PEB 20571 F V3.1 Infineon Technologies, PEB 20571 F V3.1 Datasheet - Page 236

• 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

IRQLV
DRQLV
MODE
Data Sheet
1 =
IREQ Pin Level
0 =
1 =
DREQR/DREQT Pins Level
0 =
1 =
µP Interface Mode
Contains the value of MODE input pin sampled by rising edge of RESET
Note: This signal is hardwired.
0 =
1 =
Push-pull mode
Low active
High active
High active
Low active
Intel/Siemens mode
Motorola mode
219
Register Description
PEB 20570
PEB 20571
2003-07-31