PulseBlasterDDS-I-300
If you will be making your own power supply to connect to the Molex-style power connector, you will need the following
parts or their equivalents: One 6-pin female Mini-Fit Jr.™ connector (DigiKey part No. WM23702-ND) and six Mini-Fit Jr.™
crimp receptacles (DigiKey part No. WM2501-ND).
Warning:
Do not connect PEG (PCI Express Graphics) power connectors available in some computers directly to the
6-position Molex-style power connector. Doing so will cause irreparable damage to the board. SpinCore Technologies is
not liable for any damage caused by this.
A dedicated DC/DC power supply is optionally available from SpinCore Technologies, Inc. For more information,
please see:
http://spincore.com/products/SP11/RadioProcessor-USB-Power-Supply.shtml
or the Related Products and
Accessories section below.
Digital Output Connectors
The digital outputs of the PBDDS-USB are present on both the J300 and J301 connectors. J300 is a standard DB-9
connector and J301 is a 5x2 shrouded IDC header. The pinouts of these connectors and the corresponding signal names
are shown on the next page in Figures 16 and 17 and Table 6 and Table 7 respectively.
http://www.spincore.com
23
2017-11-14
Pin number
Function
1
Flag bit 0
2
Flag bit 1
3
Flag bit 3
4
Flag bit 2
5
Reserved
6
Ground
7
Ground
8
Ground
9
Ground
Figure 15:
Molex-style Power Connector (Power 1).
Figure 16:
DB-9 Output Connector J300.
