PEB20256E-V21 Infineon Technologies, PEB20256E-V21 Datasheet - Page 95

• 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

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The ’Mailbox’ interrupt vector is generated, in case that the host CPU on PCI side has
written data to the mailbox status register MBP2E0.
LAST
STATUS
Data Sheet
LAST
15
14
0
13
Last indication
LAST indicates that at least one more valid interrupt vector is stored in
the internal interrupt FIFO. This bit is generated at read access time.
0
1
Mailbox Information
The bit field STATUS contains a copy of MBE2P0.MB(6:0).
There is at least one more interrupt in the internal interrupt FIFO.
This interrupt is the last interrupt that is stored in the internal
interrupt FIFO.
STATUS(6:0)
95
7
6
11
B
5
4
Functional Description
00000
PEB 20256 E
PEF 20256 E
B
04.2001
0