Samsung S3C2440A User Manual

Page 550

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ELECTRICAL DATA

S3C2440A RISC MICROPROCESSOR

27-32

XSCLK

tXRS

tXRS

tCADL

tCADH

tXAD

XnXDREQ

XnXDACK

Read

Write

Min. 3SCLK

Figure 27-30. External DMA Timing Diagram (Handshake, Single transfer)

VSYNC

HSYNC

VDEN

Tf2hsetup

Tf2hhold

Tvspw

Tvbpd

Tvfpd

HSYNC

VCLK

VD

VDEN

LEND

Tl2csetup

Tvclkh

Tvclk

Tvclkl

Tvdhold

Tvdsetup

Tve2hold

Tle2chold

Tlewidth

Figure 27-31. TFT LCD Controller Timing Diagram

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