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參數(shù)資料
| 型號： | 8XC51 |
| 廠商： | Intel Corp. |
| 英文描述： | CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER |
| 中文描述： | CHMOS單片8位微控制器 |
| 文件頁數(shù)： | 29/58頁 |
| 文件大?。?/td> | 233K |
| 代理商： | 8XC51 |
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2003 Oct 30
29
Philips Semiconductors
Product specification
Low power single card reader
TDA8029
8.10.1.3
Time-Out Registers (TOR1, TOR2 and TOR3)
Table 36
Time-out register 1, address 9h, write
Table 37
Description of register bits
Table 38
Time-out register 2, address Ah, write
Table 39
Description of register bits
Table 40
Time-out register 3, address Bh, write
Table 41
Description of register bits
5
PRTL1
Protection 1.
PRTL1 = 1 when a fault has been detected on the card reader. PRTL1 is
the OR of the protection on V
CC
and on RST.
Supervisor Latch.
SUPL = 1 when the supervisor has been active. At power-on, or after
a supply voltage dropout, then SUPL is set, and INT0_N is LOW. INT0_N will return to
HIGH at the end of the internal Power-on reset pulse defined by CDEL, except if
pin SDWN_N was active during power-on. SUPL will be reset only after a status register
read-out outside the Power-on reset pulse (see Fig.11). When leaving shut-down mode,
the same situation occurs.
Not used.
Presence Latch.
PRL1 = 1 when bit PR1 in the mixed status register has changed state.
Not used.
Overheat.
PTL = 1 if an overheating has occurred.
4
SUPL
3
2
1
0
PRL1
PTL
BIT
7
6
5
4
3
2
1
0
Symbol
Reset value
TOL7
0
TOL6
0
TOL5
0
TOL4
0
TOL3
0
TOL2
0
TOL1
0
TOL0
0
BIT
SYMBOL
DESCRIPTION
7 to 0
TOL[7:0]
The 8-bit value for the auto-reload counter or the lower 8-bits of the 24-bits counter.
BIT
7
6
5
4
3
2
1
0
Symbol
Reset value
TOL15
0
TOL14
0
TOL13
0
TOL12
0
TOL11
0
TOL10
0
TOL9
0
TOL8
0
BIT
SYMBOL
DESCRIPTION
7 to 0
TOL[15:8]
The lower 8-bits of the 16-bits counter or the middle 8-bits of the 24-bits counter.
BIT
7
6
5
4
3
2
1
0
Symbol
Reset value
TOL23
0
TOL22
0
TOL21
0
TOL20
0
TOL19
0
TOL18
0
TOL17
0
TOL16
0
BIT
SYMBOL
DESCRIPTION
7 to 0
TOL[23:16]
The upper 8-bits of the 16-bits counter or the upper 8-bits of the 24-bits counter.
BIT
SYMBOL
DESCRIPTION
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
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| 8XC51FA | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit CMOS (low voltage, low power and high speed) microcontroller families |
| 8XC51FA/FB/FC/80C51FA | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:(360.35 k) |
| 8XC51FB | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Low power single card reader |
| 8XC51FC | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit CMOS (low voltage, low power and high speed) microcontroller families |
| 8XC51FX | 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLERS |
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