d2-45057 Intersil Corporation, d2-45057 Datasheet - Page 8

• Manufacturer Part Number: d2-45057
• Description: Intelligent Digital Amplifier Pwm Controller And Audio Processor
• Manufacturer: Intersil Corporation

SPI™ Master Mode Interface Port Timing
±10%. All grounds at 0.0V. All voltages referenced to ground.
SPI™ Slave Mode Interface Port Timing
±10%. All grounds at 0.0V. All voltages referenced to ground.
SYMBOL
SYMBOL
SCK(CPHA = 1, CPOL = 0)
SCK(CPHA = 0, CPOL = 0)
t
t
t
t
t
t
t
t
WI
WI
H
H
V
S
V
S
MISO(CPHA = 0)
MOSI Valid From Clock Edge
MISO Setup to Clock Edge
MISO Hold From Clock Edge
nSS Minimum Width
MISO Valid From Clock Edge
MOSI Setup to Clock Edge
MOSI Hold From Clock Edge
nSS Minimum Width
MOSI
nSS
8
DESCRIPTION
DESCRIPTION
D2-45057, D2-45157
t
FIGURE 3. SPI TIMING
V
T
A
T
A
= +25°C, CVDD = PLLVDD = 1.8V ±5%, RVDD = PWMVDD = 3.3V
= +25°C, CVDD = PLLVDD = 1.8V ±5%, RVDD = PWMVDD = 3.3V
t
t
V
S
t
H
MIN
MIN
10
10
-
3 system clocks + 2ns
3 system clocks + 2ns
3 system clocks + 2ns
1 system clock + 2ns
1 system clock + 2ns
t
MAX
MAX
WI
8
-
-
July 29, 2010
UNIT
UNIT
ns
ns
ns
FN6785.0