isppac30 Lattice Semiconductor Corp., isppac30 Datasheet - Page 9

• Manufacturer Part Number: isppac30
• Description: In-system Programmable Analog Circuit
• Manufacturer: Lattice Semiconductor Corp.

Lattice Semiconductor
Timing Specifications (SPI Interface Mode)
tckmin
tckl
tckh
tdis
tdih
tencss
tcsens
ttcsfs
tcsfts
ttcsrs
tcsrts
tcsbh
tdozx
tdov
tdoxz
calmin
TCK
CS
ENSPI
TDI
TDO
Symbol
tencss
ttcsfs
Min Clock Period
TCK Low Time
TCK High Time
TDI Setup Time
TDI Hold Time
ENSPI Rising Edge to CS Falling Edge Setup Time
CS Rising Edge to ENSPI Falling Edge Setup Time
TCK Falling Edge to CS Falling Edge Setup Time
CS Falling Edge to TCK Rising Edge Setup Time
TCK Falling Edge to CS Rising Edge Setup Time
CS Rising Edge to TCK Rising Edge Setup Time
CS Min High Time
TDO Delay Float to Valid
TDO Delay Clock to Valid
TDO Delay Valid to Float
Minimum Calibration Pulse
tdozx
tdis tdih
LSB
tcsfts
tckh tckl
LSB
0
tdov
1
Parameter
tckmin
9
2
**LSB of TDI Byte Just Transferred
….
6
80ns
40ns
40ns
10ns
10ns
10ns
25ns
10ns
30ns
Min
5ns
8ns
8ns
MSB
MSB
ttcsrs
ispPAC30 Data Sheet
7
145ns
Typ
LSB **
tdoxz
tcsbh
tcsrts
60ns
60ns
60ns
Max
tcsens