PEB20320H-V34RF Infineon Technologies, PEB20320H-V34RF Datasheet - Page 94

• Manufacturer Part Number: PEB20320H-V34RF
• Description: IC CONTROLR 32-CH HDLC 160-MQFP
• Manufacturer: Infineon Technologies

Specifications of PEB20320H-V34RF

• Function: Multichannel Network Interface Controller (MUNICH)
• Interface: HDLC, ISDN, V.110, X.30
• Voltage - Supply: 5V
• Current - Supply: 100mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 160-BSQFP
• Includes: Automatic Flag Detection, CRC Generation and Checking, Error Detection, Interframe-Time-Fill Change Detection
• Lead Free Status / RoHS Status: Request inventory verification / Request inventory verification
• Power (watts): -
• Number Of Circuits: -
• Other names: PEB20320H-V34RF; PEB20320H-V34RFIN

User’s Manual
Interrupts
The possible interrupts for the mode in receive direction are:
HI:
FI:
ERR: issued if one of the following error conditions has occurred
FO: issued if due to inaccessibility of the internal buffer RB one or more complete
Example:
TMB channel with
INV = 0
CRC = 0
TRV = 00
FA = 0
MODE = 01
IFTF = 0
MFL = 7
Motorola interface
Channel No. A
issued if HI bit is detected in the receive descriptor (not maskable).
issued if a received frame has been finished as discussed in 1b) of the protocol
features or a receive abort channel command was detected during reception of a
frame.
(maskable by FIR in the channel spec.)
– the bit length of the frame was not divisible by 8
– the byte length was greater than MFL
– the frame could only be partly stored because of internal buffer overflow of RB
– a fast receive abort channel command was issued
– the frame could only be partly transferred due to a receive descriptor with set
frames have been lost. (maskable by RE in the channel spec.)
HOLD bit.
(maskable by RE in the channel specification)
(no inversion)
(required)
(required)
(required)
(TMB)
(required)
94
Functional Description
PEB 20320
01.2000