CY7C604XX
Document Number: 001-12395 Rev *H Page 23 of 30
Figure 7. Timing Diagram - AC Programming Cycle
AC SPI Specifications
Tabl e 19 lists guaranteed maximum and minimum specifications for the entire voltage and temperature ranges.
Table 19. AC SPI Specifications
Symbol Description Min Typ Max Units
FSPIM Maximum Input Clock Frequency Selection, Master(21)
2.4V<Vdd<3.6V – – 12
MHz
Maximum Input Clock Frequency Selection, Master(21)
1.71V<Vdd<2.4V - - 6
FSPIS Maximum Input Clock Frequency Selection, Slave
2.4V<Vdd<3.6V – – 12
MHz
Maximum Input Clock Frequency Selection, Slave
1.71V<Vdd<2.4V ––6
TSS Width of SS_ Negated Between Transmissions 50 – – ns
Notes
21.Output clock frequency is half of input clock rate.
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