MK60N256VLL100 FREESCALE [Freescale Semiconductor, Inc], MK60N256VLL100 Datasheet - Page 31

• Manufacturer Part Number: MK60N256VLL100
• Description: Up to 100 MHz ARM Cortex-M4 core with DSP instructions delivering 1.25 Dhrystone MIPS per MHz
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

6.3.3.2 32kHz oscillator frequency specifications
1. Proper PC board layout procedures must be followed to achieve specifications.
6.4 Memories and memory interfaces
6.4.1 Flash (FTFL) electrical specifications
This section describes the electrical characteristics of the FTFL module.
6.4.1.1 Flash timing specifications — program and erase
The following specifications represent the amount of time the internal charge pumps are
active and do not include command overhead.
1. Maximum time based on expectations at cycling end-of-life.
Freescale Semiconductor, Inc.
t
hversblk256k
Symbol
Symbol
t
Symbol
t
hversscr
f
hvpgm4
osc_lo
t
C
start
V
load
pp
Oscillator crystal
Crystal start-up time
Longword Program high-voltage time
Sector Erase high-voltage time
Erase Block high-voltage time for 256 KB
Description
Description
Internal load capacitance (programmable)
Peak-to-peak amplitude of oscillation
Description
Table 16. 32kHz oscillator DC electrical specifications (continued)
Table 18. NVM program/erase timing specifications
Table 17. 32kHz oscillator frequency specifications
K60 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011.
Preliminary
Min.
Min.
—
—
—
—
—
Peripheral operating requirements and behaviors
Min.
—
—
1000
Typ.
Typ.
160
32
20
20
Typ.
0.6
15
Max.
Max.
TBD
100
800
—
—
Max.
Unit
kHz
Unit
—
—
ms
ms
ms
μs
Notes
Notes
Unit
1
1
1
pF
V
31