Figure 1-1. ipmc761 with default switch setting, Table 1-1. ipmc761 jumpers, Chapter 1 product features – Emerson I/O MODULE IPMC7126E User Manual
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Chapter 1 Product Features
IPMC7126E/7616E I/O Module Installation and Use (6806800A45B)
3
Note
SCSI signals leading to connector P15 go through zero ohm resistors (R92-R100) before
terminating at P15. When the host board’s PMC slot 2 is populated, and there is an IPMC
module in slot 1, there exists a possibility for contention on these signals.
Figure 1-1. IPMC761 with Default Switch Setting
Table 1-1. IPMC761 Jumpers
Jumper
Description
Setting
J1
Reserved 9PLD programming
header
N/A
J2
Port 3 Transmit Clock
1-2: driven by IPMC761
2-3: received by IPMC761
J3
Port 4 Transmit Clock
1-2: driven by IPMC761
2-3: received by IPMC761
2844 0905
P12
P14
P11
P13
DS2
DS1
U5
J3
U12
U6
C10
U11
J2
C8
C9
C7
C5
C2
C4
U3
IPMC761
SCSI BUSY
PIB BUSY
J1
S1
Y2
Y1
Y3
U2
U19
U7
U4
P15
C9
S1
C7
S2
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