PEB20256E-V21 Infineon Technologies, PEB20256E-V21 Datasheet - Page 87
PEB20256E-V21
Manufacturer Part Number
PEB20256E-V21
Description
IC CONTROLLER INTERFACE 388-BGA
Manufacturer
Infineon Technologies
Datasheet
1.PEB20256E-V21.pdf
(232 pages)
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
PEB20256E-V21IN
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PEB20256E-V21
Manufacturer:
MAX
Quantity:
63
Company:
Part Number:
PEB20256E-V21
Manufacturer:
Infineon Technologies
Quantity:
10 000
- Current page: 87 of 232
- Download datasheet (3Mb)
4.7.1.4
Channel interrupt are divided into two subtypes:
• Receive Interrupt I and Transmit Interrupt I
• Receive Interrupt II and Transmit Interrupt II
Subtype I contains interrupts which indicate the general status of a channel. These
interrupts are not linked to a descriptor.
Subtype II contains interrupts which indicate a channel or packet status that is linked to
a descriptor. Each interrupt vector contains a descriptor ID which can be used for
tracking purposes.
Receive Interrupt I
•
ROFP
SF
IFFL
IFID
Data Sheet
ROFP SF
31
15
1
30
14
01
Channel Interrupts
B
IFFL IFID
29
13
Receive Buffer Overflow
The ’Receive Buffer Overflow’ interrupt vector is generated, when one or
more whole frames or short frames or changes of interframe time-fill
(HLDC, PPP) or data in general (TMA) has been discarded due to the
inaccessibility of the internal receive buffer.
Short Frame Detected
The ’Short Frame Detected’ interrupt vector is generated, when the
receiver detected a frame which length matches the condition defined in
CONF1.SFL.
Interframe Time-fill Flag
The ’Interframe Time-fill Flag’ interrupt vector is generated, when the
receiver detected a interframe time-fill change from FF
Interframe Time-fill Idle
The ’Interframe Time-fill Idle’ interrupt vector is generated, when the
receiver detected a interframe time-fill change from 7E
28
12
00
B
SFD
27
11
26
0
QUEUE(2:0)
0
24
0
87
0
7
0
0
CHAN(7:0)
0
Functional Description
0
H
H
PEB 20256 E
to 7E
to FF
PEF 20256 E
0
H
H
0
.
.
04.2001
0
0
Related parts for PEB20256E-V21
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
16-bit microcontroller with 2x2 KByte RAM
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
NPN silicon RF transistor
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
NPN silicon RF transistor
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
NPN silicon RF transistor
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
NPN silicon RF transistor
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
Si-MMIC-amplifier in SIEGET 25-technologie
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
IGBT Power Module
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
IC for switching-mode power supplies
Manufacturer:
Infineon Technologies AG
Datasheet: