EVAL-ADUC842QS Analog Devices Inc, EVAL-ADUC842QS Datasheet - Page 85

• Manufacturer Part Number: EVAL-ADUC842QS
• Description: KIT DEV FOR ADUC842 QUICK START
• Manufacturer: Analog Devices Inc
• Series: QuickStart™ Kitr
• Type: MCUr

Specifications of EVAL-ADUC842QS

• Contents: Evaluation Board, Power Supply, Cable, Software and Documentation
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: ADuC842
• Lead Free Status / RoHS Status: Not Compliant, Contains lead / RoHS non-compliant

Parameter
SPI SLAVE MODE TIMING (CPHA = 0)
t
t
t
t
t
t
t
t
t
t
t
t
SS
SL
SH
DAV
DSU
DHD
DF
DR
SR
SF
DOSS
SFS
(CPOL = 0)
(CPOL = 1)
SS to SCLOCK Edge
SCLOCK Low Pulse Width
SCLOCK High Pulse Width
Data Output Valid after SCLOCK Edge
Data Input Setup Time before SCLOCK Edge
Data Input Hold Time after SCLOCK Edge
Data Output Fall Time
Data Output Rise Time
SCLOCK Rise Time
SCLOCK Fall Time
Data Output Valid after SS Edge
SS High after SCLOCK Edge
SCLOCK
SCLOCK
MISO
MOSI
SS
t
DOSS
t
SS
t
DSU
MSB IN
MSB
t
DHD
t
SH
t
DF
Figure 94. SPI Slave Mode Timing (CPHA = 0)
t
DAV
t
SL
t
Rev. 0 | Page 85 of 88
DR
BITS 6–1
BITS 6–1
LSB IN
t
SR
LSB
ADuC841/ADuC842/ADuC843
Min
0
100
100
t
SF
t
SFS
Typ
330
330
10
10
10
10
Max
50
25
25
25
25
20
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns