hd66717 Renesas Electronics Corporation., hd66717 Datasheet - Page 82

• Manufacturer Part Number: hd66717
• Description: Low-power Dot-matrix Liquid Crystal Display Controller/driver -
• Manufacturer: Renesas Electronics Corporation.

HD66717
I2C bus Interface Operation (V
Item
SCL clock cycle time
SCL clock high-level width
SCL clock low-level width
SCL/SDA rise/fall time
Bus free time
Start hold time
Retransmit start set-up time
Stop set-up time
SDA data set-up time
SDA data hold time
Reset Timing (V
Item
Reset low-level width
534
CC
= 2.4 V to 5.5 V)
CC
= 4.5V to 5.5V)
Symbol
t
t
t
t
t
t
t
t
t
t
Symbol
t
SCL
SCLH
SCLL
Sr
BUF
STAH
STAS
STOS
SDAS
SDAH
RES
, t
Sf
Min
2
500
1000
—
100
500
500
500
100
0
Min
10
Typ
Typ
—
—
—
—
—
—
—
—
—
—
—
Max
20
—
—
300
—
—
—
—
—
—
Max
—
Unit
µs
ns
Unit
ms
Test Condition
Figure 55
Test Condition
Figure 56