_PAGES Up to 255
Addr_MSB
Most Significant Byte of the 24-bit
address
Addr_LS
Least Significant 16 bits of the 24-bit
address
15
12 11
8 7
0
Opcode
Length
Reserved
Addr_MSB
Addr_LSW
Reserved
Size_MSB
Size_LSW
Field
Description
Opcode
0xC
Length
0x5
Reserved
0x0
Addr_MSB
Most Significant Byte of 24-bit
address
Addr_LSW
Least Significant 16 bits of 24-bit
address
Size
Number of 24-bit locations (address
range divided by 2)
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PIC24HJ256GP206AI/MR 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:High-Performance, 16-Bit Microcontrollers
PIC24HJ256GP206A-I/MR 功能描述:16位微控制器 - MCU 16 Bit MCU 64LD 40MIPS 256KB FLASH RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時(shí)鐘頻率:24 MHz 程序存儲(chǔ)器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風(fēng)格:SMD/SMT
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