5秒后页面跳转
30144-23 PDF预览

30144-23

更新时间: 2024-02-12 02:04:00
品牌 Logo 应用领域
美国国家半导体 - NSC 微控制器和处理器外围集成电路微处理器时钟
页数 文件大小 规格书
247页 4117K
描述
Geode⑩ GXLV Processor Series Low Power Integrated x86 Solutions

30144-23 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:BGA
包装说明:BGA, BGA352,26X26,50针数:352
Reach Compliance Code:unknownECCN代码:3A991.A.2
HTS代码:8542.31.00.01风险等级:5.91
Is Samacsys:N其他特性:ALSO REQUIRES 3.3V SUPPLY
地址总线宽度:32位大小:32
边界扫描:YES最大时钟频率:33.61 MHz
外部数据总线宽度:32格式:FLOATING POINT
集成缓存:YESJESD-30 代码:S-PBGA-B352
JESD-609代码:e0长度:35 mm
低功率模式:YES端子数量:352
最高工作温度:85 °C最低工作温度:
封装主体材料:PLASTIC/EPOXY封装代码:BGA
封装等效代码:BGA352,26X26,50封装形状:SQUARE
封装形式:GRID ARRAY峰值回流温度(摄氏度):NOT SPECIFIED
电源:2.2,3.3 V认证状态:Not Qualified
座面最大高度:2.23 mm速度:200 MHz
子类别:Microprocessors最大供电电压:2.31 V
最小供电电压:2.09 V标称供电电压:2.2 V
表面贴装:YES技术:CMOS
温度等级:OTHER端子面层:Tin/Lead (Sn/Pb)
端子形式:BALL端子节距:1.27 mm
端子位置:BOTTOM处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:35 mmuPs/uCs/外围集成电路类型:MICROPROCESSOR
Base Number Matches:1

30144-23 数据手册

 浏览型号30144-23的Datasheet PDF文件第2页浏览型号30144-23的Datasheet PDF文件第3页浏览型号30144-23的Datasheet PDF文件第4页浏览型号30144-23的Datasheet PDF文件第5页浏览型号30144-23的Datasheet PDF文件第6页浏览型号30144-23的Datasheet PDF文件第7页 
April 2000  
Geode™ GXLV Processor Series  
Low Power Integrated x86 Solutions  
General Description  
The National Semiconductor® Geode™ GXLV processor  
series is a new line of integrated processors specifically  
designed to power information appliances for entertain-  
ment, education, and business. Serving the needs of con-  
sumers and business professionals alike, it is the perfect  
solution for information appliance applications such as  
thin clients, interactive set top boxes, and personal inter-  
net access devices.  
leading to longer battery life and enabling small form-fac-  
tor, fanless designs. Each core voltage is offered in fre-  
quencies that are enabled by specific system clock and  
multiplier settings. This allows the user to select the  
device(s) that best fit their power and performance  
requirements. This flexibility makes the GXLV processor  
series ideally suited for applications where power con-  
sumption and performance (speed) are equally important.  
The GXLV processor series is divided into three main cat-  
egories as defined by the core operating voltage. Avail-  
able with core voltages of 2.2V, 2.5V, and 2.9V, it offers  
extremely low typical power consumption (1.0W to 2.5W)  
Typical power consumption is defined as an average,  
measured running Microsoft’s Windows at 80% Active Idle  
(Suspend-on-Halt) with a display resolution of 800x600x8  
bpp at 75 Hz.  
Internal Block Diagram  
INTR  
Clock Module  
Interrupt  
Control  
INT/NMI  
X86 Compatible Core  
IRQ13  
SMI#  
SYSCLK  
Core  
Clocks  
SYSCLK  
multiplied by  
A
X-Bus  
Clocks  
Integer  
TLB  
Unit  
FP_Error  
MMU  
16 KB  
Unified L1  
Cache  
Instruction  
Fetch  
(128)  
Floating Point  
Unit  
Load/Store  
C-Bus (64)  
X-Bus Controller  
SUSP#  
Core Suspend  
Write Buffers  
Power  
Management  
Control  
Core Acknowledge  
X-Bus Suspend  
Arbiter  
SUSPA#  
X-Bus Acknowledge  
Read Buffers  
X-Bus (32)  
2D Accelerator  
Display Controller  
Compression Buffer  
Palette RAM  
X-Bus Clk ÷ B  
PCI Host  
Controller  
VGA  
Arbiter  
BLT Engine  
ROP Unit  
Timing Generator  
3
YUV  
Video Companion Interface  
64-bit SDRAM  
RGB  
PCI Bus  
4
REQ/GNT  
Pairs  
SDRAM  
Clocks  
National Semiconductor is a registered trademark of National Semiconductor Corporation.  
Geode and WebPAD are trademarks of National Semiconductor Corporation.  
For a complete listing of National Semiconductor trademarks, please visit www.national.com/trademarks.  
© 2000 National Semiconductor® Corporation  
www.national.com  

与30144-23相关器件

型号 品牌 描述 获取价格 数据表
3014-43 APITECH Variable Attenuator, 0MHz Min, 1250MHz Max

获取价格

3014-44 APITECH Variable Attenuator, 0MHz Min, 1250MHz Max

获取价格

3014-45 APITECH Variable Attenuator, 0MHz Min, 1250MHz Max,

获取价格

3014-46 APITECH Variable Attenuator, 0MHz Min, 1250MHz Max

获取价格

3014-47 APITECH Variable Attenuator, 0MHz Min, 1250MHz Max,

获取价格

3014-48 APITECH Variable Attenuator, 0MHz Min, 1250MHz Max

获取价格