- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄25624 > MC80C32-36SHXXX (TEMIC SEMICONDUCTORS) 8-BIT, 36 MHz, MICROCONTROLLER, CDIP40 PDF資料下載
參數(shù)資料
| 型號(hào)： | MC80C32-36SHXXX |
| 廠商： | TEMIC SEMICONDUCTORS |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-BIT, 36 MHz, MICROCONTROLLER, CDIP40 |
| 文件頁(yè)數(shù)： | 17/83頁(yè) |
| 文件大?。?/td> | 8336K |
| 代理商： | MC80C32-36SHXXX |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)當(dāng)前第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)第67頁(yè)第68頁(yè)第69頁(yè)第70頁(yè)第71頁(yè)第72頁(yè)第73頁(yè)第74頁(yè)第75頁(yè)第76頁(yè)第77頁(yè)第78頁(yè)第79頁(yè)第80頁(yè)第81頁(yè)第82頁(yè)第83頁(yè)
18
8021G–AVR–03/11
ATmega329P/3290P
7.
AVR Memories
7.1
Overview
This section describes the different memories in the ATmega329P/3290P. The Atmel
AVR
architecture has two main memory spaces, the Data Memory and the Program Memory space.
In addition, the ATmega329P/3290P features an EEPROM Memory for data storage. All three
memory spaces are linear.
7.2
In-System Reprogrammable Flash Program Memory
The ATmega329P/3290P contains 132Kbytes On-chip In-System Reprogrammable Flash mem-
ory for program storage. Since all AVR instructions are 16 or 32 bits wide, the Flash is organized
as 16K x 16 (ATmega329P/3290P). For software security, the Flash Program memory space is
divided into two sections, Boot Program section and Application Program section.
The F lash memory has an endurance of at least 10,000 write/erase cycles. The
ATmega329P/3290P Program Counter (PC) is 14 bits wide, thus addressing the 16K program
memory locations. The operation of Boot Program section and associated Boot Lock bits for
software protection are described in detail in ”Boot Loader Support – Read-While-Write Self-Pro-
gramming” on page 281. ”Memory Programming” on page 296 contains a detailed description
on Flash data serial downloading using the SPI pins or the JTAG interface.
Constant tables can be allocated within the entire program memory address space (see the LPM
– Load Program Memory instruction description).
Timing diagrams for instruction fetch and execution are presented in ”Instruction Execution Tim-
Figure 7-1.
Program Memory Map
7.3
SRAM Data Memory
Figure 7-2 shows how the SRAM Memory is organized.
0x0000
0x3FFF
Program Memory
Application Flash Section
Boot Flash Section
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MQ80C32-20:RD | 8-BIT, 20 MHz, MICROCONTROLLER, CQFP44 |
| MQ80C52TXXX-16SHXXX:RD | 8-BIT, MROM, 16 MHz, MICROCONTROLLER, CQFP44 |
| MC80C52TXXX-12 | 8-BIT, MROM, 12 MHz, MICROCONTROLLER, CDIP40 |
| MC88LV926DW | 88LV SERIES, PLL BASED CLOCK DRIVER, 4 TRUE OUTPUT(S), 1 INVERTED OUTPUT(S), PDSO20 |
| MC9328MX21SCVM | 32-BIT, 266 MHz, MICROPROCESSOR, PBGA289 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC-80C32E-30 | 制造商:AIMTEC 制造商全稱:AIMTEC 功能描述:Rad. Tolerant 8-bit ROMless Microcontroller |
| MC-80C32E-30-E | 制造商:AIMTEC 制造商全稱:AIMTEC 功能描述:Rad. Tolerant 8-bit ROMless Microcontroller |
| MC80D21000G | 制造商:COR 功能描述:RN |
| MC80F0104 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-BIT SINGLE-CHIP MICROCONTROLLERS |
| MC80F0104B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-BIT SINGLE-CHIP MICROCONTROLLERS |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。