R

Hardware Schematic Diagram

Peripheral Device KS0713

Figure C-2is a block diagram of the Samsung KS0713.

VDD

 

 

 

 

 

 

 

33 Common

132 Segment

 

33 Common

 

Driver

Driver

 

 

Driver

 

Circuits

Circuits

 

 

Circuits

VSS

 

 

 

 

 

 

 

 

Segment Controller

 

Common Controller

V/F

 

 

 

 

 

 

Circuit

 

 

 

 

 

 

Page

I/O

Display Data RAM

Line

 

Display

Address Buffer

65 x132 =

Address

 

Circuit

 

8580 Bits

 

Circuit

 

Timing

 

 

 

 

 

 

Generator

V/R

 

 

 

 

 

Circuit

Circuit

 

 

 

 

 

 

 

 

Column Address

 

 

 

 

 

Circuit

 

 

 

 

 

 

 

 

 

 

Oscillator

V/C

 

Status Register

 

Instruction Register

Circuit

 

 

 

 

Bus Holder

 

 

Instruction Decoder

 

 

MPU Interface (Parallel & Serial)

 

KS0713 Samsung

CS1B

RESETB PS RW WR E RD RS

DB6 (SCLK) DB7 (SID) MI

DB4 DB5

DB2 DB3

DB0 DB1

 

 

 

 

 

 

 

UG199_C_02_050106

Figure C-2:

KS0713 Block Diagram

 

 

Virtex-5 FPGA ML561 User Guide

www.xilinx.com

121

UG199 (v1.2) April 19, 2008

Page 121
Image 121
Xilinx ML561 manual Peripheral Device KS0713, Hardware Schematic Diagram