
6. HARDWARE
187
Name RemarksIDDrawing
number
DRAM module
(4MB)
A20B–3900–0042 85 For optional board
PMC–SE board A20B–8100–0150 1xCD
C language board A20B–8100–0261 0xCD
Serial communica-
tion board A
A20B–8100–0262 2xCD Remote buffer/DNC2
Serial communica-
tion board B
A20B–8100–0263 3xCD DNC1
Symbol CAPi T
board
A20B–8100–0264 4xCD
Sub CPU board A20B–8002–0190 1xCE
RISC board A20B–8002–0040 xxCA
Data server board A20B–8100–0271 3xDB
Fast data server
board
A20B–8100–0770 0x8E
Data server
ADD–ON board
A20B–2002–0960 –
Loader control
board
A20B–8100–0830 1xD3
HSSB interface
board
A20B–8001–0641 ExAA
I/O Link–II board A20B–8100–0250 0x95
PROFIBUS board A20B–8100–0430 0xBB Master function
ADD–ON board A20B–2100–0430 – Slave function
Ethernet board A20B–8100–0271 3xDB
Fast Ethernet
board
A20B–8100–0770 0x8E
DeviceNet board A20B–8001–0880 1xF3
Backpanel (2 slots) A20B–2003–0150 –
Backpanel (3 slots) A20B–2003–0230 –
Backpanel (4 slots) A20B–2003–0140 –
Inverter PCB
(For 9.5I/7.2I
monochrome LCD)
A20B–8100–0710 –
Inverter PCB
(For 10.4I color
LCD)
A20B–8001–0920 –
Inverter PCB
(For 8.4I color
LCD)
A20B–8001–0922 –
PC–side HSSB in-
terface board
(2CH, applicable to
ISA bus)
A20B–8001–0582 –
PC–side HSSB in-
terface board
(1CH, applicable to
ISA bus)
A20B–8001–0583 –