SLAS541 Data sheet

SLAS541M June 2007 – March 2022 MSP430F2416 , MSP430F2417 , MSP430F2418 , MSP430F2419 , MSP430F2616 , MSP430F2617 , MSP430F2618 , MSP430F2619

PRODUCTION DATA

Package Options

Mechanical Data (Package|Pins)

PM|64
- MTQF008B
PN|80
- MTQF010B
ZCA|113
- MPBGAJ3A

Thermal pad, mechanical data (Package|Pins)

Orderable Information

8.39 USCI (SPI Slave Mode)

over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
(see Figure 8-29 and Figure 8-30)

PARAMETER⁽¹⁾		TEST CONDITIONS	V_CC	MIN	TYP	MAX	UNIT
t_STE,LEAD	STE lead time, STE low to clock		2.2 V, 3 V		50		ns
t_STE,LAG	STE lag time, last clock to STE high		2.2 V, 3 V	10			ns
t_STE,ACC	STE access time, STE low to SOMI data out		2.2 V, 3 V		50		ns
t_STE,DIS	STE disable time, STE high to SOMI high impedance		2.2 V, 3 V		50		ns
t_SU,SI	SIMO input data setup time		2.2 V	20			ns
t_SU,SI	SIMO input data setup time		3 V	15			ns
t_HD,SI	SIMO input data hold time		2.2 V	10			ns
t_HD,SI	SIMO input data hold time		3 V	10			ns
t_VALID,SO	SOMI output data valid time	UCLK edge to SOMI valid, C_L = 20 pF	2.2 V		75	110	ns
t_VALID,SO	SOMI output data valid time	UCLK edge to SOMI valid, C_L = 20 pF	3 V		50	75	ns

(1) f_UCxCLK = 1/2t_LO/HI with t_LO/HI ≥ max(t_{VALID,MO(Master)} + t_SU,SI(USCI), t_{SU,MI(Master)} + t_{VALID,SO(USCI)})
For the master parameters t_{SU,MI(Master)} and t_{VALID,MO(Master)}, see the SPI parameters of the attached master.

Figure 8-27 SPI Master Mode, CKPH = 0

Figure 8-28 SPI Master Mode, CKPH = 1

Figure 8-29 SPI Slave Mode, CKPH = 0

Figure 8-30 SPI Slave Mode, CKPH = 1