S1D13705 Epson Electronics America, Inc., S1D13705 Datasheet - Page 89
S1D13705
Manufacturer Part Number
S1D13705
Description
S1d13705 Embedded Memory Lcd Controller
Manufacturer
Epson Electronics America, Inc.
Datasheet
1.S1D13705.pdf
(480 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
S1D1370500A1
Manufacturer:
EPSON/爱普生
Quantity:
20 000
Company:
Part Number:
S1D13705F00A100
Manufacturer:
EPSON
Quantity:
1 831
Part Number:
S1D13705F00A200
Manufacturer:
EPSON/爱普生
Quantity:
20 000
- Current page: 89 of 480
- Download datasheet (4Mb)
Epson Research and Development
Vancouver Design Center
13.5 Turning Off BCLK Between Accesses
Hardware Functional Specification
Issue Date: 01/05/22
Hardware Power Save
Software Power Save
(except LCDPWR)
Panel Interface
REG[03h] bits [1:0]
Output Signals
or
LCDPWR
RESET#
After chip reset, LCDPWR is inactive and the rest of the panel interface output signals are
held “low”. Software initializes the chip (i.e. programs all registers except the Look-Up
Table registers) and then programs REG[03h] bits [1:0] to 11b. This starts the power-up
sequence as shown. The power-up/power-down sequence delay is 127 frames. The Look-
Up Table registers may be programmed any time after REG[03h] bits[1:0] = 11b.
The power-up/power-down sequence also occurs when exiting/entering Software Power
Save Mode.
BCLK may be turned off (held low) between accesses if the following rules are observed:
1. BCLK must be turned off/on in a glitch free manner
2. BCLK must continue for a period equal to [8T
3. BCLK must be present for at least one T
access (RDY# asserted or WAIT# deasserted).
00
Figure 13-1: Panel On/Off Sequence
power-up
0 frame
11
127 frames
power-down
BCLK
Power Save Mode
BCLK
before the start of an access.
00
+ 12T
MCLK
power-up
0 frame
] after the end of the
11
X27A-A-001-09
S1D13705
Page 83
Related parts for S1D13705
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Dc Solid State Relay
Manufacturer:
BRIGHT TOWARD INDUSTRIAL CO.,LTD.
Datasheet:
Part Number:
Description:
1.0A Surface Mount Glass Passivated Rectifier
Manufacturer:
Vishay Telefunken
Part Number:
Description:
1.0A SURFACE MOUNT GLASS PASSIVATED RECTIFIER
Manufacturer:
Won-Top Electronics
Part Number:
Description:
S1a - S1m General Purpose Rectifiers
Manufacturer:
Fairchild Semiconductor
Datasheet:
Part Number:
Description:
1 Amp Silicon Rectifier 50 to 1000 Volts
Manufacturer:
MCC [Micro Commercial Components]
Datasheet:
Part Number:
Description:
Optical Devicepbs-prism For Blue
Manufacturer:
Epson Electronics America, Inc.
Datasheet:
Part Number:
Description:
Optical Device Ir-cut Filter
Manufacturer:
Epson Electronics America, Inc.
Datasheet:
Part Number:
Description:
Optical Device
Manufacturer:
Epson Electronics America, Inc.
Datasheet:
Part Number:
Description:
S1d15000 Series Lcd Driver With Ram
Manufacturer:
Epson Electronics America, Inc.
Datasheet:
Part Number:
Description:
S1d12000 Series Lcd Driver Ic Technical Manual Technical Manual
Manufacturer:
Epson Electronics America, Inc.
Datasheet:
Part Number:
Description:
S1d13521 Epd Controller
Manufacturer:
Epson Electronics America, Inc.
Datasheet:
Part Number:
Description:
S1d13710 Mobile Graphics Engine
Manufacturer:
Epson Electronics America, Inc.
Datasheet:
Part Number:
Description:
S1d13711 Mobile Graphics Engine
Manufacturer:
Epson Electronics America, Inc.
Datasheet:
Part Number:
Description:
Liquid Crystal Display =lcd Driver
Manufacturer:
Epson Electronics America, Inc.
Datasheet: