USER GUIDE
Winbond Flash Memory Sample Shield
[2]
Publication Date: December 4, 2017 Revision 2.0
Step.1 Solder the terminal to Winbond Flash Memory Sample Shield
Solder the terminals for CN1~4, JP1~7 and J1~4 as shown in the red frame in the picture below.
CN1~4 should be toward below of the board. JP1~7 and J1~4 should be toward above of the
board.
Step.2 Place the jumper pin and switch its positions
The Winbond Flash Memory Sample Shield is mounted with 4 kinds of Flash Memory. It is
necessary to switch the position of the jumper pin for JP1~7 and J1~4 according to the Flash
Memory you want to use.
When switching the position of the jumper pin, be sure to do with
the Winbond Flash Memory Sample Shield removed from the host board. The position of
the jumper pins other than the following 4 types is prohibited. Flash Memory may be
damaged.
1. Jumper pin positions for 1.2V Serial NOR Flash Memory
・
Place a jumper pin to JP1 for chip select
・
Place a jumper pin to JP5 for 1.2V Vcc
・
Place jumper pins at positions 1 and 3 of J1~4
Sample program source code:
“SPI_NOR.zip”
