M66307SP データシートの表示（PDF） - Mitsumi

部品番号

コンポーネント説明

メーカー

M66307SP

LINE SCAN BUFFER with 16-BIT MPU BUS COMPATIBLE INPUTS

Mitsumi 

MITSUBISHI 〈DIGITAL ASSP〉

M66307SP/FP

LINE SCAN BUFFER with 16-BIT MPU BUS COMPATIBLE INPUTS

Reset

C/D=1

Initialization

C/D=1

Set the number of DREQ words.

Set the length of fixed beginning data.

Set the output format.

C/D=1

Set to the

write mode

C/D=1

Set for operation

stop

C/D=1

YES

Fixed data

for one line output?

NO

Set the one line

fixed data length.

C/D=0 Storing data from

or

data bus

DACK=0

Storing data

NO

for one line length

completed?

YES

C/D=1 Set to send mode

(BUSY/ORDY output)

Outputting data

C/D=1

NO

Outputting data

for one line length

completed?

Set for transmit

repeat request

YES

(INTR output)

Repetitive output

YES

NO

NO

Completed?

Static mode

Write mode

Send mode

Fig. 2 Operation flowchart of M66307

4

Share Link: