hd66789 Renesas Electronics Corporation., hd66789 Datasheet - Page 148

• Manufacturer Part Number: hd66789
• Description: 528-channel, One-chip Driver For Amorphous Tft Panels With 262,144-color Display Ram, Power Supply Circuit, And Gate Circuit
• Manufacturer: Renesas Electronics Corporation.

Data Hole time
VLD Hold time
VSYNC/HSYNC Set up time
VSYNC/HSYNC Set up time
DOTCLK “High” Level pulse
DOTCLK “High” Level pulse
DOTCLK “Low” Level pulse
DOTCLK, VSYNC, HSYNC
DOTCLK “Low” Level pulse
DOTCLK, VSYNC, HSYNC
HD66789
6 bit RGB interface (HWM = 1), Vcc = 1.8V to 2.4 V
6 bit RGB interface (HWM = 1), Vcc = 2.4V to 3.3 V
Rev.0.12, May 09 2003, page 148 of 156
rising and falling time
rising and falling time
ENABLE Set up time
ENABLE Set up time
DOTCLK cycle time
DOTCLK cycle time
ENABLE Hold time
ENABLE Hold time
Data Set up time
Data Set up time
VLD Set up time
VLD Set up time
Data Hold time
VLD Hold time
width
width
width
width
Item
Item
Vcc=2,4 to2,7V
Vcc=2,7 to
Vcc=2,4 to
Vcc=2,7 to
3,7V
2,7V
3,7V
T.B.D.
T.B.D.
trgbr, trgbf
trgbr, trgbf
tSYNCS
tSYNCS
Symbol
Symbol
PWDH
tCYCD
PWDH
tCYCD
PWDL
PWDL
tENH
tPDH
tENH
tPDH
tPDH
tENS
tPDS
tENS
tPDS
tVLS
tVLH
tVLS
tVLH
tVLH
clock
clock
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Condition
Condition
Figure 5
Figure 5
Figure 5
Figure 5
Figure 5
Figure 5
Figure 5
Figure 5
Figure 5
Figure 5
Figure 5
Figure 5
Figure 5
Figure 5
Figure 5
Figure 5
Figure 5
Figure 5
Figure 5
Figure 5
Figure 5
Figure 5
Figure 5
Figure 5
Test
Test
min.
min.
120
20
50
20
65
50
50
20
65
10
20
10
40
30
30
30
70
10
40
30


0
0
Preliminary
typ.
typ.
























max.
max.
25
25




















1
1