TXC-04251AIPQ Transwitch Corporation, TXC-04251AIPQ Datasheet - Page 38

• Manufacturer Part Number: TXC-04251AIPQ
• Manufacturer: Transwitch Corporation

Specifications of TXC-04251AIPQ

• Pin Count: 160
• Screening Level: Industrial
• Package Type: PQFP
• Lead Free Status / Rohs Status: Not Compliant

TXC-04251-MB
Ed. 4, March 2000
QT1M
TXC-04251
Note: X = Don’t Care
IPOS
X
X
X
0
1
1
1
0
0
0
1
1
1
INEG
X
X
X
0
0
0
0
1
1
1
1
1
1
HWDIE
X
X
X
X
0
0
1
0
1
0
1
0
1
Interrupt and Alarm Control Bit Summary
LATEN
DATA SHEET
1
0
0
0
1
1
1
1
1
1
1
1
1
Interrupt
Mask Bit
- 38 -
X
0
1
1
0
1
1
0
1
1
0
1
1
No alarm event indication, or interrupt register
indication.
Alarm event register sets on positive levels of
an alarm; no software or hardware interrupt
indications.
Alarm event register sets, and software
interrupt indication occurs, on positive levels of
the alarm; no hardware interrupt.
Alarm event register sets, and software and
hardware interrupt indications occur, on
positive levels of the alarm.
Alarm
transitions of the alarm; no software or
hardware interrupt indications.
Alarm event register sets, and software
interrupt
transitions of the alarm; no hardware interrupt.
Alarm event register sets, and software and
hardware interrupt indications occur, on
positive transitions of the alarm.
Alarm event register
transitions of the alarm; no software or
hardware interrupt indications.
Alarm event register sets, and software
interrupt
transitions of the alarm; no hardware interrupt.
Alarm event register sets, and software and
hardware interrupt indications occur, on
negative transitions of the alarm.
Alarm event register sets on positive and/or
negative transitions of the alarm; no software
or hardware interrupt indications.
Alarm event register sets, and software
interrupt indication occurs, on positive and/or
negative transitions of the alarm; no hardware
interrupt.
Alarm event register sets, and software and
hardware interrupt indications occur, on
positive and/or negative transitions of alarm.
event
indication
indication
Action on an Alarm
register
occurs,
occurs,
sets on negative
sets
on
on
on
negative
positive
positive