19
／
30
HTE029A1
11
Serial Peripheral Interface Timing
The following specifications apply for: VSS=0V, VCI=2.4V to 3.7V, T
OPR
=25
℃
Symbol
Parameter
Min
Typ
Max
Unit
t
cycle
Clock Cycle Time
250
-
-
ns
t
AS
Address Setup Time
150
-
-
ns
t
AH
Address Hold Time
150
-
-
ns
t
CSS
Chip Select Setup Time
120
-
-
ns
t
CSH
Chip Select Hold Time
60
-
-
ns
t
DSW
Write Data Setup Time
50
-
-
ns
t
DHW
Write Data Hold Time
15
-
-
ns
t
CLKL
Clock Low Time
100
-
-
ns
t
CLKH
Clock High Time
100
-
-
ns
t
R
Rise Time [20% ~ 80%]
-
-
15
ns
t
F
Fall Time [20% ~ 80%]
-
-
15
ns
D/C#
CS#
SCLK(D 0)
SDIN(D 1)
CS#
SCLK(D
0)
SDIN(D1)
12
Power Consumption
Parameter
Symbol Conditions
TYP
Max
Unit
Remark
Panel power consumption during update
-
25
℃
13
-
mAs
-
Deep sleep mode
-
25
℃
0.6
-
uA
-
t
AS
t
AH
t
CSS
t
CSH
t
t
cycle
CLKL
t
CLKH
t
F
t
R
t
DS
t
DHW
Valid Data
D7
D
D5
D4
D3
D2
D1
D
