PXB4221EV34GXP Lantiq, PXB4221EV34GXP Datasheet - Page 117

• Manufacturer Part Number: PXB4221EV34GXP
• Manufacturer: Lantiq

Specifications of PXB4221EV34GXP

• Data Rate: 2.048Mbps
• Number Of Channels: 1
• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant

IWE8, V3.4
PXB 4219E, PXB 4220E, PXB 4221E
Interface Description
5.7
Boundary Scan Interface
The boundary scan interface implements the Test Access Port (TAP) as defined in IEEE
Standard 1149.1-1990 [19] including the optional TRST reset signal.
The device identification register, the instruction register and boundary-scan register are
described in the electrical characteristics.
Data Sheet
117
2003-01-20