SPC8110F0A EPSON Research and Development, Inc., SPC8110F0A Datasheet - Page 4

• Manufacturer Part Number: SPC8110F0A
• Description: LOCAL BUS LCD/CRT VGA CONTROLLER
• Manufacturer: EPSON Research and Development, Inc.

Shown with 512 KB memory option
SPC8110F0A
486DX-33 LOCAL BUS SYSTEM BLOCK DIAGRAM
4
GRAPHICS
486 Chipset
Intel 486DX
LOCAL BUS
ADR[31:2]
DAT[31:0]
BE[3:0]#
RESET#
LDEV#
M/IO#
ADS#
RDY#
W/R#
CLK
14.318MHz
LDEV#
ADR[31:2]
DAT[31:0]
BE[3:0]#
ADS#
RDYRTN#
LRDY#
M/IO#
W/R#
BCLK
RESET#
REFCLK
256Kx16 DRAM
Management
SPC8110F0A
Power
32kHz
RTC
MONID[2:0]
LCDLOGIC
LCDBACK
LCDBIAS
GREEN
VSYNC
HSYNC
UD[3:0]
XSCLU
LD[3:0]
BLUE
XSCL
IREF
RED
WF
YD
LP
BLUE
GREEN
RED
VSYNC
HSYNC
UD[3:0]
LD[3:0]
XSCL
XSCLU
YD
LP
WF
IREF
DISPLAY
8-bit
LCD
CRT
X07-DS-001-21