参数资料
型号: DS3105LN+
厂商: Maxim Integrated Products
文件页数: 87/124页
文件大小: 0K
描述: IC TIMING LINE CARD 64-LQFP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 160
类型: 定时卡 IC,多路复用器
PLL:
主要目的: 以太网,SONET/SDH,Stratum,电信
输入: CMOS,LVDS,LVPECL,TTL
输出: CMOS,LVDS,LVPECL,TTL
电路数: 1
比率 - 输入:输出: 5:2
差分 - 输入:输出: 无/是
频率 - 最大: 312.5MHz
电源电压: 1.62 V ~ 1.98 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 64-LQFP
供应商设备封装: 64-LQFP(10x10)
包装: 托盘
DS3105
65
Register Name:
IPR2
Register Description:
Input Priority Register 2
Register Address:
19h
Bit #
7
6
5
4
3
2
1
0
Name
PRI4[3:0]
PRI3[3:0]
Default
0
1
0
1
0
Bits 7 to 4: Priority for Input Clock 4 (PRI4[3:0]). Priority 0001 is highest; priority 1111 is lowest. When
MCR11:T4T0 = 0, PRI4 configures IC4’s priority for the T0 DPLL. See Section 7.6.1. When PRI4 is written with a
value > 0, IPR3:PRI6 is forced to 0 (disabled).
0000 = IC4 unavailable for selection
0001–1111= IC4 relative priority
Bits 3 to 0: Priority for Input Clock 3 (PRI3[3:0]). Priority 0001 is highest; priority 1111 is lowest. When
MCR11:T4T0 = 0, PRI3 configures IC3’s priority for the T0 DPLL. See Section 7.6.1. When PRI3 is written with a
value > 0, IPR3:PRI5 is forced to 0 (disabled).
0000 = IC3 unavailable for selection
0001–1111= IC3 relative priority
Register Name:
IPR3
Register Description:
Input Priority Register 3
Register Address:
1Ah
Bit #
7
6
5
4
3
2
1
0
Name
PRI6[3:0]
PRI5[3:0]
Default
0
This register has the same behavior as IPR2 but for input clocks IC5 and IC6.
Register Name:
IPR5
Register Description:
Input Priority Register 5
Register Address:
1Ch
Bit #
7
6
5
4
3
2
1
0
Name
PRI9[3:0]
Default
0
1
0
This register has the same behavior as IPR2 but for input clock IC9.
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