CHANNEL COMMANDS (Contd) @ Standard Command Code Assignments (CCW bits 0-7) for 1/0 Operations xxxx 0000 Invalid tttt tt01 Write
tttt 0100 Sense tttt tt10 Read
xxx x 1000 Transfer in Channel tttt tt11 Control
tttt 1100 Read Backward 0000 0011 Control No Operation
x-Bit ignored. tModifier bit for specific type of I/O device 1052 CONSOLE Source: GA22-6877
Read Inquiry BCD OA Sense 04 OS Write BCD, Auto Carrier Return
Write BCD, No Carrier Return 09 Alarm 01 2540 CARD READ PUNCH Source: GA24-3312
Command
Read, Feed, Select Stacker Read
Type
AA
AB
Code SSDO 0010 1100 0010 1101 0010 SS10 0011 SSDO 1001 SSDO 0001 0000 0100 Bit Meanings SS Stacker OOR10rP1 01 R20rf»2 10 RP3 Read, Feed (1400 Compatibility-)
Feed, Select Stacker PFR* Write. Feed. Select Stacker Write, Feed, Select Stacker Sense 1442-N1 CARD READ PUNCH
Write 01 Write, Select Stacker 2 41
Write, Feed 81
Write, Feed, Select Stacker 2 C1
Write Card Image- 21
Write Card Image, Sel Stkr 2 61
Write Card Image, Feed A 1
Write Card Image, Feed, Sel Stkr 2 E 1 Sense 04 1403.1443 PRINTERS After Write
89 Skip to Channel 1 Skip to Channel 2 Skip to Channel 3 Skip to Channel 4 Skip to Channel 5 Skip to Channel 6 Skip to Channel 7 Skip to Channel 8 Skip to. Channel 9 Skip to Channel 10 Skip to Channel 11 Skip to Channel 12
91
99
A1
A9
B1
B9
C1
C9 01 09 E1
Immed
8B
93
9B
A3
AB
B3 BS C3
CB 03 DB
E3 2400-SERIES MAGNETIC TAPE BA
BA
BB
Q Data Mode
o 1-EBCDIC 1 2-Col. binary- Source: GA21-9025
Read
Read, Select Stacker 2
Read Card Image Read Card Image, Sel Stkr 2
Read 1442 Compatibility­
Read 1442 Compat, Sel Stkr 2
Control Feed
Control Feed, Select Stkr 2
Control Select Stacker 2 02 42
22
62
12
52
83
C3
43
Source: GA24-3312, GA24-3120
j
Diagnostic Data Read 02 Diagnostic Check Read 06 UCS Gate- EB 1403 UCS Load (No Folding)- FS only lJCS Load (Folding)- F3
B lock Data Check - 73
Reset Block Data Check- 7B
Write without Spacing 01 Sense 04 Space 1 Line Space 2 Lines Space 3 Lines
After Write 09 11
19
Immed
OS
13
1B
Note: Refer to GA22-6866 for operation of specific models, speCial features required, mode resets, and precedence of commands. Sense 04 Density Parity DC Trans CmcI
Read Backward OC { {"n oft
13
Write 01 odd off { off 33
Read 02 200 on 3B
Rewind (REW) 07 :¥ even off { off
23 u Rewind-Unload (RUN) OF ftI 2B on
Erase Gap (ERG) 17 t: { {"" off
53
Write Tape Mark (WTM) 1F
odd off { off 73
Backspace Block (BSB) 27 III 556 on 7B -0 Backspace File (BSF) 2F even off { off
63
Forward Space Block (FSB) 37 4i { {on 6B
Forward Space File (FSF) 3F (J) 93
Request Track in Error (TIE) 1B
odd off { off B3
Diagnostic Mode Set OB SOO on BS Set Mode 2 (9-track), 1600 bpi C3
even off { off
A3
Set Mode 2 (9-track), 800 bpi CB on AB -Special feature required.

