Zilog Z8F1681 Manuel d'utilisateur télécharger pdf (Page 30)

The Z8 Encore! XP

F6482 Series Development Kit UM026301-1013

Z8 Encore! XP

F6482 Series Development Kit

User Manual

32 Mbit Flash with SPI Bus

The Spansion S25FL032A 32 Mbit device, shown in Figure 17, is a 3.0 V (2.7 V to 3.6 V)

single-power-supply Flash memory device that accepts data written to a serial input (SI)

and outputs data on a serial output (SO). Upon installing the ZDS II software, refer to the

following sample project folders for source code which can be used to read and program

SPI Flash memory:

..\BSP\Samples\AES\EncryptingDataLogger

..\BSP\Samples\UART_SPI_M2M

The S25FL032A device can be found on the F6482 Series Development Board at location

U2. The pin configuration of this device is shown in Figure 18; a close-up image is shown

in Figure 19.

Figure 17. 32 MBit Flash with SPI Bus

Figure 18. S25FL032A Pin Configuration

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Zilog Z8F1681 Manuel d'utilisateur Page 30