SieMo S50037 Data Book PRELIMINARILY
Multi-Slave Operation
SieMo should not be connected in a
Writing to SieMo
To write to the SieMo, the
Terminal | Type | Description | Device | PC Parallel |
|
|
| Terminal | Connector |
SPI_CSB | CMOS input | Serial Peripheral Interface Chip | E1 | 2 |
|
| Select |
|
|
SPI_CLK | CMOS input | Serial Peripheral Interface SPI | E2 | 9 |
|
| Clock |
|
|
SPI_MOSI | CMOS input | Serial Peripheral Interface SPI | E3 | 8 |
|
| Data Input |
|
|
SPI_MISO | CMOS output | Serial Peripheral Interface SPI | E4 | 10 |
|
| Data Output |
|
|
GND |
|
| B3 | 19 |
SPI Timing
figure 22 SPI write operation a
figure 23 SPI write operation b
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