PSB 21150 F V1.4 Infineon Technologies, PSB 21150 F V1.4 Datasheet - Page 116

• Manufacturer Part Number: PSB 21150 F V1.4
• Description: IC MODULAR ISDN NT INTELL TQFP64
• Manufacturer: Infineon Technologies

Specifications of PSB 21150 F V1.4

• Function: PC Adapter Circuit
• Interface: HDLC, ISDN, SCI
• Number Of Circuits: 1
• Voltage - Supply: 3.3V
• Current - Supply: 30mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 64-LFQFP
• Includes: Activation and Deactivation, D-Channel Access Control, Monitor Channel Handler
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Other names: PSB21150FV1.4XT; PSB21150FV14NP; PSB21150FV14XP; SP000007575; SP000007577

The MONITOR channel of the IPAC-X can be used in following applications which are
illustrated in
• As a master device the IPAC-X can program and control other devices attached to
• As a slave device the transceiver part of the IPAC-X is programmed and controlled
• For data exchange between two microcontroller systems attached to two different
Data Sheet
the IOM-2 which do not need a parallel microcontroller interface, e.g. ARCOFI-BA
PSB 2161. This facilitates redesigning existing terminal designs in which e.g. an
interface of an expansion slot is realized with IOM-2 interface and monitor
programming.
from a master device on IOM-2 (e.g. ISAR 34 PSB 7115). This is used in applications
where no microcontroller is connected directly to the IPAC-X in order to simplify host
interface connection. The HDLC controlling is processed by the master device
therefore the HDLC data is transferred via IOM-2 interface directly to the master
device.
devices on one IOM-2 backplane. Use of the MONITOR channel avoids the necessity
of a dedicated serial communication path between the two systems. This simplifies the
system design of terminal equipment.
Figure
65:
116
Description of Functional Blocks
PSB/PSF 21150
2003-01-30
IPAC-X