HP 2100 Series User Manual

86
The Control PCA state contains these registers:
Name Size Radix Action
STA
12 8 Tape status
BUF
16 8 Command buffer
USEL
2 8 Currently selected unit
FSVC
1 2 First service flip-flop
CTL
1 2 Control flip-flop
FLG
1 2 Flag flip-flop
FBF
1 2 Flag buffer flip-flop
POS [0:3]
32 10 Tape position, drives 0-3
BTIME
24 10 BOT start delay time
CTIME
24 10 Command delay time
GTIME
24 10 Gap traversal time
ITIME
24 10 IRG traversal time
RTIME
24 10 Rewind initiation time
XTIME
24 10 Inter-word transfer time

HP 2100 Series Specifications

General

Brand	HP
Model	2100 Series
Category	Switch
Language	English