RTI-12301 Pinout

Figure 1. RTI-12301 Front view and rear view


JR1 and XP3

Figure 2. Connector JR1 and connector XP3 pinout


Table 1. JR1 and XP3 pin mapping
JR1 Pin JR1 Signal XP3 Contact Description
8 Vsup_0 H Voltage supply connection
4 GND G Ground connection
7 Vsup_1 F Voltage supply connection
3 GND E Ground connection
6 NC D No connection
2 NC C No connection
5 NC B No connection
1 NC A No connection

JR2 and XP2

The JR1 68-pin VHDCI connector pinout is compatible with the SHC68-C68-RDIO2 cable.

Caution Do not supply hazardous voltages (>30 V RMS/42 Vpk/60 V DC) to the RTI-12301.
Figure 3. Connector JR2 and connector XP2 pinout


Table 2. JR2 and XP2 pin mapping
XP2 Signal JR2 Pin JR2 Pin XP2 Signal
RSVD0 68 34 RSVD1
RSVD2 67 33 RSVD3
GND 66 32 GND
IO 1.A 65 31 IO 1.B
GND 64 30 GND
IO 1.C 63 29 IO 1.D
GND 62 28 GND
IO 1.E 61 27 IO 1.F
GND 60 26 GND
IO 1.G 59 25 IO 1.H
GND 58 24 GND
IO 2.A 57 23 IO 2.B
GND 56 22 GND
IO 2.C 55 21 IO 2.D
GND 54 20 GND
IO 2.E 53 19 IO 2.F
GND 52 18 GND
IO 2.G 51 17 IO 2.H
GND 50 16 GND
IO 3.A 49 15 IO 3.B
GND 48 14 GND
IO 3.C 47 13 IO 3.D
GND 46 12 GND
IO 3.E 45 11 IO 3.F
GND 44 10 GND
IO 3.G 43 9 IO 3.H
GND 42 8 GND
IO 4.A 41 7 IO 4.B
GND 40 6 GND
IO 4.C 39 5 IO 4.D
GND 38 4 GND
IO 4.E 37 3 IO 4.F
GND 36 2 GND
IO 4.G 35 1 IO 4.H
Note XP2 connector's column z pins are tied to GND A or GND B on the RTI-12301, and are designed to contact an optional lower shield on the SLSC module connector, if the shield is present. Column f pins are all no-connects (NC) on the RTI-12301, and are designed to contact the same upper shield on the SLSC module connector. The SLSC module designer configures these pins as GND A or GND B.
Table 3. XP2 input/output pin assignments
Row z a b c d e f
1 GND A (NC) IO 1.A IO 1.B RSVD0 IO 1.C IO 1.D GND X (NC)
2 GND A (NC) IO 1.E IO 1.F RSVD1 IO 1.G IO 1.H GND X (NC)
3 GND A (NC) GND A GND A GND A GND A GND A GND X (NC)
4 GND A (NC) IO 2.A IO 2.B RSVD2 IO 2.C IO 2.D GND X (NC)
5 GND A (NC) IO 2.E IO 2.F RSVD3 IO 2.G IO 2.H GND X (NC)
6 GND A (NC) GND A GND A GND A GND A GND A GND X (NC)
7 GND A (NC) IO 3.A IO 3.B NC IO 3.C IO 3.D GND X (NC)
8 GND A (NC) IO 3.E IO 3.F NC IO 3.G IO 3.H GND X (NC)
9 GND A (NC) GND A GND A GND A GND A GND A GND X (NC)
10 GND A (NC) IO 4.A IO 4.B NC IO 4.C IO 4.D GND X (NC)
11 GND A (NC) IO 4.E IO 4.F NC IO 4.G IO 4.H GND X (NC)
15 GND B (NC) NC NC NC NC NC GND X (NC)
16 GND B (NC) NC NC NC NC NC GND X (NC)
17 GND B (NC) GND B GND B GND B GND B GND B GND X (NC)
18 GND B (NC) NC NC NC NC NC GND X (NC)
19 GND B (NC) NC NC NC NC NC GND X (NC)
20 GND B (NC) GND B GND B GND B GND B GND B GND X (NC)
21 GND B (NC) NC NC NC NC NC GND X (NC)
22 GND B (NC) NC NC NC NC NC GND X (NC)
23 GND B (NC) GND B GND B GND B GND B GND B GND X (NC)
24 GND B (NC) NC NC NC NC NC GND X (NC)
25 GND B (NC) NC NC NC NC NC GND X (NC)