RCA 70/46 Reference Manual page 242

Test Under Mask 91 TM SI 1. Address Error.
o -
Selected bits all zero, or
mask all zero.
1 - Selected bits mixed zero
and one.
2 - Not used.
3 - Selected bits all one.
Translate DC TR
SS 1. Address Error. Unchanged.
Translate and Test DD TRT SS 1. Address Error.
o -
All accessed func,tion bytes
all zeros.
1 - Non-zero function byte
encountered.
2 - Last function byte ncm-zero.
3-Not used.
Test and Set
93 TS SI 1. Machine check.
o -
Leftmost bit of byte
2. Addressing. specified is zero.
3. Power failure. 1 - Leftmost bit of byte
specified is one.
Branching Instructions
45 BAL RX None.
Branch and Link
Unchanged.
05
BALR RR
47 BIC RX None.
Branch on
Condition
Unchanged.
07 BCR RR
46 BCT RX None.
Branch on Count Unchanged.
06 BGTR RR
Branch on 86
BXH
RS None. Unchanged.
Index High
Legend: B - total number of bytes processed. This condition occurs if instruction terminates
before L count is exhausted.
6.48
9.84
+
5.04L
14.64
+
4.08B
6.96
5.52
Branch
=
4.80
No Branch
=
3.84
Branch
=
4.56·
No Branch
=
4.56
Branch
=
3.84
No Branch
=
3.36
Branch
=
7.92
No Branch
=
6.96
Branch
=
5.76
No Branch
=
5.28
Branch
=
11.60
No Branch
=
11.12
L - total number of bytes specified by L field.
N - number of bits shifted.