AMIS-30512 Datasheet, PDF (8/30 Pages) ON Semiconductor – Micro-Stepping Motor Driver

AMIS−30512
Table 6. SPI Timing Parameters
Symbol
Parameter
t_CLK
t_{CLK_HIGH}
t_{CLK_LOW}
t_{SET_DI}
t_{HOLD_DI}
t_{CSB_HIGH}
t_{SET_CSB}
t_{SET_CLK}
SPI clock period
SPI clock high time
SPI clock low time
DI set up time, valid data before rising edge of CLK
DI hold time, hold data after rising edge of CLK
CSB high time
CSB set up time, CSB low before rising edge of CLK
CLK set up time, CLK low before rising edge of CSB
Min.
Typ.
Max.
Unit
1
ms
100
ns
100
ns
50
ns
50
ns
2.5
ms
100
ns
100
ns
CS
0,2 V_CC
0,2 V_CC
t_{SET_CSB}
t_CLK
t_{SET_CLK}
0,8 V_CC
CLK
0,2 V_CC
t_{CLK_HI}
t_{CLK_LO}
0,2 V_CC
t_{SET_DI}
t_{HOLD_DI}
ÏÏ ^{0,8 V}CC
ÏÏÏÏ ^DI
VALID
ÏÏÏÏÏÏÏÏÏÏÏÏÏÏÏÏÏÏÏÏÏÏÏÏÏÏÏÏÏÏ
Figure 5. SPI Timing
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