S1D13700F02 Epson Electronics America, Inc., S1D13700F02 Datasheet - Page 69

• Manufacturer Part Number: S1D13700F02
• Description: Embedded Memory Graphics Lcd Controller
• Manufacturer: Epson Electronics America, Inc.

Epson Research and Development
Vancouver Design Center
11 Indirect Addressing
Hardware Functional Specification
Issue Date: 2005/11/29
Drawing
Memory
System
Display
Control
Control
Control
Control
Class
801Ch - 801Dh
800Bh - 8014h
8019h - 801Ah
801Eh - 801Fh
8000h - 8007h
8015h - 8016h
8009h - 800A
Register
Address
8008h
8017h
8018h
801Bh
8020h
Table 11-2 Generic Indirect Addressing Command/Write/Read
Table 11-3 M6800 Indirect Addressing Command/Write/Read
Table 11-4 M68K Indirect Addressing Command/Write/Read
POWER SAVE Enters standby mode
DISP ON/OFF
SYSTEM SET Initializes device and display
CGRAM ADR
GRAYSCALE
A0 R/W LDS#
MEMWRITE
HDOT SCR
CSRFORM
MEMREAD
A0
A0 R/W
Command
1
1
0
1
1
0
1
1
0
SCROLL
CSRDIR
OVLAY
Table 11-1 Indirect Addressing Command Set
CSRW
CSRR
WR RD
0
1
0
0
1
0
0
1
0
E
1
0
1
1
1
1
0
0
0
Enables/disables display and display
attributes
Sets screen block start addresses and sizes
Sets cursor type
Sets direction of cursor movement
Sets display overlay format
Sets start address of character generator
RAM
Sets horizontal scroll position
Sets cursor address
Reads cursor address
Sets the Grayscale depth (bpp)
Writes to memory
Reads from memory
Command [C]
Parameter Read [P#]
Parameter Write [P#]
Command write
Display data and cursor address read
Display data and parameter write
Command write
Display data and cursor address read
Display data and parameter write
Revision 1.01
Register Description
Control Byte
4Ch - 4Fh
Value
5Dh
5Ch
40h
53h
58h
59h
44h
5Bh
46h
47h
42h
43h
60h
5A
No. of Bytes
X42D-A-001-01
S1D13700F02
n/a
10
8
0
1
2
0
1
2
1
2
2
1
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