mc44723a Freescale Semiconductor, Inc, mc44723a Datasheet - Page 20

• Manufacturer Part Number: mc44723a
• Description: Advanced Digital Video Encoder
• Manufacturer: Freescale Semiconductor, Inc

SCK
SCK
SEL
SEL
Fig 19-b : SPI-BUS Interface Read operation Timing
SI
SO
(Don't
care)
SI
SO
SEL
SCK
SI
SO
Start
Start
x
x
x
x
D7
x
x
D7
D7
x
MSB
MSB
MSB
MSB
MSB
MSB
This document contains information on a new product. Specifications and information herein are subject to change without notice.
D6
x
x
D6
D6
x
Write Command
Read Command
D5
x
D5
x
x
D5
Data 2
D4
x
D4
x
x
D4
D3
x
D3
x
x
D3
D2
x
D2
x
x
D2
D1
x
D1
x
x
D1
No.
LSB
LSB
LSB
LSB
LSB
LSB
D0
x
D0
x
x
D0
20
D7
x
x
D7
x
D7
MSB
MSB
MSB
MSB
MSB
MSB
D6
x
x
D6
x
D6
D5
x
x
D5
x
D5
Data 1
Data N
Sub-address
x
D4
x
D4
D4
x
x
D3
x
D3
D3
x
MC44722A/3A Rev 0.05 07/15/98
x
D2
x
D2
D2
x
D1
x
x
D1
x
D1
LSB
LSB
LSB
LSB
LSB
LSB
D0
x
x
D0
x
D0
Stop
Stop