參數(shù)資料
型號: M66307FP
廠商: Mitsubishi Electric Corporation
英文描述: LINE SCAN BUFFER with 16-BIT MPU BUS COMPATIBLE INPUTS
中文描述: 行掃描緩沖區(qū)的16位微處理器總線兼容的輸入
文件頁數(shù): 10/22頁
文件大?。?/td> 233K
代理商: M66307FP
10
MITSUBISHI
DIGITAL ASSP
M66307SP/FP
LINE SCAN BUFFER with 16-BIT MPU BUS COMPATIBLE INPUTS
2. Sending data from M66307 to peripheral equipment
After data for one line is stored from the system bus into the M66307,
the M66307 serially sends the data to the peripheral equipment.
There are 16 methods to send data as shown in Fig. 7. Figures 8 to
11 show the send timings for four of the 16 send method.
Send mode set
CS
C/D
DACK
WR
D
0
~D
15
CLK IN
CLK/
φ
OUT
DATA OUT
BUSY/ORDY
INTR
DREQ
Write mode set
N
×
16–2 N
×
16–1 N
×
16 N
×
16+1
(Note)
Fixed data
DOF DOE
DOD
DN3
DN2
DN1 DN0
(Fixed data)
Fixed data
1
2
3
Note : DATA OUT outpus fixed data with CLK IN of N
×
16+1 or more.
: N : Transfer words
: Dij : i=transfer words (0-N); j=bits (0-F)
Sending method
φ
IN
Without fixed
beginning
data output
With fixed
beginning
data output
CLK IN
Without fixed
beginning
data output
With fixed
beginning
data output
FIFO
LIFO
MSB
LSB
MSB
LSB
MSB
FIFO
LIFO
LSB
MSB
LSB
MSB
FIFO
LIFO
LSB
MSB
LSB
MSB
FIFO
LIFO
LSB
MSB
LSB
Fig. 8
Fig. 9
Fig. 10
Fig. 11
Fig. 7
Various methods for sending data
Fig. 8
Send timing of M66307 (CLK IN, without fixed beginning data output, FIFO, MSB)
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