SSD1854U ETC [List of Unclassifed Manufacturers], SSD1854U Datasheet - Page 41

• Manufacturer Part Number: SSD1854U
• Description: LCD Segment / Common Driver with Controller CMOS
• Manufacturer: ETC [List of Unclassifed Manufacturers]

Table 13 – Parallel Timing Characteristics 2 (T
(Read data from driver)
SSD1854
Series
(Write dat a to driver)
Symbol
PW
PW
t
t
t
t
t
DSW
DHW
cycle
t
t
t
DHR
ACC
t
AH
OH
t
AS
R
F
CSH
CSL
D
D
WR (R/W)
D/C
CS
0
RD (E)
0
Figure 10 - Parallel 8080-series Interface Timing Characteristics (PS0 = H, PS1 = L)
-D
-D
7
7
Clock Cycle Time (write cycle)
Address Setup Time
Address Hold Time
Write Data Setup Time
Write Data Hold Time
Read Data Hold Time
Output Disable Time
Access Time (RAM)
Access Time (command)
Chip Select Low Pulse Width (read RAM)
Chip Select Low Pulse Width (read Command)
Chip Select Low Pulse Width (write)
Chip Select High Pulse Width (read)
Chip Select High Pulse Width (write)
Rise Time
Fall Time
Rev 1.0
08/2002
t
AS
t
F
Parameter
t
AC C
PW
A
Valid Data
= -20 to 85 C, V
CSL
t
D SW
Valid Data
t
cycl e
t
R
DD
t
DH W
t
= 1.8 to 3.3V, V
AH
t
D HR
t
OH
Min
166
30
15
70
70
70
40
40
PW
0
0
5
-
-
-
-
-
CSH
SS
Typ
=0V)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Max
140
140
25
50
10
10
SOLOMON
-
-
-
-
-
-
-
-
-
-
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
36