参数资料
型号: MCF5328CVM240J
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 240 MHz, RISC PROCESSOR, PBGA256
封装: 17 X 17 MM, ROHS COMPLIANT, MAPBGA-256
文件页数: 35/50页
文件大小: 1114K
代理商: MCF5328CVM240J
MCF532x ColdFire Microprocessor Data Sheet, Rev. 5
Electrical Characteristics
Freescale Semiconductor
40
Figure 27. QSPI Timing
5.18
JTAG and Boundary Scan Timing
Table 29. JTAG and Boundary Scan Timing
Num
Characteristics1
1 JTAG_EN is expected to be a static signal. Hence, specific timing is not associated with it.
Symbol
Min
Max
Unit
J1
TCLK Frequency of Operation
fJCYC
DC
1/4
fsys/3
J2
TCLK Cycle Period
tJCYC
4—
tCYC
J3
TCLK Clock Pulse Width
tJCW
26
ns
J4
TCLK Rise and Fall Times
tJCRF
03
ns
J5
Boundary Scan Input Data Setup Time to TCLK Rise
tBSDST
4—
ns
J6
Boundary Scan Input Data Hold Time after TCLK Rise
tBSDHT
26
ns
J7
TCLK Low to Boundary Scan Output Data Valid
tBSDV
033
ns
J8
TCLK Low to Boundary Scan Output High Z
tBSDZ
033
ns
J9
TMS, TDI Input Data Setup Time to TCLK Rise
tTAPBST
4—
ns
J10
TMS, TDI Input Data Hold Time after TCLK Rise
tTAPBHT
10
ns
J11
TCLK Low to TDO Data Valid
tTDODV
026
ns
J12
TCLK Low to TDO High Z
tTDODZ
08
ns
J13
TRST Assert Time
tTRSTAT
100
ns
J14
TRST Setup Time (Negation) to TCLK High
tTRSTST
10
ns
QSPI_CS[3:0]
QSPI_CLK
QSPI_DOUT
QS5
QS1
QSPI_DIN
QS3
QS4
QS2
Because
of
an
order
from
the
United
States
International
Trade
Commission,
BGA-packaged
product
lines
and
part
numbers
indicated
here
currently
are
not
available
from
Freescale
for
import
or
sale
in
the
United
States
prior
to
September
2010:
MCF5327CVM240,
MCF53281CVM240,
MCF5328CVM240,
MCF5329CVM240
相关PDF资料
PDF描述
MCF5327CVM240 32-BIT, 240 MHz, RISC PROCESSOR, PBGA196
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MCF53721CVM240 32-BIT, 240 MHz, RISC PROCESSOR, PBGA196
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