Connector J23; Connector J16 - Xilinx FMC XM105 User Manual

Chapter 1: XM105
20
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5. Connector J23

This 12-position connector provides an interface from the XM105 to 12 single-ended
signals on the board's FMC HPC interface. Connections between the mezzanine FMC HPC
and connector J23 are defined in
is installed on a board supporting the FMC HPC interface.
Table 1-6: Mezzanine FMC HPC J17 to Connector J23 Pin Assignments
FMC HPC
(1)
Connector Signal Name
J17 Pin
F37 FMC_HB20_P
F38 FMC_HB20_N
E18 FMC_HA20_P
E19 FMC_HA20_N
K19 FMC_HA21_P
K20 FMC_HA21_N
Notes:
1. Available only when connected to board with FMC HPC interface support.
2. These pins are not connected on the Xilinx ML605 FMC HPC board interface.

6. Connector J16

This 12-position connector provides an interface from the XM105 to 12 single-ended
signals on the board's FMC LPC or FMC HPC interface. Connections between the
mezzanine FMC HPC and connector J16 are defined in
Table 1-7: Mezzanine FMC HPC J17 to Connector J16 Pin Assignments
FMC HPC
Connector Signal Name
J17 Pin
– HDR_POWER
– GROUND
H31 FMC_LA28_P
H32 FMC_LA28_N
G30 FMC_LA29_P
G31 FMC_LA29_N
Notes:
1. HDR_POWER can be either 3.3V or 2.5. See connector J6
configuration options.
Table 1-6. This interface can only be used when the XM105
J23 FMC HPC
Connector Connector
(Odd Pins) J17 Pin
(2)
1 E36
(2)
3 E37
5 J21
7 J22
9 K22
11 K23
J16 FMC HPC
Connector Connector
(Odd Pins) J17 Pin
(1)
1 –
3 –
5 H34
7 H35
9 G33
11 G34
(2. Connector J6 6-pin Header, page
www.xilinx.com
Signal Name Connector
(Even Pins)
(2)
FMC_HB21_P
(2)
FMC_HB21_N
FMC_HA22_P
FMC_HA22_N
FMC_HA23_P
FMC_HA23_N
Table 1-7.
J16
Signal Name Connector
(Even Pins)
HDR_POWER
GROUND
FMC_LA30_P
FMC_LA30_N
FMC_LA31_P
FMC_LA31_N
FMC XM105 Debug Card User Guide
UG537 (v1.2) September 24, 2010
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