參數(shù)資料
型號: MD80C32E-16SHXXX:D
廠商: ATMEL CORP
元件分類: 微控制器/微處理器
英文描述: 8-BIT, 16 MHz, MICROCONTROLLER, CDIP40
封裝: CERAMIC, DIP-40
文件頁數(shù): 11/28頁
文件大小: 6193K
19
2467X–AVR–06/11
ATmega128
The Indirect with Displacement mode reaches 63 address locations from the base address given
by the Y- or Z-register.
When using register indirect addressing modes with automatic pre-decrement and post-incre-
ment, the address registers X, Y, and Z are decremented or incremented.
The 32 general purpose working registers, 64 I/O registers, and the 4096bytes of internal data
SRAM in the ATmega128 are all accessible through all these addressing modes. The Register
Figure 9. Data Memory Map
Memory Configuration B
32 Registers
64 I/O Registers
Internal SRAM
(4000 x 8)
$0000 - $001F
$0020 - $005F
$1000
$0FFF
$FFFF
$0060
Data Memory
External SRAM
(0 - 64K x 8)
Memory Configuration A
32 Registers
64 I/O Registers
Internal SRAM
(4096 x 8)
$0000 - $001F
$0020 - $005F
$1100
$10FF
$FFFF
$0060 - $00FF
Data Memory
External SRAM
(0 - 64K x 8)
160 Ext I/O Reg.
$0100
相關(guān)PDF資料
PDF描述
MR83C154XXX-16P883D 8-BIT, MROM, 16 MHz, MICROCONTROLLER, CQCC44
MR80C52XXX-30/883:RD 8-BIT, MROM, 30 MHz, MICROCONTROLLER, CQCC44
MQ80C32-36/883R 8-BIT, 36 MHz, MICROCONTROLLER, CQFP44
MD83C154DXXX-12/883 8-BIT, MROM, 12 MHz, MICROCONTROLLER, CDIP40
MF280C51-30D 8-BIT, MROM, 30 MHz, MICROCONTROLLER, PQFP44
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MD80C51 制造商:TEMIC 制造商全稱:TEMIC Semiconductors 功能描述:CMOS 0 to 44 MHz Single-Chip 8 Bit Microcontroller
MD80C51BH 制造商:ROCHESTER 制造商全稱:ROCHESTER 功能描述:CMOS SINGLE - CHIP 8-BIT MICROCOMPUTER 64K program Memory Space
MD80C51FB 制造商:Rochester Electronics LLC 功能描述:
MD80C86 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:CMOS 16-Bit Microprocessor
MD80C862 制造商:Intel 功能描述:PROCESSOR:MICRO-PROCESSOR