3 basic operation – Toshiba H1 Series User Manual

Page 521

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TMP92CZ26A

92CZ26A-518

3.19.3.3 Basic

Operation

The following diagram shows the basic timings of the waveforms generated by the

LCDC and adjustable elements. The adjustable elements for each signal include enable
time, phase, and delay time.

The signals used and their connections and settings vary with the LCD driver type

(STN/TFT) and specifications to be used.

LCP0 signal

(Only at valid data output)

(Always output)

LD23-LD0 signal

Signal Name

LDINV signal

LVSYNC signal

(Enable width control)

(Phase control)

LHSYNC signal

LLOAD signal

LGOEn signal

(Enable width control)

(Phase control)

(Delay control)

LFR signal (FREDGE=0)

(Frame divide control)

(Line)

(Dot)

LLOAD signal

LLOAD signal details

Frame period (Refresh rate)

(Phase control)

(Enable width control)

(Phase control)

(Enable width control)

(Delay control)

(Line divide)

(Dot divide)

(Valid data output)

(Phase control)

(Line divide)

(Dot divide)

LFR signal (FREDGE=1)

DLS=0 (Line inversion)

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