SI5040-A-GM Silicon Laboratories Inc, SI5040-A-GM Datasheet - Page 42

• Manufacturer Part Number: SI5040-A-GM
• Description: IC TXRX XFP 10GBPS 32MLP
• Manufacturer: Silicon Laboratories Inc
• Type: Transceiverr

Specifications of SI5040-A-GM

• Voltage - Supply: 1.8V, 3.3V
• Mounting Type: Surface Mount
• Package / Case: 32-VQFN Exposed Pad, 32-HVQFN, 32-SQFN, 32-DHVQFN
• Product: RF / Wireless
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Drivers/receivers: -
• Protocol: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Si5040
Register 3. RxChipConfig2
Reset settings = 0000 0000
42
Bit
7:1
0
Name
Type
Bit
Reserved
RxPdn
Name
D7
R
Read returns zero.
Receiver Power Down.
0 = Normal operation.
1 = Receiver powered down.
A hard recal must be performed to calibrate all circuits (Rx hardRecal at Register 8, Bit 3)
when the receiver is returned to normal operation after a power down.
D6
R
D5
R
Rev. 0.86
D4
R
Function
D3
R
D2
R
D1
R
RxPdn
R/W
D0