HM17CM256 HYNIX [Hynix Semiconductor], HM17CM256 Datasheet - Page 101

• Manufacturer Part Number: HM17CM256
• Description: 128XRGBX82 OUTPUT LCD DRIVER IC with built-in RAM
• Manufacturer: HYNIX [Hynix Semiconductor]

Serial clock cycle
SCL ”H” pulse width
SCL ”L” pulse width
Address setup timing
Address hold timing
Data setup timing
Data hold timing
CS – SCL timing
CS hold timing
Serial clock cycle
SCL ”H” pulse width
SCL ”L” pulse width
Address setup timing
Address hold timing
Data setup timing
Data hold timing
CS – SCL timing
CS hold timing
notice) All timing reference is 20% and 80% of V
SERIAL INTERFACE TIMING
SDA
SCL
RS
CS
ITEM
ITEM
t
CSS
t
ASS
SYMBOL
SYMBOL
t
SHW
t
t
t
t
t
t
t
t
t
t
CYCS
t
t
t
t
CYCS
t
t
t
t
SHW
SHW
SLW
AHS
DSS
DHS
CSS
CSH
SLW
AHS
DSS
DHS
CSS
CSH
ASS
ASS
t
CYCS
CONDITION
CONDITION
t
SLW
DD
and 80%.
MIN.
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
MIN.
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
t
DSS
MAX.
MAX.
(V
(V
DD
DD
t
=2.7 3.3V, Ta=-30 +85 C)
=2.4 2.7V, Ta=-30 +85 C)
DHS
UNIT
UNIT
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
HM17CM256
t
AHS
t
CSH
PORT
PORT
SDA
SCL
SCL
SDA
CS
CS
RS
RS
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