IBM System/370 Operator's Reference Manual page 161

Sense (cont'd)
Byte 3
~
C
1 2
,
3 4
5 6
I
7
nl'vi
2260
I
SIT 7
BlHER ADDRE 1 S REGISTER
I BIT 2
I
BIT 1
BIT 8
I
BIT 6
I
BIT 5 BIT 4
I
BIT 3
~3011
LONG REDUND CHK
2820
2305
RESTART COMMAND
2311
READY! ON
UN-
ON END
SEEK I
LINE
SAFE
LINE
OF
INC
ICYL
2314
BUSY ON
UN-
WR PACK
END M-
SEEK
LINE
SAFE I~~~
CHNG I~~
I~ODE
INC
2319
LRC
LRC LRC l~fi3
BIT 0
BIT 1 BIT 2
2321
I
DRIVE
DRIVE
READ WRITE,
i
STRiP
INVLD AUTO CECELL
I READY
OPER
SAFETY SAFETY READY ADDR
REST
LOC
3205
I
CAR-
I
STEP
MOVE
RAGE
I
CHK
CHK
I
INHIBIT
i
ICHK
i
12400 fRIW
LRCR
SKEW CRC SKEW 0-1600
BKWD COM-
VRC
IREQ 1-800
1ST AT!
J~
i
PARI'
iJ2l1
I UCSB
PlB !FCB
I
COIL
l~M-
FIELD
I
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I
SEP
PARITY PARITY iPARITY
It~~T
~J
ENG
i~~ i~t;f
3330 RESTART COMMAND
3340
RESTART COMMAND
~l?'
V~ MTE/
i
SKEW
END ,ENV
1600
BKWD
1
LRCR
I
~H~~RC
CHK BPI
IN TU
I
~20
R/W
MTE/
I
SKEW
END
VRC/
1600
i
BKWD
1
COM-
;3803
VRC LRC
~~~R~
ENV
BPI
!
PARE
CHK
~~/5,
USED FOR DIAGNOSTIC PURPOSES ONLY
~O
CYLINDER ADDRESS IN BINARY
5425
FEE!) AND EMITTER CHECKS (HEX NO)
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