LFECP40 Lattice Semiconductor, LFECP40 Datasheet - Page 60

• Manufacturer Part Number: LFECP40
• Description: (LFEC Series) LatticeECP/EC Family Data Sheet
• Manufacturer: Lattice Semiconductor

Lattice Semiconductor
Rev F 0.18
Figure 3-13. sysCONFIG SPI Port Sequence
LatticeECP/EC sysCONFIG Port Timing Specifications (Continued)
PROGRAMN
t
t
Master Clock Frequency
Duty Cycle
SISPI/BUSY
Parameter
SUSPI
HSPI
D7/SPID0
CSSPIN
DONE
CCLK
INITN
VCC
SOSPI Data Setup Time Before CCLK
SOSPI Data Hold Time After CCLK
t
t
DPPDONE
DPPINT
t
PRGM
t
ICFG
t
DINT
Capture
t
CFGx
CFGX
t
CSSPI
Over Recommended Operating Conditions
t
CSCCLK
OPCODE
Capture
Description
t
SOE
t
CSPID
D7
0
t
SOCDO
1
D6
2
D5 D4 D3 D2 D1 D0
3-24
3
4
5
6
7
DC and Switching Characteristics
LatticeECP/EC Family Data Sheet
Clock 127
value -30%
XXX
Selected
0
Min
40
7
2
Clock 128
value +30%
Valid Bitstream
Selected
Max
—
—
60
Units
MHz
ns
ns
%