hd66740 Renesas Electronics Corporation., hd66740 Datasheet - Page 76

• Manufacturer Part Number: hd66740
• Description: 112 X 80-dot Graphics Lcd Controller/driver - Hitachi Semiconductor
• Manufacturer: Renesas Electronics Corporation.

HD66740
(Vcc = 2.7 to 3.6 V)
Enable cycle time
Enable high-level pulse width
Enable low-level pulse width
Enable rise/fall time
Setup time (RS, R/W to E, CS*)
Address hold time
Write data setup time
Write data hold time
Read data delay time
Read data hold time
Item
Write
Read
Write
Read
Write
Read
Symbol
PW
PW
PW
PW
t
t
t
t
t
t
Er
t
t
DSWE
CYCE
CYCE
t
DDRE
DHRE
ASE
AHE
, t
HE
EH
EH
EL
EL
Ef
76
Min
380
500
250
150
150
70
—
50
20
60
20
—
5
Typ
—
—
—
—
—
—
—
—
—
—
—
—
—
Max
200
25
—
—
—
—
—
—
—
—
—
—
—
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Test Condition
Figure 47
Figure 47
Figure 47
Figure 47
Figure 47
Figure 47
Figure 47
Figure 47
Figure 47
Figure 47