SSD1858 Solomon Systech, SSD1858 Datasheet - Page 48

• Manufacturer Part Number: SSD1858
• Description: LCD Segment / Common Driver
• Manufacturer: Solomon Systech

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Table 20 – Serial Timing Characteristics (T
(Required if PS1 = H)
43
SSD1858
Symbol
t
t
t
t
t
t
t
CLKH
cycle
DSW
OHW
CLKL
t
t
CSH
CSS
t
SCK
AS
AH
t
SDA
CS
SCK
R
F
D/C
SDA
CS
Clock Cycle Time
Address Setup Time
Address Hold Time
Chip Select Setup Time
Chip Select Hold Time
Write Data Setup Time
Write Data Hold Time
Clock Low Time
Clock High Time
Rise Time
Fall Time
Rev 1.1
09/2002
D7
Figure 19 - Serial Timing Characteristics (PS0 = L)
t
F
D6
Parameter
D5
A
t
= -40 to 85 C, V
t
CSS
C LK L
Valid Data
t
DSW
D4
t
AS
t
c ycle
DD
t
R
D3
= 1.8V, V
t
DHW
t
AH
t
CS H
D2
SS
t
=0V)
C L KH
55.5
55.5
55.5
Min
111
15
10
60
60
60
-
-
D1
Typ
--
-
-
-
-
-
-
-
-
-
-
Max
10
10
D0
--
-
-
-
-
-
-
-
SOLOMON
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns