参数资料
| 型号： | ATF16V8B-10JC |
| 厂商： | Atmel |
| 文件页数： | 9/26页 |
| 文件大小： | 0K |
| 描述： | IC PLD 8CELL 10NS 20PLCC |
| 标准包装： | 48 |
| 系列： | 16V8 |
| 可编程类型： | EE PLD |
| 宏单元数： | 8 |
| 输入电压： | 5V |
| 速度： | 10ns |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 20-LCC（J 形引线） |
| 供应商设备封装： | 20-PLCC |
| 包装： | 管件 |
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 |
|---|---|
| ATF16LV8C-10SC | IC PLD EE 15NS 20-SOIC |
| 1-84952-4 | CONN FPC 14POS 1.00MM R/A SMD |
| AMC65DREF-S734 | CONN EDGECARD 130PS .100 EYELET |
| ABC65DRAI-S734 | CONN EDGECARD 130PS .100 R/A PCB |
| 2-84952-4 | CONN FPC 24POS 1MM RT ANG SMD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ATF16V8B-10JC SL383 | 制造商:Atmel Corporation 功能描述:10NS,250 GATES EPLD,20 PIN PLCC,5V GRN - 10NS, PLCC, COM TEM - Tape and Reel |
| ATF16V8B-10JI | 功能描述:EEPLD - 电子擦除可编程逻辑设备 250 Gate RoHS:否 制造商:Atmel 逻辑系列:ATF16V8BQL 最大工作频率:62 MHz 可编程输入/输出端数量:20 电源电流:20 mA 延迟时间:15 ns 每个宏指令的积项数:8 电源电压-最大:5.5 V 电源电压-最小:4.5 V 大电池数量:8 最小工作温度:- 40 C 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP-20 |
| ATF16V8B-10JU | 功能描述:EEPLD - 电子擦除可编程逻辑设备 10 ns 20 I/O Pins 8 macorcells 8 reg RoHS:否 制造商:Atmel 逻辑系列:ATF16V8BQL 最大工作频率:62 MHz 可编程输入/输出端数量:20 电源电流:20 mA 延迟时间:15 ns 每个宏指令的积项数:8 电源电压-最大:5.5 V 电源电压-最小:4.5 V 大电池数量:8 最小工作温度:- 40 C 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP-20 |
| ATF16V8B-10NM | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Electrically-Erasable PLD |
| ATF16V8B-10NM/883 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Electrically-Erasable PLD |
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