5秒后页面跳转
捷配首页

Datasheet > 微控制器和处理器 > 时钟发生器> CY28329
CY28329 PDF预览

CY28329

更新时间： 2024-11-16 22:50:39
品牌 Logo 应用领域
赛普拉斯 - CYPRESS 驱动器时钟
页数 文件大小 规格书
17页 290K
描述
133-MHz Spread Spectrum Clock Synthesizer/Driver with Differential CPU Outputs

阅读下载

中文翻译

获取价格

CY28329 数据手册

 浏览型号CY28329的Datasheet PDF文件第2页浏览型号CY28329的Datasheet PDF文件第3页浏览型号CY28329的Datasheet PDF文件第4页浏览型号CY28329的Datasheet PDF文件第5页浏览型号CY28329的Datasheet PDF文件第6页浏览型号CY28329的Datasheet PDF文件第7页 
CY28329  
133-MHz Spread Spectrum Clock Synthesizer/Driver  
with Differential CPU Outputs  
Features  
Benefits  
• Multiple output clocks at different frequencies  
— Four pairs of differential CPU outputs, up to 133 MHz  
— Ten synchronous PCI clocks, three free-running  
— Six 3V66 clocks  
• Motherboard clock generator  
— Support Multiple CPUs and a chipset  
— Support for PCI slots and chipset  
— Supports AGP and Hub Link  
— Two 48-MHz clocks  
— One reference clock at 14.318 MHz  
— One VCH clock  
• Spread Spectrum clocking (down spread)  
• Power-down features (PCI_STOP#, PD#)  
— Supports USB host controller and graphic controller  
— Supports ISA slots and I/O chip  
• Enables reduction of EMI and overall system cost  
• Enables ACPI compliant designs  
• Supports up to four CPU clock frequencies  
• Enables ATE and “bed of nails” testing  
• Widely available, standard package enables lower cost  
• Three Select inputs (Mode select & IC Frequency  
Select)  
• OE and Test Mode support  
• 56-pin SSOP package and 56-pin TSSOP package  
Logic Block Diagram  
Pin Configurations  
SSOP and TSSOP  
Top View  
VDD_REF  
REF  
REF  
VDD_REF  
XTAL_IN  
XTAL_OUT  
GND_REF  
PCI_F0  
PCI_F1  
PCI_F2  
VDD_PCI  
GND_PCI  
PCI0  
1
2
3
4
5
6
56  
55  
54  
53  
52  
51  
50  
X1  
X2  
XTAL  
OSC  
PWR  
S1  
CPU3  
CPU3#  
PLL Ref Freq  
Divider  
CPU0  
PLL 1  
Network  
CPU0#  
VDD_CPU  
CPU1  
Mult0  
VDD_CPU  
CPU[0:3]  
7
PWR  
Gate  
S1:2  
49  
48  
47  
46  
8
9
10  
11  
VTTPWRGD#  
CPU[0:3]#  
CPU1#  
GND_CPU  
VDD_CPU  
PCI1  
PCI2  
VDD_PCI  
PCI_F[0:2]  
PWR  
CPU2  
CPU2#  
MULT0  
45  
44  
43  
12  
13  
Stop  
Clock  
PCI3  
PCI0:6  
Control  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
VDD_PCI  
GND_PCI  
PCI4  
42  
41  
IREF  
PCI_STOP#  
PD#  
/2  
VDD_3V66  
3V66_0  
GND_IREF  
S2  
USB  
DOT  
VDD_ 48 MHz  
PWR  
PWR  
40  
39  
38  
37  
36  
35  
34  
PCI5  
PCI6  
VDD_3V66  
3V66_[2:]4/  
66BUFF0:2  
PWR  
3V66_5/ 66IN  
GND_3V66  
66BUFF0/3V66_2  
66BUFF1/3V66_3  
GND_ 48 MHz  
3V66_1/VCH  
PCI_STOP#  
3V66_0  
VDD_48MHz  
USB (48MHz)  
PLL 2  
66BUFF2/3V66_4  
66IN/3V66_5  
33  
32  
31  
30  
29  
24  
25  
DOT (48MHz)  
PD#  
VDD_CORE  
GND_CORE  
VDD_3V66  
GND_3V66  
SCLK  
26  
27  
28  
VCH_CLK/ 3V66_1  
VTTPWRGD#  
SDATA  
SDATA  
SCLK  
SMBus  
Logic  
Cypress Semiconductor Corporation  
•
3901 North First Street  
•
San Jose, CA 95134  
•
408-943-2600  
Document #: 38-07040 Rev. *E  
Revised January 19, 2005  
1234567...17

中文翻译

下载PDF

与CY28329相关器件

型号 品牌 获取价格 描述 数据表
CY28329OXC CYPRESS

获取价格

 		133-MHz Spread Spectrum Clock Synthesizer/Driver with Differential CPU Outputs
CY28329OXC SPECTRALINEAR

获取价格

 		133 MHz Spread Spectrum Clock Synthesizer/Driver with Differential CPU Outputs
CY28329OXCT SPECTRALINEAR

获取价格

 		133 MHz Spread Spectrum Clock Synthesizer/Driver with Differential CPU Outputs
CY28329OXCT CYPRESS

获取价格

 		133-MHz Spread Spectrum Clock Synthesizer/Driver with Differential CPU Outputs
CY28329PVC SPECTRALINEAR

获取价格

 		133 MHz Spread Spectrum Clock Synthesizer/Driver with Differential CPU Outputs
CY28329PVC CYPRESS

获取价格

 		133-MHz Spread Spectrum Clock Synthesizer/Driver with Differential CPU Outputs
CY28329PVCT CYPRESS

获取价格

 		133-MHz Spread Spectrum Clock Synthesizer/Driver with Differential CPU Outputs
CY28329PVCT SPECTRALINEAR

获取价格

 		133 MHz Spread Spectrum Clock Synthesizer/Driver with Differential CPU Outputs
CY28329ZC CYPRESS

获取价格

 		133-MHz Spread Spectrum Clock Synthesizer/Driver with Differential CPU Outputs
CY28329ZC SPECTRALINEAR

获取价格

 		133 MHz Spread Spectrum Clock Synthesizer/Driver with Differential CPU Outputs

与CY28329相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证