PEF82912FV1.4 Infineon Technologies, PEF82912FV1.4 Datasheet - Page 99

• Manufacturer Part Number: PEF82912FV1.4
• Description: ISDN Interface ISDN
• Manufacturer: Infineon Technologies

Specifications of PEF82912FV1.4

• Mounting Style: SMD/SMT
• Package / Case: MQFP-64
• Lead Free Status / Rohs Status: Details

PEF 82912/82913
Functional Description
DC: Deactivation Confirmation
DI: Deactivation Indication
DR: Deactivation Request
DT: Data Through test mode
EI1: Error Indication 1
PU: Power-Up
RES: Reset
SSP: Send Single Pulses test mode
TIM: Timing request
2.4.10
State Machines for Line Activation / Deactivation
2.4.10.1 Notation
The state machines control the sequence of signals at the U-interface that are generated
during the start-up procedure. The informations contained in the following state diagrams
are:
– State name
– U-signal transmitted
– Overhead bits transmitted
– C/I-code transmitted
– Transition criteria
– Timers
Data Sheet
85
2001-03-30