Page 12

Epson Research and Development

Vancouver Design Center

3 Typical System Implementation Diagrams

 

 

.

 

 

 

Oscillator

 

SH-4

 

CLKI

 

 

 

 

BUS

 

 

 

CSn#

CS#

 

 

A[16:0]

AB[16:0]

 

 

D[15:0]

DB[15:0]

FPDAT[7:0]

D[7:0]

 

 

WE1#

WE1#

FPSHIFT

FPSHIFT

S1D13705

 

BS#

BS#

8-bit

 

 

FPFRAME

FPFRAME

RD/WR#

RD/WR#

FPLINE

LCD

RD#

 

FPLINE

RD#

DRDY

Display

WE0#

WE0#

MOD

 

 

RDY#

WAIT#

 

 

 

 

LCDPWR

 

CKIO

BCLK

 

 

RESET#

RESET#

 

 

 

 

 

Figure 3-1: Typical System Diagram (SH-4 Bus)

 

 

.

 

 

 

Oscillator

 

SH-3

 

CLKI

 

 

 

 

BUS

 

 

 

CSn#

CS#

 

 

A[16:0]

AB[16:0]

 

 

D[15:0]

DB[15:0]

FPDAT[7:4]

D[3:0]

 

 

WE1#

WE1#

FPSHIFT

FPSHIFT

S1D13705

 

BS#

BS#

4-bit

 

 

FPFRAME

FPFRAME

RD/WR#

RD/WR#

FPLINE

LCD

RD#

 

FPLINE

RD#

DRDY

Display

WE0#

WE0#

MOD

 

 

WAIT#

WAIT#

 

 

 

 

LCDPWR

 

CKIO

BCLK

 

 

RESET#

RESET#

 

 

 

 

 

Figure 3-2: Typical System Diagram (SH-3 Bus)

S1D13705

Hardware Functional Specification

X27A-A-001-10

Issue Date: 02/02/01

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Image 18
Epson S1D13705 technical manual Typical System Implementation Diagrams, Typical System Diagram SH-4 Bus