EVAL-ADUC7023QSPZ Analog Devices Inc, EVAL-ADUC7023QSPZ Datasheet - Page 10

• Manufacturer Part Number: EVAL-ADUC7023QSPZ
• Description: KIT DEV FOR ADUC7023 QUICK START
• Manufacturer: Analog Devices Inc
• Type: MCUr

Specifications of EVAL-ADUC7023QSPZ

• Contents: Board
• Silicon Manufacturer: Analog Devices
• Core Architecture: ARM
• Core Sub-architecture: ARM7TDMI
• Silicon Core Number: ADuC7023
• For Use With/related Products: ARM7TDMI
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADuC7023
Table 5. SPI Master Mode Timing (Phase Mode = 0)
Parameter
t
t
t
t
t
t
t
t
t
t
1
SL
SH
DAV
DOSU
DSU
DHD
DF
DR
SR
SF
t
UCLK
= 23.9 ns. It corresponds to the 41.78 MHz internal clock from the PLL before the clock divider.
(POLARITY = 0)
(POLARITY = 1)
Description
SCLK low pulse width
SCLK high pulse width
Data output valid after SCLK edge
Data output setup before SCLK edge
Data input setup time before SCLK edge
Data input hold time after SCLK edge
Data output fall time
Data output rise time
SCLK rise time
SCLK fall time
SCLK
SCLK
MOSI
MISO
t
DOSU
t
DSU
1
MSB IN
1
t
MSB
DHD
t
SH
Figure 4. SPI Master Mode Timing (Phase Mode = 0)
t
DF
t
DAV
1
1
t
SL
Rev. B | Page 10 of 96
t
DR
BIT 6 TO BIT 1
BIT 6 TO BIT 1
Min
1 × t
2 × t
UCLK
UCLK
LSB IN
t
SR
(SPIDIV + 1) × t
Typ
(SPIDIV + 1) × t
5
5
5
5
LSB
t
SF
UCLK
UCLK
Max
25
75
12.5
12.5
12.5
12.5
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns