S1D13704 Epson Electronics America, Inc., S1D13704 Datasheet - Page 48

• Manufacturer Part Number: S1D13704
• Description: LCD Controller
• Manufacturer: Epson Electronics America, Inc.

Page 42
7.3.5 Single Color 4-Bit Panel Timing
VDP =
VNDP =
HDP =
HNDP =
S1D13704
X26A-A-001-06
DRDY (MOD)
DRDY (MOD)
FPDAT[7:4]
FPFRAME
* Diagram drawn with 2 FPLINE vertical blank period
Example timing for a 640x480 panel
FPSHIFT
Vertical Display Period
Vertical Non-Display Period
Horizontal Display Period
Horizontal Non-Display Period
FPDAT7
FPDAT6
FPDAT5
FPDAT4
FPLINE
FPLINE
1-B1
1-R1
1-G1
1-R2
Figure 7-15: Single Color 4-Bit Panel Timing
1-G2
1-B2
1-R3
1-G3
LINE1
1-B3
1-G4
1-R4
1-B4
LINE2
= (REG[06h] bits 1-0, REG[05h] bits 7-0) + 1 Lines
= REG[0Ah] bits 5-0 Lines
= ((REG[04h] bits 6-0) + 1) x 8Ts
= (REG[08h] + 4) x 8Ts
LINE3
LINE4
VDP
HDP
LINE479 LINE480
1-B319
1-R320
1-G320
1-B320
VNDP
Epson Research and Development
Hardware Functional Specification
HNDP
LINE1
Vancouver Design Center
Issue Date: 02/02/01
LINE2