参数资料
型号: CY28410OXC-2
厂商: Silicon Laboratories Inc
文件页数: 13/16页
文件大小: 0K
描述: IC CLOCK CK410 GRANTSDALE 56SSOP
标准包装: 26
类型: 时钟/频率发生器
PLL:
主要目的: Intel CPU 服务器
输入: 晶体
输出: HCSL,LVCMOS
电路数: 1
比率 - 输入:输出: 1:21
差分 - 输入:输出: 无/是
频率 - 最大: 266MHz
电源电压: 3.135 V ~ 3.465 V
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 56-BSSOP(0.295",7.50mm 宽)
供应商设备封装: 56-SSOP
包装: 管件
CY28410-2
........................Document #: 38-07747 Rev *.* Page 6 of 16
2
0
SRC2
Allow control of SRC[T/C]2 with assertion of SW PCI_STP#
0 = Free running, 1 = Stopped with SW PCI_STP#
1
0
SRC1
Allow control of SRC[T/C]1 with assertion of SW PCI_STP#
0 = Free running, 1 = Stopped with SW PCI_STP#
0
Reserved
Reserved, Set = 0
Byte 4: Control Register 4
Bit
@Pup
Name
Description
7
0
Reserved
Reserved, Set = 0
6
0
DOT96[T/C]
DOT_PWRDWN Drive Mode
0 = Driven in PWRDWN, 1 = Hi-Z
5
0
PCIF2
Allow control of PCIF2 with assertion of SW PCI_STP#
0 = Free running, 1 = Stopped with SW PCI_STP#
4
0
PCIF1
Allow control of PCIF1 with assertion of SW PCI_STP#
0 = Free running, 1 = Stopped with SW PCI_STP#
3
0
PCIF0
Allow control of PCIF0 with assertion of SW PCI_STP#
0 = Free running, 1 = Stopped with SW PCI_STP#
2
1
Reserved
Reserved, Set = 1
1
Reserved
Reserved, Set = 1
0
1
Reserved
Reserved, Set = 1
Byte 5: Control Register 5
Bit
@Pup
Name
Description
7
0
SRC[T/C][7:0]
SRC[T/C] Stop Drive Mode
0 = Driven when SW PCI_STP# asserted,1 = Hi-Z when PCI_STP#
asserted
6
0
Reserved
Reserved, Set = 0
5
0
Reserved
Reserved, Set = 0
4
0
Reserved
Reserved, Set = 0
3
0
SRC[T/C][7:0]
SRC[T/C] PWRDWN Drive Mode
0 = Driven when PD asserted,1 = Hi-Z when PD asserted
2
0
CPU[T/C]2
CPU[T/C]2 PWRDWN Drive Mode
0 = Driven when PD asserted,1 = Hi-Z when PD asserted
1
0
CPU[T/C]1
CPU[T/C]1 PWRDWN Drive Mode
0 = Driven when PD asserted,1 = Hi-Z when PD asserted
0
CPU[T/C]0
CPU[T/C]0 PWRDWN Drive Mode
0 = Driven when PD asserted,1 = Hi-Z when PD asserted
Byte 6: Control Register 6
Bit
@Pup
Name
Description
7
0
REF/N or Hi-Z Select
1 = REF/N Clock, 0 = Hi-Z
6
0
Test Clock Mode Entry Control
1 = REF/N or Hi-Z mode, 0 = Normal operation
5
0
Reserved
Reserved, Set = 0
4
1
REF
REF Output Drive Strength
0 = Low, 1 = High
Byte 3: Control Register 3 (continued)
Bit
@Pup
Name
Description
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