參數資料
型號: PSD302-25JI
廠商: 意法半導體
英文描述: Low Cost Field Programmable Microcontroller Peripherals
中文描述: 低成本現場可編程微控制器外圍設備
文件頁數: 28/85頁
文件大小: 691K
代理商: PSD302-25JI
PSD3XX Famly
25
12.0
Control Signals
(cont.)
Internal
Signal State
During
Power-Down
Internal Signal
State During
Reset
Component
Internal Signal
CS0-CS10
CSADIN,
CSADOUT1,
CSADOUT2,
CSIOPORT,
ES0-ES7, RS0
Logic 1 (inactive)
Per CS Equations
Per equations
for each
internal signal
PAD A and PAD B
Logic 0 (inactive)
All registers in CSIOPORT
address space, including:
Direction
Data
Page
PMR (turbo bit,
ZPSD3XX only)
Logic 0 in all bit of
all registers
Logic 0 until
changed by MCU
N/A
Table 8B. Internal PSDSignal States During and Just After Reset
NOTE:
N/A = Not Applicable
RESET LOW
V
IH
RESET HIGH
ZPSD3XXV
IS OPERATIONAL
500 ns
500 ns
V
IL
Figure 8. The Reset Cycle (RESET) (ZPSD3XXV Versions)
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