
103
IOWR/IORD Instruction Specifications
Section 6-5
Data
S:
15
4 3
0
Unit No. of the ASCII Unit (0 to F)
CS1-series PCs
0
0
0
S+1:
15
0
No. of transfer words (0001 to 0080 Hex from CIO n+8)
from the ASCII Unit to the CPU Unit.
D:
First destination word in CPU Unit's I/O memory from CIO n+8 and CIO n+9.
S: Rightmost 4 digits
S+1 : Leftmost 4 digits
Item
Detail
PC
C200HX/HG/HE
Operand
D
IR Area 1
IR 000 to IR 235
SR Area 1
SR 236 to SR 252
SR Area 2
SR 256 to SR 299
IR Area 2
IR 300 to IR 511
HR Area
HR 00 to HR 99
AR Area
AR 00 to AR 27
LR Area
LR 00 to LR 63
TC Area
TC 000 to TC 511
TR Area
---
DM Area
DM 0000 to DM 6143
EM Area
---
Indirect DM
addresses
*DM 0000 to DM 6655
Constants
---
Item
Detail
PC
CS1
Operand
D
CIO Area
0000 to 6143
Work Area
W000 to W511
Holding Bit Area
H000 to H511
Auxiliary Bit Area
A448 to A959
Timer Area
T0000 to T4095
Counter Area
C0000 to C4095
DM Area
D00000 to D32767
EM Area without
bank
E00000 to E32767
EM Area with bank
En_00000 to En_32767 (n = 0 to C)
Indirect DM/EM
addresses in binary
@D00000 to @D32767
@E00000 to @E32767
@En_00000 to @En_32767 (n = 0 to C)
Summary of Contents for C200H-ASC11
Page 1: ...C200H ASC11 ASC21 ASC31 ASCII Units Operation Manual Revised June 2000...
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