PEB20256E-V21 Infineon Technologies, PEB20256E-V21 Datasheet - Page 120

• Manufacturer Part Number: PEB20256E-V21
• Description: IC CONTROLLER INTERFACE 388-BGA
• Manufacturer: Infineon Technologies

Specifications of PEB20256E-V21

• Function: Multichannel Network Interface Controller (MUNICH)
• Interface: HDLC, PPP, Serial, TMA
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Supply: 200mA
• Power (watts): 3W
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 388-BBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Number Of Circuits: -
• Other names: PEB20256E-V21; PEB20256E-V21IN

Receive Debug
The ’Receive Debug’ command allows to read back the current settings of the internal
channel database. After the ’Receive Debug’ command has been programmed system
software can read back the current values of the channel specification registers. Register
CSPEC_FRDA contains the value of the next receive descriptor.
The MUNICH256 will NOT generate a ’Receive Command Complete’ interrupt vector
after this command is programmed.
Note: The setting of the internal channel database is not copied into the channel
Data Sheet
specification registers and therefore the values read can not be used to program
another channel. After system software has used the ’Receive Debug’ command
it must reprogram the channel specification registers to setup a new channel.
Channel Programming / Reprogramming Concept
120
PEB 20256 E
PEF 20256 E
04.2001