User guide

CY3687 MoBL-USB FX2LP18 Development Kit User Guide, Doc. # 001-68582 Rev. *B 43
Cypress USB Drivers for MoBL-USB FX2LP18 Kit
6.2.1 Binding Cypress USB Driver to MoBL-USB Development Board
The MoBL-USB FX2LP18 development board supplied with the kit is used to bind Signed Cypress
USB driver. Following are the steps to bind the driver.
1. Disconnect the USB A-to-B cable between J2 connector and PC USB Host port if connected pre-
viously.
2. Verify the following default jumper settings for the MoBL-USB FX2LP18 development board.
FX2LP18: Short on JP1, JP2, JP4, JP5, JP6, JP7 (1-2), JP8, JP9 and JP10 (5-6), JP11 and
JP12.
The functionality of each of these jumpers is explained in Development Board chapter on
page 17.
3. Verify if SW2 is switched to the side marked as “SAFE” and SW1 can be either position.
4. Re-connect the USB A-to-B cable between J2 connector and PC USB Host port.
5. The MoBL-USB FX2LP18(0x04B4/0x8614) board enumerates with default Connect mode -U5
safe EEPROM VID/PID.
6. The Windows hardware wizard window pops up for user to update the corresponding driver path
as shown in the following Figure 6-4.
Table 6-1. List of VID/PID used in MoBL-USB FX2LP18 Kits
S.No VID/PID Functional description
1 0x04B4/0x8614
MOBL-USB FX2LP18 Connect Mode. After Reset MoBL-USB
FX2LP18 device uses LP18_dvk.iic image is U5 Safe EEPROM. The
image enables DPTR register and enumerate with this VID/PID
2 0x04B4/0x1004
Firmware examples in MoBL-USB FX2LP18 kit use this combination
except for hid_kb example that uses 0x04B4/1005. This example
requires Windows HID Class driver and does not require Cypress
USB driver
3 0x04B4/0x1003
This is used by Cystream firmware example available in SuiteUSB
3.4.7 supplied along with this it. Download CYStream.hex from
C:\Cypress\Cypress Suite USB 3.4.7\Firmware\CyStreamer using
Cyconsole or CyControlCenter utility and test it using Streamer appli-
cations available in SuiteUSB.The procedure to download a firmware
.hex file is explained in Method to Download Firmware Image to
MoBL-USB Internal RAM Memory on page 62 of this document.