IBM RT User's Setup Manual page 402

IBM RT PC 4-Port A synchronous
RS232C A dapter
IBM RT PC 8-Port A synchronous
MIL-STD 188 A dapter
IBM RT PC 8-Port A synchronous
RS-232C Adapter
IBM RT PC 8-Port A synchronous
RS-422A A dapter
processor options
IBM Advanced Floating-Point
A ccelerator 4-8
IBM RT PC Floating-Point
Accelerator 4-7
IBM RT PC Personal Computer AT
Coprocessor Option
static-sensitive devices, handling
switches, 4-port
address 6-35
in te rru p t level 6-33
switches, 8-port
6-32
6-36, 6-37
6-36, 6-37
6-36, 6-37
4-5
3-4
address 6-41
in te rru p t level 6-39
m ark/space polarity
system unit covers, IBM 6150
installing 3-15
removing 1-4
system unit covers, IBM 6151
installing 3-18
removing 1-10
Numerics
6150 system unit diagram
6150 system units diagram
6151 system unit diagram
6-40
Index X-9