PEB20571F-V31 Infineon Technologies, PEB20571F-V31 Datasheet - Page 213

• Manufacturer Part Number: PEB20571F-V31
• Manufacturer: Infineon Technologies

Specifications of PEB20571F-V31

• Lead Free Status / Rohs Status: Not Compliant

EMPTY
FLAG
Data Sheet
0 =
1 =
Transmit Buffer Empty
0 =
1 =
Status Vector Flag
0 =
1 =
Normal operation
Indicates that the Receive Output Buffer has a newly processed
octet in it. The DSP must read this octet before starting the next
processing session, otherwise it might be lost.
The transmit buffer is full.
The transmit buffer is empty. The current time slot in the
Transmit Input Buffer has been fully processed by the HDLCU.
The Transmit Input buffer is ready to receive the next octet of
the message by the DSP.
Note: The DSP must put a new octet into the buffer before
Ignore the status vector and do not read or write on this channel
Read the channel’s status vector and process accordingly
Note: FLAG will go to ‘1’ as soon as EMPTY or FULL go to ‘1’.
starting the next processing session, otherwise the same
octet will be read again.
196
Register Description
PEB 20570
PEB 20571
2003-07-31