3.75 pc 10.25 pc 11.25 pc 38.25 pc
4.333 pc
48.583 pc
52.5 pc
34.5 pc
44.25 pc
Operational Environment A-9
Note: When operated in the SE mode, all signals with the + suffix are clamped
to ground.
Table A.5 External SCSI Connector J3
Signal Name Pin Signal Name Pin
SD12+ 1 SD12− 35
SD13+ 2 SD13− 36
SD14+ 3 SD14− 37
SD15+ 4 SD15− 38
SDP1+ 5 SDP1− 39
SD00+ 6 SD00− 40
SD01+ 7 SD01− 41
SD02+ 8 SD02− 42
SD03+ 9 SD03− 43
SD04+ 10 SD04− 44
SD05+ 11 SD05− 45
SD06+ 12 SD06− 46
SD07+ 13 SD07− 47
SDP0+ 14 SDP0− 48
GND 15 GND 49
DIFFSENS 16 J3_SENS 50
TERMPWR 17 TERMPWR 51
TERMPWR 18 TERMPWR 52
N/C 19 N/C 53
GND 20 GND 54
SATN+ 21 SATN− 55
GND 22 GND 56
SBSY+ 23 SBSY− 57
SACK+ 24 SACK− 58
SRST+ 25 SRST− 59
SMSG+ 26 SMSG− 60
SSEL+ 27 SSEL− 61
SCD+ 28 SCD− 62
SREQ+ 29 SREQ− 63
SIO+ 30 SIO− 64
SD08+ 31 SD08− 65
SD09+ 32 SD09− 66
SD10+ 33 SD10− 67
SD11+ 34 SD11− 68