参数资料
型号: STR912FW42X6
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 32-BIT, FLASH, 96 MHz, RISC MICROCONTROLLER, PQFP128
封装: 14 X 14 MM, PLASTIC, LQFP-128
文件页数: 64/73页
文件大小: 1538K
代理商: STR912FW42X6
Obsolete
Product(s)
- Obsolete
Product(s)
STR91xF
Electrical characteristics
67/73
Figure 23. SPI slave timing diagram with CPHA=1
Figure 24. SPI master timing diagram
NSS INPUT
SCLK
IN
P
U
T
CPHA=1
MOSI INPUT
MISO OUTPUT
CPHA=1
tw(SCLKH)
tw(SCLKL)
tr(SCLK)
tf(SCLK)
ta(SO)
tsu(SI)
th(SI)
MSB OUT
BIT6 OUT
LSB OUT
CPOL=0
CPOL=1
tsu(NSS)
th(NSS)
tdis(SO)
th(SO)
tc(SCLK)
HZ
tv(SO)
MSB IN
LSB IN
BIT1 IN
NSS INPUT
SC
LK
IO
UT
PU
T
CPHA=0
MOSI OUTPUT
MISO INPUT
CPHA=0
CPHA=1
tc(SCLK)
tw(SCLKH)
tw(SCLKL)
th(MI)
tsu(MI)
tv(MO)
th(MO)
MSB IN
MSB OUT
BIT6 IN
BIT6 OUT
LSB OUT
LSB IN
CPOL=0
CPOL=1
CPOL=0
CPOL=1
tr(SCLK)
tf(SCLK)
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