SPC8106 S-MOS Systems, SPC8106 Datasheet - Page 411

• Manufacturer Part Number: SPC8106
• Description: LCD/CRT VGA CONTROLLER
• Manufacturer: S-MOS Systems

2.0
The SPC8106 has 16 configurable inputs (MD0-MD15) which are read on power-up. For the pur-
pose of this design, most of the configuration inputs have been hard-wired and are set to power-
up as appropriate. Due to the variety of LCD panels supported, a five position DIP switch and
three 3-position Jumpers have been provided for panel configuration. Refer to Jumper Configura-
tion and LCD Panel DIP Switch Configuration below for details.
2.1
The following table shows the jumper selections available for this board.
2.2
The SDU8106B0F DIP switch inputs are mapped directly from the SPC8106 configuration inputs
MD0 - MD3, and MD9. The BIOS configuration for different LCD panels is handled through the
state of the MD lines. The following tables describes the settings and associated panel type con-
figuration.
SPC8106
411-1.0
Switch
SW1-1
SW1-2
SW1-3
SW1-4
SW1-5
Jumper
INSTALLATION AND CONFIGURATION
Jumper Configuration
JP1
JP2
JP3
DIP Switch Configuration
Signal
MD0
MD1
MD2
MD3
MD9
S-MOS Systems, Inc. • Tel: [phone] • Fax: [phone] • http://www.smos.com
SPC8106 pin 39 configured as OL0 for
CRT sprite support
SPC8106 pin 38 configured as OL1 for
CRT sprite support
SPC8106 pin 35 configured as OL23 for
CRT sprite support
LCD Panel Configuration bit 0
LCD Panel Configuration bit 1
LCD Panel Configuration bit 2
LCD Panel Configuration bit 3
LCD Panel Configuration bit 4
Table 0-2 SDU8106B0F Configuration DIP Switch Settings
Table 0-1 SDU8106B0F Configuration Jumper Settings
1 - 2
Open
X12-AN-005-02
SDU8106B
SPC8106 pin 39 configured as data bit B0 for
12-bit TFT panel
SPC8106 pin 38 configured as data bit G0 for
12-bit TFT panel
SPC8106 pin 35 configured as data bit R0 for
12-bit TFT panel
see Table 2-4
0F
Rev. 1.0 Evaluation Board User Manual
Closed
2 - 3
EV2-9