S1D15206F00A200 Epson, S1D15206F00A200 Datasheet - Page 173
S1D15206F00A200
Manufacturer Part Number
S1D15206F00A200
Description
LCD Drivers LCD DRIVER
Manufacturer
Epson
Datasheet
1.S1D15206F00A200.pdf
(612 pages)
Specifications of S1D15206F00A200
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
S1D15206F00A200
Manufacturer:
EPSON/爱普生
Quantity:
20 000
- Current page: 173 of 612
- Download datasheet (5Mb)
7. BLOCK DESCRIPTION
System Bus
Data transfer
The S1D15400 driver uses the A0, E (or RD) and R/W (or
WR) signals to transfer data between the system MPU
and internal registers. The combinations used are given
in the table below.
In order to match the timing requirements of the MPU
with those of the display data RAM and control registers,
all data is latched into and out of the driver. This
introduces a one cycle delay between a read request for
data and the data arriving. For example, when the MPU
executes a read cycle to access display RAM, the current
contents of the latch are placed on the system data bus
while the desired contents of the display RAM are moved
into the latch.
By using an MPU data bus I/O latch the display data
S1D15400 Series
6–8
Common
A0
1
1
0
0
68 MPU
R/W
1
0
1
0
RD
0
1
0
1
80 MPU
WR
EPSON
1
0
1
0
RAM access timing is determined by the driver cycle
time, t
strategy leads to faster data transfers between the driver
and the MPU.
If the MPU access frequency is likely to exceed 1/t
then the designer has the choice of inserting NOPs into
the access loop or polling the driver, by reading the busy
flag, to see if it will accept new data or instructions.
This means that a dummy read cycle has to be executed
at the start of every series of reads.
No dummy cycle is required at the start of a series of
writes as data is transferred automatically from the input
latch to its destination.
Read display data
Write display data
Read status
Write to internal register (command)
cyc
, not by the RAM access time. In general this
Function
Rev. 1.0
cyc
,
Related parts for S1D15206F00A200
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
INK CARTRIDGE, T0803, EPSON, MAG
Manufacturer:
Epson
Datasheet:
Part Number:
Description:
INK CARTRIDGE, T0804, EPSON, YEL
Manufacturer:
Epson
Datasheet:
Part Number:
Description:
INK CARTRIDGE, LT, EPSON, CYAN
Manufacturer:
Epson
Datasheet:
Part Number:
Description:
CXA1034M
Manufacturer:
EPSON Electronics
Datasheet:
Part Number:
Description:
Manufacturer:
EPSON Electronics
Datasheet:
Part Number:
Description:
Manufacturer:
EPSON Electronics
Datasheet:
Part Number:
Description:
Manufacturer:
EPSON Electronics
Datasheet:
Part Number:
Description:
Manufacturer:
EPSON Electronics
Datasheet:
Part Number:
Description:
RTC58321Real time clock module(4-bit I/O CONNECTION REAL TIME CLOCK MODULE)
Manufacturer:
EPSON Electronics
Datasheet:
Part Number:
Description:
SCI7661DC-DC Converter
Manufacturer:
EPSON Electronics
Datasheet:
Part Number:
Description:
Manufacturer:
EPSON Electronics
Datasheet:
Part Number:
Description:
Manufacturer:
EPSON Electronics
Datasheet: