Okay, so here's how HARDWR LIST sees Rockwell:

HARDWR LIST
Name Address Vector Comments
TT0: 177560 060
RL0: 174400 160 Units:
RU0: 172150 P310 UDA50A Units: 0(RA92) 1(RA81) 2(RA81)
MU0: 174500 P314 TK50 Units: 0(TK50)
TS0: 172520 224 Units: 0(TS05) Extended features enabled
TS1: 172524 340 Units: 1(TS05) Extended features enabled
KL0: 176500 300
KW11L 177546 100 (Write-only)

Hertz = 60.

Other: 22-Bit, F11 CPU