SSD1298 Crystalfontz America, Inc.,, SSD1298 Datasheet - Page 70

• Manufacturer Part Number: SSD1298
• Description: 240 Rgb X 320 Tft Lcd Controller Driver Integrated Power Circuit, Gate And Source Driver With Built-in Ram
• Manufacturer: Crystalfontz America, Inc.,

13.1 Interface Setting
Table 13-1: Interface setting and data bus setting
13.1.1
Table 13-2 – The Function of 6800-series parallel interface
* A dummy read is required before the first actual display data read
PS3 PS2 PS1 PS0
0
0
1
1
Solomon Systech
13 INTERFACE MAPPING
0
0
0
0
6800-series System Bus Interface
0
0
0
0
0
1
0
1
PS3 PS2 PS1 PS0 Interface Mode
0
0
0
0
1
1
1
1
18-bits 6800 parallel interface
16-bit 6800 parallel interface
9-bits 6800 parallel interface
0
0
0
0
0
0
0
0
8-bit 6800 parallel interface
0
0
1
1
1
1
0
0
Interface Mode
0 16-bit 6800 parallel interface
1 8-bit 6800 parallel interface
0 16-bit 8080 parallel interface
1 8-bit 8080 parallel interface
0 18-bits 8080 parallel interface
1 9-bits 8080 parallel interface
0 18-bits 6800 parallel interface
1 9-bits 6800 parallel interface
MPU
D[17:10],
D[17:10]
Data bus
D[17:0]
D[17:9]
D[8:1]
D[8:1]
D[8:0]
18/16/9/8
Data bus input
D[17:10], D[8:1]
D[17:10]
D[17:10], D[8:1]
D[17:10]
D[17:0]
D[17:9]
D[17:0]
D[17:9]
R/W
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
E
D/C
Mar 2008 P 70/82
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
E
/CS
D/C
R/W
D[17:0]
/CS Operation
SSD1298
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Data bus output
D[17:10], D[8:1]
D[8:1]
D[17:10], D[8:1]
D[8:1]
D[17:0]
D[8:0]
D[17:0]
D[8:0]
Read 8-bit command
Read 8-bit parameters or status*
Write 8-bit command
Write 16-bit display data
Read 8-bit command
Read 8-bit parameters or status*
Write 8-bit command
Write 8-bit display data
Read 8-bit command
Read 8-bit parameters or status*
Write 8-bit command
Write 18-bit display data
Read 8-bit command
Read 8-bit parameters or status*
Write 8-bit command
Write 9-bit display data
Rev 1.1
SSD1298