S1D13A04F00A Epson Electronics America Inc-Semiconductor Div, S1D13A04F00A Datasheet - Page 203

• Manufacturer Part Number: S1D13A04F00A
• Description: IC LCD COMPANION 160KB 128-TQFP
• Manufacturer: Epson Electronics America Inc-Semiconductor Div

Specifications of S1D13A04F00A

• Display Type: LCD
• Voltage - Supply: 1.8 V ~ 2.75 V
• Mounting Type: Surface Mount
• Package / Case: 125-TQFP, 125-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Operating Temperature: -
• Interface: -
• Configuration: -
• Digits Or Characters: -
• Other names: S1D13A04F00A100; S1D13A04F00A100

Epson Research and Development
Vancouver Design Center
Main Window Display Start Address
Programming Notes and Examples
Issue Date: 2002/08/21
Main Window Display Start Address Register
REG[40h]
31
15
30
14
29
13
Default = 00000000h
Note
Note
28
12
The Main Window Display Start Address register represents a DWORD address which
points to the start of the main window image in the display buffer. An address of 0 is the
start of the display buffer. For the following SwivelView mode descriptions, the desired
byte address is the starting display address for the main window image.
In SwivelView 0°, program the start address
In SwivelView 90°, program the start address
In SwivelView 180°, program the start address
In SwivelView 270°, program the start address
Truncate all fractional values before writing to the address registers.
SwivelView 0° and 180° require the panel width to be a multiple of 32
SwivelView 90° and 270° require the panel height to be a multiple of 32
el. If this is not possible, refer to Section 7.3, “Limitations” .
27
11
= desired byte address
= ((desired byte address + (panel height
= ((desired byte address + (Main Window Stride
= (desired byte address + ((panel width - 1)
+ ((4 - (panel height
26
10
panel width
Main Window Display Start Address bits 15-0
25
9
n/a
24
8
bpp
bpp
4
23
8) + ((4 - (panel width
7
8)) & 03h))
22
6
21
5
bpp
4) - 1
Main Window Stride))
20
4
8)
bpp
panel height
19
3
8)) & 03h))
18
2
bits-per-pixel.
Read/Write
bits-per-pix-
X37A-G-003-05
17
1
S1D13A04
4) - 1
4
Page 31
bit 16
16
0