参数资料
| 型号： | ATF16V8B-15SU |
| 厂商： | Atmel |
| 文件页数： | 9/26页 |
| 文件大小： | 0K |
| 描述： | IC PLD EE 15NS 20-SOIC |
| 标准包装： | 37 |
| 系列： | 16V8 |
| 可编程类型： | EE PLD |
| 宏单元数： | 8 |
| 输入电压： | 5V |
| 速度： | 15ns |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 20-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 20-SOIC W |
| 包装： | 管件 |
| 产品目录页面： | 610 (CN2011-ZH PDF) |
17
7707F–AVR–11/10
AT90USB82/162
Figure 5-1.
Program Memory Map
5.2
SRAM Data Memory
Figure 5-2 shows how the AT90USB82/162 SRAM Memory is organized.
The AT90USB82/162 is a complex microcontroller with more peripheral units than can be sup-
ported within the 64 location reserved in the Opcode for the IN and OUT instructions. For the
Extended I/O space from $060 - $0FF in SRAM, only the ST/STS/STD and LD/LDS/LDD instruc-
tions can be used.
The first 768 Data Memory locations address the Register File, the I/O Memory, Extended I/O
Memory, and the internal data SRAM. The first 32 locations address the Register file, the next
64 location the standard I/O Memory, then 160 locations of Extended I/O memory, and the 512
locations of internal data SRAM.The five different addressing modes for the data memory cover:
Direct, Indirect with Displacement, Indirect, Indirect with Pre-decrement, and Indirect with Post-
increment. In the Register file, registers R26 to R31 feature the indirect addressing pointer
registers.
The direct addressing reaches the entire data space.
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.
0x00000
0x1FFF (8KBytes)
0x3FFF (16KBytes)
Program Memory
Application Flash Section
Boot Flash Section
相关PDF资料 |
PDF描述 |
|---|---|
| IDT71342SA35PF | IC SRAM 32KBIT 35NS 64TQFP |
| 1-84984-4 | CONN FFC 14POS 1.00MM VERT PCB |
| MPC866TCVR100A | IC MPU POWERQUICC 100MHZ 357PBGA |
| 4-1734839-6 | CONN FPC 46POS .5MM RT ANG SMD |
| MPC8275VRMIBA | IC MPU POWERQUICC II 516-PBGA |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ATF16V8B-15SU SL383 | 制造商:Atmel Corporation 功能描述:SPLD ATF16V8B Family 250 Gates 8 Macro Cells 62MHz 5V 20-Pin SOIC 制造商:Atmel Corporation 功能描述:SPLD ATF16V8B Family 250 Gates 8 Macro Cells 62MHz CMOS Technology 5V 20-Pin SOIC 制造商:Atmel 功能描述:SPLD ATF16V8B Family 250 Gates 8 Macro Cells 62MHz CMOS Technology 5V 20-Pin SOIC 制造商:Atmel 功能描述:SPLD ATF16V8B Family 250 Gates 8 Macro Cells 62MHz 5V 20-Pin SOIC |
| ATF16V8B-15XC | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:Highperformance EE PLD |
| ATF16V8B-15XI | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Electrically-Erasable PLD |
| ATF16V8B-15XU | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:Highperformance EE PLD |
| ATF16V8B-25GC | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Electrically-Erasable PLD |
发布紧急采购，3分钟左右您将得到回复。