CL-PS7110 View Datasheet(PDF) - Cirrus Logic

Part Name

Description

Manufacturer

CL-PS7110

Low-Power System-on-a-Chip

Cirrus Logic 

CL-PS7110

Low-Power System-on-a-Chip

LIST OF FIGURES

Figure 1-1.

Figure 1-2.

Figure 1-3.

Figure 1-4.

Figure 1-5.

Figure 1-6.

Figure 1-7.

Figure 1-8.

Figure 4-1.

Figure 4-2.

Figure 4-3.

Figure 4-4.

Figure 4-5.

Figure 4-6.

Figure 4-7.

Functional Block Diagram ....................................................................................... 11

Word Write to 16-bit SRAM..................................................................................... 16

Word Write to 8-bit SRAM....................................................................................... 17

Memory Segment Usage ........................................................................................ 18

Video Buffer Mapping ............................................................................................. 22

Sample Schematic for Positive VEE Control Circuitry ............................................. 25

Sample Schematic for Negative VEE Control Circuitry............................................ 26

State Diagram ......................................................................................................... 28

Expansion and ROM Read Timing.......................................................................... 63

Expansion and ROM Write Timing.......................................................................... 64

DRAM Read Cycles ................................................................................................ 65

DRAM Write Cycles ................................................................................................ 66

Video Quad Word Read .......................................................................................... 67

DRAM CAS-Before-RAS Refresh Cycle ................................................................. 68

LCD Controller Timing ............................................................................................ 69

8

LIST OF FIGURES

May 1997

DATA BOOK v1.5

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