PEB 20571 F V3.1 Infineon Technologies, PEB 20571 F V3.1 Datasheet - Page 41

• Manufacturer Part Number: PEB 20571 F V3.1
• Description: IC LINE CARD CTRLR DSP TQFP-100
• Manufacturer: Infineon Technologies

Specifications of PEB 20571 F V3.1

• Function: PBX Controller with DSP
• Interface: ISDN
• Voltage - Supply: 3.13 V ~ 3.47 V
• Current - Supply: 272.6mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 100-LFQFP
• Includes: Layer-1 Control, Signaling Control, Signal Processing, Voice Channel Handling
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Number Of Circuits: -
• Other names: PEB20571FV3.1X; PEB20571FV31XP; SP000007539

2.4
Note: The column “During Reset” refers to the time period that starts with activation of
Note: In order to garantee the reset behaviour of every pin please refer to the
Data Sheet
RESET input and ends with the deactivation of the RESIND output. During this
period, the DELIC strap pins (refer to
down or pull-up resistors to define DELIC configuration. If external pull-down or
pull-up resistors are not connected to the strap pins, the value of each strap pin
during reset will be determined by an internal pull-up or pull-down resistor,
according to the default strap value of each pin.
The user must ensure that connected circuits do not influence the sampling of the
strap pins during reset.
The column “After Reset” describes the behavior of every pin, from the
deactivation of the RESIND output until the DELIC registers are programmed.
application hint
Pin Definitions and Functions for DELIC-PB
“Reset Behaviour” on Page
24
Table
19) may be driven by external pull-
287.
Pin Description
PEB 20570
PEB 20571
2003-07-31