Oed- Hexa- Instruction Graphic & Con- deci- Mnemonic trol mal mal IRR Format! BCDIC EBCDIC 0 00 NUL
1 01 SOH 2 02 STX 3 03 ETX
4 04 SPM PF
5 05 BALR HT
6 06 BCTR LC 7 07 BCR DEL
8 08 SSK 9 09 ISK 10 OA SVC SMM 11 OB VT
12 OC FF
13 00 BASR(4) CR 14 (I SO 15 OF SI 16 10 LPR DLE
17 11 LNR DCl 18 12 LTR OC2 19 13 LCR TM
20 14 NR RES 21 15 CLR NL
22 16 OR BS 23 11 XR IL 24 18 LR CAN 25 19 CR EM
26 lA AR CC 27 IB SR CUI 28 lC MR IFS 29 10 DR IGS 30 IE ALR IRS 31 IF SLR IUS 32 20 LPOR OS 33 21 LNDR SOS 34 22 LTOR FS 35 23 LCOR 36 24 HOR BYP
37 25 LROR LF
38 26 MXR ETB
39 27 MXOR ESC 40 28 LOR 41 29 COR 42 2A ADR SM 43 2B SOR CU2 44 2C MOR 45 20 DDR ENQ
46 2E AWR ACK 47 2F SWR BEL
48 30 LPER
49 31 LNER
50 32 LTER SYN 51 33 LeER
52 34 HER PN
53 35 LRER RS 54 36 AXR UC 55 37 SXR EOT 56 38 LER
57 39 eER
58 3A AER
59 3B SER CU3 60 3C MER DC4 61 30 DER NAK
62 3E AUR
63 3F SUR SUB NOTES FOR PANELS 11-14
1. Add C (check bid for odd or even
parity as needed. except as noted
2. For even parity use CA
3. Decimal feature
RR FORMAT lop Code I At I A21 o 78 1112 IS ®
Punched System/360 7-Track Tape Card 8-bit BCOIC Code Code 1 12-0-1-8-9 0000 0000 12-1-9 0000 0001 12-2-9 0000 0010 12-3-9 00000011 12-4-9 00000100 12-5-9 00000101 12-6-9 0000 0110 12-7-9 0000 Olll 12-8-9 0000 1000 12-1-8-9 0000 1001 12-2-8-9 00001010 12-3-8-9 00001011 12-4-8-9 0000 1100 12-5-8-9 0000 1101 12-6-8-9 0000 1110 12-7-8-9 0000 1111 12-11-1-8-9 00010000 11-1-9 00010001 11-2-9 00010010 11-3-9 00010011 11-4-9 00010100 11-5-9 00010101 11-6-9 00010110 11-7-9 0001 om 11-8-9 00011000 11-1-8-9 00011001 11-2-8-9 00011010 11-3-8-9 00011011 11-4-8-9 0001 1100 11-5-8-9 0001 1101 11-6-8-9 oool1110 11-7-8-9 00011111 11-0-1-8-9 00100000 0-1-9 00100001 0-2-9 00100010 O-H 00100011 0-4-9 00100100 0-5-9 00100101 0-6-9 00100110 0-7-9 0010 0111 0-8-9 0010 1000 0-1-8-9 00101001 0-2-8-9 00101010 0-3-8-9 00101011 0-4-8-9 0010 1100 0-5-8-9 00101101 0-6-8-9 0010 lll0 0-7-8-9 00101111 12-11-0-1-8-9 0011 0000 1-9 0011 0001 2-9 0011 0010 3-9 0011 0011 4-9 0011 0100 5-9 0011 0101 6-9 0011 0110 7-9 0011 0111 8-9 00111000 1-8-9 00111001 2-8-9 00111010 3-8-9 0011 1011 4-8-9 0011 1100 5-8-9 00111101 6-8-9 001l1ll0 7-8-9 001l1ll1 4. Model 67
5. EBCDIC graphics shown are standard
bit pattern assignments. For specific
print train/chain see printer manual.