85
Cable Routing and Pinouts
From MESAN20 Cable To
J1, Sensor Board MCBL096A Power distribution board, J11
J4, Sensor Board MCBL095A Power distribution board, J10
JP5, Back Plane (left) MCBL087A Power distribution board, J17
JP5, Back Plane (right) MCBL087A Power distribution board, J16
(InterServe)
J3, Back Plane (right)
MCBL083A RAID Controller (CINF917) CH 2
(J8 right back plane, J3 left back plane,
J8 left back plane, CCON397B)
(StudioZ RAX)
J3, Back Plane (right)
MCBL108A RAID Controller (CINF917) CH 0
(J8 right back plane, CCON397B)
(StudioZ RAX)
J3, Back Plane (left)
MCBL108A RAID Controller (CINF917) CH 1
(J8 right back plane, CCON397B)
J3 and J8, MCBL083A or MCBL108A, Internal RAID section SCSI
Signal
Pin Signal Pin
Ground 1-16 Shell OK (Ground) 50
Term Power 17 Term Power 51
Term Power 18 Term Power 52
No Connect 19 No Connect 53
Ground 20-34 Fault Clock (Ground) 54
SCSI Data Bit 12 35 Attention 55
SCSI Data Bit 13 36 Fault Data 56
SCSI Data Bit 14 37 Busy 57
SCSI Data Bit 15 38 Acknowledge 58
SCSI Data Parity 1 39 Reset 59
SCSI Data Bit 0 40 Message 60
SCSI Data Bit 1 41 Select 61
SCSI Data Bit 2 42 Carrier Detect 62
SCSI Data Bit 3 43 Request 63
SCSI Data Bit 4 44 I/O 64
SCSI Data Bit 5 45 SCSI Data Bit 8 65
SCSI Data Bit 6 46 SCSI Data Bit 9 66
SCSI Data Bit 7 47 SCSI Data Bit 10 67
SCSI Data Parity 0 48 SCSI Data Bit 11 68
SWAP (Ground) 49