Sundance SMT381 2004 - Manual (Page 27)

Top Primary TIM Connector
SHB
B
SHB
A
RSL
B
RSL
A
Xilinx
Virtex-II Pro
XC2VP30-6
FF896 Package
Global Bus Connector
Samsung
DDR266 SDRAM
Samsung
DDR266 SDRAM
Power
FPGA
Config
SMT338-VP SMT381
Bank A Bank B Bank C
Power Connector
Data Connectors
Power Connector
Figure 10. Daughter card connector interface
The female differential connector is located on the main module. The Samtec Part
Number for this connector is QTH-060-01-F-D-DP-A.
The female power connector is located on the main module. The Samtec Part
Number for this connector is BKS-107-01-F-V-A
The male differential connector is located on the daughter card. The Samtec Part
Number for this connector is QSH-060-01-F-D-DP-A
The male power connector is located on the daughter card. The Samtec Part Number
for this connector is BKT-107-03-F-V-A
The mated height between the main module and the daughter card is 5 mm.
Each pin on the power connector can carry 1.5 A. Digital 5V (D+5V0), digital 3V3
(D+3V3), digital 12V0 (D+12V0), digital -12V0 (D-12V0) and digital ground (DGND) is
provided over this connector. D+3V3 and D+5V0 are assigned four pins each while
D+12V0 and D-12V0 are assigned two each. The daughter card can thus draw a
total of 6A for the D+3V3 and D+5V0 supplies while D+12V0 and D-12V0 can only
supply 3A. The integral ground plane on the differential connector provides additional
grounding. The following table shows the pin assignment on the power connector: