User`s guide

32 • Jumpers and Connectors
2.3.11 40-pin IDE Port
Signal Pin # Pin # Signal
RESET- 1 2 Ground
DD7 3 4 DD8
DD6 5 6 DD9
DD5 7 8 DD10
DD4 9 10 DD11
DD3 11 12 DD12
DD2 13 14 DD13
DD1 15 16 DD14
DD0 17 18 DD15
Ground 19 20 +5V (for DOM)
DMARQ 21 22 Ground
DIOW- 23 24 Ground
DIOR- 25 26 Ground
IORDY 27 28 CSEL
DMACK- 29 30 Ground
INTRQ 31 32 reserved
DA1 33 34 PDIAG-
DA0 35 36 DA2
CS0- 37 38 CS1-
DASP- 39 40 Ground
Table 20: 40-pin Primary and Secondary IDE channels on the RTM
2.3.12 IPMB Interface on RTM
Pin # Signal Name
1 IPMB_CLK
2 GND
3 IPMB_DATA
4 IPMB_PWR
5 N.C
Table 21: IPMI Interface on RTM
The IPMB interface is connected to the rJ5 of the RTM. The IPMB_PWR is
connected to pin-C1 of the rJ5.