参数资料
型号: IDT82V3280PF
厂商: INTEGRATED DEVICE TECHNOLOGY INC
元件分类: 通信及网络
英文描述: WAN PLL
中文描述: SPECIALTY TELECOM CIRCUIT, PQFP100
封装: TQFP-100
文件页数: 114/167页
文件大小: 1039K
代理商: IDT82V3280PF
IDT82V3280
WAN PLL
Programming Information
114
June 19, 2006
IN11_IN12_STS - Input Clock 11 & 12 Status
Address: 48H
Type: Read
Default Value: X110X110
Bit
Name
Description
7
-
Reserved.
This bit indicates whether IN12 is in frequency hard alarm status.
0: No frequency hard alarm.
1: In frequency hard alarm status. (default)
This bit indicates whether IN12 is in no-activity alarm status.
0: No no-activity alarm.
1: In no-activity alarm status. (default)
This bit indicates whether IN12 is in phase lock alarm status.
0: No phase lock alarm. (default)
1: In phase lock alarm status.
If the PH_ALARM_TIMEOUT bit (b5, 09H) is ‘0’, this bit is cleared by writing ‘1’ to this bit; if the
PH_ALARM_TIMEOUT bit (b5, 09H) is ‘1’, this bit is cleared after a period (
= TIME_OUT_VALUE[5:0] (b5~0, 08H)
X MULTI_FACTOR[1:0] (b7~6, 08H) in second
) which starts from when the alarm is raised.
Reserved.
This bit indicates whether IN11 is in frequency hard alarm status.
0: No frequency hard alarm.
1: In frequency hard alarm status. (default)
This bit indicates whether IN11 is in no-activity alarm status.
0: No no-activity alarm.
1: In no-activity alarm status. (default)
This bit indicates whether IN11 is in phase lock alarm status.
0: No phase lock alarm. (default)
1: In phase lock alarm status.
If the PH_ALARM_TIMEOUT bit (b5, 09H) is ‘0’, this bit is cleared by writing ‘1’ to this bit; if the
PH_ALARM_TIMEOUT bit (b5, 09H) is ‘1’, this bit is cleared after a period (
= TIME_OUT_VALUE[5:0] (b5~0, 08H)
X MULTI_FACTOR[1:0] (b7~6, 08H) in second
) which starts from when the alarm is raised.
6
IN12_FREQ_HARD_ALARM
5
IN12_NO_ACTIVITY_ALARM
4
IN12_PH_LOCK_ALARM
3
-
2
IN11_FREQ_HARD_ALARM
1
IN11_NO_ACTIVITY_ALARM
0
IN11_PH_LOCK_ALARM
7
6
5
4
3
2
1
0
-
IN12_FREQ_H
ARD_ALARM
IN12_NO_ACTI
VITY_ALARM
IN12_PH_LOC
K_ALARM
-
IN11_FREQ_H
ARD_ALARM
IN11_NO_ACTI
VITY_ALARM
IN11_PH_LOCK
_ALARM
相关PDF资料
PDF描述
IDT82V3280PFG WAN PLL
IDT82V3288 WAN PLL
IDT82V3288BC WAN PLL
IDT82V3288BCG WAN PLL
IDT85304-01 LOW SKEW, 1-TO-5 DIFFERENTIAL-TO-3.3V LVPECL FANOUT BUFFER
相关代理商/技术参数
参数描述
IDT82V3280PFBLANK 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:WAN PLL
IDT82V3280PFG 功能描述:IC PLL WAN SE STRATUM 2 100-TQFP RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 专用 系列:- 标准包装:1,500 系列:- 类型:时钟缓冲器/驱动器 PLL:是 主要目的:- 输入:- 输出:- 电路数:- 比率 - 输入:输出:- 差分 - 输入:输出:- 频率 - 最大:- 电源电压:3.3V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:28-SSOP(0.209",5.30mm 宽) 供应商设备封装:28-SSOP 包装:带卷 (TR) 其它名称:93786AFT
IDT82V3280PFG8 功能描述:IC PLL WAN SE STRATUM 2 100-TQFP RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 专用 系列:- 标准包装:1,500 系列:- 类型:时钟缓冲器/驱动器 PLL:是 主要目的:- 输入:- 输出:- 电路数:- 比率 - 输入:输出:- 差分 - 输入:输出:- 频率 - 最大:- 电源电压:3.3V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:28-SSOP(0.209",5.30mm 宽) 供应商设备封装:28-SSOP 包装:带卷 (TR) 其它名称:93786AFT
IDT82V3280PFGBLANK 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:WAN PLL
IDT82V3285 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:WAN PLL