參數(shù)資料
型號(hào): μPD30102
廠商: NEC Corp.
英文描述: 64-/32-BIT Microprocessor(64/32位微處理器)
中文描述: 64-/32-BIT微處理器(64/32位微處理器)
文件頁(yè)數(shù): 19/112頁(yè)
文件大?。?/td> 639K
代理商: ΜPD30102
μ
PD30102
19
Preliminary Data Sheet
(2/3)
After Reset
Deadman’s
During
Suspend
Mode
In Hibernate
Mode or on
Shutdown by
Hold
HAL Timer
Hi-Z
Signal Name
After Reset
by RTCRST SW or
During Bus
Internal
Process
External
Process
Drivability
by RSTSW
1
HIDREQ#
HLDACK#
RTCX1
RTCX2
CLKX1
CLKX2
FIRCLK
BATTINH/
BATTINT#
MPOWER
POWERON
POWER
Hi-Z
Note 1
Schmitt-
triggered input
Schmitt-
triggered input
Schmitt-
triggered input
Schmitt-
triggered input
Note 2
Oscillator
Oscillator
Oscillator
Oscillator
Note 4
Note 3
Note 3
40 pF
0
0
1
0
1
0
0
0
1
0
40 pF
40 pF
RSTSW#
RTCRST#
RxD
TxD/CLKSEL2
Hi-Z
1
1
1
Note 3
Pull-up/
pull-down
Pull-up/
pull-down
Pull-up
Pull-up/
pull-down
Pull-up
Pull-up/
pull-down
40 pF
RTS#/CLKSEL1
Hi-Z
1
1
1
Note 3
40 pF
CTS#
DCD#/GPIO15
DTR#/CLKSEL0
Hi-Z
1
1
1
Note 3
40 pF
DSR#
IRDIN
IRDOUT#
FIRDIN#/SEL
0
Hi-Z
0
Hi-Z
0
0
Hi-Z
Note 3
Note 5
40 pF
40 pF
Note 5
DDIN/
GPIO45
Note 6
DDOUT/
GPIO44
Note 6
DRTS#/
GPIO46
Note 6
DCTS#/
GPIO47
Note 6
Hi-Z/
Hi-Z
1
Hi-Z/
Hi-Z
1
Hi-Z/
Note 5
1
Hi-Z/
Hi-Z
1
Hi-Z/
Note 5
1
40 pF
40 pF
1
1
1
1
1
40 pF
Hi-Z/
Hi-Z
Hi-Z/
Hi-Z
Hi-Z/
Note 5
Hi-Z/
Hi-Z
Hi-Z/
Note 5
40 pF
Notes 1.
The previous “Full Speed Mode” state is retained.
2.
When using the bus hold function, be sure to pull up this pin.
3.
Reset by RSTSW# signal: This pin outputs low level (self-refresh function).
Reset by deadman’s switch: This pin outputs high level.
4.
Bus hold from suspend mode: Outputs low level.
Bus hold from full speed mode or standby mode: Outputs clocks.
5.
Intermediate-level input is enabled when the MPOWER pin is set for low-level output.
6.
Normal operation is performed.
Remarks
0: Low-level output, 1: High-level output, Hi-Z: High impedance
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