S1D13700F01 Epson Electronics America, Inc., S1D13700F01 Datasheet - Page 70

• Manufacturer Part Number: S1D13700F01
• Description: Embedded Memory Graphics Lcd Controller
• Manufacturer: Epson Electronics America, Inc.

Page 70
11 Indirect Addressing
S1D13700F01
X42A-A-002-04
Drawing
Memory
System
Control
Display
Control
Control
Control
Class
801Ch - 801Dh
800Bh - 8014h
8019h - 801Ah
801Eh - 801Fh
8000h - 8007h
8015h - 8016h
8009h - 800A
Register
Address
801Bh
8008h
8017h
8018h
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
SYSTEM SET Initializes device and display
DISP ON/OFF
CGRAM ADR
GRAYSCALE
A0 R/W LDS#
MEMWRITE
HDOT SCR
MEMREAD
CSRFORM
A0
A0 R/W
1
1
0
Command
1
1
0
1
1
0
SCROLL
CSRDIR
Table 11-1 Indirect Addressing Command Set
OVLAY
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 4.05
Register Description
Epson Research and Development
Hardware Functional Specification
Control Byte
4Ch - 4Fh
Value
5Dh
5Bh
5Ch
40h
53h
58h
59h
44h
46h
47h
60h
42h
43h
5A
Vancouver Design Center
Issue Date: 2005/12/13
No. of Bytes
n/a
10
8
0
1
2
0
1
2
1
2
2
1