DS90UB903QSQX/NOPB National Semiconductor, DS90UB903QSQX/NOPB Datasheet - Page 21

• Manufacturer Part Number: DS90UB903QSQX/NOPB
• Description: IC SER/DESER 10-43MHZ 18B 40LLP
• Manufacturer: National Semiconductor

Specifications of DS90UB903QSQX/NOPB

• Function: Serializer
• Data Rate: 900Mbps
• Input Type: LVCMOS
• Output Type: CML
• Number Of Inputs: 1
• Number Of Outputs: 1
• Voltage - Supply: 1.71 V ~ 1.89 V, 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 40-WFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(Hex)
Addr
10
11
12
13
C
D
B
E
F
General Purpose
Detect Status
PCLK Detect
Control Reg
Cable Link
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Name
Bits
7:0
7:3
7:0
7:0
7:0
7:0
7:0
7:0
7:0
2
3
0
Field
RESERVED
RESERVED
PCLK DETECT
RESERVED
LINK DETECT
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
GPCR[7]
GPCR[6]
GPCR[5]
GPCR[4]
GPCR[3]
GPCR[2]
GPCR[1]
GPCR[0]
R/W
RW
R
R
21
Default
0x00'h
0x00'h
0x11'h
0x01'h
0x03'h
0x03'h
0x03'h
0x03'h
0x00'h
0
0
0
Description
Reserved
Reserved
1: Valid PCLK detected
0: Valid PCLK not detected
Reserved
0: Cable link not detected
1: Cable link detected
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
0: LOW
1: HIGH
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