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參數資料
| 型號： | KU80L188EC13 |
| 元件分類： | 微處理器 |
| 英文描述： | MICROPROCESSOR|16-BIT|CMOS|QFP|100PIN|PLASTIC |
| 中文描述： | 微處理器| 16位|的CMOS | QFP封裝| 100引腳|塑料 |
| 文件頁數： | 36/57頁 |
| 文件大小： | 585K |
| 代理商： | KU80L188EC13 |
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80C186EC/188EC, 80L186EC/188EC
Relative Timings (80C186EC-25/20/13, 80L186EC-16/13)
NOTES:
1. Assumes equal loading on both pins.
2. Can be extended using wait states.
3. Interrupt resolution time is the delay between an unmasked interrupt request going active and the interrupt output of the
8259A module going active. This is not directly measureable by the user. For interrupt pin INT7 the delay from an active
signal to an active input to the CPU would actually be twice the T
IRES
value since the signal must pass through two 8259A
modules.
4. See INTA Cycle Waveforms for definition.
5. To guarantee interrupt is not spurious.
Serial Port Mode 0 Timings (80C186EC-25/20/13, 80L186EC-16/13)
Symbol
Parameter
Min
Max
Unit
Notes
RELATIVE TIMINGS
T
XLXL
TXD Clock Period
T (n
a
1)
ns
1, 2
T
XLXH
TXD Clock Low to Clock High (N
l
1)
2T
b
35
2T
a
35
ns
1
T
XLXH
TXD Clock Low to Clock High (N
e
1)
T
b
35
T
a
35
ns
1
T
XHXL
TXD Clock High to Clock Low (N
l
1)
(n
b
1) T
b
35
(n
b
1) T
a
35
ns
1, 2
T
XHXL
TXD Clock High to Clock Low (N
e
1)
T
b
35
T
a
35
ns
1
T
QVXH
RXD Output Data Setup to TXD
Clock High (N
l
1)
(n
b
1)T
b
35
ns
1, 2
T
QVXH
RXD Output Data Setup to TXD
Clock High (N
e
1)
T
b
35
ns
1
T
XHQX
RXD Output Data Hold after TXD
Clock High (N
l
1)
2T
b
35
ns
1
T
XHQX
RXD Output Data Hold after TXD
Clock High (N
e
1)
T
b
35
ns
1
T
XHQZ
RXD Output Data Float after Last
TXD Clock High
T
a
20
ns
1
T
DVXH
RXD Input Data Setup to TXD
Clock High
T
a
20
ns
1
T
XHDX
RXD Input Data Setup after TXD
Clock High
0
ns
1
NOTES:
1. See Figure 13 for Waveforms.
2. n is the value in the BxCMP register ignoring the ICLK bit.
36
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| KU80C186EC20 | MICROPROCESSOR|16-BIT|CMOS|QFP|100PIN|PLASTIC |
| KU80C186EC-25 | 16-Bit Microprocessor |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| KU80L188EC-13 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:16-Bit Microprocessor |
| KU80L188EC16 | 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:16-BIT HIGH-INTEGRATION EMBEDDED PROCESSORS |
| KU80L188EC20 | 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:16-BIT HIGH-INTEGRATION EMBEDDED PROCESSORS |
| KU80L188EC25 | 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:16-BIT HIGH-INTEGRATION EMBEDDED PROCESSORS |
| KU81C51SLAH | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Intel 功能描述: |
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