CY28400OC Silicon Laboratories Inc, CY28400OC Datasheet - Page 4

• Manufacturer Part Number: CY28400OC
• Description: Clock Buffer 100 MHz Diff Buffer PCI Express & SATA
• Manufacturer: Silicon Laboratories Inc

Specifications of CY28400OC

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Rev 1.0, November 21, 2006
Byte 0: Control Register 0 (continued)
Byte 1: Control Register 1
Byte 2: Control Register 2
Byte 3: Control Register 3
Bit
Bit
Bit
Bit
1
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
@Pup
@Pup
@Pup
@Pup
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
PLL/Bypass#
DIFT/C6
DIFT/C5
DIFT/C2
DIFT/C1
Name
Name
Name
Name
PLL/Bypass#
0 = Fanout buffer, 1 = PLL mode
SRC_DIV/2
0 = Divided by 2 mode,1 = Normal (output = input)
Reserved
DIFT/C6 Output Enable
0 = Disabled (three-state), 1 = Enabled
DIFT/C5 Output Enable
0 = Disabled (three-state), 1 = Enabled
Reserved
Reserved
DIFT/C2 Output Enable
0 = Disabled (three-state), 1 = Enabled
DIFT/C1 Output Enable
0 = Disabled (three-state), 1 = Enabled
Reserved
Reserved
Allow Control DIFT/C6 with assertion of SRC_STOP#
0 = Free-running, 1 = Stopped with SRC_STOP#
Allow Control DIFT/C5 with assertion of SRC_STOP#
0 = Free-running, 1 = Stopped with SRC_STOP#
Reserved
Reserved
Allow Control DIFT/C2 with assertion of SRC_STOP#
0 = Free-running, 1 = Stopped with SRC_STOP#
Allow Control DIFT/C1 with assertion of SRC_STOP#
0 = Free-running, 1 = Stopped with SRC_STOP#
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Description
Description
Description
Description
CY28400
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