MSM6255 查看數據表（PDF） - Oki Electric Industry

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MSM6255

DOT MATRIX LCD CONTROLLER

Oki Electric Industry 

¡ Semiconductor

MSM6255

LCDC Driver Interface Timing Characteristics

Parameter

Data Delay Time

1 Character Cycle Time

Latch Signal Delay Time

Latch Signal "H" Time

Chip Enable Clock Delay Time

Chip Enable Clock "H" Time

Ready Signal Delay Time

Ready Signal "H" Time

Frame Signal Delay Time

Alternating Frame Signal Delay Time

Symbol

tDA

tCHφ

tR

tLIP

tCE

tCEφ

tB

tBUSY

tFRP

tFR

(CL = 30pF, VDD = 5V ± 5%, Ta = –20 to +85°C)

Min.

Typ.

Max.

Unit

—

—

100

ns

730

—

—

ns

—

—

200

ns

1.46

—

—

ms

—

—

200

ns

730

—

—

ns

—

—

200

ns

5.11

—

—

ms

2tCHφ

—

2tCHφ +200

ns

—

—

200

ns

CLP

UD0 - UD3

LD0 - LD3

CHφ

LIP

CEφ

BUSY

LIP

FRP

FRMB

tDA

tCHφ

tLIP

t

t

tCEφ

tCE

tCE

tBUSY

tB

tB

tFRP

tFR

tFRP

tFR

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