Appendix B
I/O Allocation
82
Example: I/O allocations for the V600-HAM42-DRT node address “00”
PC output signals (V600-HAM42-DRT input signals)
PC input signals (V600-HAM-DRT output signals)
05000 (ID0)
For specifying 16 bits (ID0
ID15) f
i
d
b
35000 (OD0)
For transferring 16 bits
(OD0
OD15) f
d d
05001 (ID1)
y g
(
to ID15) of write data to be
written to the Data Carrier
35001 (OD1)
g
(OD0 to OD15) of read data
from the Data Carrier
05002 (ID2)
written to the Data Carrier.
35002 (OD2)
from the Data Carrier.
(Displayed by the data
05003 (ID3)
35003 (OD3)
(Dis layed by the data
indicators on the Amplifier.)
05004 (ID4)
35004 (OD4)
)
05005 (ID5)
35005 (OD5)
05006 (ID6)
35006 (OD6)
05007 (ID7)
35007 (OD7)
05008 (ID8)
35008 (OD8)
05009 (ID9)
35009 (OD9)
05010 (ID10)
35010 (OD10)
05011 (ID11)
35011 (OD11)
05012 (ID12)
35012 (OD12)
05013 (ID13)
35013 (OD13)
05014 (ID14)
35014 (OD14)
05015 (ID15)
35015 (OD15)
05100 (ADDR0)
For specifying the address
i th D t C
i
f
d
35100 (EXT OD16)
For transferring 8 bits
(OD16 t OD23) f
d
05101 (ADDR1)
y g
in the Data Carrier, for read
or write to be performed
35101 (EXT OD17)
g
(OD16 to OD23) of read
data from the Data Carrier
05102 (ADDR2)
or write to be performed.
Setting range: C0 Hex to
35102 (EXT OD18)
data from the Data Carrier.
(Not displayed by data
05103 (ADDR3)
Setting range: C0 Hex to
FF Hex.
35103 (EXT OD19)
(Not dis layed by data
indicators on the Amplifier.)
05104 (ADDR4)
35104 (EXT OD20)
)
05105 (ADDR5)
35105 (EXT OD21)
05106 (ADDR6)
35106 (EXT OD22)
05107 (ADDR7)
35107 (EXT OD23)
05108 (WT_MODE1)
Write mode switching signal
35108 (Not used)
Not used.
05109 (WT_MODE2)
g
g
35109 (Not used)
05110 (WT_BYTE)
16/8 bit switching signal (for
write)
35110 (Not used)
05111 (WT_AREA)
Area specification signal
(when writing in 8 bits)
35111 (Not used)
05112 (Reserved)
Always “0”
35112 (Not used)
05113 (Reserved)
y
35113 (ERROR)
Transmission error stop
signal
05114 (READ/WRITE)
Read/write switching signal
35114 (NORMAL)
Normal transmission
completion signal
05115 (INHIBIT/TRG)
INHIBIT/TRG switching
signal
35115 (HS)
Handshake signal