Datasheet

• EEESIZE — allocated FlexRAM based on DEPART; entered with Program Partition
command
• Write_efficiency —
• 0.25 for 8-bit writes to FlexRAM
• 0.50 for 16-bit or 32-bit writes to FlexRAM
• n
nvmcycee
— EEPROM-backup cycling endurance
Figure 11. EEPROM backup writes to FlexRAM
6.4.2 EzPort switching specifications
Table 24. EzPort switching specifications
Num Description Min. Max. Unit
Operating voltage 1.71 3.6 V
EP1 EZP_CK frequency of operation (all commands except
READ)
— f
SYS
/2 MHz
EP1a EZP_CK frequency of operation (READ command) — f
SYS
/8 MHz
EP2 EZP_CS negation to next EZP_CS assertion 2 x t
EZP_CK
— ns
EP3 EZP_CS input valid to EZP_CK high (setup) 5 — ns
Table continues on the next page...
Peripheral operating requirements and behaviors
K60 Sub-Family, Rev5, 10/2013.
38 Freescale Semiconductor, Inc.