7 writing output data, Writing output data - 13, Cp383 configuration – Kontron CP383 User Manual
Page 59
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CP383
Configuration
ID 27784, Rev. 01
© 2004 Kontron Modular Computers GmbH
Page 4 - 13
27784
.01.VC.040308/162544
P R E L I M I N A R Y
4.4.7
Writing Output Data
Table 4-12: Output Data Register
BITS
TYPE
DEFAULT
FUNCTION
31-8
r/w
0
Reserved
7-0
r/w
0
Data, 8-bit digit
Note ...
Output data is 8 bit (each cluster); this register is read/write enable.
Table 4-13: Output Control Register
BITS
TYPE
DEFAULT
FUNCTION
31-2
r/w
0
Reserved
1
r/w
0
irqen
0
r/w
1
Reset
Note ...
irqen is for diagnostic issuing an interrupt.
The reset bit should be set to 0 to activate a cluster.
Table 4-14: Output Status Register
BITS
TYPE
DEFAULT
FUNCTION
31
r
0
Fail
30
r
0
Diag
29-0
r
0
Reserved
Note ...
The Diag status flag is the diagnostic bit from the HSD switch; Fail is the latched
diag status flag.
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