cp3ub17 National Semiconductor Corporation, cp3ub17 Datasheet - Page 182

• Manufacturer Part Number: cp3ub17
• Description: Reprogrammable Connectivity Processor With Usb Interface
• Manufacturer: National Semiconductor Corporation

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Symbol Figure
t
t
MITOp
MDOv
(master)
MDIDO
MDODI
Data In
(slave)
(slave)
MSK
MCS
t
MSKs
68
72
t
MDOf
Microwire Data Out Valid
MDODI to MDIDO
(slave only)
t
MSKd
Figure 68. Microwire Transaction Timing, Normal Mode, SCIDL = 0
t
MCSs
t
MDls
Description
msb
msb
msb
t
MDlh
t
MSKh
t
Table 58 Microwire/SPI Signals
MSKp
t
MSKl
Normal Mode: After FE on
MSK
Alternate Mode: After RE
on MSK
Propagation Time
Value is the same in all
clocking modes of the
Microwire
182
Reference
t
t
MDOv
MDOh
lsb
lsb
lsb
Min (ns)
-
-
t
MSKhd
t
MCSh
t
MDOff
DS101
Max (ns)
25
25