9 related instruction, Function, Related instruction – Toshiba SX 2000 User Manual
Page 57: Expression function, Execution condition, Operand
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Chapt.1 System Configuration
1.4.9
Related instruction
(1) Expanded data transfer (XFER)
FUN 236
XFER
Expanded data transfer
Expression
Function
When the input is ON, data block transfer is performed between the source
which is indirectly designated by
A
and >A+i and the destination which is
indirectly designated by C and C+1 The transfer size (number of words) is
designated by
B.
The transfer size is 1 to 256 words, (except for writing into EEPROM)
Data transfer between the following objects are available.
• CPU register ^ CPU register
• CPU register ^ Expanded F register (S2T’s internal memory)
• CPU register ^ TOSLINE-S20 (here called S20, for S2T)/
TOSLINE-S20LP(here called S20LP, for S2T)
• CPU register ^ EEPROM (D register)
• CPU register ^ S2T link port
Execution condition
Input
Operation
Output
ERF
OFF
No execution
OFF
-
ON
Normal execution
ON
-
When error is occurred (see Note)
ON
Set
Operand
Device
Register
Con
start
Name
X
Y
S
L
R
Z
T.
c.
I
0
X
Y
s
L
R
w
T
c
D
F
I
0
I
J
K
Index
W W
w w w
w w
/A
Source
parameter
V
V
V
V
V
V
V
V
V
V
V
B
Transfer
size
V
V
V
V
V
V
V
V
V
V
V
C
Destination
parameter
V
V
V
V
V
V
V
V
V
V
40
Sequence Controller S2T