PEB20320H-V34RF Infineon Technologies, PEB20320H-V34RF Datasheet - Page 45

• 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

Figure 23
Bus Management for Motorola Mode
Note: 1. In the Bus Management example it is assumed that the MUNICH32 under
User’s Manual
BGACK (extern)
BGACK (intern)
2. A typical configuration example for a system with several bus masters is given
BR (extern)
BR (intern)
consideration has a higher priority than the other bus master. BR and BGACK
are wired AND lines to be pulled to ‘1’ by an external signal.
in Figure 6.
SCLK
BGO
BG
Max. 4 Clock Periods
gets the Bus
MUNICH32
45
Another Bus Master
gets the Bus
Functional Description
requests
No Bus
PEB 20320
ITD03506
01.2000