PEB20571 INFINEON [Infineon Technologies AG], PEB20571 Datasheet - Page 278

• Manufacturer Part Number: PEB20571
• Description: ICs for Communications
• Manufacturer: INFINEON [Infineon Technologies AG]

11.10.2.3 Receive Indication (0x31)
(ELIC bit RME)
This indication reports a single or the last received block to the µP.
Parameter:
– HDLC channel address
– Amount of data bytes
– Data bytes
See "Common Mailbox Parameter Structure" on page 11-44
11.10.2.4 Receive Continuous Indication (0x32)
(ELIC bit RPF)
This indication sends a received block to the µP. More data follows. The last block will
be sent with Receive Indication.
Parameter:
– HDLC channel address
– Amount of data bytes
– Data bytes
See "Common Mailbox Parameter Structure" on page 11-44
11.10.3
The following structure is valid for following commands or indications respectively:
Transmit Command (0x1D), Transmit Continuous Command (0x1E), Receive Indication
(0x31), Receive Continuous Indication (0x32).
Mailbox Register (MGEN Low)
Mailbox Register (OGEN Low)
bit
HCA4..0
Preliminary Data Sheet
7
Common Mailbox Parameter Structure
HDLC Channel Address
6
5
HCA4
4
µP-write
µP-read
11-44
HCA3
3
Mailbox Protocol Description
HCA2
2
HCA1
Address:
Address:
1
PEB 20571
HCA0
DELIC
2003-08
0
42
62
H
H