SI5325/26-EVB Silicon Laboratories Inc, SI5325/26-EVB Datasheet - Page 33

• Manufacturer Part Number: SI5325/26-EVB
• Description: BOARD EVAL FOR SI5325/26
• Manufacturer: Silicon Laboratories Inc

Specifications of SI5325/26-EVB

• Main Purpose: Timing, Clock Generator
• Utilized Ic / Part: SI5325, SI5326
• Processor To Be Evaluated: Si5325 and Si5326
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Secondary Attributes: -
• Embedded: -
• Primary Attributes: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Reset value = 0011 1110
Register 20.
Name
Type
7:4
Bit
Bit
3
2
1
0
CK2_BAD_
CK1_BAD_
Reserved
LOL_PIN
INT_PIN
Name
D7
PIN
PIN
Reserved.
CK2_BAD_PIN.
The CK2_BAD status can be reflected on the C2B output pin.
0: C2B output pin tristated
1: C2B status reflected to output pin
CK1_BAD_PIN.
Either LOS1 or INT (see INT_PIN) status can be reflected on the INT_C1B output pin.
0: INT_C1B output pin tristated
1: LOS1 or INT (see INT_PIN) status reflected to output pin
LOL_PIN.
The LOL_INT status bit can be reflected on the LOL output pin.
0: LOL output pin tristated
1: LOL_INT status reflected to output pin
INT_PIN.
Reflects the interrupt status on the INT_C1B output pin.
0: Interrupt status not displayed on INT_C1B output pin. Instead, the INT_C1B pin
indicates when CKIN1 is bad. If CK1_BAD_PIN = 0, INT_C1B output pin is tristated.
1: Interrupt status reflected to output pin.
D6
Reserved
R
D5
Rev. 1.0
D4
CK2_BAD_
Function
R/W
PIN
D3
CK1_BAD_
R/W
PIN
D2
LOL_PIN
R/W
D1
Si5326
INT_PIN
R/W
D0
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