Epson Research and Development

Page 33

Vancouver Design Center

 

 

 

Table 5-11: LCD, CRT, RAMDAC Interface Pin Mapping

 

Monochrome Passive

 

Color Passive Panel

 

 

 

 

 

 

 

Panel

 

 

 

 

 

 

 

S1D13504

 

 

 

 

 

 

 

 

Color TFT Panel

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Single

 

Single

 

 

CRT

Pin Names

Single

Dual

Single

 

Dual

 

 

 

Format 1

 

Format 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4-bit

8-bit

8-bit

4-bit

8-bit

 

8-bit

8-bit

16-bit

9-bit

12-bit

18-bit1

 

FPFRAME

 

 

 

 

FPFRAME

 

 

 

 

 

Note2

FPLINE

 

 

 

 

 

FPLINE

 

 

 

 

 

Note2

FPSHIFT

 

 

 

 

 

FPSHIFT

 

 

 

 

 

Note2

DRDY

 

MOD

 

FPSHIFT2

 

MOD

 

 

DRDY

 

Note2

FPDAT0

driven 0

D0

LD0

driven 0

D0

 

D0

LD0

LD0

R2

R3

R5

Note2

FPDAT1

driven 0

D1

LD1

driven 0

D1

 

D1

LD1

LD1

R1

R2

R4

Note2

FPDAT2

driven 0

D2

LD2

driven 0

D2

 

D2

LD2

LD2

R0

R1

R3

Note2

FPDAT3

driven 0

D3

LD3

driven 0

D3

 

D3

LD3

LD3

G2

G3

G5

Note2

FPDAT4

D0

D4

UD0

D0

D4

 

D4

UD0

UD0

G1

G2

G4

Note2

FPDAT5

D1

D5

UD1

D1

D5

 

D5

UD1

UD1

G0

G1

G3

Note2

FPDAT6

D2

D6

UD2

D2

D6

 

D6

UD2

UD2

B2

B3

B5

Note2

FPDAT7

D3

D7

UD3

D3

D7

 

D7

UD3

UD3

B1

B2

B4

Note2

FPDAT8

driven 0

driven 0

driven 0

driven 0

driven 0

 

driven 0

driven 0

LD4

B0

B1

B3

Note2

FPDAT9

driven 0

driven 0

driven 0

driven 0

driven 0

 

driven 0

driven 0

LD5

driven 0

R0

R2

DACP7

FPDAT10

driven 0

driven 0

driven 0

driven 0

driven 0

 

driven 0

driven 0

LD6

driven 0

driven 0

R1

DACP6

FPDAT11

driven 0

driven 0

driven 0

driven 0

driven 0

 

driven 0

driven 0

LD7

driven 0

G0

G2

DACP5

FPDAT12

driven 0

driven 0

driven 0

driven 0

driven 0

 

driven 0

driven 0

UD4

driven 0

driven 0

G1

DACP4

FPDAT13

driven 0

driven 0

driven 0

driven 0

driven 0

 

driven 0

driven 0

UD5

driven 0

driven 0

G0

DACP3

FPDAT14

driven 0

driven 0

driven 0

driven 0

driven 0

 

driven 0

driven 0

UD6

driven 0

B0

B2

DACP2

FPDAT15

driven 0

driven 0

driven 0

driven 0

driven 0

 

driven 0

driven 0

UD7

driven 0

driven 0

B1

DACP1

DACRD#

 

 

 

 

 

 

GPIO43

 

 

 

 

 

DACRD#

BLANK#

 

 

 

 

 

GPIO53

 

 

 

 

 

BLANK#

DACP0

 

 

 

 

 

GPIO63

 

 

 

 

 

DACP0

DACWR#

 

 

 

 

 

GPIO73

 

 

 

 

 

DACWR#

DACRS0

 

 

 

 

 

GPIO83

 

 

 

 

 

DACRS0

DACRS1

 

 

 

 

 

GPIO93

 

 

 

 

 

DACRS1

HRTC

 

 

 

 

 

GPIO103

 

 

 

 

 

HRTC

VRTC

 

 

 

 

 

GPIO113

 

 

 

 

 

VRTC

DACCLK

 

 

 

 

 

driven 0

 

 

 

 

 

DACCLK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Note

1.Although 18-bit TFT panels are supported only 16 data bits (64K colors) are available - R0 and B0 are not used.

2.If no LCD is active these pins are driven low.

3.All GPIO pins default to input on reset, and unless programmed otherwise should be connected to either VSS or IO VDD if not used.

Hardware Functional Specification

S1D13504

Issue Date: 01/01/30

X19A-A-002-18

Page 39
Image 39
Epson S1D13504 manual 11 LCD, CRT, Ramdac Interface Pin Mapping