Chapter
2 Register
Map and Descriptions
©
National Instruments Corporation
2-11
Static DIO Register-Level Programmer Manual
Watchdog Timer High or Low Registers
WatchdogHighLow(
N
)
This register configures expiration states for port
N
to go to when the watchdog timer expires,
where
N
is the port number in hexidecimal. WatchdogHighLow(
N
) is only valid for fixed
output and bidirectional ports.
Note
Ports can range from 0 to 11 (0x0 to 0xB), depending on your device. For each port,
you must add an additional offset equal to 0x10 time the port number in hex.
Address Offset:
0x48 + 0x(
N
)0
Type:
Read-write
Size:
8-bit
Bit Map:
Bit
Name
Description
7–0
wdtHL(<7..0>) WatchdogHighImp(
N
) must be 0 to enable this option.
Write a 1 to output high on line i. Write a 0 to output low
on line i.
7
6
5
4
3
2
1
0
wdtHL(7)
wdtHL(6)
wdtHL(5)
wdtHL(4)
wdtHL(3)
wdtHL(2)
wdtHL(1)
wdtHL(0)
Summary of Contents for PCI-6528
Page 1: ...PCI 6528...
