SERDES03-40USB/NOPB National Semiconductor, SERDES03-40USB/NOPB Datasheet - Page 21

• Manufacturer Part Number: SERDES03-40USB/NOPB
• Description: KIT EVALUATION FOR DS99R103/104
• Manufacturer: National Semiconductor

Specifications of SERDES03-40USB/NOPB

• Main Purpose: Interface, Serializer, Deserializer (SERDES)
• Utilized Ic / Part: DS99R103, DS99R104
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Secondary Attributes: -
• Embedded: -
• Primary Attributes: -
• Other names: SERDES03-40USB

Truth Tables
RPWDNB
(Pin 1)
TPWDNB
(Pin 9)
H
H
H
L
H
H
H
L
(Pin 48)
REN
X
H
H
L
(Pin 18)
DEN
TABLE 2. DS99R104 Deserializer Truth Table
X
H
H
TABLE 1. DS99R103 Serializer Truth Table
L
Rx PLL Status
Not Locked
(Internal)
Locked
X
X
Tx PLL Status
21
Not Locked
(Internal)
Locked
X
X
Data and RCLK Active
ROUTn and RCLK
(See Pin Diagram)
Hi Z
Hi Z
Hi Z
Serialized Data with Embedded Clock
(Pins 19 and 20)
LVDS Outputs
Hi Z
Hi Z
Hi Z
L = PLL Unocked;
H = PLL Locked
(Pin 17)
LOCK
Hi Z
H
L
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