PXS30 Datasheet, PDF (89/139 Pages) Freescale Semiconductor, Inc – PXS30 Microcontroller

Table 31. Data flash write access timing
No. Symbol
Parameter
2 f_WRITE CC Maximum frequency for Flash writing
3
(system clock frequency SYS_CLK)
Condition
TBD
TBD
Electrical characteristics
Value
Unit
Max
90 MHz
60 MHz
3.16 SRAM memory electrical characteristics
3.16.1
Read access timing
Table 32. System SRAM memory read access timing
No. Symbol
Parameter
2 s_READ CC Maximum frequency for system SRAM
reading (system clock frequency
3
SYS_CLK)
Condition
1 wait state
1 wait state
Value
Max
90
60
Unit
MHz
MHz
3.16.2
Write access timing
Table 33. System SRAM memory write access timing
No. Symbol
Parameter
Condition
2 s_WRITE CC Maximum frequency for system SRAM
3
writing (system clock frequency
SYS_CLK)
TBD
TBD
Value
Max
90
60
Unit
MHz
MHz
3.17 GP pads specifications
This section specifies the electrical characteristics of the GP pads. Please refer to the tables in Section 2.2,
Pin descriptions,” for a cross reference between package pins and pad types.
3.17.1 GP pads DC specifications
Table 34 gives the DC electrical characteristics at 3.3 V (3.0 V < V_{DD_HV_IO} < 3.6 V).
PXS30 Microcontroller Data Sheet, Rev. 1
Freescale Semiconductor
Preliminary—Subject to Change Without Notice
89