34
PROSEC T3H
2. Expanded Functions
2.2.5
File
register
The T3H has 32768 words of file register in the CPU module.
Function type
Type
code
Address range
Quantity
Expression
example
File register
F
0000 - 9999
(10000 - 32767)
32768 words
F9000
For the address range F0000 to F9999, normal direct addressing is available as
follows.
─
[ D1000 MOV F9999 ]
─
However, for the addresses F10000 and after, direct addressing is not possible.
To use this address range with an instruction, the index modification must be used.
I
─
[ D1000 MOV F0000 ]
─
If I=30000, D1000 data is transferred to F30000.
2.2.6
Special
register
The T3H has 256 words of special register as same as the T3. However, within the
address range, some functions are added according to function expansion of the
T3H.
The table below shows the added functions on the special register. They are not used
with the T3.
Special
device
Name Function
S0500
I/O error map #4-0
ON when I/O error detected in unit 4 - slot 0
S0501
I/O error map #4-1
ON when I/O error detected in unit 4 - slot 1
S0502
I/O error map #4-2
ON when I/O error detected in unit 4 - slot 2
S0503
I/O error map #4-3
ON when I/O error detected in unit 4 - slot 3
S0504
I/O error map #4-4
ON when I/O error detected in unit 4 - slot 4
S0505
I/O error map #4-5
ON when I/O error detected in unit 4 - slot 5
S0506
I/O error map #4-6
ON when I/O error detected in unit 4 - slot 6
S0507
I/O error map #4-7
ON when I/O error detected in unit 4 - slot 7
S0508
I/O error map #4-8
ON when I/O error detected in unit 4 - slot 8
S0509
I/O error map #4-9
ON when I/O error detected in unit 4 - slot 9
S050A
I/O error map #4-10
ON when I/O error detected in unit 4 - slot 10
S050B
S050C
S050D
Reserve (for future use)
S050E
S050F
