S1D15206F00A200 Epson, S1D15206F00A200 Datasheet - Page 174

• Manufacturer Part Number: S1D15206F00A200
• Description: LCD Drivers LCD DRIVER
• Manufacturer: Epson

Specifications of S1D15206F00A200

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Busy flag
When the Busy flag is logical 1, the S1D15400 is execut-
ing its internal operations. Any command other than
Status Read is rejected during this time. The Busy flag
is output at pin D7 by the Status Read command. If an
Rev. 1.0
Internal
Internal
timing
timing
WRITE
MPU
MPU
READ
address
Column
DATA
Latch
DATA
Latch
WR
WR
RD
RD
WR
WR
N
Address set
N
at N
N
N
Figure 1 Bus Buffer Delay
N
Dummy read
N
N + 1
EPSON
N + 1
appropriate cycle time (tcyc) is given, this flag needs not
be checked at the beginning of each command and,
therefore, the MPU processing capacity can greatly be
n
N + 1
Data read
n
N + 2
at N
N + 2
n + 1
Address set
N + 2
n + 1
at N + 1
S1D15400 Series
N + 3
n + 2
N + 3
6–9