Si5369-EVB Silicon Laboratories Inc, Si5369-EVB Datasheet - Page 36

• Manufacturer Part Number: Si5369-EVB
• Description: MCU, MPU & DSP Development Tools SI5369 DEV KIT
• Manufacturer: Silicon Laboratories Inc

Specifications of Si5369-EVB

• Processor To Be Evaluated: Si5369
• Interface Type: I2C, SPI
• Operating Supply Voltage: 3.3 V
• Lead Free Status / Rohs Status: Details

Reset value = 0011 1100
36
Register 20.
Name
Type
7:6
Bit
Bit
5
4
3
2
1
0
ALRMOUT_PIN ALRMOUT_PIN.
CK3_BAD_PIN CK3_BAD_PIN.
CK2_BAD_PIN CK2_BAD_PIN.
CK1_BAD_PIN CK1_BAD_PIN.
D7
R
Reserved
LOL_PIN
INT_PIN
Name
D6
R
ALRMOUT_PIN CK3_BAD_PIN CK2_BAD_PIN CK1_BAD_PIN LOL_PIN
The ALRMOUT status can be reflected on the ALRMOUT output pin. The request to
reflect the interrupt status on this pin (INT_PIN=1) overrides the ALRMOUT_PIN
request.
0: ALRMOUT not reflected on output pin. Output pin disabled if INT_PIN=0.
1: ALRMOUT reflected to output pin if INT_PIN=0. If INT_PIN=1, interrupt status
appears on the output pin and ALRMOUT is not available on an output pin.
The CK3_BAD status can be reflected on the C3B output pin.
0: C3B output pin tristated
1: C3B status reflected to output 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
The CK1_BAD status can be reflected on the C1B output pin.
0: C1B output pin tristated
1: C1B 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 output pin.
0: Interrupt status not displayed on INT output pin. If ALRMOUT_PIN = 0, output pin is
tristated.
1: Interrupt status reflected to output pin. ALRMOUT_PIN ignored.
R/W
D5
R/W
D4
Preliminary Rev. 0.4
R/W
D3
Function
R/W
D2
R/W
D1
INT_PIN
R/W
D0