
Document Reference No.: FT_000059
VPROG-1 Vinculum Host Controller Programmer Datasheet Version 1.00
Clearance No.: FTDI# 42
6. When programming is complete, check that the PASS LED is ON. This indicates that
programming is complete. The user interface, when complete, is shown in Figure 3.8:
Figure 3.8 VPROG-1 Completion of Programming VNC1L-1A
7. To repeat the process, either press the PROGRAM button on the VPROG-1 module or
the “START” button on the PC user interface.
8. When complete, the Vinculum host controller device can then be removed from the
VPROG-1-S-LQFP48 socket.
3.6 Programming VDIP Vinculum VNC1L-1A Evaluation Boards
The VDIP modules allow users to quickly prototype using the Vinculum host controller device,
VNC1L-1A.
The modules provide a Vinculum VNC1L-1A device plus a number of USB host connections.
VDIP1 has 1 USB host. VDIP2 has 2 USB hosts. The VDIP1 module is interfaced to via a 24 pin
DIP connector. The VDIP2 is interfaced to via a 40 pin DIP connector.
To program a VDIP module, then the VPROG-1-S-ZiF40 adaptor should be fitted. The VDIP1
connects to the VPROG-1-S-ZIF40 as shown in Section 3.6.1. The VDIP2 connects to the
VPROG-1-S-ZIF40 as shown in Section 3.6.2.
Programming the modules follows the same steps shown for programming the host controller
devices shown in Section 3.5.
3.6.1
Connecting VDIP1 to the VPROG-1-S-ZIF40
The VDIP1 connects to the VPROG-1 via the VPROG-1-S-ZIF40 adaptor. The VDIP1 has 24 pins
and should be connected as shown in the following Figure 3.9
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